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HomeMy WebLinkAbout1 - Original Submission_ 20210806_876_BID SET SEALED Contract Documents For Ostrich Bay Creek Stormwater Treatment City of Bremerton Project No. 876 FUNDED IN PART BY THE WASHINGTON STATE DEPARTMENT OF ECOLOGY Bid Opening: 1:00 p.m., September 2, 2021 City Clerk’s Office, City Hall 345 Sixth Street, Suite 600 Bremerton, WA 98337-1873 Contact Person: Gunnar Fridriksson P.L.S., P.E. Public Works & Utilities 345 Sixth Street, Suite Bremerton, WA 98337-1873 Tel: (360) 473-5758 gunnar.fridriksson@ci.bremerton.wa.us DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A CERTIFICATE OF ENGINEER The technical material and data contained in these Specifications for the Ostrich Bay Creek Stormwater Treatment project were prepared under the supervision and direction of the undersigned, whose seal, as a professional engineer licensed to practice as such, is affixed below. Prepared by: David Dinkuhn, PE Project Engineer, Parametrix 8/3/2021 DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment i August 2021 Contract Documents Table of Contents TABLE OF CONTENTS PAGE PART I – BIDDING REQUIREMENTS AND CONTRACT FORMS NOTICE INVITING BIDS ............................................................................................................ I-1 WASHINGTON STATE DEPARTMENT OF ECOLOGY FUNDING STATEMENT .................... I-5 BIDDER’S CHECKLIST .............................................................................................................. I-7 PROPOSAL BOND ................................................................................................................... I-11 NON-COLLUSION DECLARATION ......................................................................................... I-13 BIDDER’S SUBCONTRACTOR CONTACT REPORT ............................................................. I-15 SUBCONTRACTOR LIST ......................................................................................................... I-17 CERTIFICATION OF NON-SEGREGATED FACILITIES ......................................................... I-19 CONTRACTOR’S REGISTRATION ......................................................................................... I-21 CERTIFICATION OF FEDERAL NON-DEBARMENT AND SUSPENSION ............................. I-23 BID PROPOSAL ....................................................................................................................... I-25 PROPOSAL FORM .................................................................................................................. I-27 BID CERTIFICATE – CORPORATION ..................................................................................... I-29 BID CERTIFICATE – LIMITED LIABILITY COMPANY ............................................................. I-31 BID CERTIFICATE – PARTNERSHIP ...................................................................................... I-33 BID CERTIFICATE – JOINT VENTURE ................................................................................... I-35 INFORMATION REQUIRED OF BIDDER ................................................................................ I-37 PROPOSAL FOR INCORPORATING RECYCLED MATERIALS INTO THE PROJECT ......... I-39 CONTRACT .............................................................................................................................. I-43 CONTRACT CERTIFICATE – CORPORATION ....................................................................... I-47 CONTRACT CERTIFICATE – LIMITED LIABILITY COMPANY ............................................... I-49 CONTRACT CERTIFICATE – PARTNERSHIP ........................................................................ I-51 CONTRACT CERTIFICATE – JOINT VENTURE ..................................................................... I-53 LOCAL AGENCY CONTRACT BOND ...................................................................................... I-55 DEPARTMENT OF ECOLOGY SPECIFICATIONS INSERT ................................................... I-57 STATEMENT OF INTENT TO PAY PREVAILING WAGES, DEPARTMENT OF LABOR AND INDUSTRIES ................................................................................................ I-59 DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A TABLE OF CONTENTS (Continued) City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment ii August 2021 Contract Documents Table of Contents PAGE PART II – SPECIAL PROVISIONS INTRODUCTION TO THE SPECIAL PROVISIONS .................................................................. II-1 DIVISION 1 – GENERAL REQUIREMENTS ............................................................................. II-3 DIVISION 2 – EARTHWORK ................................................................................................... II-41 DIVISION 4 – BASES .............................................................................................................. II-45 DIVISION 5 – SURFACE TREATMENTS AND PAVEMENTS ................................................ II-47 DIVISION 7 – DRAINAGE STRUCTURES, STORM SEWERS, SANITARY SEWERS, WATER MAINS, AND CONDUITS .................................................................... II-77 DIVISION 8 – MISCELLANEOUS CONSTRUCTION .............................................................. II-85 DIVISION 9 – MATERIALS ...................................................................................................... II-95 STANDARD PLANS (January 13, 2021) ................................................................................. II-97 APPENDICES A WAGE RATES B CONSTRUCTION PLANS – Under Separate Cover C CONSTRUCTION FORMS D POTHOLE REPORT DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A PART I BIDDING REQUIREMENTS AND CONTRACT FORMS DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-1 August 2021 Contract Documents Notice Inviting Bids NOTICE INVITING BIDS for Ostrich Bay Creek Stormwater Treatment City of Bremerton, Washington NOTICE INVITING BIDS RECEIPT OF BIDS: Sealed Bids for the OSTRICH BAY CREEK STORMWATER TREATMENT will be accepted by mail or in person by the City Clerk or designated staff on September 2, 2021, between 10:30 A.M. and 11:00 A.M. in front of the Norm Dicks Government Center located at 345 6th Street, Suite 100, Bremerton, WA 98337. The Government Center is closed to the public due to the COVID-19 pandemic and bidders will not be allowed in the building. Prospective bidders are hereby notified that they are solely responsible for ensuring timely delivery of their bid to the City of Bremerton. OPENING OF BIDS: The bids will be publicly opened and read via Zoom on September 2, 2021 at 1:00 P.M. PST. The link for the bid opening is located on the City’s website at: http://www.bremertonwa.gov/Bids.aspx COMPLETION OF WORK: The WORK must be completed within forty five (45) working days after the commencement date stated in the Notice to Proceed. DESCRIPTION OF WORK: This Contract provides for the improvement of ***existing stormwater facilities draining to Ostrich Bay Creek including sawcutting, removal, repair, and installation of concrete and asphalt pavements, cement concrete sidewalks, cement concrete curbs and gutters; catch basins, BioPod Biofilter Systems, storm sewer, landscape restoration, and temporary traffic control*** all in accordance with the Contract Plans, these Contract Provisions, and the Standard Specifications. Engineer’s Estimate range for this project is $1.0 to $1.3 million. All work shall be performed in accordance with the Contract Plans, these Contract Provisions, and the latest edition of the WSDOT/APWA Standard Specifications. PREVIEWING CONTRACT DOCUMENTS: Contract Documents may be previewed on printer ARC (formerly Reprographics Northwest) internet site before ordering (Go to www.repronw.com, click on Public Planroom, and select project). It is anticipated that this project will be funded in part by the Washington State Department of Ecology. Neither the State of Washington nor any of its departments or employees are, or shall be, a party to any contract or any subcontract resulting from this solicitation for bids. PURCHASING CONTRACT DOCUMENTS: The Contract Documents may be ordered from ARC. Payment is typically cost of reproduction (non-refundable). Contact Bid Services at ARC in Tacoma: 1(800) 337-8103; FAX (253) 272-4064; E mail: seattle.id.bidservices@e-arc.com. Please call for availability and fax your request prior to picking up. Will-call option is available at ARC Tacoma, Seattle, or Bellevue offices. Subcontractors and those needing additional sets or DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-2 August 2021 Contract Documents Notice Inviting Bids partial sets may be purchased at cost of reproduction (non-refundable) from ARC. Bid sets can be mailed upon request and after receipt of reproduction costs and a non-refundable shipping and handling fee. Bid documents will be available beginning August 12, 2021. PROPOSALS: All bid proposals must be made on the blank forms furnished in the Contract Documents. Sealed envelopes containing bids shall be entitled: Ostrich Bay Creek Stormwater Treatment. PROPOSAL BOND: Each bid proposal shall be accompanied by a bid proposal deposit in cash, certified check, cashier’s check, or surety bond in an amount equal to five percent (5%) of the amount of such bid proposal. The failure to furnish a bid deposit of a minimum of 5 percent shall make the bid nonresponsive and shall cause the bid to be rejected by the Contracting Agency. CONTRACT BOND: The successful bidder will also be required to provide a Performance Bond for 100 percent of the Contract Price. Should the successful bidder fail to enter into such contract and furnish satisfactory performance bond within the time stated in the specifications, the bid proposal deposit shall be forfeited to the City of Bremerton. BIDS TO REMAIN OPEN: The Bidder shall guarantee the Total Bid Price for a period of seventy-five (75) calendar days from the date of bid opening. WAGE RATES: The attention of Bidders is directed to the requirements and conditions of employment to be observed and the minimum wage rates to be paid under the Contract. PROJECT ADMINISTRATION: All communications relative to this WORK prior to opening bids shall be directed to: Communication by phone/email: Gunnar Fridriksson P.L.S., P.E. Telephone: (360) 473-5758 gunnar.fridriksson@ci.bremerton.wa.us CITY’S RIGHTS RESERVED: The City of Bremerton reserves the right to reject any and all bids on any or all schedules or alternates or to waive any informalities in the bidding and shall determine which bid or bidders is the most satisfactory and responsible bidder and shall be the sole judge thereof. No plea of mistake in the bid shall be available to the bidder for the recovery of his/her deposit or as a defense to any action based upon the neglect or refusal to execute a contract. EQUAL EMPLOYMENT OPPORTUNITY STATEMENT: In the hiring of employees for the performance of work under this Contract, the Contractor, its subcontractors, or any person acting on behalf of the Contractor shall not discriminate in any employment practice on the basis of age (40+), sex, race, creed, color, national origin, sexual orientation/gender identity, marital status, military status, or the presence of any physical, mental, or sensory disability. ADA STATEMENT: The City of Bremerton does not discriminate on the basis of disability in programs and activities, which it operates pursuant to the requirements of the Americans with Disabilities Act of 1990, and ADA Amendments Act. This policy extends to both employment and admission to participation in the programs, services, and activities of the City of Bremerton. Reasonable accommodation for employees or applicants for employment will be provided. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-3 August 2021 Contract Documents Notice Inviting Bids The City of Bremerton in accordance with Title VI of the Civil Rights Act of 1964, 78 Stat. 252, 42 U.S.C. 2000d to 2000d-4 and Title 49, Code of Federal Regulations, Department of Transportation, subtitle A, Office of the Secretary, Part 21, nondiscrimination in federally assisted programs of the Department of Transportation issued pursuant to such Act, hereby notifies all bidders that it will affirmatively insure that in any contract entered into pursuant to this advertisement, disadvantaged business enterprises as defined at 49 CFR Part 23 will be afforded full opportunity to submit bids in response to this invitation and will not be discriminated against on the grounds of race, color, national origin, or sex in consideration for an award. END OF NOTICE INVITING BIDS DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-4 August 2021 Contract Documents Notice Inviting Bids This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-5 August 2021 Contract Documents Washington State Department of Ecology Funding Statement WASHINGTON STATE DEPARTMENT OF ECOLOGY FUNDING STATEMENT It is anticipated that this project will be funded in part by the Washington State Department of Ecology. Neither the State of Washington nor any of its departments or employees are, or shall be, a party to this contract or any subcontract. Bidders shall be aware that the Department of Ecology Specifications Insert provided on pages I-59 and I-60 is made part of this contract. The Department of Ecology encourages all bidders to utilize certified minority-owned and women-owned businesses to the extent possible in the performance of this contract. Bidders shall refer to the Department of Ecology Specifications Insert and note that all bidders must provide a list of MBE/WBE subcontractors they intend to use during the project. The list must be provided with the bid package. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-6 August 2021 Contract Documents Washington State Department of Ecology Funding Statement This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-7 August 2021 Contract Documents Bidder’s Checklist BIDDER’S CHECKLIST This section lists the contract forms required for this project. The bidder’s attention is especially directed to the forms that must be executed in full as required and submitted with the bidder’s bid. These are indicated as follows in the section titled “Bid Documents.” BID DOCUMENTS These documents must be executed and submitted to the City with your bid, no later than the designated bid closing date and time. Bids that do not include all of the required forms, properly completed, may be declared unresponsive. 1. Proposal Bond This form to be executed by the bidder and the surety company unless bid is accompanied by a certified check. The amount of this bond shall be not less than five percent (5%) of the total amount bid and may be shown in dollars or on a percentage basis. 2. Non-Collusion Declaration 3. Bidder’s Subcontractor Contact Report 4. Certification of Non-Segregated Facilities 5. Contractor’s Registration The successful Bidder shall acquire and/or possess a current City of Bremerton Business License and any other licenses and permits which may be required to fulfill the obligations of the Contract as specified. Business and occupancy (B&O) taxes shall be paid when due and the CONTRACTOR will agree to assign any payments due to the City Clerk for payment of such taxes which have been declared delinquent. 6. Certification of Federal Non-Debarment and Suspension 7. Bid Proposal 8. Proposal Form 9. Bid Certificate Bids by corporations must be executed in the corporate name by the president, a vice-president, or other corporate officer. Such Bid shall be accompanied by the enclosed Certificate of Authority to sign, attested by the secretary or assistant secretary, and with the corporate seal affixed. The corporate address and state of incorporation must appear below the signature. Bids by partnerships must be executed in the partnership name and be signed by a managing partner, accompanied by the enclosed Certificate of Authority to sign, and his/her title must appear under the signature and the official address of the partnership must appear below the signature. Bids by joint ventures must be executed in the joint venture name and be signed by a joint venture managing partner, accompanied by the enclosed Certificate of Authority to sign, and his/her title must appear under the signature and the official address of the joint venture must appear below the signature. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-8 August 2021 Contract Documents Bidder’s Checklist Bids by limited liability companies must be executed in the limited liability company name and be signed by a member, accompanied by the enclosed Certificate of Authority to sign, and his/her title must appear under the signature and the official address of the joint venture must appear below the signature. 10. Information Required of Bidder In selecting the lowest responsive, responsible Bidder, consideration will be given to the general competency of the Bidder for the performance of the WORK covered by the Bid. To this end, each Bid shall be supported by a statement of the Bidder’s experience as of recent date on the form entitled “INFORMATION REQUIRED OF BIDDER” bound herein. 11. Proposal for Incorporating Recycled Materials into the Project Documents to be Executed by the Successful Bidder The following forms are to be executed after the contract is awarded. These forms must be submitted within five (5) calendar days after the date of Notice of Award of Contract. 1. Contract 2. Contract Certificate 3. Contract Bond To be executed by the successful bidder and its surety company. 4. Insurance Certificates Documents to be Executed Prior to First Payment The following form is to be executed prior to first payment: 1. Statement of Intent to Pay Prevailing Wages, Department of Labor and Industries DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A SUBMIT THE ENCLOSED PROPOSAL BOND WITH YOUR PROPOSAL USE OF OTHER FORMS MAY SUBJECT YOUR BID TO REJECTION DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-12 August 2021 Contract Documents Proposal Bond This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-13 August 2021 Contract Documents Non-Collusion Declaration NON-COLLUSION DECLARATION DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-14 August 2021 Contract Documents Non-Collusion Declaration This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-16 August 2021 Contract Documents Bidder’s Subcontractor Contact Report This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-18 August 2021 Contract Documents Subcontractor List This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-20 August 2021 Contract Documents Certification of Non-Segregated Facilities This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-22 August 2021 Contract Documents Contractor’s Registration This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-24 August 2021 Contract Documents Certification of Federal Non-Debarment and Suspension This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-26 August 2021 Contract Documents Bid Proposal This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-30 August 2021 Contract Documents Bid Certificate This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-32 August 2021 Contract Documents Bid Certificate This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-36 August 2021 Contract Documents Bid Certificate This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-40 August 2021 Contract Documents Proposal for Incorporating Recycled Materials into the Project This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A CONTRACT DOCUMENTS and CONTRACT BOND FORMS WILL BE PROVIDED TO THE SUCCESSFUL BIDDER ONLY DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-43 August 2021 Contract Documents Contract CONTRACT (Page 1 of 4) THIS AGREEMENT is dated the day of in the year 20___ by and between the City of Bremerton (hereinafter called CITY) and (hereinafter called CONTRACTOR). CITY and CONTRACTOR, in consideration of the mutual covenants hereinafter set forth, agree as follows: ARTICLE 1. WORK. CONTRACTOR shall complete the WORK as specified or indicated in the CITY’s Contract Documents entitled Ostrich Bay Creek Stormwater Treatment. ARTICLE 2. CONTRACT TIMES. The WORK shall obtain Physical Completion within 45 working days after the commencement date stated in the Notice to Proceed. Time is of the essence as to each and every deadline set forth in this agreement. This provision has been specifically negotiated. ARTICLE 3. LIQUIDATED DAMAGES. CITY and the CONTRACTOR recognize that time is of the essence for this Agreement and that the CITY will suffer financial loss if the WORK is not completed within the time specified in Article 2 herein, plus any extensions thereof allowed in accordance with Section 1-08.8 of the Standard Specifications which may be modified by the Special Provisions. They also recognize the delays, expense, and difficulties involved in proving in a legal proceeding the actual loss suffered by the CITY if the WORK is not completed on time. Accordingly, instead of requiring any such proof, the CONTRACTOR shall pay the CITY liquidated damages in the amount of $1,000 per day after the date of Physical Completion for each phase. ARTICLE 4. CONTRACT PRICE. CITY shall pay CONTRACTOR for completion of the WORK in accordance with the Contract Documents in the amount set forth in the Bid Proposal, which shall include sales tax as provided in Section 1-07.2(2) of the Special Provisions. ARTICLE 5. PAYMENT PROCEDURES. CONTRACTOR shall submit Applications for Payment in accordance with Section 1-09.9 of the Standard Specifications which may be modified by the Special Provisions. Applications for Payment will be processed by ENGINEER as provided in the Special Provisions _____________ Contractor Initials 21 SCI Infrastructure LLC DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-44 August 2021 Contract Documents Contract CONTRACT (Page 2 of 4) ARTICLE 6. CONTRACT DOCUMENTS. The Contract Documents which comprise the entire agreement between CITY and CONTRACTOR concerning the WORK consist of this Contract and the following attachments to this Contract: •Notice Inviting Bids, •Bidders Checklist, •Bid Proposal including the Proposal Forms, Information Required of Bidder, Bid Bond, and all required certificates and affidavits, •Performance Bond, •Payment Bond, •Standard Specifications, •Amendments to the Standard Specifications, •Special Provisions, •Appendices •Contract Plans, •Addenda numbers _____ to _____, inclusive. •Change Orders which may be delivered or issued after Effective Date of the Agreement and are not attached hereto. There are no Contract Documents other than those listed in this Article 6. The Contract Documents may only be amended by Change Order as provided in Section 1-04.4 of the Standard Specifications which may be modified by the Special Provisions. ARTICLE 7. INDEMNIFICATION. The CONTRACTOR and CITY acknowledge and agree that they have negotiated the following in accordance with the requirements of RCW 4.24.115 and the CONTRACTOR specifically waives his immunity under industrial insurance under Title 51 RCW. To the fullest extent permitted by Laws and Regulations, the CONTRACTOR shall indemnify, defend, and hold harmless the CITY, ENGINEER, their consultants, subconsultants, and the officers, directors, employees, and agents of each and any of them, against and from any and all claims, injuries, damages, losses or suits, including all legal costs and attorney fees, all claims and liability arising under, by reason of, related, or incidental to the Contract Documents or any performance of the WORK, but not from the sole negligence or willful misconduct of the CITY and/or the ENGINEER as further defined in the Contract Documents. The provisions of this section shall survive the termination of the contract. _____________ Contractor Initials NA NA DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-45 August 2021 Contract Documents Contract CONTRACT (Page 3 of 4) ARTICLE 8. ASSIGNMENT No assignment by a party hereto of any rights under or interests in the Contract Documents will be binding on another party hereto without the written consent of the party sought to be bound; and specifically but without limitation monies that may become due and monies that are due may not be assigned without such consent (except to the extent that the effect of this restriction may be limited by law), and unless specifically stated to the contrary in any written consent to an assignment, no assignment will release or discharge the assignor from any duty or responsibility under the Contract Documents. The CITY, in its sole discretion, may refuse to allow the CONTRACTOR to assign any or all of its duties, rights and/or responsibilities under the Agreement, except with regards to an assignment of funds for security purposes. In the case of an assignment for security purposes the CITY may condition its approval to the extent it deems necessary to assure that there will be adequate funds to complete the WORK and to pay a subcontractors and suppliers. CITY and CONTRACTOR each binds itself, its partners, successors, assigns and legal representatives to the other party hereto, its partners, successors, assigns and legal representatives in respect of all covenants, agreements and obligations contained in the Contract Documents. IN WITNESS WHEREOF, CITY and CONTRACTOR have caused this Agreement to be executed the day and year first above written. CITY : City of Bremerton CONTRACTOR By By [CORPORATE SEAL] Attest Attest Address for giving notices Address for giving notices License No. SCI Infrastructure LLC SCIINL*993JA 2821 S 154th Street, Seatac, WA 98188 Mayor Greg Wheeler 345 6th Street #100, Bremerton, WA 98337 Mark Scoccolo DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-46 August 2021 Contract Documents Contract CONTRACT (Page 4 of 4) Approved as to Form: Agent for service of process: (Signature) (Title) DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-47 August 2021 Contract Documents Contract Certificate CONTRACT CERTIFICATE (if Corporation) STATE OF ) ) ss. COUNTY OF ) I HEREBY CERTIFY that a meeting of the Board of Directors of the ___________________ ____________________________________________________________________________ ____________________________________________________________________________ a corporation existing under the laws of the State of ____________________________, held on __________________, 20___, the following resolution was duly passed and adopted: “RESOLVED, that _________________________________________________, as ______________________ President of the Corporation, be and is hereby authorized to execute the Agreement dated _________________, 20___, by and between this Corporation and the City of Bremerton and that his/her execution thereof, attested by the Secretary of this Corporation, and with the Corporate Seal affixed, shall be the official act and deed of this Corporation.” I further certify that said resolution is now in full force and effect. IN WITNESS WHEREOF, I have hereunto set my hand and affixed the official seal of the corporation this _____, day of ___________________, 20___. (Secretary) (SEAL) DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-48 August 2021 Contract Documents Contract Certificate This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-49 August 2021 Contract Documents Contract Certificate CONTRACT CERTIFICATE (if Limited Liability Company) STATE OF ) ) ss. COUNTY OF ) I HEREBY CERTIFY that a meeting of the Members of the __________________________ ____________________________________________________________________________ ____________________________________________________________________________ a Limited Liability Company existing under the laws of the State of _______________________, held on __________________, 20___, the following resolution was duly passed and adopted: “RESOLVED, that ____________________________ and ___________________, as Members of this Limited Liability Company, be and are hereby authorized to execute the Agreement dated _________________, 20___, to the City of Bremerton by this Limited Liability Company and that their execution thereof shall be the official act and deed of this Limited Liability Company.” I further certify that said resolution is now in full force and effect. IN WITNESS WHEREOF, I have hereunto set my hand this ___, day of ____________, 20___. A Limited Liability Company By: Member By: Member (SEAL) DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-50 August 2021 Contract Documents Contract Certificate This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-51 August 2021 Contract Documents Contract Certificate CONTRACT CERTIFICATE (if Partnership) STATE OF ) ) ss. COUNTY OF ) I HEREBY CERTIFY that a meeting of the Partners of the ___________________________ ____________________________________________________________________________ ____________________________________________________________________________ a partnership existing under the laws of the State of _______________________, held on __________________, 20___, the following resolution was duly passed and adopted: “RESOLVED, that ____________________________ , as ______________________ of the Partnership, be and is hereby authorized to execute the Agreement dated _________________, 20___, by and between this Partnership and the City of Bremerton and that his/her execution thereof attested by the _____________________ shall be the official act and deed of this Partnership.” I further certify that said resolution is now in full force and effect. IN WITNESS WHEREOF, I have hereunto set my hand this ___, day of ____________, 20___. Partner (SEAL) DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-52 August 2021 Contract Documents Contract Certificate This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-53 August 2021 Contract Documents Contract Certificate CONTRACT CERTIFICATE (if Joint Venture) STATE OF ) ) ss. COUNTY OF ) I HEREBY CERTIFY that a meeting of the Principals of the _________________________ ____________________________________________________________________________ ____________________________________________________________________________ a joint venture existing under the laws of the State of _______________________, held on __________________, 20___, the following resolution was duly passed and adopted: “RESOLVED, that ____________________________ , as ______________________ of the Joint Venture, be and is hereby authorized to execute the Agreement dated _________________, 20___, by and between this joint venture and the City of Bremerton and that his/her execution thereof attested by the _____________________ shall be the official act and deed of this Joint Venture.” I further certify that said resolution is now in full force and effect. IN WITNESS WHEREOF, I have hereunto set my hand this ___, day of ____________, 20___. Managing Partner (SEAL) END OF AGREEMENT DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-54 August 2021 Contract Documents Contract Certificate This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-55 August 2021 Contract Documents Local Agency Contract Bond LOCAL AGENCY CONTRACT BOND DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-56 August 2021 Contract Documents Local Agency Contract Bond END OF CONTRACT FORMS DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-57 August 2021 Contract Documents Department of Ecology Specifications Insert DEPARTMENT OF ECOLOGY SPECIFICATIONS INSERT DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-58 August 2021 Contract Documents Department of Ecology Specifications Insert DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-59 August 2021 Contract Documents Statement of Intent to Pay Prevailing Wages, Department of Labor and Industries STATEMENT OF INTENT TO PAY PREVAILING WAGES, DEPARTMENT OF LABOR AND INDUSTRIES DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment I-60 August 2021 Contract Documents Statement of Intent to Pay Prevailing Wages, Department of Labor and Industries This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A PART II SPECIAL PROVISIONS DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-1 August 2021 Contract Documents Division 1 INTRODUCTION TO THE SPECIAL PROVISIONS (December 10, 2020 APWA GSP) The work on this project shall be accomplished in accordance with the Standard Specifications for Road, Bridge and Municipal Construction, 20***21*** edition, as issued by the Washington State Department of Transportation (WSDOT) and the American Public Works Association (APWA), Washington State Chapter (hereafter “Standard Specifications”). The Standard Specifications, as modified or supplemented by these Special Provisions, all of which are made a part of the Contract Documents, shall govern all of the Work. These Special Provisions are made up of both General Special Provisions (GSPs) from various sources, which may have project-specific fill-ins; and project-specific Special Provisions. Each Provision either supplements, modifies, or replaces the comparable Standard Specification, or is a new Provision. The deletion, amendment, alteration, or addition to any subsection or portion of the Standard Specifications is meant to pertain only to that particular portion of the section, and in no way should it be interpreted that the balance of the section does not apply. The project-specific Special Provisions are not labeled as such. The GSPs are labeled under the headers of each GSP, with the effective date of the GSP and its source. For example: (March 8, 2013 APWA GSP) (April 1, 2013 WSDOT GSP) Also incorporated into the Contract Documents by reference are: Manual on Uniform Traffic Control Devices for Streets and Highways, currently adopted edition, with Washington State modifications, if any Standard Plans for Road, Bridge and Municipal Construction, WSDOT/APWA, current edition *** City of Bremerton Public Works Engineering Standards*** Contractor shall obtain copies of these publications, at Contractor’s own expense. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-2 August 2021 Contract Documents Division 1 This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-3 August 2021 Contract Documents Division 1 DIVISION 1 GENERAL REQUIREMENTS DESCRIPTION OF WORK (March 13, 1995, WSDOT GSP) This Contract provides for the improvement of ***existing stormwater facilities draining to Ostrich Bay Creek including sawcutting, removal, repair, and installation of concrete and asphalt pavements, cement concrete sidewalks, cement concrete curbs and gutters; catch basins, BioPod Biofilter Systems, storm sewer, landscape restoration, and temporary traffic control*** all in accordance with the Contract Plans, these Contract Provisions, and the Standard Specifications. 1-01 DEFINITIONS AND TERMS 1-01.3 Definitions (January 4, 2016 APWA GSP) Delete the heading Completion Dates and the three paragraphs that follow it, and replace them with the following: Dates Bid Opening Date The date on which the Contracting Agency publicly opens and reads the Bids. Award Date The date of the formal decision of the Contracting Agency to accept the lowest responsible and responsive Bidder for the Work. Contract Execution Date The date the Contracting Agency officially binds the Agency to the Contract. Notice to Proceed Date The date stated in the Notice to Proceed on which the Contract time begins. Substantial Completion Date The day the Engineer determines the Contracting Agency has full and unrestricted use and benefit of the facilities, both from the operational and safety standpoint, any remaining traffic disruptions will be rare and brief, and only minor incidental work, replacement of temporary substitute facilities, plant establishment periods, or correction or repair remains for the Physical Completion of the total Contract. Physical Completion Date The day all of the Work is physically completed on the project. All documentation required by the Contract and required by law does not necessarily need to be furnished by the Contractor by this date. Completion Date The day all the Work specified in the Contract is completed and all the obligations of the Contractor under the contract are fulfilled by the Contractor. All documentation required DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-4 August 2021 Contract Documents Division 1 by the Contract and required by law must be furnished by the Contractor before establishment of this date. Final Acceptance Date The date on which the Contracting Agency accepts the Work as complete. Supplement this Section with the following: All references in the Standard Specifications, Amendments, or WSDOT General Special Provisions, to the terms “Department of Transportation”, “Washington State Transportation Commission”, “Commission”, “Secretary of Transportation”, “Secretary”, “Headquarters”, and “State Treasurer” shall be revised to read “Contracting Agency”. All references to the terms “State” or “state” shall be revised to read “Contracting Agency” unless the reference is to an administrative agency of the State of Washington, a State statute or regulation, or the context reasonably indicates otherwise. All references to “State Materials Laboratory” shall be revised to read “Contracting Agency designated location”. All references to “final contract voucher certification” shall be interpreted to mean the Contracting Agency form(s) by which final payment is authorized, and final completion and acceptance granted. Additive A supplemental unit of work or group of bid items, identified separately in the Bid Proposal, which may, at the discretion of the Contracting Agency, be awarded in addition to the base bid. Alternate One of two or more units of work or groups of bid items, identified separately in the Bid Proposal, from which the Contracting Agency may make a choice between different methods or material of construction for performing the same work. Business Day A business day is any day from Monday through Friday except holidays as listed in Section 1-08.5. Contract Bond The definition in the Standard Specifications for “Contract Bond” applies to whatever bond form(s) are required by the Contract Documents, which may be a combination of a Payment Bond and a Performance Bond. Contract Documents See definition for “Contract”. Contract Time The period of time established by the terms and conditions of the Contract within which the Work must be physically completed. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-5 August 2021 Contract Documents Division 1 Notice of Award The written notice from the Contracting Agency to the successful Bidder signifying the Contracting Agency’s acceptance of the Bid Proposal. Notice to Proceed The written notice from the Contracting Agency or Engineer to the Contractor authorizing and directing the Contractor to proceed with the Work and establishing the date on which the Contract time begins. Traffic Both vehicular and non-vehicular traffic, such as pedestrians, bicyclists, wheelchairs, and equestrian traffic. 1-02 BID PROCEDURES AND CONDITIONS 1-02.1 Prequalification of Bidders Delete Section 1-02.1 and replace it with the following: 1-02.1 Qualifications of Bidder (January 24, 2011 APWA GSP) Before award of a public works contract, a bidder must meet at least the minimum qualifications of RCW 39.04.350(1) to be considered a responsible bidder and qualified to be awarded a public works project. 1-02.2 Plans and Specifications (June 27, 2011 APWA GSP) Delete this section and replace it with the following: Information as to where Bid Documents can be obtained or reviewed will be found in the Call for Bids (Advertisement for Bids) for the work. After award of the contract, plans and specifications will be issued to the Contractor at no cost as detailed below: To Prime Contractor No. of Sets Basis of Distribution Reduced plans (11 x 17) *** 4 *** Furnished automatically upon award. Contract Provisions *** 4 *** Furnished automatically upon award. Large plans (e.g., 22 x 34) and Contract Provisions *** 2 *** Furnished automatically upon award. Additional plans and Contract Provisions may be obtained by the Contractor from the source stated in the Call for Bids, at the Contractor’s own expense. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-6 August 2021 Contract Documents Division 1 1-02.4 Examination of Plans, Specifications, and Site of Work 1-02.4(1)General (June 24, 2021 APWA GSP Option B) The first sentence of the seventh paragraph, beginning with “Any prospective Bidder desiring…”, is revised to read: Any prospective Bidder desiring an explanation or interpretation of the Bid Documents, shall request the explanation or interpretation in writing by close of business *** 5 *** business days preceding the bid opening to allow a written reply to reach all prospective Bidders before the submission of their Bids. 1-02.5 Proposal Forms (July 31, 2017 APWA GSP) Delete this section and replace it with the following: The Proposal Form will identify the project and its location and describe the work. It will also list estimated quantities, units of measurement, the items of work, and the materials to be furnished at the unit bid prices. The bidder shall complete spaces on the proposal form that call for, but are not limited to, unit prices; extensions; summations; the total bid amount; signatures; date; and, where applicable, retail sales taxes and acknowledgment of addenda; the bidder’s name, address, telephone number, and signature; the bidder’s UDBE/DBE/M/WBE commitment, if applicable; a State of Washington Contractor’s Registration Number; and a Business License Number, if applicable. Bids shall be completed by typing or shall be printed in ink by hand, preferably in black ink. The required certifications are included as part of the Proposal Form. The Contracting Agency reserves the right to arrange the proposal forms with alternates and additives, if such be to the advantage of the Contracting Agency. The bidder shall bid on all alternates and additives set forth in the Proposal Form unless otherwise specified. 1-02.6 Preparation of Proposal (December 10, 2020 APWA GSP, Option B) Supplement the second paragraph with the following: 4.If a minimum bid amount has been established for any item, the unit or lump sum price must equal or exceed the minimum amount stated. 5.Any correction to a bid made by interlineation, alteration, or erasure, shall be initialed by the signer of the bid. Delete the last two paragraphs, and replace them with the following: The Bidder shall submit with their Bid a completed Contractor Certification Wage Law Compliance form, provided by the Contracting Agency. Failure to return this certification as part of the Bid Proposal package will make this Bid Nonresponsive and ineligible for Award. A Contractor Certification of Wage Law Compliance form is included in the Proposal Forms. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-7 August 2021 Contract Documents Division 1 The Bidder shall make no stipulation on the Bid Form, nor qualify the bid in any manner. A bid by a corporation shall be executed in the corporate name, by the president or a vice president (or other corporate officer accompanied by evidence of authority to sign). A bid by a partnership shall be executed in the partnership name, and signed by a partner. A copy of the partnership agreement shall be submitted with the Bid Form if any UDBE requirements are to be satisfied through such an agreement. A bid by a joint venture shall be executed in the joint venture name and signed by a member of the joint venture. A copy of the joint venture agreement shall be submitted with the Bid Form if any UDBE requirements are to be satisfied through such an agreement. Add the following new section: 1-02.6(1) Recycled Materials Proposal New Section (January 4, 2016 APWA GSP) The Bidder shall submit with the Bid, its proposal for incorporating recycled materials into the project, using the form provided in the Contract Provisions. 1-02.7 Bid Deposit (March 8, 2013 APWA GSP) Supplement this section with the following: Bid bonds shall contain the following: 1.Contracting Agency-assigned number for the project; 2.Name of the project; 3.The Contracting Agency named as obligee; 4.The amount of the bid bond stated either as a dollar figure or as a percentage which represents five percent of the maximum bid amount that could be awarded; 5.Signature of the bidder’s officer empowered to sign official statements. The signature of the person authorized to submit the bid should agree with the signature on the bond, and the title of the person must accompany the said signature; 6.The signature of the surety’s officer empowered to sign the bond and the power of attorney. If so stated in the Contract Provisions, bidder must use the bond form included in the Contract Provisions. If so stated in the Contract Provisions, cash will not be accepted for a bid deposit. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-8 August 2021 Contract Documents Division 1 1-02.9 Delivery of Proposal (June 17, 2021 APWA GSP, Option A) Delete this section and replace it with the following: Each Proposal shall be submitted in a sealed envelope, with the Project Name and Project Number as stated in the Call for Bids clearly marked on the outside of the envelope, or as otherwise required in the Bid Documents, to ensure proper handling and delivery. To be considered responsive on a FHWA-funded project, the Bidder may be required to submit the following items, as required by Section 1-02.6: • DBE Utilization Certification • DBE Written Confirmation Document from each DBE firm listed on the Bidder’s completed DBE Utilization Certification (WSDOT 272-056) • Good Faith Effort (GFE) Documentation • DBE Bid Item Breakdown (WSDOT 272-054) • DBE Trucking Credit Form (WSDOT 272-058) DBE Utilization Certification The DBE Utilization Certification shall be received at the same location and no later than the time required for delivery of the Proposal. The Contracting Agency will not open or consider any Proposal when the DBE Utilization Certification is received after the time specified for receipt of Proposals or received in a location other than that specified for receipt of Proposals. The DBE Utilization Certification may be submitted in the same envelope as the Bid deposit. DBE Written Confirmation and/or GFE Documentation The DBE Written Confirmation Documents and/or GFE Documents are not required to be submitted with the Proposal. The DBE Written Confirmation Document(s) and/or GFE (if any) shall be received either with the Bid Proposal or as a Supplement to the Bid. The documents shall be received no later than 48 hours (not including Saturdays, Sundays and Holidays) after the time for delivery of the Proposal. To be considered responsive, Bidders shall submit Written Confirmation Documentation from each DBE firm listed on the Bidder’s completed DBE Utilization Certification and/or the GFE as required by Section 1-02.6. DBE Bid Item Breakdown and DBE Trucking Credit Form The DBE Bid Item Breakdown and the DBE Trucking Credit Forms (if applicable) shall be received either with the Bid Proposal or as a Supplement to the Bid. The documents shall be received no later than 48 hours (not including Saturdays, Sundays and Holidays) after the time for delivery of the Proposal. To be considered responsive, Bidders shall submit a completed DBE Bid Item Breakdown and a DBE Trucking Credit Form for each DBE Trucking firm listed on the DBE Utilization Certification, however, minor errors and corrections to DBE Bid Item Breakdown or DBE Trucking Credit Forms will be returned for correction for a period up to five calendar days (not including Saturdays, Sundays and Holidays) after the time for delivery of the Proposal. A DBE Bid Item Breakdown or DBE Trucking Credit Forms that are still incorrect after the correction period will be determined to be non-responsive. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-9 August 2021 Contract Documents Division 1 Proposals that are received as required will be publicly opened and read as specified in Section 1-02.12. The Contracting Agency will not open or consider any Bid Proposal that is received after the time specified in the Call for Bids for receipt of Bid Proposals, or received in a location other than that specified in the Call for Bids. The Contracting Agency will not open or consider any “Supplemental Information” (DBE confirmations, or GFE documentation) that is received after the time specified above, or received in a location other than that specified in the Call for Bids. If an emergency or unanticipated event interrupts normal work processes of the Contracting Agency so that Proposals cannot be received at the office designated for receipt of bids as specified in Section 1-02.12 the time specified for receipt of the Proposal will be deemed to be extended to the same time of day specified in the solicitation on the first work day on which the normal work processes of the Contracting Agency resume. 1-02.10 Withdrawing, Revising, or Supplementing Proposal (July 23, 2015 APWA GSP) Delete this section, and replace it with the following: After submitting a physical Bid Proposal to the Contracting Agency, the Bidder may withdraw, revise, or supplement it if: 1. The Bidder submits a written request signed by an authorized person and physically delivers it to the place designated for receipt of Bid Proposals, and 2. The Contracting Agency receives the request before the time set for receipt of Bid Proposals, and 3. The revised or supplemented Bid Proposal (if any) is received by the Contracting Agency before the time set for receipt of Bid Proposals. If the Bidder’s request to withdraw, revise, or supplement its Bid Proposal is received before the time set for receipt of Bid Proposals, the Contracting Agency will return the unopened Proposal package to the Bidder. The Bidder must then submit the revised or supplemented package in its entirety. If the Bidder does not submit a revised or supplemented package, then its bid shall be considered withdrawn. Late revised or supplemented Bid Proposals or late withdrawal requests will be date recorded by the Contracting Agency and returned unopened. Mailed, emailed, or faxed requests to withdraw, revise, or supplement a Bid Proposal are not acceptable. 1-02.12 Public Opening of Proposals Delete this section and replace it with the following: Proposals will be opened and publicly read in the manner and time indicated in the call for Bids unless the Bid opening has been delayed or canceled. Bidders, their authorized agents, and other interested parties are invited to be present via Zoom. If an emergency or unanticipated event interrupts normal work processes of the Contracting Agency so that Proposals cannot be opened at the time indicated in the call for Bids the time DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-10 August 2021 Contract Documents Division 1 specified for opening of Proposals will be deemed to be extended to the same time of day on the first work day on which the normal work processes of the Contracting Agency resume. 1-02.13 Irregular Proposals (October 1, 2020 APWA GSP) Delete this section and replace it with the following: 1.A Proposal will be considered irregular and will be rejected if: a.The Bidder is not prequalified when so required; b.The authorized Proposal form furnished by the Contracting Agency is not used or is altered; c.The completed Proposal form contains any unauthorized additions, deletions, alternate Bids, or conditions; d.The Bidder adds provisions reserving the right to reject or accept the award, or enter into the Contract; e.A price per unit cannot be determined from the Bid Proposal; f.The Proposal form is not properly executed; g.The Bidder fails to submit or properly complete a Subcontractor list, if applicable, as required in Section 1-02.6; h.The Bidder fails to submit or properly complete a Disadvantaged Business Enterprise Certification, if applicable, as required in Section 1-02.6; i.The Bidder fails to submit written confirmation from each DBE firm listed on the Bidder’s completed DBE Utilization Certification that they are in agreement with the bidder’s DBE participation commitment, if applicable, as required in Section 1-02.6, or if the written confirmation that is submitted fails to meet the requirements of the Special Provisions; j The Bidder fails to submit DBE Good Faith Effort documentation, if applicable, as required in Section 1-02.6, or if the documentation that is submitted fails to demonstrate that a Good Faith Effort to meet the Condition of Award was made; k.The Bidder fails to submit a DBE Bid Item Breakdown form, if applicable, as required in Section 1-02.6, or if the documentation that is submitted fails to meet the requirements of the Special Provisions; l.The Bidder fails to submit DBE Trucking Credit Forms, if applicable, as required in Section 1-02.6, or if the documentation that is submitted fails to meet the requirements of the Special Provisions; DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-11 August 2021 Contract Documents Division 1 m.The Bid Proposal does not constitute a definite and unqualified offer to meet the material terms of the Bid invitation; or n.More than one Proposal is submitted for the same project from a Bidder under the same or different names. 2.A Proposal may be considered irregular and may be rejected if: a.The Proposal does not include a unit price for every Bid item; b.Any of the unit prices are excessively unbalanced (either above or below the amount of a reasonable Bid) to the potential detriment of the Contracting Agency; c.Receipt of Addenda is not acknowledged; d.A member of a joint venture or partnership and the joint venture or partnership submit Proposals for the same project (in such an instance, both Bids may be rejected); or e.If Proposal form entries are not made in ink. 1-02.14 Disqualification of Bidders (May 17, 2018 APWA GSP, Option B) Delete this section and replace it with the following: A Bidder will be deemed not responsible if the Bidder does not meet the mandatory bidder responsibility criteria in RCW 39.04.350(1), as amended; or does not meet Supplemental Criteria 1-7 listed in this Section. The Contracting Agency will verify that the Bidder meets the mandatory bidder responsibility criteria in RCW 39.04.350(1), and Supplemental Criteria 1-2. Evidence that the Bidder meets Supplemental Criteria 3-7 shall be provided by the Bidder as stated later in this Section. 1.Delinquent State Taxes A.Criterion: The Bidder shall not owe delinquent taxes to the Washington State Department of Revenue without a payment plan approved by the Department of Revenue. B.Documentation: The Bidder, if and when required as detailed below, shall sign a statement (on a form to be provided by the Contracting Agency) that the Bidder does not owe delinquent taxes to the Washington State Department of Revenue, or if delinquent taxes are owed to the Washington State Department of Revenue, the Bidder must submit a written payment plan approved by the Department of Revenue, to the Contracting Agency by the deadline listed below. 2.Federal Debarment A.Criterion: The Bidder shall not currently be debarred or suspended by the Federal government. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-12 August 2021 Contract Documents Division 1 B. Documentation: The Bidder shall not be listed as having an “active exclusion” on the U.S. government’s “System for Award Management” database (www.sam.gov). 3. Subcontractor Responsibility A. Criterion: The Bidder’s standard subcontract form shall include the subcontractor responsibility language required by RCW 39.06.020, and the Bidder shall have an established procedure which it utilizes to validate the responsibility of each of its subcontractors. The Bidder’s subcontract form shall also include a requirement that each of its subcontractors shall have and document a similar procedure to determine whether the sub-tier subcontractors with whom it contracts are also “responsible” subcontractors as defined by RCW 39.06.020. B. Documentation: The Bidder, if and when required as detailed below, shall submit a copy of its standard subcontract form for review by the Contracting Agency, and a written description of its procedure for validating the responsibility of subcontractors with which it contracts. 4. Claims Against Retainage and Bonds A. Criterion: The Bidder shall not have a record of excessive claims filed against the retainage or payment bonds for public works projects in the three years prior to the bid submittal date, that demonstrate a lack of effective management by the Bidder of making timely and appropriate payments to its subcontractors, suppliers, and workers, unless there are extenuating circumstances and such circumstances are deemed acceptable to the Contracting Agency. B. Documentation: The Bidder, if and when required as detailed below, shall submit a list of the public works projects completed in the three years prior to the bid submittal date that have had claims against retainage and bonds and include for each project the following information: • Name of project; • The owner and contact information for the owner; • A list of claims filed against the retainage and/or payment bond for any of the projects listed; • A written explanation of the circumstances surrounding each claim and the ultimate resolution of the claim. 5. Public Bidding Crime A. Criterion: The Bidder and/or its owners shall not have been convicted of a crime involving bidding on a public works contract in the five years prior to the bid submittal date. B. Documentation: The Bidder, if and when required as detailed below, shall sign a statement (on a form to be provided by the Contracting Agency) that the Bidder and/or its owners have not been convicted of a crime involving bidding on a public works contract. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-13 August 2021 Contract Documents Division 1 6.Termination for Cause/Termination for Default A.Criterion: The Bidder shall not have had any public works contract terminated for cause or terminated for default by a government agency in the five years prior to the bid submittal date, unless there are extenuating circumstances and such circumstances are deemed acceptable to the Contracting Agency. B.Documentation: The Bidder, if and when required as detailed below, shall sign a statement (on a form to be provided by the Contracting Agency) that the Bidder has not had any public works contract terminated for cause or terminated for default by a government agency in the five years prior to the bid submittal date; or if Bidder was terminated, describe the circumstances. 7.Lawsuits A.Criterion: The Bidder shall not have lawsuits with judgments entered against the Bidder in the five years prior to the bid submittal date that demonstrate a pattern of failing to meet the terms of contracts, unless there are extenuating circumstances and such circumstances are deemed acceptable to the Contracting Agency. B.Documentation: The Bidder, if and when required as detailed below, shall sign a statement (on a form to be provided by the Contracting Agency) that the Bidder has not had any lawsuits with judgments entered against the Bidder in the five years prior to the bid submittal date that demonstrate a pattern of failing to meet the terms of contracts, or shall submit a list of all lawsuits with judgments entered against the Bidder in the five years prior to the bid submittal date, along with a written explanation of the circumstances surrounding each such lawsuit. The Contracting Agency shall evaluate these explanations to determine whether the lawsuits demonstrate a pattern of failing to meet of terms of construction related contracts. As evidence that the Bidder meets the Supplemental Criteria stated above, the apparent low Bidder must submit to the Contracting Agency by 12:00 P.M. (noon) of the second business day following the bid submittal deadline, a written statement verifying that the Bidder meets the supplemental criteria together with supporting documentation (sufficient in the sole judgment of the Contracting Agency) demonstrating compliance with the Supplemental Criteria. The Contracting Agency reserves the right to request further documentation as needed from the low Bidder and documentation from other Bidders as well to assess Bidder responsibility and compliance with all bidder responsibility criteria. The Contracting Agency also reserves the right to obtain information from third-parties and independent sources of information concerning a Bidder’s compliance with the mandatory and supplemental criteria, and to use that information in their evaluation. The Contracting Agency may consider mitigating factors in determining whether the Bidder complies with the requirements of the supplemental criteria. The basis for evaluation of Bidder compliance with these mandatory and supplemental criteria shall include any documents or facts obtained by Contracting Agency (whether from the Bidder or third parties) including but not limited to: (i) financial, historical, or operational data from the Bidder; (ii) information obtained directly by the Contracting Agency from others for whom the Bidder has worked, or other public agencies or private DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-14 August 2021 Contract Documents Division 1 enterprises; and (iii) any additional information obtained by the Contracting Agency which is believed to be relevant to the matter. If the Contracting Agency determines the Bidder does not meet the bidder responsibility criteria above and is therefore not a responsible Bidder, the Contracting Agency shall notify the Bidder in writing, with the reasons for its determination. If the Bidder disagrees with this determination, it may appeal the determination within two (2) business days of the Contracting Agency’s determination by presenting its appeal and any additional information to the Contracting Agency. The Contracting Agency will consider the appeal and any additional information before issuing its final determination. If the final determination affirms that the Bidder is not responsible, the Contracting Agency will not execute a contract with any other Bidder until at least two business days after the Bidder determined to be not responsible has received the Contracting Agency’s final determination. Request to Change Supplemental Bidder Responsibility Criteria Prior To Bid: Bidders with concerns about the relevancy or restrictiveness of the Supplemental Bidder Responsibility Criteria may make or submit requests to the Contracting Agency to modify the criteria. Such requests shall be in writing, describe the nature of the concerns, and propose specific modifications to the criteria. Bidders shall submit such requests to the Contracting Agency no later than five (5) business days prior to the bid submittal deadline and address the request to the Project Engineer or such other person designated by the Contracting Agency in the Bid Documents. 1-02.15 Pre-Award Information (August 14, 2013 APWA GSP) Revise this section to read: Before awarding any contract, the Contracting Agency may require one or more of these items or actions of the apparent lowest responsible bidder: 1. A complete statement of the origin, composition, and manufacture of any or all materials to be used, 2. Samples of these materials for quality and fitness tests, 3. A progress schedule (in a form the Contracting Agency requires) showing the order of and time required for the various phases of the work, 4. A breakdown of costs assigned to any bid item, 5. Attendance at a conference with the Engineer or representatives of the Engineer, 6. Obtain, and furnish a copy of, a business license to do business in the city or county where the work is located. 7. Any other information or action taken that is deemed necessary to ensure that the bidder is the lowest responsible bidder DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-15 August 2021 Contract Documents Division 1 1-03 AWARD AND EXECUTION OF CONTRACT 1-03.1 Consideration of Bids (January 23, 2006 APWA GSP) Revise the first paragraph to read: After opening and reading proposals, the Contracting Agency will check them for correctness of extensions of the prices per unit and the total price. If a discrepancy exists between the price per unit and the extended amount of any bid item, the price per unit will control. If a minimum bid amount has been established for any item and the bidder’s unit or lump sum price is less than the minimum specified amount, the Contracting Agency will unilaterally revise the unit or lump sum price, to the minimum specified amount and recalculate the extension. The total of extensions, corrected where necessary, including sales taxes where applicable and such additives and/or alternates as selected by the Contracting Agency, will be used by the Contracting Agency for award purposes and to fix the Awarded Contract Price amount and the amount of the contract bond. 1-03.1(1) Identical Bid Totals (January 4, 2016 APWA GSP) Revise this section to read: After opening Bids, if two or more lowest responsive Bid totals are exactly equal, then the tie- breaker will be the Bidder with an equal lowest bid, that proposed to use the highest percentage of recycled materials in the Project, per the form submitted with the Bid Proposal. If those percentages are also exactly equal, then the tie-breaker will be determined by drawing as follows: Two or more slips of paper will be marked as follows: one marked “Winner” and the other(s) marked “unsuccessful”. The slips will be folded to make the marking unseen. The slips will be placed inside a box. One authorized representative of each Bidder shall draw a slip from the box. Bidders shall draw in alphabetic order by the name of the firm as registered with the Washington State Department of Licensing. The slips shall be unfolded and the firm with the slip marked “Winner” will be determined to be the successful Bidder and eligible for Award of the Contract. Only those Bidders who submitted a Bid total that is exactly equal to the lowest responsive Bid, and with a proposed recycled materials percentage that is exactly equal to the highest proposed recycled materials amount, are eligible to draw. 1-03.3 Execution of Contract (October 1, 2005 APWA GSP) Revise this section to read: Copies of the Contract Provisions, including the unsigned Form of Contract, will be available for signature by the successful bidder on the first business day following award. The number of copies to be executed by the Contractor will be determined by the Contracting Agency. Within *** 5 *** calendar days after the award date, the successful bidder shall return the signed Contracting Agency-prepared contract, an insurance certification as required by Section 1-07.18, and a satisfactory bond as required by law and Section 1-03.4. Before DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-16 August 2021 Contract Documents Division 1 execution of the contract by the Contracting Agency, the successful bidder shall provide any pre-award information the Contracting Agency may require under Section 1-02.15. Until the Contracting Agency executes a contract, no proposal shall bind the Contracting Agency nor shall any work begin within the project limits or within Contracting Agency-furnished sites. The Contractor shall bear all risks for any work begun outside such areas and for any materials ordered before the contract is executed by the Contracting Agency. If the bidder experiences circumstances beyond their control that prevents return of the contract documents within the calendar days after the award date stated above, the Contracting Agency may grant up to a maximum of *** 10 *** additional calendar days for return of the documents, provided the Contracting Agency deems the circumstances warrant it. 1-03.4 Contract Bond (July 23, 2015 APWA GSP) Delete the first paragraph and replace it with the following: The successful bidder shall provide executed payment and performance bond(s) for the full contract amount. The bond may be a combined payment and performance bond; or be separate payment and performance bonds. In the case of separate payment and performance bonds, each shall be for the full contract amount. The bond(s) shall: 1. Be on Contracting Agency-furnished form(s); 2. Be signed by an approved surety (or sureties) that: a. Is registered with the Washington State Insurance Commissioner, and b. Appears on the current Authorized Insurance List in the State of Washington published by the Office of the Insurance Commissioner, 3. Guarantee that the Contractor will perform and comply with all obligations, duties, and conditions under the Contract, including but not limited to the duty and obligation to indemnify, defend, and protect the Contracting Agency against all losses and claims related directly or indirectly from any failure: a. Of the Contractor (or any of the employees, subcontractors, or lower tier subcontractors of the Contractor) to faithfully perform and comply with all contract obligations, conditions, and duties, or b. Of the Contractor (or the subcontractors or lower tier subcontractors of the Contractor) to pay all laborers, mechanics, subcontractors, lower tier subcontractors, material person, or any other person who provides supplies or provisions for carrying out the work; 4. Be conditioned upon the payment of taxes, increases, and penalties incurred on the project under titles 50, 51, and 82 RCW; and DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-17 August 2021 Contract Documents Division 1 5. Be accompanied by a power of attorney for the Surety’s officer empowered to sign the bond; and 6. Be signed by an officer of the Contractor empowered to sign official statements (sole proprietor or partner). If the Contractor is a corporation, the bond(s) must be signed by the president or vice president, unless accompanied by written proof of the authority of the individual signing the bond(s) to bind the corporation (i.e., corporate resolution, power of attorney, or a letter to such effect signed by the president or vice president). 1-03.7 Judicial Review (November 30, 2018 APWA GSP) Revise this section to read: Any decision made by the Contracting Agency regarding the Award and execution of the Contract or Bid rejection shall be conclusive subject to the scope of judicial review permitted under Washington Law. Such review, if any, shall be timely filed in the Superior Court of the county where the Contracting Agency headquarters is located, provided that where an action is asserted against a county, RCW 36.01.050 shall control venue and jurisdiction. 1-04 SCOPE OF THE WORK 1-04.2 Coordination of Contract Documents, Plans, Special Provisions, Specifications, and Addenda (December 10, 2020 APWA GSP) Revise the second paragraph to read: Any inconsistency in the parts of the contract shall be resolved by following this order of precedence (e.g., 1 presiding over 2, 2 over 3, 3 over 4, and so forth): 1. Addenda, 2. Proposal Form, 3. Special Provisions, 4. Contract Plans, 5. Standard Specifications, 6. Contracting Agency’s Standard Plans or Details (if any), and 7. WSDOT Standard Plans for Road, Bridge, and Municipal Construction. 1-04.6 Variation in Estimated Quantities Delete this section and replace in its entirety with the following: The quantities shown for each bid item in the Proposal are to provide a common proposal for bidders. Actual quantities will be determined in the field as the work progresses, and will be paid at the original bid price, regardless of final quantity. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-18 August 2021 Contract Documents Division 1 1-05 CONTROL OF WORK 1-05.4 Conformity With and Deviations From Plans and Stakes Section 1-05.4 is supplemented with the following: (January 13, 2021 WSDOT GSP, Option 2) Contractor Surveying - Roadway The Contracting Agency has provided primary survey control in the Plans. The Contractor shall be responsible for setting, maintaining, and resetting all alignment stakes, slope stakes, and grades necessary for the construction of the roadbed, drainage, surfacing, paving, channelization and pavement marking, illumination and signals, guardrails and barriers, and signing. Except for the survey control data to be furnished by the Contracting Agency, calculations, surveying, and measuring required for setting and maintaining the necessary lines and grades shall be the Contractor’s responsibility. The Contractor shall inform the Engineer when monuments are discovered that were not identified in the Plans and construction activity may disturb or damage the monuments. All monuments noted on the plans “DO NOT DISTURB” shall be protected throughout the length of the project or be replaced at the Contractors expense. Detailed survey records shall be maintained, including a description of the work performed on each shift, the methods utilized, and the control points used. The record shall be adequate to allow the survey to be reproduced. A copy of each day’s record shall be provided to the Engineer within three working days after the end of the shift. The meaning of words and terms used in this provision shall be as listed in “Definitions of Surveying and Associated Terms” current edition, published by the American Congress on Surveying and Mapping and the American Society of Civil Engineers. The survey work shall include but not be limited to the following: 1. Verify the primary horizontal and vertical control furnished by the Contracting Agency, and expand into secondary control by adding stakes and hubs as well as additional survey control needed for the project. Provide descriptions of secondary control to the Contracting Agency. The description shall include coordinates and elevations of all secondary control points. 2. Establish, the centerlines of all alignments, by placing hubs, stakes, or marks on centerline or on offsets to centerline at all curve points (PCs, PTs, and PIs) and at points on the alignments spaced no further than 50 feet. 3. Establish clearing limits, placing stakes at all angle points and at intermediate points not more than 50 feet apart. The clearing and grubbing limits shall be 5 feet beyond the toe of a fill and 10 feet beyond the top of a cut unless otherwise shown in the Plans. 4. Establish grading limits, placing slope stakes at centerline increments not more than 50 feet apart. Establish offset reference to all slope stakes. If Global Positioning DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-19 August 2021 Contract Documents Division 1 Satellite (GPS) Machine Controls are used to provide grade control, then slope stakes may be omitted at the discretion of the Contractor 5. Establish the horizontal and vertical location of all drainage features, placing offset stakes to all drainage structures and to pipes at a horizontal interval not greater than 25 feet. 6. Establish roadbed and surfacing elevations by placing stakes at the top of subgrade and at the top of each course of surfacing. Subgrade and surfacing stakes shall be set at horizontal intervals not greater than 50 feet in tangent sections, 25 feet in curve sections with a radius less than 300 feet, and at 10-foot intervals in intersection radii with a radius less than 10 feet. Transversely, stakes shall be placed at all locations where the roadway slope changes and at additional points such that the transverse spacing of stakes is not more than 12 feet. If GPS Machine Controls are used to provide grade control, then roadbed and surfacing stakes may be omitted at the discretion of the Contractor. 7. Establish intermediate elevation benchmarks as needed to check work throughout the project. 8. Provide references for paving pins at 25-foot intervals or provide simultaneous surveying to establish location and elevation of paving pins as they are being placed. 9. For all other types of construction included in this provision, (including but not limited to channelization and pavement marking, illumination and signals, guardrails and barriers, and signing) provide staking and layout as necessary to adequately locate, construct, and check the specific construction activity. 10. Contractor shall determine if changes are needed to the profiles or roadway sections shown in the Contract Plans in order to achieve proper smoothness and drainage where matching into existing features, such as a smooth transition from new pavement to existing pavement. The Contractor shall submit these changes to the Engineer for review and approval 10 days prior to the beginning of work. The Contractor shall provide the Contracting Agency copies of any calculations and staking data when requested by the Engineer. The Contractor shall ensure a surveying accuracy within the following tolerances: Vertical Horizontal Slope stakes 0.10 feet 0.10 feet Subgrade grade stakes set 0.04 feet below grade 0.01 feet 0.5 feet (parallel to alignment) 0.1 feet (normal to alignment) DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-20 August 2021 Contract Documents Division 1 Vertical Horizontal Stationing on roadway N/A 0.1 feet Alignment on roadway N/A 0.04 feet Surfacing grade stakes 0.01 feet 0.5 feet (parallel to alignment) 0.1 feet (normal to alignment) Roadway paving pins for surfacing or paving 0.01 feet 0.2 feet (parallel to alignment) 0.1 feet (normal to alignment) The Contracting Agency may spot-check the Contractor’s surveying. These spot-checks will not change the requirements for normal checking by the Contractor. When staking roadway alignment and stationing, the Contractor shall perform independent checks from different secondary control to ensure that the points staked are within the specified survey accuracy tolerances. The Contractor shall calculate coordinates for the alignment. The Contracting Agency will verify these coordinates prior to issuing approval to the Contractor for commencing with the work. The Contracting Agency will require up to seven calendar days from the date the data is received. Contract work to be performed using contractor-provided stakes shall not begin until the stakes are approved by the Contracting Agency. Such approval shall not relieve the Contractor of responsibility for the accuracy of the stakes. Stakes shall be marked in accordance with Standard Plan A10.10. When stakes are needed that are not described in the Plans, then those stakes shall be marked, at no additional cost to the Contracting Agency as ordered by the Engineer. Payment Payment will be made for the following bid item when included in the proposal: “Roadway Surveying”, lump sum. The lump sum contract price for “Roadway Surveying” shall be full pay for all labor, equipment, materials, and supervision utilized to perform the Work specified, including any resurveying, checking, correction of errors, replacement of missing or damaged stakes, and coordination efforts. Add the following new subsection: 1-05.4(1) Monuments New Section The Contractor shall work to preserve the existing monumentation as provided in RCW 58.09.130 and WAC 332-120. The Contractor shall notify the Engineer immediately if it DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-21 August 2021 Contract Documents Division 1 becomes apparent that a survey marker will be disturbed due to construction. The Contractor shall allow ample time for the Engineer to acquire adequate information so that the monument may be replaced in its original position after construction. Removal of a monument requires a permit from the Department of Natural Resources. Obtaining a permit is the responsibility of the Contractor, and permit costs shall be included in the lump sum cost for “Roadway Surveying”. 1-05.7 Removal of Defective and Unauthorized Work (October 1, 2005 APWA GSP) Supplement this section with the following: If the Contractor fails to remedy defective or unauthorized work within the time specified in a written notice from the Engineer, or fails to perform any part of the work required by the Contract Documents, the Engineer may correct and remedy such work as may be identified in the written notice, with Contracting Agency forces or by such other means as the Contracting Agency may deem necessary. If the Contractor fails to comply with a written order to remedy what the Engineer determines to be an emergency situation, the Engineer may have the defective and unauthorized work corrected immediately, have the rejected work removed and replaced, or have work the Contractor refuses to perform completed by using Contracting Agency or other forces. An emergency situation is any situation when, in the opinion of the Engineer, a delay in its remedy could be potentially unsafe, or might cause serious risk of loss or damage to the public. Direct or indirect costs incurred by the Contracting Agency attributable to correcting and remedying defective or unauthorized work, or work the Contractor failed or refused to perform, shall be paid by the Contractor. Payment will be deducted by the Engineer from monies due, or to become due, the Contractor. Such direct and indirect costs shall include in particular, but without limitation, compensation for additional professional services required, and costs for repair and replacement of work of others destroyed or damaged by correction, removal, or replacement of the Contractor’s unauthorized work. No adjustment in contract time or compensation will be allowed because of the delay in the performance of the work attributable to the exercise of the Contracting Agency’s rights provided by this Section. The rights exercised under the provisions of this section shall not diminish the Contracting Agency’s right to pursue any other avenue for additional remedy or damages with respect to the Contractor’s failure to perform the work as required. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-22 August 2021 Contract Documents Division 1 1-05.11 Final Inspection Delete this section and replace it with the following: 1-05.11 Final Inspections and Operational Testing (October 1, 2005 APWA GSP) 1-05.11(1) Substantial Completion Date When the Contractor considers the work to be substantially complete, the Contractor shall so notify the Engineer and request the Engineer establish the Substantial Completion Date. The Contractor’s request shall list the specific items of work that remain to be completed in order to reach physical completion. The Engineer will schedule an inspection of the work with the Contractor to determine the status of completion. The Engineer may also establish the Substantial Completion Date unilaterally. If, after this inspection, the Engineer concurs with the Contractor that the work is substantially complete and ready for its intended use, the Engineer, by written notice to the Contractor, will set the Substantial Completion Date. If, after this inspection the Engineer does not consider the work substantially complete and ready for its intended use, the Engineer will, by written notice, so notify the Contractor giving the reasons therefore. Upon receipt of written notice concurring in or denying substantial completion, whichever is applicable, the Contractor shall pursue vigorously, diligently and without unauthorized interruption, the work necessary to reach Substantial and Physical Completion. The Contractor shall provide the Engineer with a revised schedule indicating when the Contractor expects to reach substantial and physical completion of the work. The above process shall be repeated until the Engineer establishes the Substantial Completion Date and the Contractor considers the work physically complete and ready for final inspection. 1-05.11(2) Final Inspection and Physical Completion Date When the Contractor considers the work physically complete and ready for final inspection, the Contractor by written notice, shall request the Engineer to schedule a final inspection. The Engineer will set a date for final inspection. The Engineer and the Contractor will then make a final inspection and the Engineer will notify the Contractor in writing of all particulars in which the final inspection reveals the work incomplete or unacceptable. The Contractor shall immediately take such corrective measures as are necessary to remedy the listed deficiencies. Corrective work shall be pursued vigorously, diligently, and without interruption until physical completion of the listed deficiencies. This process will continue until the Engineer is satisfied the listed deficiencies have been corrected. If action to correct the listed deficiencies is not initiated within 7 days after receipt of the written notice listing the deficiencies, the Engineer may, upon written notice to the Contractor, take whatever steps are necessary to correct those deficiencies pursuant to Section 1-05.7. The Contractor will not be allowed an extension of contract time because of a delay in the performance of the work attributable to the exercise of the Engineer’s right hereunder. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-23 August 2021 Contract Documents Division 1 Upon correction of all deficiencies, the Engineer will notify the Contractor and the Contracting Agency, in writing, of the date upon which the work was considered physically complete. That date shall constitute the Physical Completion Date of the contract, but shall not imply acceptance of the work or that all the obligations of the Contractor under the contract have been fulfilled. 1-05.11(3) Operational Testing It is the intent of the Contracting Agency to have at the Physical Completion Date a complete and operable system. Therefore when the work involves the installation of machinery or other mechanical equipment; street lighting, electrical distribution or signal systems; irrigation systems; buildings; or other similar work it may be desirable for the Engineer to have the Contractor operate and test the work for a period of time after final inspection but prior to the physical completion date. Whenever items of work are listed in the Contract Provisions for operational testing they shall be fully tested under operating conditions for the time period specified to ensure their acceptability prior to the Physical Completion Date. During and following the test period, the Contractor shall correct any items of workmanship, materials, or equipment which prove faulty, or that are not in first class operating condition. Equipment, electrical controls, meters, or other devices and equipment to be tested during this period shall be tested under the observation of the Engineer, so that the Engineer may determine their suitability for the purpose for which they were installed. The Physical Completion Date cannot be established until testing and corrections have been completed to the satisfaction of the Engineer. The costs for power, gas, labor, material, supplies, and everything else needed to successfully complete operational testing, shall be included in the unit contract prices related to the system being tested, unless specifically set forth otherwise in the proposal. Operational and test periods, when required by the Engineer, shall not affect a manufacturer’s guaranties or warranties furnished under the terms of the contract. 1-05.13 Superintendents, Labor, and Equipment of Contractor (August 14, 2013 APWA GSP) Delete the sixth and seventh paragraphs of this section. 1-05.14 Cooperation with Other Contractors Section 1-05.14 is supplemented with the following: (March 13, 1995 WSDOT GSP, Option 1) Other Contracts Or Other Work It is anticipated that the following work adjacent to or within the limits of this project will be performed by others during the course of this project and will require coordination of the work: • ***Kitsap Way Culvert Replacement • Kitsap Way & Warren Avenue Signal and Multimodal Improvements*** DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-24 August 2021 Contract Documents Division 1 1-05.15 Method of Serving Notices (March 25, 2009 APWA GSP) Revise the second paragraph to read: All correspondence from the Contractor shall be directed to the Project Engineer. All correspondence from the Contractor constituting any notification, notice of protest, notice of dispute, or other correspondence constituting notification required to be furnished under the Contract, must be in paper format, hand delivered or sent via mail delivery service to the Project Engineer’s office. Electronic copies such as e-mails or electronically delivered copies of correspondence will not constitute such notice and will not comply with the requirements of the Contract. Add the following new section: 1-05.16 Water and Power New Section (October 1, 2005 APWA GSP) The Contractor shall make necessary arrangements, and shall bear the costs for power and water necessary for the performance of the work, unless the contract includes power and water as a pay item. Add the following new section: 1-05.17 Oral Agreements New Section No oral agreement or conversation with any officer, agent, or employee of the Contracting Agency, either before or after execution of the contract, shall affect or modify any of the terms or obligations contained in any of the documents comprising the contract. Such oral agreement or conversation shall be considered as unofficial information and in no way binding upon the Contracting Agency, unless subsequently put in writing and signed by the Contracting Agency. 1-07 LEGAL RELATIONS AND RESPONSIBILITIES TO THE PUBLIC 1-07.1 Laws to be Observed (October 1, 2005 APWA GSP) Supplement this section with the following: In cases of conflict between different safety regulations, the more stringent regulation shall apply. The Washington State Department of Labor and Industries shall be the sole and paramount administrative agency responsible for the administration of the provisions of the Washington Industrial Safety and Health Act of 1973 (WISHA). The Contractor shall maintain at the project site office, or other well known place at the project site, all articles necessary for providing first aid to the injured. The Contractor shall establish, publish, and make known to all employees, procedures for ensuring immediate removal to a hospital, or doctor’s care, persons, including employees, who may have been injured on the DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-25 August 2021 Contract Documents Division 1 project site. Employees should not be permitted to work on the project site before the Contractor has established and made known procedures for removal of injured persons to a hospital or a doctor’s care. The Contractor shall have sole responsibility for the safety, efficiency, and adequacy of the Contractor’s plant, appliances, and methods, and for any damage or injury resulting from their failure, or improper maintenance, use, or operation. The Contractor shall be solely and completely responsible for the conditions of the project site, including safety for all persons and property in the performance of the work. This requirement shall apply continuously, and not be limited to normal working hours. The required or implied duty of the Engineer to conduct construction review of the Contractor’s performance does not, and shall not, be intended to include review and adequacy of the Contractor’s safety measures in, on, or near the project site. (May 13, 2020 WSDOT GSP, Option 4) COVID-19 Health and Safety Plan In response to COVID-19, the Contractor shall prepare a project specific COVID-19 health and safety plan (CHSP) in conformance with Section 1-07.4(2) as supplemented in these specifications, COVID-19 Health and Safety Plan (CHSP). 1-07.2 State Taxes Delete this section, including its sub-sections, in its entirety and replace it with the following: 1-07.2 State Taxes (June 27, 2011 APWA GSP) The Washington State Department of Revenue has issued special rules on the State sales tax. Sections 1-07.2(1) through 1-07.2(3) are meant to clarify those rules. The Contractor should contact the Washington State Department of Revenue for answers to questions in this area. The Contracting Agency will not adjust its payment if the Contractor bases a bid on a misunderstood tax liability. The Contractor shall include all Contractor-paid taxes in the unit bid prices or other contract amounts. In some cases, however, state retail sales tax will not be included. Section 1-07.2(2) describes this exception. The Contracting Agency will pay the retained percentage (or release the Contract Bond if a FHWA-funded Project) only if the Contractor has obtained from the Washington State Department of Revenue a certificate showing that all contract-related taxes have been paid (RCW 60.28.051). The Contracting Agency may deduct from its payments to the Contractor any amount the Contractor may owe the Washington State Department of Revenue, whether the amount owed relates to this contract or not. Any amount so deducted will be paid into the proper State fund. 1-07.2(1) State Sales Tax — Rule 171 WAC 458-20-171, and its related rules, apply to building, repairing, or improving streets, roads, etc., which are owned by a municipal corporation, or political subdivision of the state, DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-26 August 2021 Contract Documents Division 1 or by the United States, and which are used primarily for foot or vehicular traffic. This includes storm or combined sewer systems within and included as a part of the street or road drainage system and power lines when such are part of the roadway lighting system. For work performed in such cases, the Contractor shall include Washington State Retail Sales Taxes in the various unit bid item prices, or other contract amounts, including those that the Contractor pays on the purchase of the materials, equipment, or supplies used or consumed in doing the work. 1-07.2(2) State Sales Tax — Rule 170 WAC 458-20-170, and its related rules, apply to the constructing and repairing of new or existing buildings, or other structures, upon real property. This includes, but is not limited to, the construction of streets, roads, highways, etc., owned by the state of Washington; water mains and their appurtenances; sanitary sewers and sewage disposal systems unless such sewers and disposal systems are within, and a part of, a street or road drainage system; telephone, telegraph, electrical power distribution lines, or other conduits or lines in or above streets or roads, unless such power lines become a part of a street or road lighting system; and installing or attaching of any article of tangible personal property in or to real property, whether or not such personal property becomes a part of the realty by virtue of installation. For work performed in such cases, the Contractor shall collect from the Contracting Agency, retail sales tax on the full contract price. The Contracting Agency will automatically add this sales tax to each payment to the Contractor. For this reason, the Contractor shall not include the retail sales tax in the unit bid item prices, or in any other contract amount subject to Rule 170, with the following exception. Exception: The Contracting Agency will not add in sales tax for a payment the Contractor or a subcontractor makes on the purchase or rental of tools, machinery, equipment, or consumable supplies not integrated into the project. Such sales taxes shall be included in the unit bid item prices or in any other contract amount. 1-07.2(3) Services The Contractor shall not collect retail sales tax from the Contracting Agency on any contract wholly for professional or other services (as defined in Washington State Department of Revenue Rules 138 and 244). 1-07.4 Sanitation 1-07.4(2) Health Hazards Section 1-07.4(2) is supplemented with the following: (May 13, 2020 WSDOT GSP, Option 2) COVID-19 Health and Safety Plan (CHSP) The Contractor shall prepare a project specific COVID-19 health and safety plan (CHSP). The CHSP shall be prepared and submitted as a Type 2 Working Drawing prior to beginning physical Work. The CHSP shall be based on the most current State and Federal requirements. If the State or Federal requirements are revised, the CHSP shall be updated as necessary to conform to the current requirements. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-27 August 2021 Contract Documents Division 1 The Contractor shall update and resubmit the CHSP as the work progresses and new activities appear on the look ahead schedule required under Section 1-08.3(2)D. If the conditions change on the project, or a particular activity, the Contractor shall update and resubmit the CHSP. Work on any activity shall cease if conditions prevent full compliance with the CHSP. The CHSP shall address the health and safety of all people associated with the project including State workers in the field, Contractor personnel, consultants, project staff, subcontractors, suppliers and anyone on the project site, staging areas, or yards. COVID-19 Health and Safety Plan (CHSP) Inspection The Contractor shall grant full and unrestricted access to the Engineer for CHSP Inspections. The Engineer (or designee) will conduct periodic compliance inspections on the project site, staging areas, or yards to verify that any ongoing work activity is following the CHSP plan. If the Engineer becomes aware of a noncompliance incident either through a site inspection or other means, the Contractor will be notified immediately (within 1 hour). The Contractor shall immediately remedy the noncompliance incident or suspend all or part of the associated work activity. The Contractor shall satisfy the Engineer that the noncompliance incident has been corrected before the suspension will end. 1-07.6 Permits and Licenses (January 2, 2018 WSDOT GSP, Option 1) Section 1-07.6 is supplemented with the following: The Contracting Agency has obtained the below-listed permit(s) for this project. A copy of the permit(s) is attached as an appendix for informational purposes. Copies of these permits, including a copy of the Transfer of Coverage form, when applicable, are required to be onsite at all times. Contact with the permitting agencies, concerning the below-listed permit(s), shall be made through the Engineer with the exception of when the Construction Stormwater General Permit coverage is transferred to the Contractor, direct communication with the Department of Ecology is allowed. The Contractor shall be responsible for obtaining Ecology’s approval for any Work requiring additional approvals (e.g. Request for Chemical Treatment Form). The Contractor shall obtain additional permits as necessary. All costs to obtain and comply with additional permits shall be included in the applicable Bid items for the Work involved. *** SEPA Determination of Nonsignificance *** 1-07.13 Contractor’s Responsibility for Work 1-07.13(4) Repair of Damage Section 1-07.13(4) is revised to read: (August 6, 2001 WSDOT GSP) The Contractor shall promptly repair all damage to either temporary or permanent work as directed by the Engineer. For damage qualifying for relief under Sections 1-07.13(1), 1-07.13(2) or 1-07.13(3), payment will be made in accordance with Section 1-04.4. Payment DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-28 August 2021 Contract Documents Division 1 will be limited to repair of damaged work only. No payment will be made for delay or disruption of work. 1-07.15 Temporary Water Pollution Prevention Section 1-07.15 is supplemented with the following: Protection of the Environment: No construction related activity shall contribute to the degradation of the environment, allow material to enter surface or ground waters, or allow particulate emissions to the atmosphere, which exceed state or federal standards. Any actions that potentially allow a discharge to state waters must have prior approval of the Washington State Department of Ecology. 1-07.17 Utilities and Similar Facilities Section 1-07.17 is supplemented with the following: (April 2, 2007 WSDOT GSP, Option 2) Locations and dimensions shown in the Plans for existing facilities are in accordance with available information obtained without uncovering, measuring, or other verification. Public and private utilities, or their Contractors, will furnish all work necessary to adjust, relocate, replace, or construct their facilities unless otherwise provided for in the Plans or these Special Provisions. Such adjustment, relocation, replacement, or construction will be done during the prosecution of the work for this project. It is anticipated that utility adjustment, relocation, replacement, or construction within the project limits will be completed as follows: *** As described in the Plans. *** The Contractor shall attend a mandatory utility preconstruction meeting with the Engineer, all affected Subcontractors, and all utility owners and their Contractors prior to beginning onsite work. The following addresses and telephone numbers of utility companies or their Contractors that will be adjusting, relocating, replacing or constructing utilities within the project limits are supplied for the Contractor’s use: *** Storm Drainage Telephone City of Bremerton CenturyLink (Lumen) Contact: Gunnar Fridriksson, P.L.S., P.E. Contact: Dioni Cariaga 345 6th Street Ste. 100 411 S Kaiser Road Bremerton, WA 98337 Olympia, WA 98502 (360) 473-5758 (206) 733-5261 Gunnar.Fridriksson@ci.bremerton.wa.us (360) 250-2596 cell Dioni.Cariaga@Lumen.com DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-29 August 2021 Contract Documents Division 1 Water/Sanitary Power City of Bremerton Puget Sound Energy Contact: William Davis, P.E. Contact: Errol Burgos 345 6th Street Ste. 100 6522 Kitsap Way Bremerton, WA 98337 Bremerton, WA 98312 (360) 473-2312 (425) 324-5341 william.davis@ci.bremerton.wa.us Errol.burgos@pse.com Gas Cable Cascade Natural Gas Co. Comcast Contact: Shawn O’Neill Contact: Jim LeCompte 6313 Kitsap Way 1225 Sylvan Way Bremerton, WA 98310 Bremerton, WA 98310 (360) 328-6845 (360) 340-1288 shawn.oneill@cngc.com jim_lecompte@cable.comcast.com Fiber Optic Cable Fiber Optic Cable Convergence Technologies Kitsap Co. PUD Contact: John Stockwell Contact: Matt Hensen 900 Sheridan Road 1431 Finn Hill Road Bremerton, WA 98310 Poulsbo, WA 98370 (360) 405-1231 (360) 509-8925 john@nw-commnet.com matt@kpud.org The Contractor shall notify all utility offices which are affected by the construction operation at least two (2) working days in advance. Under no circumstances expose any utility without first obtaining permission from the appropriate agency. Once permission has been granted, locate, expose, and provide temporary support for all existing underground utilities. *** Add the following new section: 1-07.17(3) Protection and Support of Existing Utilities New Section Description The Contractor shall provide protection and support of all existing utility facilities crossing the work area during construction. All utilities shall remain fully operational throughout the life of this contract unless otherwise stated in these provisions. The Contractor shall be responsible for coordinating with the Engineer and the utility owners for the temporary or permanent relocation of the utilities or the erection of temporary support for them by the Contractor. The Contractor shall locate, “pot hole,” and expose all existing underground utilities at the site prior to starting work, whether or not they are shown on the Plans. Excavation immediately adjacent to existing utilities including conduits shall be by hand methods in compliance with Washington State requirements. Payment Payment will be made for each of the following Bid items that are included in the Proposal: “Protection and Support of Existing Utilities”, per lump sum. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-30 August 2021 Contract Documents Division 1 The lump sum contract price for “Protection and Support of Existing Utilities” shall include all costs for coordinating with existing utility companies or their contractors, potholing, accommodating relocation and re-installation of existing utilities, and protection and support of existing utilities during the duration of the project. 1-07.23 Public Convenience and Safety 1-07.23(1) Construction Under Traffic Section 1-07.23(1) is supplemented with the following: Work Zone Clear Zone The Work Zone Clear Zone (WZCZ) applies during working and nonworking hours. The WZCZ applies only to temporary roadside objects introduced by the Contractor’s operations and does not apply to preexisting conditions or permanent Work. Those work operations that are actively in progress shall be in accordance with adopted and approved Traffic Control Plans, and other contract requirements. During nonworking hours equipment or materials shall not be within the WZCZ unless they are protected by permanent guardrail or temporary concrete barrier. The use of temporary concrete barrier shall be permitted only if the Engineer approves the installation and location. During actual hours of work, unless protected as described above, only materials absolutely necessary to construction shall be within the WZCZ and only construction vehicles absolutely necessary to construction shall be allowed within the WZCZ or allowed to stop or park on the shoulder of the roadway. The Contractor's nonessential vehicles and employees private vehicles shall not be permitted to park within the WZCZ at any time unless protected as described above. Deviation from the above requirements shall not occur unless the Contractor has requested the deviation in writing and the Engineer has provided written approval. Minimum WZCZ distances are measured from the edge of traveled way and will be determined as follows: Regulatory Posted Speed Distance From Traveled Way (Feet) 35 mph or less 10 40 mph 15 45 to 50 mph 20 55 to 60 mph 30 65 mph or greater 35 Minimum Work Zone Clear Zone Distance The Contractor shall conduct all operations to minimize any drop-offs (abrupt changes in roadway elevation) left exposed to traffic during nonworking hours. Unless otherwise specified in the Traffic Control Plan, drop-offs left exposed to traffic during nonworking hours shall be DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-31 August 2021 Contract Documents Division 1 protected as follows with an accepted traffic control plan submittal in accordance with Section 1-10.2(2): 1. Drop-offs up to 0.10 foot, unless otherwise ordered by the Engineer, may remain exposed with appropriate warning signs alerting motorists of the condition. 2. Drop-offs more than 0.10 foot that are in the Traveled Way or Auxiliary Lane will not be allowed unless protected with appropriate warning signs and further protected as indicated in 3b or 3c below. 3. Drop-offs more than 0.10 foot, but no more than 0.50 foot, that are not within the Traveled Way shall be protected with appropriate warning signs and further protected by having one of the following: a. A wedge of compacted stable material placed at a slope of 4:1 or flatter. b. Channelizing devices (Type I barricades, plastic safety drums, or other devices 36 inches or more in height) placed along the traffic side of the drop-off and a new edge of pavement stripes placed a minimum of 3 feet from the drop-off. The maximum spacing between the devices in feet shall be the posted speed in miles per hour. Pavement drop-off warning signs shall be placed in advance and throughout the drop-off treatment. c. A temporary concrete barrier, temporary steel barrier, or other approved traffic barrier installed on the traffic side of a drop-off with a new edge line placed a minimum of 2-feet from the traffic face of the barrier. The barrier shall have a lateral offset from the edge of the drop-off to the back of the barrier as follows: i. A minimum offset of 3-feet for temporary Type F or Type 2 concrete barrier when not anchored. ii. A minimum offset of 1-foot for temporary Type F or Type 2 concrete barrier when anchored on hot mix asphalt pavement as shown on WSDOT Standard Plans C-60.10 or K-80.35. iii. A minimum offset of 1-foot for temporary Type F concrete barrier when anchored on cement concrete pavement as shown on WSDOT Standard Plan C-60.10. iv. A minimum offset of 9-inches for temporary Type F or Type 2 concrete barrier when anchored on cement concrete pavement and/or concrete bridge decks as shown on WSDOT Standard Plan K-80.35. v. A minimum offset of 6-inches or 9-inches for temporary Type F or Type 2 narrow base concrete barrier when anchored on cement concrete pavement and concrete bridge decks as shown on WSDOT Standard Plan K-80.37. vi. A minimum offset following manufacturer recommendations for temporary steel barrier when not anchored; or when anchored on hot mix asphalt pavement, cement concrete pavement, or concrete bridge decks. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-32 August 2021 Contract Documents Division 1 vii. A minimum offset as directed by the Engineer for any barrier type or configuration not shown in this Section. An approved terminal, flare, or impact attenuator is required at the approach end of the barrier run, and is required at the trailing end of a barrier run in two-way operations when shown in the plans or as directed by the Engineer. 4. Drop-offs more than 0.50 foot not within the Traveled Way or Auxiliary Lane shall be protected with appropriate warning signs and further protected as indicated in 3a, 3b, or 3c if all of the following conditions are met: a. The drop-off is less than 2 feet; b. The total length throughout the project is less than 1 mile; c. The drop-off does not remain for more than 3 working days; d. The drop-off is not present on any of the holidays listed in Section 1-08.5; and e. The drop-off is only on one side of the Roadway. 5. Drop-offs more than 0.50 foot that are not within the Traveled Way or Auxiliary Lane and are not otherwise covered by No. 4 above shall be protected with appropriate warning signs and further protected as indicated in 3a or 3c. 6. Open trenches within the Traveled Way or Auxiliary Lane shall have a steel-plate cover placed and anchored over them. A wedge of suitable material, if required, shall be placed for a smooth transition between the pavement and the steel plate. Warning signs shall be used to alert motorists of the presence of the steel plates. Add the following new sections: 1-07.28 Third Party Beneficiary New Section All parties agree that the State of Washington shall be, and is hereby named as an express third-party beneficiary of this contract, with full rights as such. 1-07.29 State Interest Exclusion Clause New Section It is anticipated that this project will be funded in part by the Washington State Department of Ecology. Neither the State of Washington nor any of its departments or employees are, or shall be, a party to this contract or any subcontract. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-33 August 2021 Contract Documents Division 1 1-08 PROSECUTION AND PROGRESS Add the following new section: 1-08.0 Preliminary Matters New Section (May 25, 2006 APWA GSP) Add the following new section: 1-08.0(1) Preconstruction Conference New Section (October 10, 2008 APWA GSP) Prior to the Contractor beginning the work, a preconstruction conference will be held between the Contractor, the Engineer and such other interested parties as may be invited. The purpose of the preconstruction conference will be: 1. To review the initial progress schedule; 2. To establish a working understanding among the various parties associated or affected by the work; 3. To establish and review procedures for progress payment, notifications, approvals, submittals, etc.; 4. To establish normal working hours for the work; 5. To review safety standards and traffic control; and 6. To discuss such other related items as may be pertinent to the work. The Contractor shall prepare and submit at the preconstruction conference the following: 1. A breakdown of all lump sum items; 2. A preliminary schedule of working drawing submittals, if applicable; and 3. A list of material sources for approval, if applicable. Add the following new section: 1-08.0(2) Hours of Work New Section (December 8, 2014 APWA GSP) Except in the case of emergency or unless otherwise approved by the Engineer, the normal working hours for the Contract shall be any consecutive 8-hour period between 7:00 a.m. and 6:00 p.m. Monday through Friday, exclusive of a lunch break. If the Contractor desires different than the normal working hours stated above, the request must be submitted in writing prior to the preconstruction conference, subject to the provisions below. The working hours for the Contract shall be established at or prior to the preconstruction conference. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-34 August 2021 Contract Documents Division 1 All working hours and days are also subject to local permit and ordinance conditions (such as noise ordinances). If the Contractor wishes to deviate from the established working hours, the Contractor shall submit a written request to the Engineer for consideration. This request shall state what hours are being requested, and why. Requests shall be submitted for review no later than *** 5 days *** prior to the day(s) the Contractor is requesting to change the hours. If the Contracting Agency approves such a deviation, such approval may be subject to certain other conditions, which will be detailed in writing. For example: 1. On non-Federal aid projects, requiring the Contractor to reimburse the Contracting Agency for the costs in excess of straight-time costs for Contracting Agency representatives who worked during such times. (The Engineer may require designated representatives to be present during the work. Representatives who may be deemed necessary by the Engineer include, but are not limited to: survey crews; personnel from the Contracting Agency’s material testing lab; inspectors; and other Contracting Agency employees or third party consultants when, in the opinion of the Engineer, such work necessitates their presence.) 2. Considering the work performed on Saturdays, Sundays, and holidays as working days with regard to the contract time. 3. Considering multiple work shifts as multiple working days with respect to contract time even though the multiple shifts occur in a single 24-hour period. 4. If a 4-10 work schedule is requested and approved the non working day for the week will be charged as a working day. 5. If Davis Bacon wage rates apply to this Contract, all requirements must be met and recorded properly on certified payroll. 1-08.1 Subcontracting (May 30, 2019 APWA GSP, Option B) Delete the ninth paragraph, beginning with “On all projects, the Contractor shall certify…”. 1-08.3 Progress Schedule 1-08.3(2) Progress Schedule Types 1-08.3(2)A Type A Progress Schedule (March 13, 2012 APWA GSP) Revise this section to read: The Contractor shall submit *** 5 *** copies of a Type A Progress Schedule no later than at the preconstruction conference, or some other mutually agreed upon submittal time. The schedule may be a critical path method (CPM) schedule, bar chart, or other standard schedule format. Regardless of which format used, the schedule shall identify the critical path. The DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-35 August 2021 Contract Documents Division 1 Engineer will evaluate the Type A Progress Schedule and approve or return the schedule for corrections within 15 calendar days of receiving the submittal. 1-08.4 Prosecution of Work Delete Section 1-08.4 in its entirety, and replace it with the following: 1-08.4 Notice to Proceed and Prosecution of Work A limited Notice to Proceed will be given after the contract has been executed and the contract bond and evidence of insurance have been approved and filed by the Contracting Agency to allow the Contractor to order materials for the project. The Notice to Proceed for construction will be given once the delivery date for materials has been received by the Engineer. The Contractor shall not commence with the work until the Notice to Proceed has been given by the Engineer. The Contractor shall commence construction activities on the project site on the first day following the Notice to Proceed Date, unless otherwise approved in writing. The Contractor shall diligently pursue the work to the physical completion date within the time specified in the contract. Voluntary shutdown or slowing of operations by the Contractor shall not relieve the Contractor of the responsibility to complete the work within the time(s) specified in the contract. When shown in the Plans, the first order of work shall be the installation of high visibility fencing to delineate all areas for protection or restoration, as described in the Contract. Installation of high visibility fencing adjacent to the roadway shall occur after the placement of all necessary signs and traffic control devices in accordance with 1-10.1(2). Upon construction of the fencing, the Contractor shall request the Engineer to inspect the fence. No other work shall be performed on the site until the Contracting Agency has accepted the installation of high visibility fencing, as described in the Contract. 1-08.5 Time for Completion Section 1-08.5 is supplemented with the following: (March 13, 1995 WSDOT GSP, Option 7) This project shall be physically completed within ***45*** working days. Revise the third paragraph to read: Contract time shall begin on the first working day that construction activities commence on the project site but no later than 5 days following the Notice to Proceed Date. (November 30, 2018 APWA GSP, Option B) Revise the third and fourth paragraphs to read: Contract time shall begin on the first working day following the *** first *** calendar day after the Notice to Proceed date. If the Contractor starts work on the project at an earlier date, then contract time shall begin on the first working day when onsite work begins. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-36 August 2021 Contract Documents Division 1 Each working day shall be charged to the contract as it occurs, until the contract work is physically complete. If substantial completion has been granted and all the authorized working days have been used, charging of working days will cease. Each week the Engineer will provide the Contractor a statement that shows the number of working days: (1) charged to the contract the week before; (2) specified for the physical completion of the contract; and (3) remaining for the physical completion of the contract. The statement will also show the nonworking days and any partial or whole day the Engineer declares as unworkable. Within 10 calendar days after the date of each statement, the Contractor shall file a written protest of any alleged discrepancies in it. To be considered by the Engineer, the protest shall be in sufficient detail to enable the Engineer to ascertain the basis and amount of time disputed. By not filing such detailed protest in that period, the Contractor shall be deemed as having accepted the statement as correct. If the Contractor is approved to work 10 hours a day and 4 days a week (a 4-10 schedule) and the fifth day of the week in which a 4-10 shift is worked would ordinarily be charged as a working day then the fifth day of that week will be charged as a working day whether or not the Contractor works on that day. Revise the sixth paragraph to read: The Engineer will give the Contractor written notice of the completion date of the contract after all the Contractor’s obligations under the contract have been performed by the Contractor. The following events must occur before the Completion Date can be established: 1. The physical work on the project must be complete; and 2. The Contractor must furnish all documentation required by the contract and required by law, to allow the Contracting Agency to process final acceptance of the contract. The following documents must be received by the Project Engineer prior to establishing a completion date: a. Certified Payrolls (per Section 1-07.9(5)). b. Material Acceptance Certification Documents c. Monthly Reports of Amounts Credited as DBE Participation, as required by the Contract Provisions. d. Final Contract Voucher Certification e. Copies of the approved “Affidavit of Prevailing Wages Paid” for the Contractor and all Subcontractors f. A copy of the Notice of Termination sent to the Washington State Department of Ecology (Ecology); the elapse of 30 calendar days from the date of receipt of the Notice of Termination by Ecology; and no rejection of the Notice of Termination by Ecology. This requirement will not apply if the Construction Stormwater General Permit is transferred back to the Contracting Agency in accordance with Section 8-01.3(16). g. Property owner releases per Section 1-07.24 DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-37 August 2021 Contract Documents Division 1 1-08.9 Liquidated Damages Revise item 2 to read: 2. To authorize the Engineer to deduct these liquidated damages from any money due or coming due to the Contractor. Liquidated Damages Formula LD=0.15C/T Where: LD = liquidated damages per working day (rounded to the nearest dollar) C = original Contract amount T = original time for Physical Completion 1-09 MEASUREMENT AND PAYMENT 1-09.6 Force Account (October 10, 2008 APWA GSP) Supplement this section with the following: The Contracting Agency has estimated and included in the Proposal, dollar amounts for all items to be paid per force account, only to provide a common proposal for Bidders. All such dollar amounts are to become a part of Contractor’s total bid. However, the Contracting Agency does not warrant expressly or by implication, that the actual amount of work will correspond with those estimates. Payment will be made on the basis of the amount of work actually authorized by Engineer. 1-09.9 Payments (March 13, 2012 APWA GSP) Delete the first four paragraphs and replace them with the following: The basis of payment will be the actual quantities of Work performed according to the Contract and as specified for payment. The Contractor shall submit a breakdown of the cost of lump sum bid items at the Preconstruction Conference, to enable the Project Engineer to determine the Work performed on a monthly basis. A breakdown is not required for lump sum items that include a basis for incremental payments as part of the respective Specification. Absent a lump sum breakdown, the Project Engineer will make a determination based on information available. The Project Engineer’s determination of the cost of work shall be final. Progress payments for completed work and material on hand will be based upon progress estimates prepared by the Engineer. A progress estimate cutoff date will be established at the preconstruction conference. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-38 August 2021 Contract Documents Division 1 The initial progress estimate will be made not later than 30 days after the Contractor commences the work, and successive progress estimates will be made every month thereafter until the Completion Date. Progress estimates made during progress of the work are tentative, and made only for the purpose of determining progress payments. The progress estimates are subject to change at any time prior to the calculation of the final payment. The value of the progress estimate will be the sum of the following: 1. Unit Price Items in the Bid Form — the approximate quantity of acceptable units of work completed multiplied by the unit price. 2. Lump Sum Items in the Bid Form — based on the approved Contractor’s lump sum breakdown for that item, or absent such a breakdown, based on the Engineer’s determination. 3. Materials on Hand — 100 percent of invoiced cost of material delivered to Job site or other storage area approved by the Engineer. 4. Change Orders — entitlement for approved extra cost or completed extra work as determined by the Engineer. Progress payments will be made in accordance with the progress estimate less: 1. Retainage per Section 1-09.9(1), on non FHWA-funded projects; 2. The amount of progress payments previously made; and 3. Funds withheld by the Contracting Agency for disbursement in accordance with the Contract Documents. Progress payments for work performed shall not be evidence of acceptable performance or an admission by the Contracting Agency that any work has been satisfactorily completed. The determination of payments under the contract will be final in accordance with Section 1-05.1. 1-09.11 Disputes and Claims 1-09.11(3) Time Limitation and Jurisdiction (November 30, 2018 APWA GSP) Revise this section to read: For the convenience of the parties to the Contract it is mutually agreed by the parties that any claims or causes of action which the Contractor has against the Contracting Agency arising from the Contract shall be brought within 180 calendar days from the date of final acceptance (Section 1-05.12) of the Contract by the Contracting Agency; and it is further agreed that any such claims or causes of action shall be brought only in the Superior Court of the county where the Contracting Agency headquarters is located, provided that where an action is asserted against a county, RCW 36.01.050 shall control venue and jurisdiction. The parties understand and agree that the Contractor’s failure to bring suit within the time period provided, shall be a complete bar to any such claims or causes of action. It is further mutually agreed by the parties that when any claims or causes of action which the Contractor asserts against the Contracting Agency arising from the Contract are filed with the Contracting Agency or initiated in court, the DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-39 August 2021 Contract Documents Division 1 Contractor shall permit the Contracting Agency to have timely access to any records deemed necessary by the Contracting Agency to assist in evaluating the claims or action. 1-09.13 Claims Resolution 1-09.13(3) Claims $250,000 or Less (October 1, 2005 APWA GSP) Delete this section and replace it with the following: The Contractor and the Contracting Agency mutually agree that those claims that total $250,000 or less, submitted in accordance with Section 1-09.11 and not resolved by nonbinding ADR processes, shall be resolved through litigation unless the parties mutually agree in writing to resolve the claim through binding arbitration. 1-10 TEMPORARY TRAFFIC CONTROL 1-10.2 Traffic Control Management 1-10.2(1) General Section 1-10.2(1) is supplemented with the following: (January 3, 2017 WSDOT GSP, Option 1) Only training with WSDOT TCS card and WSDOT training curriculum is recognized in the State of Washington. The Traffic Control Supervisor shall be certified by one of the following: The Northwest Laborers-Employers Training Trust 27055 Ohio Ave. Kingston, WA 98346 (360) 297-3035 Evergreen Safety Council 12545 135th Ave. NE Kirkland, WA 98034-8709 1-800-521-0778 The American Traffic Safety Services Association 15 Riverside Parkway, Suite 100 Fredericksburg, Virginia 22406-1022 Training Dept. Toll Free (877) 642-4637 Phone: (540) 368-1701 1-10.2(2) Traffic Control Plans Section 1-10.2(2) is supplemented with the following: Development of Temporary Traffic Control Plan Development of a Temporary Traffic Control Plan shall be the responsibility of the Contractor. Costs for the Temporary Traffic Control Plan shall be included in the lump sum costs for “Project Temporary Traffic Control”. Applicable WSDOT Standard Plans are acceptable for the Contractors use in developing this Plan. The Contractor shall submit his Temporary Traffic DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-40 August 2021 Contract Documents Division 1 Control Plan for the Engineer’s review five working days prior to the Preconstruction Meeting. The Engineer shall review the Plan and at the Preconstruction Meeting give written approval or discuss the revisions required. Subsequent reviews or revisions, if required, shall be accomplished by the Engineer within 5 working days after submittal. No work shall be undertaken until the Contractor has written approval of the Temporary Traffic Control Plan. Lane Closure Restrictions Two-lane, two-way traffic at a minimum shall be maintained at all times except during allowed lane closure periods. Lane closures with single-lane two-way traffic and flagger control shall be allowed between the hours of 8:00 AM and 3:00 PM, Monday through Friday. Kitsap Transit West Bremerton Transfer Center Fifth Street between Bruenn Avenue and Gorst Avenue shall be closed for a maximum of 30 working days for construction. During this closure period, all Work on Fifth Street must be completed including proper curing of the cement concrete pavement adjacent to the West Bremerton Transfer Center. The closure shall be coordinated with the City and Kitsap Transit no later than 30 days before the closure is set to begin. 1-10.4 Measurement 1-10.4(1) Lump Sum Bid for Project (No Unit Items) Section 1-10.4(1) is supplemented with the following: (August 2, 2004 WSDOT GSP Option 1) The proposal contains the item “Project Temporary Traffic Control,” lump sum. The provisions of Section 1-10.4(1) shall apply. END OF DIVISION 1 DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-41 August 2021 Contract Documents Division 2 DIVISION 2 EARTHWORK 2-02 REMOVAL OF STRUCTURES AND OBSTRUCTIONS 2-02.3 Construction Requirements Section 2-02.3 is supplemented with the following: Removal of Obstructions Removal shall include but not be limited to all items on the Plans including the following specific items: 1. Removal of existing catch basins as shown and associated storm sewer pipe. 2. Removal and disposal of existing wheel stops as noted on the Plans and as required for installation of BioPod units. Existing catch basins to be abandoned shall be fully removed and disposed of. 2-02.3(3) Removal of Pavement, Sidewalks, Curbs, and Gutters Section 2-02.3(3) is supplemented with the following: The approximate thickness of the asphalt concrete pavement to be removed is 3 to 8 inches. The approximate thickness of the asphalt pavement layer over concrete pavement to be removed is 6 to 8 inches. The cement concrete pavement to be removed is 6 to 12 inches thick. Saw cutting of existing asphalt or Portland cement concrete or Portland cement concrete pavement shall occur prior to the removal of the existing paved surface to assure even edges along the trench. To expedite construction, the Contractor may break pavement with a backhoe, jack hammer, or similar piece of equipment provided the width is less than the final paving limits. Removal of pavement in this manner is for the Contractor’s convenience and is considered incidental to removal. For cement concrete panels, remove to the nearest panel joint. The cement concrete joint locations shown in the Plans are approximate and the Contractor shall verify them in the field. The actual removal limits for these panels shall be approved by the Engineer. For final restoration in trench areas, remove pavement (asphalt and concrete) to a width of 24 inches greater than the top of the trench. The pavement shall be saw cut on a straight line to a tolerance of 0.5 inch in 10 feet, with a vertical cut. After removal of pavement or driveways and before surface restoration, all pavement, sidewalks or driveways that were damaged, displaced, or undermined will be trimmed to neat edges by sawing pavement to a depth of 3 inches or to the depth of existing pavement, whichever is greater. Unless the Engineer directs additional pavement removal, pavement DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-42 August 2021 Contract Documents Division 2 removal and replacement beyond the pay limits or due to damage by the Contractor’s equipment will be at the Contractor’s expense. Contractor shall exercise care in removal of existing improvements to prevent damage from construction activities or equipment. This shall include damage from vibration equipment such as jack hammers. In particular, the Contractor shall protect existing sidewalks, curbs, gutters, and utility pole foundations due to construction activities in the roadway. 2-02.4 Vacant Section 2-02.4, including title, is replaced with the following: 2-02.4 Measurement “Sawcut” shall include both asphalt and concrete pavements. “Remove Asphalt Pavement”, “Remove Cement Concrete Pavement”, “Remove Mixed Concrete and Asphalt Pavement”, and “Remove Cement Concrete Sidewalk” shall be measured per square yard based on field measurements of pavement actually removed. Measurements shall be confirmed by the Engineer. Measurement for “Remove Mixed Concrete and Asphalt Pavement” shall include removal of this material along Kitsap Way centerline in preparation for installation of valley gutter and shall include the full depth of asphalt pavement and the full depth of concrete pavement without consideration of the thickness of either layer of pavement. 2-02.5 Payment Section 2-02.5 is replaced with the following: The lump sum cost for “Removal of Structures and Obstructions”, shall include costs for removal of items listed in Section 2-02.3 and all other removal items not included in other bid items including, but not limited to, removing storm sewer pipes, and plugging catch basins and storm sewer pipes as needed. “Sawcut”, per linear foot. “Remove Asphalt Pavement”, per square yard. “Remove Mixed Concrete and Asphalt Pavement”, per square yard. “Remove Cement Concrete Pavement”, per square yard. “Remove Cement Concrete Sidewalk”, per square yard. “Remove Cement Concrete Curb and Gutter”, per linear foot. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-43 August 2021 Contract Documents Division 2 2-03 ROADWAY EXCAVATION AND EMBANKMENT 2-03.3 Construction Requirements 2-03.3(14) Embankment Construction 2-03.3(14)J Gravel Borrow Including Haul Section 2-03.3(14)J is supplemented with the following: Native material is not suitable for backfill at this site, import Gravel Borrow as backfill material as shown on the Plans. 2-03.4 Measurement Section 2-03.4 is supplemented with the following: Measurement for Roadway Excavation Incl. Haul shall not include pavements, sidewalks, curbs, or gutters located in an excavation area. (March 13, 1995 WSDOT GSP, Option 3) Only one determination of the original ground elevation will be made on this project. Measurement for roadway excavation and embankment will be based on the original ground elevations recorded previous to the award of this contract. Control stakes will be set during construction to provide the Contractor with all essential information for the construction of excavation and embankments. If discrepancies are discovered in the ground elevations which will materially affect the quantities of earthwork, the original computations of earthwork quantities will be adjusted accordingly. Earthwork quantities will be computed, either manually or by means of electronic data processing equipment, by use of the average end area method or by the finite element analysis method utilizing digital terrain modeling techniques. Copies of the ground cross-section notes will be available for the bidder’s inspection, before the opening of bids, at the Project Engineer’s office and at the Region office. Upon award of the contract, copies of the original ground cross-sections will be furnished to the successful bidder on request to the Project Engineer. 2-03.5 Payment Section 2-03.5 is supplemented with the following: The per ton unit cost for “Gravel Borrow Incl. Haul” shall include all costs for providing this material including subgrade preparation, placement in the trench or excavation, and compaction. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-44 August 2021 Contract Documents Division 2 2-07 WATERING 2-07.1 Description Section 2-07.1 is supplemented with the following: Water may be obtained from City hydrants. The Contractor will be required to deposit $2,000 for rental of a hydrant meter and backflow preventer assembly with the City of Bremerton. No charge for water will be made unless there is obvious waste. END OF DIVISION 2 DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-45 August 2021 Contract Documents Division 4 DIVISION 4 BASES 4-04 BALLAST AND CRUSHED SURFACING 4-04.4 Measurement Replace Section 4-04.4 with the following: Measurement for crushed surfacing material shall be by the ton of material delivered, placed, and compacted. Duplicate load tickets shall accompany each load of crushed surfacing material delivered to the project and given to the City’s on-site project representative. The tickets shall bear at least the following information: 1. Truck number. 2. Number of tons in the load. 3. Truck tare weight. 4. Gross truck weight stamped at the material source. 5. Date and time of delivery. 6. Place for receipting by the Engineer. 7. Pay item number and contract number. Each truck shall be clearly numbered, to the satisfaction of the Engineer, and there shall be no duplication of numbers. It shall be the Contractor’s responsibility to see that a certified load ticket is given to the Engineer’s representative on the project and receipted by the representative at the time of delivery for each truckload of crushed surfacing delivered. 4-04.5 Payment Replace Section 4-04.5 with the following: Payment for “Crushed Surfacing Top Course” per ton shall be full pay for excavation, haul, furnishing, placing, and compacting the imported crushed surfacing material in accordance with this section and Section 1-04.1, complete. Payment for “Crushed Surfacing Base Course” per ton shall be full pay for excavation, haul, furnishing, placing, and compacting the imported crushed surfacing material in accordance with this section and Section 1-04.1, complete. END OF DIVISION 4 DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-46 August 2021 Contract Documents Division 4 This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-47 August 2021 Contract Documents Division 5 DIVISION 5 SURFACE TREATMENTS AND PAVEMENTS 5-04 HOT MIX ASPHALT (July 18, 2018 APWA GSP) Delete Section 5-04 and amendments, Hot Mix Asphalt and replace it with the following: 5-04.1 Description This Work shall consist of providing and placing one or more layers of plant-mixed hot mix asphalt (HMA) on a prepared foundation or base in accordance with these Specifications and the lines, grades, thicknesses, and typical cross-sections shown in the Plans. The manufacture of HMA may include warm mix asphalt (WMA) processes in accordance with these Specifications. WMA processes include organic additives, chemical additives, and foaming. HMA shall be composed of asphalt binder and mineral materials as may be required, mixed in the proportions specified to provide a homogeneous, stable, and workable mixture. 5-04.2 Materials Materials shall meet the requirements of the following sections: Asphalt Binder 9-02.1(4) Cationic Emulsified Asphalt 9-02.1(6) Anti-Stripping Additive 9-02.4 HMA Additive 9-02.5 Aggregates 9-03.8 Recycled Asphalt Pavement 9-03.8(3)B Mineral Filler 9-03.8(5) Recycled Material 9-03.21 Portland Cement 9-01 Sand 9-03.1(2) (As noted in 5-04.3(5)C for crack sealing) Joint Sealant 9-04.2 Foam Backer Rod 9-04.2(3)A The Contract documents may establish that the various mineral materials required for the manufacture of HMA will be furnished in whole or in part by the Contracting Agency. If the documents do not establish the furnishing of any of these mineral materials by the Contracting Agency, the Contractor shall be required to furnish such materials in the amounts required for the designated mix. Mineral materials include coarse and fine aggregates, and mineral filler. The Contractor may choose to utilize recycled asphalt pavement (RAP) in the production of HMA. The RAP may be from pavements removed under the Contract, if any, or pavement material from an existing stockpile. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-48 August 2021 Contract Documents Division 5 The Contractor may use up to 20 percent RAP by total weight of HMA with no additional sampling or testing of the RAP. The RAP shall be sampled and tested at a frequency of one sample for every 1,000 tons produced and not less than ten samples per project. The asphalt content and gradation test data shall be reported to the Contracting Agency when submitting the mix design for approval on the QPL. The Contractor shall include the RAP as part of the mix design as defined in these Specifications. The grade of asphalt binder shall be as required by the Contract. Blending of asphalt binder from different sources is not permitted. The Contractor may only use warm mix asphalt (WMA) processes in the production of HMA with 20 percent or less RAP by total weight of HMA. The Contractor shall submit to the Engineer for approval the process that is proposed and how it will be used in the manufacture of HMA. Production of aggregates shall comply with the requirements of Section 3-01. Preparation of stockpile site, the stockpiling of aggregates, and the removal of aggregates from stockpiles shall comply with the requirements of Section 3-02. 5-04.2(1) How to Get an HMA Mix Design on the QPL If the contractor wishes to submit a mix design for inclusion in the Qualified Products List (QPL), please follow the WSDOT process outlined in Standard Specification 5-04.2(1). 5-04.2(1)A Vacant 5-04.2(2) Mix Design – Obtaining Project Approval No paving shall begin prior to the approval of the mix design by the Engineer. Nonstatistical evaluation will be used for all HMA not designated as Commercial HMA in the contract documents. Commercial evaluation will be used for Commercial HMA and for other classes of HMA in the following applications: sidewalks, road approaches, ditches, slopes, paths, trails, gores, prelevel, and pavement repair. Other nonstructural applications of HMA accepted by commercial evaluation shall be as approved by the Project Engineer. Sampling and testing of HMA accepted by commercial evaluation will be at the option of the Project Engineer. The Proposal quantity of HMA that is accepted by commercial evaluation will be excluded from the quantities used in the determination of nonstatistical evaluation. Nonstatistical Mix Design. Fifteen days prior to the first day of paving the contractor shall provide one of the following mix design verification certifications for Contracting Agency review; • The WSDOT Mix Design Evaluation Report from the current WSDOT QPL, or one of the mix design verification certifications listed below. • The proposed HMA mix design on WSDOT Form 350-042 with the seal and certification (stamp & signature) of a valid licensed Washington State Professional Engineer. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-49 August 2021 Contract Documents Division 5 • The Mix Design Report for the proposed HMA mix design developed by a qualified City or County laboratory that is within one year of the approval date.** The mix design shall be performed by a lab accredited by a national authority such as Laboratory Accreditation Bureau, L-A-B for Construction Materials Testing, The Construction Materials Engineering Council (CMEC’s) ISO 17025 or AASHTO Accreditation Program (AAP) and shall supply evidence of participation in the AASHTO: resource proficiency sample program. Mix designs for HMA accepted by Nonstatistical evaluation shall; • Have the aggregate structure and asphalt binder content determined in accordance with WSDOT Standard Operating Procedure 732 and meet the requirements of Sections 9-03.8(2), except that Hamburg testing for ruts and stripping are at the discretion of the Engineer, and 9-03.8(6). • Have anti-strip requirements, if any, for the proposed mix design determined in accordance with AASHTO T 283 or T 324, or based on historic anti-strip and aggregate source compatibility from previous WSDOT lab testing. At the discretion of the Engineer, agencies may accept verified mix designs older than 12 months from the original verification date with a certification from the Contractor that the materials and sources are the same as those shown on the original mix design. Commercial Evaluation Approval of a mix design for “Commercial Evaluation” will be based on a review of the Contractor’s submittal of WSDOT Form 350-042 (For commercial mixes, AASHTO T 324 evaluation is not required) or a Mix Design from the current WSDOT QPL or from one of the processes allowed by this section. Testing of the HMA by the Contracting Agency for mix design approval is not required. For the Bid Item Commercial HMA, the Contractor shall select a class of HMA and design level of Equivalent Single Axle Loads (ESAL’s) appropriate for the required use. 5-04.2(2)B Using Warm Mix Asphalt Processes The Contractor may elect to use additives that reduce the optimum mixing temperature or serve as a compaction aid for producing HMA. Additives include organic additives, chemical additives and foaming processes. The use of Additives is subject to the following: • Do not use additives that reduce the mixing temperature more than allowed in Section 5-04.3(6) in the production of mixtures. • Before using additives, obtain the Engineer’s approval using WSDOT Form 350-076 to describe the proposed additive and process. 5-04.3 Construction Requirements 5-04.3(1) Weather Limitations Do not place HMA for wearing course on any Traveled Way beginning October 1st through March 31st of the following year without written concurrence from the Engineer. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-50 August 2021 Contract Documents Division 5 Do not place HMA on any wet surface, or when the average surface temperatures are less than those specified below, or when weather conditions otherwise prevent the proper handling or finishing of the HMA. Minimum Surface Temperature for Paving Compacted Thickness (Feet) Wearing Course Other Courses Less than 0.10 55◦F 45◦F 0.10 to .20 45◦F 35◦F More than 0.20 35◦F 35◦F 5-04.3(2) Paving Under Traffic When the Roadway being paved is open to traffic, the requirements of this Section shall apply. The Contractor shall keep intersections open to traffic at all times except when paving the intersection or paving across the intersection. During such time, and provided that there has been an advance warning to the public, the intersection may be closed for the minimum time required to place and compact the mixture. In hot weather, the Engineer may require the application of water to the pavement to accelerate the finish rolling of the pavement and to shorten the time required before reopening to traffic. Before closing an intersection, advance warning signs shall be placed and signs shall also be placed marking the detour or alternate route. During paving operations, temporary pavement markings shall be maintained throughout the project. Temporary pavement markings shall be installed on the Roadway prior to opening to traffic. Temporary pavement markings shall be in accordance with Section 8-23. All costs in connection with performing the Work in accordance with these requirements, except the cost of temporary pavement markings, shall be included in the unit Contract prices for the various Bid items involved in the Contract. 5-04.3(3) Equipment 5-04.3(3)A Mixing Plant Plants used for the preparation of HMA shall conform to the following requirements: 1. Equipment for Preparation of Asphalt Binder – Tanks for the storage of asphalt binder shall be equipped to heat and hold the material at the required temperatures. The heating shall be accomplished by steam coils, electricity, or other approved means so that no flame shall be in contact with the storage tank. The circulating system for the asphalt binder shall be designed to ensure proper and continuous circulation during the operating period. A valve for the purpose of sampling the asphalt binder shall be placed in either the storage tank or in the supply line to the mixer. 2. Thermometric Equipment – An armored thermometer, capable of detecting temperature ranges expected in the HMA mix, shall be fixed in the asphalt binder feed line at a location near the charging valve at the mixer unit. The thermometer location DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-51 August 2021 Contract Documents Division 5 shall be convenient and safe for access by Inspectors. The plant shall also be equipped with an approved dial-scale thermometer, a mercury actuated thermometer, an electric pyrometer, or another approved thermometric instrument placed at the discharge chute of the drier to automatically register or indicate the temperature of the heated aggregates. This device shall be in full view of the plant operator. 3. Heating of Asphalt Binder – The temperature of the asphalt binder shall not exceed the maximum recommended by the asphalt binder manufacturer nor shall it be below the minimum temperature required to maintain the asphalt binder in a homogeneous state. The asphalt binder shall be heated in a manner that will avoid local variations in heating. The heating method shall provide a continuous supply of asphalt binder to the mixer at a uniform average temperature with no individual variations exceeding 25°F. Also, when a WMA additive is included in the asphalt binder, the temperature of the asphalt binder shall not exceed the maximum recommended by the manufacturer of the WMA additive. 4. Sampling and Testing of Mineral Materials – The HMA plant shall be equipped with a mechanical sampler for the sampling of the mineral materials. The mechanical sampler shall meet the requirements of Section 1-05.6 for the crushing and screening operation. The Contractor shall provide for the setup and operation of the field testing facilities of the Contracting Agency as provided for in Section 3-01.2(2). 5. Sampling HMA – The HMA plant shall provide for sampling HMA by one of the following methods: a. A mechanical sampling device attached to the HMA plant. b. Platforms or devices to enable sampling from the hauling vehicle without entering the hauling vehicle. 5-04.3(3)B Hauling Equipment Trucks used for hauling HMA shall have tight, clean, smooth metal beds and shall have a cover of canvas or other suitable material of sufficient size to protect the mixture from adverse weather. Whenever the weather conditions during the work shift include, or are forecast to include, precipitation or an air temperature less than 45°F or when time from loading to unloading exceeds 30 minutes, the cover shall be securely attached to protect the HMA. The contractor shall provide an environmentally benign means to prevent the HMA mixture from adhering to the hauling equipment. Excess release agent shall be drained prior to filling hauling equipment with HMA. Petroleum derivatives or other coating material that contaminate or alter the characteristics of the HMA shall not be used. For live bed trucks, the conveyer shall be in operation during the process of applying the release agent. 5-04.3(3)C Pavers HMA pavers shall be self-contained, power-propelled units, provided with an internally heated vibratory screed and shall be capable of spreading and finishing courses of HMA plant mix material in lane widths required by the paving section shown in the Plans. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-52 August 2021 Contract Documents Division 5 The HMA paver shall be in good condition and shall have the most current equipment available from the manufacturer for the prevention of segregation of the HMA mixture installed, in good condition, and in working order. The equipment certification shall list the make, model, and year of the paver and any equipment that has been retrofitted. The screed shall be operated in accordance with the manufacturer’s recommendations and shall effectively produce a finished surface of the required evenness and texture without tearing, shoving, segregating, or gouging the mixture. A copy of the manufacturer’s recommendations shall be provided upon request by the Contracting Agency. Extensions will be allowed provided they produce the same results, including ride, density, and surface texture as obtained by the primary screed. Extensions without augers and an internally heated vibratory screed shall not be used in the Traveled Way. When specified in the Contract, reference lines for vertical control will be required. Lines shall be placed on both outer edges of the Traveled Way of each Roadway. Horizontal control utilizing the reference line will be permitted. The grade and slope for intermediate lanes shall be controlled automatically from reference lines or by means of a mat referencing device and a slope control device. When the finish of the grade prepared for paving is superior to the established tolerances and when, in the opinion of the Engineer, further improvement to the line, grade, cross-section, and smoothness can best be achieved without the use of the reference line, a mat referencing device may be substituted for the reference line. Substitution of the device will be subject to the continued approval of the Engineer. A joint matcher may be used subject to the approval of the Engineer. The reference line may be removed after the completion of the first course of HMA when approved by the Engineer. Whenever the Engineer determines that any of these methods are failing to provide the necessary vertical control, the reference lines will be reinstalled by the Contractor. The Contractor shall furnish and install all pins, brackets, tensioning devices, wire, and accessories necessary for satisfactory operation of the automatic control equipment. If the paving machine in use is not providing the required finish, the Engineer may suspend Work as allowed by Section 1-08.6. Any cleaning or solvent type liquids spilled on the pavement shall be thoroughly removed before paving proceeds. Section 5-04.3(3)D of the July 18, 2018 APWA GSP is modified to read as follows: 5-04.3(3)D Material Transfer Device or Material Transfer Vehicle A Material Transfer Device/Vehicle (MTD/V) will not be required. (July 18, 2018 APWA GSP) 5-04.3(3)E Rollers Rollers shall be of the steel wheel, vibratory, oscillatory, or pneumatic tire type, in good condition and capable of reversing without backlash. Operation of the roller shall be in accordance with the manufacturer’s recommendations. When ordered by the Engineer for any roller planned for use on the project, the Contractor shall provide a copy of the manufacturer’s recommendation for the use of that roller for compaction of HMA. The number and weight of rollers shall be sufficient to compact the mixture in compliance with the requirements of DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-53 August 2021 Contract Documents Division 5 Section 5-04.3(10). The use of equipment that results in crushing of the aggregate will not be permitted. Rollers producing pickup, washboard, uneven compaction of the surface, displacement of the mixture or other undesirable results shall not be used. 5-04.3(4) Preparation of Existing Paved Surfaces When the surface of the existing pavement or old base is irregular, the Contractor shall bring it to a uniform grade and cross-section as shown on the Plans or approved by the Engineer. Preleveling of uneven or broken surfaces over which HMA is to be placed may be accomplished by using an asphalt paver, a motor patrol grader, or by hand raking, as approved by the Engineer. Compaction of preleveling HMA shall be to the satisfaction of the Engineer and may require the use of small steel wheel rollers, plate compactors, or pneumatic rollers to avoid bridging across preleveled areas by the compaction equipment. Equipment used for the compaction of preleveling HMA shall be approved by the Engineer. Before construction of HMA on an existing paved surface, the entire surface of the pavement shall be clean. All fatty asphalt patches, grease drippings, and other objectionable matter shall be entirely removed from the existing pavement. All pavements or bituminous surfaces shall be thoroughly cleaned of dust, soil, pavement grindings, and other foreign matter. All holes and small depressions shall be filled with an appropriate class of HMA. The surface of the patched area shall be leveled and compacted thoroughly. Prior to the application of tack coat, or paving, the condition of the surface shall be approved by the Engineer. A tack coat of asphalt shall be applied to all paved surfaces on which any course of HMA is to be placed or abutted; except that tack coat may be omitted from clean, newly paved surfaces at the discretion of the Engineer. Tack coat shall be uniformly applied to cover the existing pavement with a thin film of residual asphalt free of streaks and bare spots at a rate between 0.02 and 0.10 gallons per square yard of retained asphalt. The rate of application shall be approved by the Engineer. A heavy application of tack coat shall be applied to all joints. For Roadways open to traffic, the application of tack coat shall be limited to surfaces that will be paved during the same working shift. The spreading equipment shall be equipped with a thermometer to indicate the temperature of the tack coat material. Equipment shall not operate on tacked surfaces until the tack has broken and cured. If the Contractor’s operation damages the tack coat it shall be repaired prior to placement of the HMA. The tack coat shall be CSS-1, or CSS-1h emulsified asphalt. The CSS-1 and CSS-1h emulsified asphalt may be diluted once with water at a rate not to exceed one part water to one part emulsified asphalt. The tack coat shall have sufficient temperature such that it may be applied uniformly at the specified rate of application and shall not exceed the maximum temperature recommended by the emulsified asphalt manufacturer. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-54 August 2021 Contract Documents Division 5 5-04.3(4)A Crack Sealing 5-04.3(4)A1 General When the Proposal includes a pay item for crack sealing, seal all cracks 1/4 inch in width and greater. Cleaning: Ensure that cracks are thoroughly clean, dry and free of all loose and foreign material when filling with crack sealant material. Use a hot compressed air lance to dry and warm the pavement surfaces within the crack immediately prior to filling a crack with the sealant material. Do not overheat pavement. Do not use direct flame dryers. Routing cracks is not required. Sand Slurry: For cracks that are to be filled with sand slurry, thoroughly mix the components and pour the mixture into the cracks until full. Add additional CSS-1 cationic emulsified asphalt to the sand slurry as needed for workability to ensure the mixture will completely fill the cracks. Strike off the sand slurry flush with the existing pavement surface and allow the mixture to cure. Top off cracks that were not completely filled with additional sand slurry. Do not place the HMA overlay until the slurry has fully cured. The sand slurry shall consist of approximately 20 percent CSS-1 emulsified asphalt, approximately 2 percent portland cement, water (if required), and the remainder clean Class 1 or 2 fine aggregate per section 9-03.1(2). The components shall be thoroughly mixed and then poured into the cracks and joints until full. The following day, any cracks or joints that are not completely filled shall be topped off with additional sand slurry. After the sand slurry is placed, the filler shall be struck off flush with the existing pavement surface and allowed to cure. The HMA overlay shall not be placed until the slurry has fully cured. The requirements of Section 1-06 will not apply to the portland cement and sand used in the sand slurry. In areas where HMA will be placed, use sand slurry to fill the cracks. In areas where HMA will not be placed, fill the cracks as follows: 1. Cracks 1/4 inch to 1 inch in width – fill with hot poured sealant. 2. Cracks greater than 1 inch in width – fill with sand slurry. Hot Poured Sealant: For cracks that are to be filled with hot poured sealant, apply the material in accordance with these requirements and the manufacturer’s recommendations. Furnish a Type 1 Working Drawing of the manufacturer’s product information and recommendations to the Engineer prior to the start of work, including the manufacturer’s recommended heating time and temperatures, allowable storage time and temperatures after initial heating, allowable reheating criteria, and application temperature range. Confine hot poured sealant material within the crack. Clean any overflow of sealant from the pavement surface. If, in the opinion of the Engineer, the Contractor’s method of sealing the cracks with hot poured sealant results in an excessive amount of material on the pavement surface, stop and correct the operation to eliminate the excess material. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-55 August 2021 Contract Documents Division 5 5-04.3(4)A2 Crack Sealing Areas Prior to Paving In areas where HMA will be placed, use sand slurry to fill the cracks. 5-04.3(4)A3 Crack Sealing Areas Not to be Paved In areas where HMA will not be placed, fill the cracks as follows: A. Cracks 1/4 inch to 1 inch in width - fill with hot poured sealant. B. Cracks greater than 1 inch in width – fill with sand slurry. 5-04.3(4)B Vacant 5-04.3(4)C Pavement Repair The Contractor shall excavate pavement repair areas and shall backfill these with HMA in accordance with the details shown in the Plans and as marked in the field. The Contractor shall conduct the excavation operations in a manner that will protect the pavement that is to remain. Pavement not designated to be removed that is damaged as a result of the Contractor’s operations shall be repaired by the Contractor to the satisfaction of the Engineer at no cost to the Contracting Agency. The Contractor shall excavate only within one lane at a time unless approved otherwise by the Engineer. The Contractor shall not excavate more area than can be completely finished during the same shift, unless approved by the Engineer. Unless otherwise shown in the Plans or determined by the Engineer, excavate to a depth of 1.0 feet. The Engineer will make the final determination of the excavation depth required. The minimum width of any pavement repair area shall be 40 inches unless shown otherwise in the Plans. Before any excavation, the existing pavement shall be sawcut or shall be removed by a pavement grinder. Excavated materials will become the property of the Contractor and shall be disposed of in a Contractor-provided site off the Right of Way or used in accordance with Sections 2-02.3(3) or 9-03.21. Asphalt for tack coat shall be required as specified in Section 5-04.3(4). A heavy application of tack coat shall be applied to all surfaces of existing pavement in the pavement repair area. Placement of the HMA backfill shall be accomplished in lifts not to exceed 0.35-foot compacted depth. Lifts that exceed 0.35-foot of compacted depth may be accomplished with the approval of the Engineer. Each lift shall be thoroughly compacted by a mechanical tamper or a roller. 5-04.3(5) Producing/Stockpiling Aggregates and RAP Aggregates and RAP shall be stockpiled according to the requirements of Section 3-02. Sufficient storage space shall be provided for each size of aggregate and RAP. Materials shall be removed from stockpile(s) in a manner to ensure minimal segregation when being moved to the HMA plant for processing into the final mixture. Different aggregate sizes shall be kept separated until they have been delivered to the HMA plant. 5-04.3(5)A Vacant DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-56 August 2021 Contract Documents Division 5 5-04.3(6) Mixing After the required amount of mineral materials, asphalt binder, recycling agent and anti-stripping additives have been introduced into the mixer the HMA shall be mixed until complete and uniform coating of the particles and thorough distribution of the asphalt binder throughout the mineral materials is ensured. When discharged, the temperature of the HMA shall not exceed the optimum mixing temperature by more than 25°F as shown on the reference mix design report or as approved by the Engineer. Also, when a WMA additive is included in the manufacture of HMA, the discharge temperature of the HMA shall not exceed the maximum recommended by the manufacturer of the WMA additive. A maximum water content of 2 percent in the mix, at discharge, will be allowed providing the water causes no problems with handling, stripping, or flushing. If the water in the HMA causes any of these problems, the moisture content shall be reduced as directed by the Engineer. Storing or holding of the HMA in approved storage facilities will be permitted with approval of the Engineer, but in no event shall the HMA be held for more than 24 hours. HMA held for more than 24 hours after mixing shall be rejected. Rejected HMA shall be disposed of by the Contractor at no expense to the Contracting Agency. The storage facility shall have an accessible device located at the top of the cone or about the third point. The device shall indicate the amount of material in storage. No HMA shall be accepted from the storage facility when the HMA in storage is below the top of the cone of the storage facility, except as the storage facility is being emptied at the end of the working shift. Recycled asphalt pavement (RAP) utilized in the production of HMA shall be sized prior to entering the mixer so that a uniform and thoroughly mixed HMA is produced. If there is evidence of the recycled asphalt pavement not breaking down during the heating and mixing of the HMA, the Contractor shall immediately suspend the use of the RAP until changes have been approved by the Engineer. After the required amount of mineral materials, RAP, new asphalt binder and asphalt rejuvenator have been introduced into the mixer the HMA shall be mixed until complete and uniform coating of the particles and thorough distribution of the asphalt binder throughout the mineral materials, and RAP is ensured. 5-04.3(7) Spreading and Finishing The mixture shall be laid upon an approved surface, spread, and struck off to the grade and elevation established. HMA pavers complying with Section 5-04.3(3) shall be used to distribute the mixture. Unless otherwise directed by the Engineer, the nominal compacted depth of any layer of any course shall not exceed the following: HMA Class 1” 0.35 feet HMA Class 3/4” and HMA Class 1/2” wearing course 0.30 feet other courses 0.35 feet HMA Class 3/8” 0.15 feet On areas where irregularities or unavoidable obstacles make the use of mechanical spreading and finishing equipment impractical, the paving may be done with other equipment or by hand. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-57 August 2021 Contract Documents Division 5 When more than one JMF is being utilized to produce HMA, the material produced for each JMF shall be placed by separate spreading and compacting equipment. The intermingling of HMA produced from more than one JMF is prohibited. Each strip of HMA placed during a work shift shall conform to a single JMF established for the class of HMA specified unless there is a need to make an adjustment in the JMF. 5-04.3(8) Aggregate Acceptance Prior to Incorporation in HMA For HMA accepted by nonstatistical evaluation the aggregate properties of sand equivalent, uncompacted void content and fracture will be evaluated in accordance with Section 3-04. Sampling and testing of aggregates for HMA accepted by commercial evaluation will be at the option of the Engineer. 5-04.3(9) HMA Mixture Acceptance Acceptance of HMA shall be as provided under nonstatistical, or commercial evaluation. Nonstatistical evaluation will be used for the acceptance of HMA unless Commercial Evaluation is specified. Commercial evaluation will be used for Commercial HMA and for other classes of HMA in the following applications: sidewalks, road approaches, ditches, slopes, paths, trails, gores, prelevel, temporary pavement, and pavement repair. Other nonstructural applications of HMA accepted by commercial evaluation shall be as approved by the Engineer. Sampling and testing of HMA accepted by commercial evaluation will be at the option of the Engineer. The mix design will be the initial JMF for the class of HMA. The Contractor may request a change in the JMF. Any adjustments to the JMF will require the approval of the Engineer and may be made in accordance with this section. HMA Tolerances and Adjustments 1. Job Mix Formula Tolerances – The constituents of the mixture at the time of acceptance shall be within tolerance. The tolerance limits will be established as follows: For Asphalt Binder and Air Voids (Va), the acceptance limits are determined by adding the tolerances below to the approved JMF values. These values will also be the Upper Specification Limit (USL) and Lower Specification Limit (LSL) required in Section 1-06.2(2)D2 Property Non-Statistical Evaluation Commercial Evaluation Asphalt Binder +/- 0.5% +/- 0.7% Air Voids, Va 2.5% min. and 5.5% max N/A For Aggregates in the mixture: a. First, determine preliminary upper and lower acceptance limits by applying the following tolerances to the approved JMF. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-58 August 2021 Contract Documents Division 5 Aggregate Percent Passing Non-Statistical Evaluation Commercial Evaluation 1”, ¾”, ½”, and 3/8” sieves +/- 6% +/- 8% No. 4 sieve +/-6% +/- 8% No. 8 Sieve +/- 6% +/-8% No. 200 sieve +/- 2.0% +/- 3.0% b. Second, adjust the preliminary upper and lower acceptance limits determined from step (a) the minimum amount necessary so that none of the aggregate properties are outside the control points in Section 9-03.8(6). The resulting values will be the upper and lower acceptance limits for aggregates, as well as the USL and LSL required in Section 1-06.2(2)D2. 2. Job Mix Formula Adjustments – An adjustment to the aggregate gradation or asphalt binder content of the JMF requires approval of the Engineer. Adjustments to the JMF will only be considered if the change produces material of equal or better quality and may require the development of a new mix design if the adjustment exceeds the amounts listed below. a. Aggregates –2 percent for the aggregate passing the 1½″, 1″, ¾″, ½″, ⅜″, and the No. 4 sieves, 1 percent for aggregate passing the No. 8 sieve, and 0.5 percent for the aggregate passing the No. 200 sieve. The adjusted JMF shall be within the range of the control points in Section 9-03.8(6). b. Asphalt Binder Content – The Engineer may order or approve changes to asphalt binder content. The maximum adjustment from the approved mix design for the asphalt binder content shall be 0.3 percent 5-04.3(9)A Vacant 5-04.3(9)B Vacant 5-04.3(9)C Mixture Acceptance – Nonstatistical Evaluation HMA mixture which is accepted by Nonstatistical Evaluation will be evaluated by the Contracting Agency by dividing the HMA tonnage into lots. 5-04.3(9)C1 Mixture Nonstatistical Evaluation – Lots and Sublots A lot is represented by randomly selected samples of the same mix design that will be tested for acceptance. A lot is defined as the total quantity of material or work produced for each Job Mix Formula placed. Only one lot per JMF is expected. A sublot shall be equal to one day’s production or 800 tons, whichever is less except that the final sublot will be a minimum of 400 tons and may be increased to 1200 tons. All of the test results obtained from the acceptance samples from a given lot shall be evaluated collectively. If the Contractor requests a change to the JMF that is approved, the material produced after the change will be evaluated on the basis of the new JMF for the remaining sublots in the current lot and for acceptance of subsequent lots. For a lot in progress with a DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-59 August 2021 Contract Documents Division 5 CPF less than 0.75, a new lot will begin at the Contractor’s request after the Engineer is satisfied that material conforming to the Specifications can be produced. Sampling and testing for evaluation shall be performed on the frequency of one sample per sublot. 5-04.3(9)C2 Mixture Nonstatistical Evaluation Sampling Samples for acceptance testing shall be obtained by the Contractor when ordered by the Engineer. The Contractor shall sample the HMA mixture in the presence of the Engineer and in accordance with AASH-TO T 168. A minimum of three samples should be taken for each class of HMA placed on a project. If used in a structural application, at least one of the three samples shall to be tested. Sampling and testing HMA in a Structural application where quantities are less than 400 tons is at the discretion of the Engineer. For HMA used in a structural application and with a total project quantity less than 800 tons but more than 400 tons, a minimum of one acceptance test shall be performed. In all cases, a minimum of 3 samples will be obtained at the point of acceptance, a minimum of one of the three samples will be tested for conformance to the JMF: o If the test results are found to be within specification requirements, additional testing will be at the Engineer’s discretion. o If test results are found not to be within specification requirements, additional testing of the remaining samples to determine a Composite Pay Factor (CPF) shall be performed. 5-04.3(9)C3 Mixture Nonstatistical Evaluation – Acceptance Testing Testing of HMA for compliance of Va will at the option of the Contracting Agency. If tested, compliance of Va will use WSDOT SOP 731. Testing for compliance of asphalt binder content will be by WSDOT FOP for AASHTO T 308. Testing for compliance of gradation will be by FOP for WAQTC T 27/T 11. 5-04.3(9)C4 Mixture Nonstatistical Evaluation – Pay Factors For each lot of material falling outside the tolerance limits in 5-04.3(9), the Contracting Agency will determine a Composite Pay Factor (CPF) using the following price adjustment factors: Table of Price Adjustment Factors Constituent Factor “f” All aggregate passing: 1½″, 1″, ¾″, ½″, ⅜″ and No.4 sieves 2 All aggregate passing No. 8 sieve 15 DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-60 August 2021 Contract Documents Division 5 Table of Price Adjustment Factors Constituent Factor “f” All aggregate passing No. 200 sieve 20 Asphalt binder 40 Air Voids (Va) (where applicable) 20 Each lot of HMA produced under Nonstatistical Evaluation and having all constituents falling within the tolerance limits of the job mix formula shall be accepted at the unit Contract price with no further evaluation. When one or more constituents fall outside the nonstatistical tolerance limits in the Job Mix Formula shown in Table of Price Adjustment Factors, the lot shall be evaluated in accordance with Section 1-06.2 to determine the appropriate CPF. The nonstatistical tolerance limits will be used in the calculation of the CPF and the maximum CPF shall be 1.00. When less than three sublots exist, backup samples of the existing sublots or samples from the Roadway shall be tested to provide a minimum of three sets of results for evaluation. 5-04.3(9)C5 Vacant 5-04.3(9)C6 Mixture Nonstatistical Evaluation – Price Adjustments For each lot of HMA mix produced under Nonstatistical Evaluation when the calculated CPF is less than 1.00, a Nonconforming Mix Factor (NCMF) will be determined. The NCMF equals the algebraic difference of CPF minus 1.00 multiplied by 60 percent. The total job mix compliance price adjustment will be calculated as the product of the NCMF, the quantity of HMA in the lot in tons, and the unit Contract price per ton of mix. If a constituent is not measured in accordance with these Specifications, its individual pay factor will be considered 1.00 in calculating the Composite Pay Factor (CPF). 5-04.3(9)C7 Mixture Nonstatistical Evaluation – Retests The Contractor may request a sublot be retested. To request a retest, the Contractor shall submit a written request within 7 calendar days after the specific test results have been received. A split of the original acceptance sample will be retested. The split of the sample will not be tested with the same tester that ran the original acceptance test. The sample will be tested for a complete gradation analysis, asphalt binder content, and, at the option of the agency, Va. The results of the retest will be used for the acceptance of the HMA in place of the original sublot sample test results. The cost of testing will be deducted from any monies due or that may come due the Contractor under the Contract at the rate of $500 per sample. 5-04.3 (9)D Mixture Acceptance – Commercial Evaluation If sampled and tested, HMA produced under Commercial Evaluation and having all constituents falling within the tolerance limits of the job mix formula shall be accepted at the unit Contract price with no further evaluation. When one or more constituents fall outside the commercial tolerance limits in the Job Mix Formula shown in 5-04.3(9), the lot shall be DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-61 August 2021 Contract Documents Division 5 evaluated in accordance with Section 1-06.2 to determine the appropriate CPF. The commercial tolerance limits will be used in the calculation of the CPF and the maximum CPF shall be 1.00. When less than three sublots exist, backup samples of the existing sublots or samples from the street shall be tested to provide a minimum of three sets of results for evaluation. For each lot of HMA mix produced and tested under Commercial Evaluation when the calculated CPF is less than 1.00, a Nonconforming Mix Factor (NCMF) will be determined. The NCMF equals the algebraic difference of CPF minus 1.00 multiplied by 60 percent. The Job Mix Compliance Price Adjustment will be calculated as the product of the NCMF, the quantity of HMA in the lot in tons, and the unit Contract price per ton of mix. If a constituent is not measured in accordance with these Specifications, its individual pay factor will be considered 1.00 in calculating the Composite Pay Factor (CPF). 5-04.3(10) HMA Compaction Acceptance HMA mixture accepted by nonstatistical evaluation that is used in traffic lanes, including lanes for intersections, ramps, truck climbing, weaving, and speed change, and having a specified compacted course thickness greater than 0.10-foot, shall be compacted to a specified level of relative density. The specified level of relative density shall be a Composite Pay Factor (CPF) of not less than 0.75 when evaluated in accordance with Section 1-06.2, using a LSL of 92.0 (minimum of 92 percent of the maximum density). The maximum density shall be determined by WSDOT FOP for AASHTO T 729. The specified level of density attained will be determined by the evaluation of the density of the pavement. The density of the pavement shall be determined in accordance with WSDOT FOP for WAQTC TM 8, except that gauge correlation will be at the discretion of the Engineer, when using the nuclear density gauge and WSDOT SOP 736 when using cores to determine density. Tests for the determination of the pavement density will be taken in accordance with the required procedures for measurement by a nuclear density gauge or roadway cores after completion of the finish rolling. If the Contracting Agency uses a nuclear density gauge to determine density the test procedures FOP for WAQTC TM 8 and WSDOT SOP T 729 will be used on the day the mix is placed and prior to opening to traffic. Roadway cores for density may be obtained by either the Contracting Agency or the Contractor in accordance with WSDOT SOP 734. The core diameter shall be 4-inches minimum, unless otherwise approved by the Engineer. Roadway cores will be tested by the Contracting Agency in accordance with WSDOT FOP for AASHTO T 166. If the Contract includes the Bid item “Roadway Core” the cores shall be obtained by the Contractor in the presence of the Engineer on the same day the mix is placed and at locations designated by the Engineer. If the Contract does not include the Bid item “Roadway Core” the Contracting Agency will obtain the cores. For a lot in progress with a CPF less than 0.75, a new lot will begin at the Contractor’s request after the Engineer is satisfied that material conforming to the Specifications can be produced. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-62 August 2021 Contract Documents Division 5 HMA mixture accepted by commercial evaluation and HMA constructed under conditions other than those listed above shall be compacted on the basis of a test point evaluation of the compaction train. The test point evaluation shall be performed in accordance with instructions from the Engineer. The number of passes with an approved compaction train, required to attain the maximum test point density, shall be used on all subsequent paving. HMA for preleveling shall be thoroughly compacted. HMA that is used for preleveling wheel rutting shall be compacted with a pneumatic tire roller unless otherwise approved by the Engineer. Test Results For a sublot that has been tested with a nuclear density gauge that did not meet the minimum of 92 percent of the reference maximum density in a compaction lot with a CPF below 1.00 and thus subject to a price reduction or rejection, the Contractor may request that a core be used for determination of the relative density of the sublot. The relative density of the core will replace the relative density determined by the nuclear density gauge for the sublot and will be used for calculation of the CPF and acceptance of HMA compaction lot. When cores are taken by the Contracting Agency at the request of the Contractor, they shall be requested by noon of the next workday after the test results for the sublot have been provided or made available to the Contractor. Core locations shall be outside of wheel paths and as determined by the Engineer. Traffic control shall be provided by the Contractor as requested by the Engineer. Failure by the Contractor to provide the requested traffic control will result in forfeiture of the request for cores. When the CPF for the lot based on the results of the HMA cores is less than 1.00, the cost for the coring will be deducted from any monies due or that may become due the Contractor under the Contract at the rate of $200 per core and the Contractor shall pay for the cost of the traffic control. 5-04.3(10)A HMA Compaction – General Compaction Requirements Compaction shall take place when the mixture is in the proper condition so that no undue displacement, cracking, or shoving occurs. Areas inaccessible to large compaction equipment shall be compacted by other mechanical means. Any HMA that becomes loose, broken, contaminated, shows an excess or deficiency of asphalt, or is in any way defective, shall be removed and replaced with new hot mix that shall be immediately compacted to conform to the surrounding area. The type of rollers to be used and their relative position in the compaction sequence shall generally be the Contractor’s option, provided the specified densities are attained. Unless the Engineer has approved otherwise, rollers shall only be operated in the static mode when the internal temperature of the mix is less than 175°F. Regardless of mix temperature, a roller shall not be operated in a mode that results in checking or cracking of the mat. Rollers shall only be operated in static mode on bridge decks. 5-04.3(10)B HMA Compaction – Cyclic Density Low cyclic density areas are defined as spots or streaks in the pavement that are less than 90 percent of the theoretical maximum density. At the Engineer’s discretion, the Engineer may evaluate the HMA pavement for low cyclic density, and when doing so will follow WSDOT DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-63 August 2021 Contract Documents Division 5 SOP 733. A $500 Cyclic Density Price Adjustment will be assessed for any 500-foot section with two or more density readings below 90 percent of the theoretical maximum density. 5-04.3(10)C Vacant 5-04.3(10)D HMA Nonstatistical Compaction 5-04.3(10)D1 HMA Nonstatistical Compaction – Lots and Sublots HMA compaction which is accepted by nonstatistical evaluation will be based on acceptance testing performed by the Contracting Agency dividing the project into compaction lots. A lot is represented by randomly selected samples of the same mix design that will be tested for acceptance. A lot is defined as the total quantity of material or work produced for each Job Mix Formula placed. Only one lot per JMF is expected. A sublot shall be equal to one day’s production or 400 tons, whichever is less except that the final sublot will be a minimum of 200 tons and may be increased to 800 tons. Testing for compaction will be at the rate of 5 tests per sublot per WSDOT T 738. The sublot locations within each density lot will be determined by the Engineer. For a lot in progress with a CPF less than 0.75, a new lot will begin at the Contractor’s request after the Engineer is satisfied that material conforming to the Specifications can be produced. HMA mixture accepted by commercial evaluation and HMA constructed under conditions other than those listed above shall be compacted on the basis of a test point evaluation of the compaction train. The test point evaluation shall be performed in accordance with instructions from the Engineer. The number of passes with an approved compaction train, required to attain the maximum test point density, shall be used on all subsequent paving. HMA for preleveling shall be thoroughly compacted. HMA that is used to prelevel wheel ruts shall be compacted with a pneumatic tire roller unless otherwise approved by the Engineer. 5-04.3(10)D2 HMA Compaction Nonstatistical Evaluation – Acceptance Testing The location of the HMA compaction acceptance tests will be randomly selected by the Engineer from within each sublot, with one test per sublot. 5-04.3(10)D3 HMA Nonstatistical Compaction – Price Adjustments For each compaction lot with one or two sublots, having all sublots attain a relative density that is 92 percent of the reference maximum density the HMA shall be accepted at the unit Contract price with no further evaluation. When a sublot does not attain a relative density that is 92 percent of the reference maximum density, the lot shall be evaluated in accordance with Section 1-06.2 to determine the appropriate CPF. The maximum CPF shall be 1.00, however, lots with a calculated CPF in excess of 1.00 will be used to offset lots with CPF values below 1.00 but greater than 0.90. Lots with CPF lower than 0.90 will be evaluated for compliance per 5-04.3(11). Additional testing by either a nuclear moisture-density gauge or cores will be completed as required to provide a minimum of three tests for evaluation. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-64 August 2021 Contract Documents Division 5 For compaction below the required 92% a Non-Conforming Compaction Factor (NCCF) will be determined. The NCCF equals the algebraic difference of CPF minus 1.00 multiplied by 40 percent. The Compaction Price Adjustment will be calculated as the product of CPF, the quantity of HMA in the compaction control lot in tons, and the unit Contract price per ton of mix. 5-04.3(11) Reject Work 5-04.3(11)A Reject Work General Work that is defective or does not conform to Contract requirements shall be rejected. The Contractor may propose, in writing, alternatives to removal and replacement of rejected material. Acceptability of such alternative proposals will be determined at the sole discretion of the Engineer. HMA that has been rejected is subject to the requirements in Section 1-06.2(2) and this specification, and the Contractor shall submit a corrective action proposal to the Engineer for approval. 5-04.3(11)B Rejection by Contractor The Contractor may, prior to sampling, elect to remove any defective material and replace it with new material. Any such new material will be sampled, tested, and evaluated for acceptance. 5-04.3(11)C Rejection Without Testing (Mixture or Compaction) The Engineer may, without sampling, reject any batch, load, or section of Roadway that appears defective. Material rejected before placement shall not be incorporated into the pavement. Any rejected section of Roadway shall be removed. No payment will be made for the rejected materials or the removal of the materials unless the Contractor requests that the rejected material be tested. If the Contractor elects to have the rejected material tested, a minimum of three representative samples will be obtained and tested. Acceptance of rejected material will be based on conformance with the nonstatistical acceptance Specification. If the CPF for the rejected material is less than 0.75, no payment will be made for the rejected material; in addition, the cost of sampling and testing shall be borne by the Contractor. If the CPF is greater than or equal to 0.75, the cost of sampling and testing will be borne by the Contracting Agency. If the material is rejected before placement and the CPF is greater than or equal to 0.75, compensation for the rejected material will be at a CPF of 0.75. If rejection occurs after placement and the CPF is greater than or equal to 0.75, compensation for the rejected material will be at the calculated CPF with an addition of 25 percent of the unit Contract price added for the cost of removal and disposal. 5-04.3(11)D Rejection – A Partial Sublot In addition to the random acceptance sampling and testing, the Engineer may also isolate from a normal sublot any material that is suspected of being defective in relative density, gradation or asphalt binder content. Such isolated material will not include an original sample location. A minimum of three random samples of the suspect material will be obtained and tested. The material will then be statistically evaluated as an independent lot in accordance with Section 1-06.2(2). DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-65 August 2021 Contract Documents Division 5 5-04.3(11)E Rejection – An Entire Sublot An entire sublot that is suspected of being defective may be rejected. When a sublot is rejected a minimum of two additional random samples from this sublot will be obtained. These additional samples and the original sublot will be evaluated as an independent lot in accordance with Section 1-06.2(2). 5-04.3(11)F Rejection – A Lot in Progress The Contractor shall shut down operations and shall not resume HMA placement until such time as the Engineer is satisfied that material conforming to the Specifications can be produced: 1. When the Composite Pay Factor (CPF) of a lot in progress drops below 1.00 and the Contractor is taking no corrective action, or 2. When the Pay Factor (PF) for any constituent of a lot in progress drops below 0.95 and the Contractor is taking no corrective action, or 3. When either the PFi for any constituent or the CPF of a lot in progress is less than 0.75. 5-04.3(11)G Rejection - An Entire Lot (Mixture or Compaction) An entire lot with a CPF of less than 0.75 will be rejected. 5-04.3(12) Joints 5-04.3(12)A HMA Joints 5-04.3(12)A1 Transverse Joints The Contractor shall conduct operations such that the placing of the top or wearing course is a continuous operation or as close to continuous as possible. Unscheduled transverse joints will be allowed and the roller may pass over the unprotected end of the freshly laid mixture only when the placement of the course must be discontinued for such a length of time that the mixture will cool below compaction temperature. When the Work is resumed, the previously compacted mixture shall be cut back to produce a slightly beveled edge for the full thickness of the course. A temporary wedge of HMA constructed on a 20H:1V shall be constructed where a transverse joint as a result of paving or planing is open to traffic. The HMA in the temporary wedge shall be separated from the permanent HMA by strips of heavy wrapping paper or other methods approved by the Engineer. The wrapping paper shall be removed and the joint trimmed to a slightly beveled edge for the full thickness of the course prior to resumption of paving. The material that is cut away shall be wasted and new mix shall be laid against the cut. Rollers or tamping irons shall be used to seal the joint. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-66 August 2021 Contract Documents Division 5 5-04.3(12)A2 Longitudinal Joints The longitudinal joint in any one course shall be offset from the course immediately below by not more than 6 inches nor less than 2 inches. All longitudinal joints constructed in the wearing course shall be located at a lane line or an edge line of the Traveled Way. A notched wedge joint shall be constructed along all longitudinal joints in the wearing surface of new HMA unless otherwise approved by the Engineer. The notched wedge joint shall have a vertical edge of not less than the maximum aggregate size or more than 1/2 of the compacted lift thickness and then taper down on a slope not steeper than 4H:1V. The sloped portion of the HMA notched wedge joint shall be uniformly compacted. 5-04.3(12)B Bridge Paving Joint Seals 5-04.3(12)B1 HMA Sawcut and Seal Prior to placing HMA on the bridge deck, establish sawcut alignment points at both ends of the bridge paving joint seals to be placed at the bridge ends, and at interior joints within the bridge deck when and where shown in the Plans. Establish the sawcut alignment points in a manner that they remain functional for use in aligning the sawcut after placing the overlay. Submit a Type 1 Working Drawing consisting of the sealant manufacturer’s application procedure. Construct the bridge paving joint seal as specified ion the Plans and in accordance with the detail shown in the Standard Plans. Construct the sawcut in accordance with the detail shown in the Standard Plan. Construct the sawcut in accordance with Section 5-05.3(8)B and the manufacturer’s application procedure. 5-04.3(12)B2 Paved Panel Joint Seal Construct the paved panel joint seal in accordance with the requirements specified in Section 5-04.3(12)B1 and the following requirement: 1. Clean and seal the existing joint between concrete panels in accordance with Section 5-01.3(8) and the details shown in the Standard Plans. 5-04.3(13) Surface Smoothness The completed surface of all courses shall be of uniform texture, smooth, uniform as to crown and grade, and free from defects of all kinds. The completed surface of the wearing course shall not vary more than 1/8 inch from the lower edge of a 10-foot straightedge placed on the surface parallel to the centerline. The transverse slope of the completed surface of the wearing course shall vary not more than 1/4 inch in 10 feet from the rate of transverse slope shown in the Plans. When deviations in excess of the above tolerances are found that result from a high place in the HMA, the pavement surface shall be corrected by one of the following methods: 1. Removal of material from high places by grinding with an approved grinding machine, or DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-67 August 2021 Contract Documents Division 5 2. Removal and replacement of the wearing course of HMA, or 3. By other method approved by the Engineer. Correction of defects shall be carried out until there are no deviations anywhere greater than the allowable tolerances. Deviations in excess of the above tolerances that result from a low place in the HMA and deviations resulting from a high place where corrective action, in the opinion of the Engineer, will not produce satisfactory results will be accepted with a price adjustment. The Engineer shall deduct from monies due or that may become due to the Contractor the sum of $500.00 for each and every section of single traffic lane 100 feet in length in which any excessive deviations described above are found. When utility appurtenances such as manhole covers and valve boxes are located in the traveled way, the utility appurtenances shall be adjusted to the finished grade prior to paving. This requirement may be waived when requested by the Contractor, at the discretion of the Engineer or when the adjustment details provided in the project plan or specifications call for utility appurtenance adjustments after the completion of paving. Utility appurtenance adjustment discussions will be included in the Pre-Paving planning (5-04.3(14)B3). Submit a written request to waive this requirement to the Engineer prior to the start of paving. 5-04.3(14) Planing (Milling) Bituminous Pavement The planning plan must be approved by the Engineer and a pre planning meeting must be held prior to the start of any planing. See Section 5-04.3(14)B2 for information on planning submittals. Locations of existing surfacing to be planed are as shown in the Drawings. Where planing an existing pavement is specified in the Contract, the Contractor must remove existing surfacing material and to reshape the surface to remove irregularities. The finished product must be a prepared surface acceptable for receiving an HMA overlay. Use the cold milling method for planing unless otherwise specified in the Contract. Do not use the planer on the final wearing course of new HMA. Conduct planing operations in a manner that does not tear, break, burn, or otherwise damage the surface which is to remain. The finished planed surface must be slightly grooved or roughened and must be free from gouges, deep grooves, ridges, or other imperfections. The Contractor must repair any damage to the surface by the Contractor’s planing equipment, using an Engineer approved method. Repair or replace any metal castings and other surface improvements damaged by planing, as determined by the Engineer. A tapered wedge cut must be planed longitudinally along curb lines sufficient to provide a minimum of 4 inches of curb reveal after placement and compaction of the final wearing DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-68 August 2021 Contract Documents Division 5 course. The dimensions of the wedge must be as shown on the Drawings or as specified by the Engineer. A tapered wedge cut must also be made at transitions to adjoining pavement surfaces (meet lines) where butt joints are shown on the Drawings. Cut butt joints in a straight line with vertical faces 2 inches or more in height, producing a smooth transition to the existing adjoining pavement. After planing is complete, planed surfaces must be swept, cleaned, and if required by the Contract, patched and preleveled. The Engineer may direct additional depth planing. Before performing this additional depth planing, the Contractor must conduct a hidden metal in pavement detection survey as specified in Section 5-04.3(14)A. 5-04.3(14)A Pre-Planing Metal Detection Check Before starting planing of pavements, and before any additional depth planing required by the Engineer, the Contractor must conduct a physical survey of existing pavement to be planed with equipment that can identify hidden metal objects. Should such metal be identified, promptly notify the Engineer. See Section 1-07.16(1) regarding the protection of survey monumentation that may be hidden in pavement. The Contractor is solely responsible for any damage to equipment resulting from the Contractor’s failure to conduct a pre-planing metal detection survey, or from the Contractor’s failure to notify the Engineer of any hidden metal that is detected. 5-04.3(14)B Paving and Planing Under Traffic 5-04.3(14)B1 General In addition the requirements of Section 1-07.23 and the traffic controls required in Section 1-10, and unless the Contract specifies otherwise or the Engineer approves, the Contractor must comply with the following: 1. Intersections: a. Keep intersections open to traffic at all times, except when paving or planing operations through an intersection requires closure. Such closure must be kept to the minimum time required to place and compact the HMA mixture, or plane as appropriate. For paving, schedule such closure to individual lanes or portions thereof that allows the traffic volumes and schedule of traffic volumes required in the approved traffic control plan. Schedule work so that adjacent intersections are not impacted at the same time and comply with the traffic control restrictions required by the Traffic Engineer. Each individual intersection closure or partial closure, must be addressed in the traffic control plan, which must be submitted to and accepted by the Engineer, see Section 1-10.2(2). DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-69 August 2021 Contract Documents Division 5 b. When planing or paving and related construction must occur in an intersection, consider scheduling and sequencing such work into quarters of the intersection, or half or more of an intersection with side street detours. Be prepared to sequence the work to individual lanes or portions thereof. c. Should closure of the intersection in its entirety be necessary, and no trolley service is impacted, keep such closure to the minimum time required to place and compact the HMA mixture, plane, remove asphalt, tack coat, and as needed. d. Any work in an intersection requires advance warning in both signage and a number of Working Days advance notice as determined by the Engineer, to alert traffic and emergency services of the intersection closure or partial closure. e. Allow new compacted HMA asphalt to cool to ambient temperature before any traffic is allowed on it. Traffic is not allowed on newly placed asphalt until approval has been obtained from the Engineer. 2. Temporary centerline marking, post-paving temporary marking, temporary stop bars, and maintaining temporary pavement marking must comply with Section 8-23. 3. Permanent pavement marking must comply with Section 8-22. 5-04.3(14)B2 Submittals – Planing Plan and HMA Paving Plan The Contractor must submit a separate planing plan and a separate paving plan to the Engineer at least 5 Working Days in advance of each operation’s activity start date. These plans must show how the moving operation and traffic control are coordinated, as they will be discussed at the pre-planing briefing and pre-paving briefing. When requested by the Engineer, the Contractor must provide each operation’s traffic control plan on 24 x 36 inch or larger size Shop Drawings with a scale showing both the area of operation and sufficient detail of traffic beyond the area of operation where detour traffic may be required. The scale on the Shop Drawings is 1 inch = 20 feet, which may be changed if the Engineer agrees sufficient detail is shown. The planing operation and the paving operation include, but are not limited to, metal detection, removal of asphalt and temporary asphalt of any kind, tack coat and drying, staging of supply trucks, paving trains, rolling, scheduling, and as may be discussed at the briefing. When intersections will be partially or totally blocked, provide adequately sized and noticeable signage alerting traffic of closures to come, a minimum 2 Working Days in advance. The traffic control plan must show where police officers will be stationed when signalization is or may be, countermanded, and show areas where flaggers are proposed. At a minimum, the planing and the paving plan must include: 1. A copy of the accepted traffic control plan, see Section 1-10.2(2), detailing each day’s traffic control as it relates to the specific requirements of that day’s planing and paving. Briefly describe the sequencing of traffic control consistent with the proposed planing and paving sequence, and scheduling of placement of temporary pavement markings and channelizing devices after each day’s planing, and paving. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-70 August 2021 Contract Documents Division 5 2. A copy of each intersection’s traffic control plan. 3. Haul routes from Supplier facilities, and locations of temporary parking and staging areas, including return routes. Describe the complete round trip as it relates to the sequencing of paving operations. 4. Names and locations of HMA Supplier facilities to be used. 5. List of all equipment to be used for paving. 6. List of personnel and associated job classification assigned to each piece of paving equipment. 7. Description (geometric or narrative) of the scheduled sequence of planing and of paving, and intended area of planing and of paving for each day’s work, must include the directions of proposed planing and of proposed paving, sequence of adjacent lane paving, sequence of skipped lane paving, intersection planing and paving scheduling and sequencing, and proposed notifications and coordinations to be timely made. The plan must show HMA joints relative to the final pavement marking lane lines. 8. Names, job titles, and contact information for field, office, and plant supervisory personnel. 9. A copy of the approved Mix Designs. 10. Tonnage of HMA to be placed each day. 11. Approximate times and days for starting and ending daily operations. 5-04.3(14)B3 Pre-Paving and Pre-Planing Briefing At least 2 Working Days before the first paving operation and the first planing operation, or as scheduled by the Engineer for future paving and planing operations to ensure the Contractor has adequately prepared for notifying and coordinating as required in the Contract, the Contractor must be prepared to discuss that day’s operations as they relate to other entities and to public safety and convenience, including driveway and business access, garbage truck operations, Metro transit operations and working around energized overhead wires, school and nursing home and hospital and other accesses, other contractors who may be operating in the area, pedestrian and bicycle traffic, and emergency services. The Contractor, and Subcontractors that may be part of that day’s operations, must meet with the Engineer and discuss the proposed operation as it relates to the submitted planing plan and paving plan, approved traffic control plan, and public convenience and safety. Such discussion includes, but is not limited to: 1. General for both Paving Plan and for Planing Plan: a. The actual times of starting and ending daily operations. b. In intersections, how to break up the intersection, and address traffic control and signalization for that operation, including use of peace officers. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-71 August 2021 Contract Documents Division 5 c. The sequencing and scheduling of paving operations and of planing operations, as applicable, as it relates to traffic control, to public convenience and safety, and to other contractors who may operate in the Project Site. d. Notifications required of Contractor activities, and coordinating with other entities and the public as necessary. e. Description of the sequencing of installation and types of temporary pavement markings as it relates to planning and to paving. f. Description of the sequencing of installation of, and the removal of, temporary pavement patch material around exposed castings and as may be needed g. Description of procedures and equipment to identify hidden metal in the pavement, such as survey monumentation, monitoring wells, street car rail, and castings, before planning, see Section 5-04.3(14)B2. h. Description of how flaggers will be coordinated with the planing, paving, and related operations. i. Description of sequencing of traffic controls for the process of rigid pavement base repairs. j. Other items the Engineer deems necessary to address. 2. Paving – additional topics: a. When to start applying tack and coordinating with paving. b. Types of equipment and numbers of each type equipment to be used. If more pieces of equipment than personnel are proposed, describe the sequencing of the personnel operating the types of equipment. Discuss the continuance of operator personnel for each type equipment as it relates to meeting Specification requirements. c. Number of JMFs to be placed, and if more than one JMF how the Contractor will ensure different JMFs are distinguished, how pavers and MTVs are distinguished if more than one JMF is being placed at the time, and how pavers and MTVs are cleaned so that one JMF does not adversely influence the other JMF. d. Description of contingency plans for that day’s operations such as equipment breakdown, rain out, and Supplier shutdown of operations. e. Number of sublots to be placed, sequencing of density testing, and other sampling and testing. 5-04.3(15) Sealing Pavement Surfaces Apply a fog seal where shown in the plans. Construct the fog seal in accordance with Section 5-02.3. Unless otherwise approved by the Engineer, apply the fog seal prior to opening to traffic. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-72 August 2021 Contract Documents Division 5 5-04.3(16) HMA Road Approaches HMA approaches shall be constructed at the locations shown in the Plans or where staked by the Engineer. The Work shall be performed in accordance with Section 5-04. 5-04.4 Measurement HMA Cl. ___ PG ___, HMA for ___ Cl. ___ PG ___, and Commercial HMA will be measured by the ton in accordance with Section 1-09.2, with no deduction being made for the weight of asphalt binder, mineral filler, or any other component of the mixture. If the Contractor elects to remove and replace mix as allowed by Section 5-04.3(11), the material removed will not be measured. Roadway cores will be measured per each for the number of cores taken. Preparation of untreated roadway will be measured by the mile once along the centerline of the main line Roadway. No additional measurement will be made for ramps, Auxiliary Lanes, service roads, Frontage Roads, or Shoulders. Measurement will be to the nearest 0.01 mile. Soil residual herbicide will be measured by the mile for the stated width to the nearest 0.01 mile or by the square yard, whichever is designated in the Proposal. Pavement repair excavation will be measured by the square yard of surface marked prior to excavation. Asphalt for prime coat will be measured by the ton in accordance with Section 1-09.2. Prime coat aggregate will be measured by the cubic yard, truck measure, or by the ton, whichever is designated in the Proposal. Asphalt for fog seal will be measured by the ton, as provided in Section 5-02.4. Longitudinal joint seals between the HMA and cement concrete pavement will be measured by the linear foot along the line and slope of the completed joint seal. Planing bituminous pavement will be measured by the square yard. Temporary pavement marking will be measured by the linear foot as provided in Section 8-23.4. Water will be measured by the M gallon as provided in Section 2-07.4. 5-04.5 Payment Payment will be made for each of the following Bid items that are included in the Proposal: “HMA Cl. ___ PG ___”, per ton. “HMA for Approach Cl. ___ PG ___”, per ton. “HMA for Preleveling Cl. ___ PG ___”, per ton. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-73 August 2021 Contract Documents Division 5 “HMA for Pavement Repair Cl. ___ PG ___”, per ton. “Commercial HMA”, per ton. The unit Contract price per ton for “HMA Cl. ___ PG ___”, “HMA for Approach Cl. ___ PG ___”, “HMA for Preleveling Cl. ___ PG ___”, “HMA for Pavement Repair Cl. ___ PG ___”, and “Commercial HMA” shall be full compensation for all costs, including anti-stripping additive, incurred to carry out the requirements of Section 5-04 except for those costs included in other items which are included in this Subsection and which are included in the Proposal. “Preparation of Untreated Roadway”, per mile. The unit Contract price per mile for “Preparation of Untreated Roadway” shall be full pay for all Work described under 5-04.3(4) , with the exception, however, that all costs involved in patching the Roadway prior to placement of HMA shall be included in the unit Contract price per ton for “HMA Cl. ___ PG ___” which was used for patching. If the Proposal does not include a Bid item for “Preparation of Untreated Roadway”, the Roadway shall be prepared as specified, but the Work shall be included in the Contract prices of the other items of Work. “Preparation of Existing Paved Surfaces”, per mile. The unit Contract Price for “Preparation of Existing Paved Surfaces” shall be full pay for all Work described under Section 5-04.3(4) with the exception, however, that all costs involved in patching the Roadway prior to placement of HMA shall be included in the unit Contract price per ton for “HMA Cl. ___ PG ___” which was used for patching. If the Proposal does not include a Bid item for “Preparation of Untreated Roadway”, the Roadway shall be prepared as specified, but the Work shall be included in the Contract prices of the other items of Work. “Crack Sealing”, by force account. “Crack Sealing” will be paid for by force account as specified in Section 1-09.6. For the purpose of providing a common Proposal for all Bidders, the Contracting Agency has entered an amount in the Proposal to become a part of the total Bid by the Contractor. “Pavement Repair Excavation Incl. Haul”, per square yard. The unit Contract price per square yard for “Pavement Repair Excavation Incl. Haul” shall be full payment for all costs incurred to perform the Work described in Section 5-04.3(4) with the exception, however, that all costs involved in the placement of HMA shall be included in the unit Contract price per ton for “HMA for Pavement Repair Cl. ___ PG ___”, per ton. “Asphalt for Prime Coat”, per ton. The unit Contract price per ton for “Asphalt for Prime Coat” shall be full payment for all costs incurred to obtain, provide and install the material in accordance with Section 5-04.3(4). “Prime Coat Agg.”, per cubic yard, or per ton. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-74 August 2021 Contract Documents Division 5 The unit Contract price per cubic yard or per ton for “Prime Coat Agg.” shall be full pay for furnishing, loading, and hauling aggregate to the place of deposit and spreading the aggregate in the quantities required by the Engineer. “Asphalt for Fog Seal”, per ton. Payment for “Asphalt for Fog Seal” is described in Section 5-02.5. “Longitudinal Joint Seal”, per linear foot. The unit Contract price per linear foot for “Longitudinal Joint Seal” shall be full payment for all costs incurred to perform the Work described in Section 5-04.3(12). “Planing Bituminous Pavement”, per square yard. The unit Contract price per square yard for “Planing Bituminous Pavement” shall be full payment for all costs incurred to perform the Work described in Section 5-04.3(14). “Temporary Pavement Marking”, per linear foot. Payment for “Temporary Pavement Marking” is described in Section 8-23.5. “Water”, per M gallon. Payment for “Water” is described in Section 2-07.5. “Job Mix Compliance Price Adjustment”, by calculation. “Job Mix Compliance Price Adjustment” will be calculated and paid for as described in Section 5-04.3(9)C6. “Compaction Price Adjustment”, by calculation. “Compaction Price Adjustment” will be calculated and paid for as described in Section 5-04.3(10)D3. “Roadway Core”, per each. The Contractor’s costs for all other Work associated with the coring (e.g., traffic control) shall be incidental and included within the unit Bid price per each and no additional payments will be made. “Cyclic Density Price Adjustment”, by calculation. “Cyclic Density Price Adjustment” will be calculated and paid for as described in Section 5-04.3(10)B. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-75 August 2021 Contract Documents Division 5 5-05 CEMENT CONCRETE PAVEMENT 5-05.1 Description Section 5-05.1 is supplemented with the following: This work shall include providing and placing cement concrete pavement at the location shown on the Plans. 5-05.4 Measurement Section 5-05.4 is supplemented with the following: Cement Conc. Pavement shall be measured per square yard. 5-05.5 Payment Section 5-05.5 is supplemented with the following: “Cement Conc. Pavement”, per square yard. The unit contract price for “Cement Conc. Pavement” shall be full compensation for all costs for materials, labor and tools, and equipment necessary for the complete installation of the items of work including excavation, haul, reinforcing bar, and dowels. END OF DIVISION 5 DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-76 August 2021 Contract Documents Division 5 This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-77 August 2021 Contract Documents Division 7 DIVISION 7 DRAINAGE STRUCTURES, STORM SEWERS, SANITARY SEWERS, WATER MAINS, AND CONDUITS 7-04 STORM SEWERS 7-04.1 Description Section 7-04.1 is supplemented with the following: This Work shall include connecting sewer pipe to existing storm sewer pipe and trash racks as shown in the Plans. This Work consists of furnishing and installing Storm Sewer Cleanouts as shown on the Plans. 7-04.2 Materials Section 7-04.2 is supplemented with the following: Where ductile iron pipe is specifically required in the Plans as storm sewer pipe, material shall be Class 52, meeting the requirements of AWWA C151. 7-04.3 Construction Requirements Section 7-04.3 is supplemented with the following: Provide ductile iron storm sewer pipe where storm sewer lines have less than 2 feet of cover in vehicular areas or less than 1 foot of cover in non-vehicular areas or as shown in the Plans. Preserve and protect existing utilities such as water and sanitary sewer service lines exposed during installation of storm sewers. Damage to utilities will be repaired at no cost to the City. 7-04.3(1) Cleaning and Testing Section 7-04.3(1) is supplemented with the following: Water for flushing is available from City hydrants using a hydrant meter. The Contractor shall pass a mandrel through the installed pipe to ensure that debris is not passed through to the existing system. Prior to inspection and acceptance of storm drainage work, pipes and storm drain structures shall be cleaned and flushed. Any obstructions to flow within the storm drain system (such as rubble, mortar, and debris) shall be removed at nearest structure. This work shall be performed in accordance with Section 7-07, Cleaning Existing Drainage Structures, of the Standard Specifications. Cleaning and flushing of the pipes and structures shall be considered incidental to and included in the various bid items necessary for a complete and functional drainage system. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-78 August 2021 Contract Documents Division 7 7-04.4 Measurement Section 7-04.4 is supplemented with the following: No separate measurement will be made for excavation, haul, pipe zone bedding, backfill, compaction, fittings, stub markers, stormwater by-pass, testing, or temporary caps. “4 In. Diam. PVC Cleanout” shall be measured per each. 7-04.5 Payment The second paragraph of Section 7-04.5 is revised to read: Payment for storm sewer pipe, whatever material type or size, shall be per linear foot of pipe furnished and installed to the grade and elevations shown in the Plans, including excavation, haul, demolition of existing pipe, plugging existing pipe, pipe zone bedding, shoring or extra excavation, bypassing existing stormwater flow, installation, fittings, detectable marking tape, backfill, compaction, cleaning, connecting to structures, and pressure testing, complete. “4 In. Diam. PVC Cleanout”, per each. Payment for “4 In. Diam. PVC Cleanout” shall include costs for the concrete collar. “Trash Rack”, per each. 7-05 MANHOLES, INLETS, CATCH BASINS, AND DRYWELLS 7-05.1 Description Section 7-05.1 is supplemented with the following: This work shall include connecting existing pipe to new drainage structures. 7-05.2 Materials Section 7-05.2 is supplemented with the following: Frames and grates shall be as shown in the Plans and as noted below: 1. Locking solid metal cover and frame for catch basins including the Catch Basin Type 2 72 In. Diam. with Flow Splitter shall conform to City of Bremerton Design and Construction Standards and Specification Details 4012 and 4014. 2. Locking solid metal cover and frame for the 4-foot by 8-foot Vault with Flow Splitter shall conform to WSDOT Standard Plan B-30.20-04 and B-30.10-03. 3. All vaned grates and frames shall conform to WSDOT Standard Plan B-30.30-03 and B-30.10-03 Manholes and catch basins shall be constructed with precast components except that cast-in-place bases may be used where manholes are to be constructed in existing sewers. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-79 August 2021 Contract Documents Division 7 Manhole components shall conform to ASTM C478, except as otherwise and as additionally, specified or shown. Provide blockouts, unreinforced knockout, or core-drilled holes where pipes enter manholes. Heights of wall sections shall be such that openings for pipes are not at base or wall section joints. Base, wall section, transition slab, and cone joints shall be rubber gasketed with confined rubber gaskets conforming to ASTM C443. Joints between adjustment rings, cones, frames, and covers shall be premolded joint filler. Provide a certificate of compliance from the manhole manufacturer stating that the manhole components and concrete mix conform to these Specifications. Steps are required in all Type 2 Catch Basins and manholes. The installed steps (ladder) shall be located so as to provide a continuous ladder with steps equally spaced vertically in the assembled manhole at 12 inches, plus or minus 3/4 inch. Material for manhole and catch basin steps and ladders shall be OSHA-approved steel-reinforced polypropylene or as approved by the Engineer. Type 2 Catch Basins with solid lids shall be provided with decorative storm rings and covers conforming to City of Bremerton Standard Drawing 4022. 7-05.3 Construction Requirements Section 7-05.3 is supplemented with the following: “Catch Basin Type 1” shall be constructed per City of Bremerton Standard Detail 4002. “Catch Basin Type 1-L” shall be constructed per City of Bremerton Standard Detail 4003. “Catch Basin Type 2 _____ In. Diam.” shall be constructed per City of Bremerton Standard Detail 4004. Existing catch basins to be abandoned shall be fully removed and disposed of (unless otherwise indicated) and the resulting excavation backfilled with approved material. Note payment for catch basin removal is included in the bid item “Removal of Structures and Obstructions”. Plastic pipe connections at the structure shall use a sand collar, be cut flush with the structure interior wall, and grouted in place. Piping connections at structures shall be considered incidental to the other work of pipe and structure installation. Unless shown otherwise on the Plans, all catch basins shall have a minimum sump depth of 18 inches from the invert of the lowest pipe to the bottom of the structure. All pipe openings constructed on the manhole and catch basins shall be core drilled, line drilled, or sawed to the dimension of the pipe to be inserted. Where the line drilling is the method used, the drilled holes must be interconnected. Line drilling shall be accomplished by the use of a small core drill or rotary hammer. Jackhammering shall not be allowed. Any damage to the manhole assembly shall be either repaired or replaced as determined by the Engineer. Repair or replacement shall be at the expense of the Contractor. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-80 August 2021 Contract Documents Division 7 All joints in the brick or ring adjustment shall be filled with grout, and the castings shall be seated in grout placed on the top course. A 3/8-inch-thick mortar lining shall be installed inside and out of the adjustment section to provide a smooth, watertight finish. Place compacted gravel beneath all structures (minimum 6-inch depth) as bedding. All costs associated with this item shall be included in the various unit prices bid for the structure to be constructed. All catch basins shall be installed with a minimum 4-inch riser/adjustment section between the top slab/catch basin body and the frame and grate/ring and cover, where possible. 7-05.3(1) Adjusting Manholes and Catch Basins to Grade Section 7-05.3(1) is supplemented with the following: Where indicated in the Plans, frames and covers existing on site shall be replaced with new frames and covers, which shall be adjusted to grade. The City will review existing covers for salvage and the remaining shall be the Contractor’s to dispose of. Nonstandard Adjustment Elder catch basins which are not pre-cast concrete may require additional work to fit a new frame and lid/grate. This may include removal of a portion of the top of the basin to pour a new finish surface with concrete in order to place the riser/adjustment section. Manhole and cone sections with riser may be made of brick. This shall be field-verified by the Contractor. Brick manhole adjustment will be made using new eccentric cone and risers unless approved otherwise by the Engineer. 7-05.4 Measurement Section 7-05.4 is supplemented with the following: Replace Frame and Lid/Grate shall be measured per each. Replace Nonstandard Frame and Lid/Grate shall be measured per each. 7-05.5 Payment Section 7-05.5 is supplemented with the following: “Replace Frame and Lid/Grate”, per each. “Rectangular Beehive Grate”, per each. “Circular Beehive Grate”, per each. “Replace Nonstandard Frame and Lid/Grate”, per each. The unit cost for “Replace Nonstandard Frame and Lid/Grate”, per each, shall be for all materials, labor, and equipment required to provide a provide a new finish surface of the catch basin to install the riser/adjustment section. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-81 August 2021 Contract Documents Division 7 Payment for catch basins and manholes, whatever type, shall include all costs for structure excavation, haul, plugging existing pipe where necessary, shoring or extra excavation, bedding, bypassing existing flow, installation, frames, grates, adjustment, detectable marking tape, backfill, compaction, and connections to new and existing storm sewer pipes. 7-08 GENERAL PIPE INSTALLATION REQUIREMENTS 7-08.1 Description Section 7-08.1 is supplemented with the following: This work shall also include installing detectable marking tape over all storm sewer pipe. 7-08.2 Materials Section 7-08.2 is supplemented with the following: Trench backfill at sanitary sewer/potable water crossings and at sanitary sewer/stormwater culvert crossings shall be Controlled Density Fill per Standard Specification Section 2-09.3(1) where specified on the Plans or as directed by the City. Detectable Marking Tape shall be as described in Section 9-15.18. 7-08.3 Construction Requirements Section 7-08.3 is supplemented with the following: Cut ends of abandoned pipes shall be plugged. Cast-iron pipe shall be capped using restrained MJ caps. Other pipes shall be plugged with concrete to a minimum depth equal to two diameters into the pipe. Plugging or capping a pipe shall always be incidental to other bid items. Pipe shall be installed per the typical trench details on the Plans. When directed by the Engineer or City Construction Inspector, unsuitable pipe foundation material shall be removed from the trench subgrade and replaced. Excess or surplus trench excavation material shall be disposed of at a site provided by the Contractor. Installation of storm sewer shall include locator wire buried along the entire length of the pipe. Locator wire shall be UL listed, type UF, 12-gauge copper taped to the top of the pipe to prevent movement during backfilling. The wire shall be laid loosely enough to prevent stretching and damage. Locator wire shall be accessible in each meter box. All splices in the locator wire shall be made using a 3M direct bury splice kit, model DBY. The kit shall be installed per the manufacturer specifications. The wires shall be tied in a knot 6 to 8 inches from the splice. Locator wire shall be tested prior to acceptance of the pipe system. A written notice from the Contractor to the City 2 days prior to the test is required. Locator wire shall be furnished and installed by the Contractor. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-82 August 2021 Contract Documents Division 7 7-08.3(1) Excavation and Preparation of Trench 7-08.3(1)A Trenches Replace the second paragraph of Section 7-08.3(1)A with the following: Trench width, depth, and grade shall be as shown on the Plans. All excavated material shall be loaded directly into trucks and hauled to a disposal site obtained by the Contractor and acceptable to the Owner’s Representative. Stockpiling of unsuitable material at the project site will not be allowed. 7-08.3(2) Laying Pipe 7-08.3(2)B Pipe Laying – General Section 7-08.3(2)B is supplemented with the following: Detectable marking tape shall be installed over sanitary sewer and storm sewer lines including service lines. The tape shall be placed approximately 1-foot above the top of the line and shall extend its full length. 7-08.3(3) Backfilling Section 7-08.3(3) is supplemented with the following: Bedding and trench backfill shall be Bank Run Gravel for Trench Backfill. Imported trench backfill shall be Bank Run Gravel for Trench Backfill per Special Provisions Section 7-09. Add the following new section: 7-08.3(3)A Vertical Clearance Between Utility Lines New Section Where the vertical clearance between adjacent storm drainage lines, water, or sanitary sewer lines is 2 to 6 inches, an ethylene vinyl acetate pad, Rubatex Laboratories R-5010-A, or an approved equal, is required. The pad shall be 3 feet by 3 feet by 2.5 inches minimum and placed between the new utility pipe and the other utility pipe. All costs necessary to furnish and install the pad shall be considered incidental to pipe laying. 7-08.3(4) Plugging Existing Pipe Section 7-08.3(4) is supplemented with the following: Whenever a section of existing pipe is cut, it shall be drained and plugged with concrete or cementitious grout to ensure no water or debris can enter the abandoned pipe. CI and DI pipe ends shall be capped with an MJ cap. Plugging existing pipe is considered incidental to all other work. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-83 August 2021 Contract Documents Division 7 Add the following new subsection to Section 7-08.3: 7-08.3(5) Maintaining Storm Service New Section Contractor shall ensure functioning of the stormwater system during construction. Provide means for bypassing and/or diverting flow as needed to maintain active service of utilities, including temporary pumps, hoses, tanks, vaults, piping, and any other measures required. The Contractor shall maintain the temporary system and modify it as directed by the Owner. The Contractor shall submit a bypass plan to the City describing how storm service will be maintained to customers during construction at least 2 weeks before work begins. The City and Contractor will meet to discuss the plan and determine what coordination will be required between City and Contractor to maintain service. The Contractor shall revise the plan based on the meeting and resubmit to the Owner for final approval. The Contractor shall not begin work on the respective utilities until the bypass plan has been approved by the Owner. The Contractor is responsible for providing all material and equipment to maintain service during construction. 7-08.4 Measurement Section 7-08.4 is supplemented with the following: No separate measurement shall be made for work or materials required to install Detectable Marking Tape, provide temporary bypass, or trench dewatering for installation of utility pipes. 7-08.5 Payment Section 7-08.5 is supplemented with the following: All costs for general pipe installation work shall be incidental to and included in other items of work in Division 7. The cost for maintaining storm service during construction and the bypass plan shall be considered incidental to other bid items. Plugging or capping abandoned existing piping shall be considered incidental to other bid items. 7-12 VALVES FOR WATER MAINS 7-12.1 Description Section 7-12.1 is supplemented with the following: This work shall include replacing new water valve boxes. 7-12.2 Materials Section 7-12.2 is supplemented with the following: Water valve boxes shall meet the requirements of Bremerton Standard Detail 5120. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-84 August 2021 Contract Documents Division 7 Valve box covers that are exposed to foot traffic shall have a slip resistant surface with a minimum coefficient of friction of 0.60 under wet or dry conditions. 7-12.3 Construction Requirements Section 7-12.3 is supplemented with the following: All valves shall be installed with new cast-iron valve boxes per Bremerton Standard Detail 5120. All valves in unpaved areas shall have a 2-foot-square asphalt pad around the valve cover, and valve clusters shall have a contiguous asphalt pad that extends 2 feet beyond each valve. All valves in unpaved areas shall be installed with a valve marker post unless otherwise directed by the Engineer. 7-12.4 Measurement Section 7-12.4 is supplemented with the following: “Replace Valve Box” shall be measured per each. 7-12.5 Payment Section 7-12.5 is supplemented with the following: The unit contract price for “Replace Valve Box” shall include costs for new valve boxes, lids, installation, and adjustment. END OF DIVISION 7 DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-85 August 2021 Contract Documents Division 8 DIVISION 8 MISCELLANEOUS CONSTRUCTION 8-01 EROSION CONTROL AND WATER POLLUTION CONTROL 8-01.2 Materials Section 8-01.2 is supplemented with the following: Coir Net shall meet the following requirements: 1. Be made primarily of natural coir fiber. 2. Have a minimum weight of 26 ounces per square yard. 8-01.3 Construction Requirements Section 8-01.3 is supplemented with the following: The Contractor shall bear sole responsibility for damage to completed portions of the project and to property located off the project caused by erosion, siltation, runoff, or other related items during the construction of the project. The Contractor shall also bear sole responsibility for any pollution of rivers, streams, groundwater, or other water that may occur as a result of construction operations. Any area not covered with established, stable vegetation where no further work is anticipated for a period of 15 days shall be immediately stabilized with the approved erosion and sedimentation control methods (e.g., seeding and mulching, straw, plastic sheet). Where seeding for temporary erosion control is required, fast germinating grasses shall be applied at an appropriate rate (e.g., perennial rye applied at approximately 80 pounds per acre). At no time shall more than 1 foot of sediment be allowed to accumulate within a catch basin. All catch basins and conveyance lines shall be cleaned at a time designated by the Project Construction Inspector. The cleaning operation shall not flush sediment-laden water into the downstream system. The cleaning shall be conducted using an approved vacuum truck capable of jet rodding the lines. The collection and disposal of the sediment shall be the responsibility of the Contractor at no cost to the Owner. Erosion control materials shall be installed prior to the start of any other work on the Project. Following completion of the project, the Contractor shall remove all erosion-control materials and dispose of them offsite. Any areas disturbed by the installation and/or removal of temporary erosion control materials shall be restored by the Contractor as directed by the Engineer at no cost to the Owner. Coir net shall be securely and neatly anchored according to the manufacturer’s instructions using stakes or staple systems provided by the manufacturer. Blanket edges shall be secured using anchor trenches. Anchors shall be spaced a maximum of 3 feet apart. Edges shall be overlapped 2 feet. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-86 August 2021 Contract Documents Division 8 8-01.3(1) General 8-01.3(1)A Submittals Section 8-01.3(1)A is supplemented with the following: The Contractor shall prepare and submit for approval a temporary erosion and sediment control plan (TESC Plan). The TESC Plan shall be submitted to the Engineer 10 working days prior to the start of clearing and grubbing. Costs for the TESC Plans shall be included in the lump sum cost for “Temporary Erosion and Sediment Control”. 8-01.4 Measurement Section 8-01.4 is supplemented with the following: No unit of measurement shall apply to the lump sum price for “Temporary Erosion and Sediment Control”. “Coir Net”, shall be measured per square yard. 8-01.5 Payment Section 8-01.5 is supplemented with the following: “Temporary Erosion and Sediment Control”, lump sum. The lump sum contract price for “Temporary Erosion and Sediment Control” shall be full pay for all labor equipment material and overhead cost associated with implementing the TESC Plan, including preparing the TESC Plan; installing, maintaining, inspecting, and repairing Best Management Practices (BMP); and providing the ESC Lead. BMPs include, but are not limited to, silt fences, interceptor swales, straw bale barrier/dam, temporary seeding and mulching, plastic covering, inlet protection, and temporary sediment basins consisting of storage tanks with baffles. “Coir Net”, per square yard. 8-02 ROADSIDE RESTORATION 8-02.1 Description Section 8-02.1 is supplemented with the following: This Work shall consist of grading restoration areas to provide a smooth transition to surrounding areas and Hydroseeding as shown on the Plans. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-87 August 2021 Contract Documents Division 8 8-02.2 Materials Section 8-02.2 is supplemented with the following: Hydroseed shall contain Erosion Control Seed Mix consisting of 40 percent Chewings, 50 percent perennial rye blend, 5 percent redtop bentgrass, and 5 percent white dutch clover. Seed shall be applied at a rate of 180 pounds per acre. Mulch shall be applied at a rate of 1,500 pounds per acre with 3 percent tackifier. Topsoil Type A shall be as described in Section 9-14.2(1) of these Special Provisions. 8-02.3 Construction Requirements 8-02.3(4) Topsoil Section 8-02.3(4) is supplemented with the following: Do not drive, park equipment, or place construction materials on prepared subgrades or installed topsoil once placed. 8-02.4 Measurement Supplement Section 8-02.4 with the following: Hydroseed shall be measured per square yard. Topsoil Type A shall be measured per cubic yard in place. Topsoil volumes shall be verified using truck tickets or pay receipts provided by the material suppliers. 8-02.5 Payment Section 8-02.5 is supplemented with the following: “Hydroseed”, per square yard. The unit lump sum Contract price for “Hydroseed” shall include all costs for furnishing and installing seed, tackifier, and mulch as specified. “Topsoil Type A”, per cubic yard in place. The unit Contract price for “Topsoil Type A” shall include subgrade preparation, preparation, mixing, placement, soil tests, amendments, materials, compaction, or other work required for completion of the work. 8-04 CURBS, GUTTERS, AND SPILLWAYS 8-04.4 Measurement Section 8-04.4 is supplemented with the following: “Cement Conc. Traffic Curb and Gutter” shall be measured per linear foot. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-88 August 2021 Contract Documents Division 8 “Cement Conc. Pedestrian Curb” shall be measured per linear foot. Measurement for “Cement Conc. Traffic Curb and Gutter” shall include existing rolled curb to curb and gutter transition and biopod curb inlet. “Valley Gutter” shall be measured per linear foot. 8-04.5 Payment Section 8-04.5 is supplemented with the following: “Cement Conc. Traffic Curb and Gutter”, per linear foot. “Cement Conc. Pedestrian Curb”, per linear foot. “Valley Gutter”, per linear foot. The unit Contract price for “Cement Conc. Traffic Curb and Gutter”, “Cement Conc. Pedestrian Curb”, and “Valley Gutter” shall include payment for excavation, haul, subgrade preparation, existing rolled curb to curb and gutter transition, and biopod curb inlet. 8-14 CEMENT CONCRETE SIDEWALKS 8-14.1 Description Supplement Section 8-14.1 with the following: This Work shall also consist of constructing curb drains in accordance with the details shown in the Plans and these Specifications and in conformity to lines and grades shown in the Plans or as established by the Engineer. 8-14.2 Materials Supplement Section 8-14.2 with the following: Curb drain grate shall be Neenah Foundry rectangular drainage grate R-4990 or Engineer approved equal. 8-14.3 Construction Requirements Section 8-14.3 is supplemented with the following: Cement concrete sidewalk shall be constructed per City of Bremerton Standard Detail 3101. Add the following new subsection: 8-14.3(6) Curb Ramps New Section Curb ramp alignment shall be as indicated on the Plans or as directed by the Engineer in the field. Curb ramps shall be constructed separately from the adjacent triangular shaped transition areas and sidewalk to produce a definite break line between grade changes. All DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-89 August 2021 Contract Documents Division 8 curb ramps shall have a detectable warning pattern installed in accordance with the manufacturer’s written instructions. The Contractor shall notify the Engineer three (3) working days in advance of placing concrete for each curb ramp for layout and formwork inspection. The Contractor shall not place concrete in a sidewalk ramp until the Engineer has either inspected and accepted the layout or waived the layout inspection. Where existing sidewalk ramp(s) is/are to be replaced, including adjacent sidewalk, the Contractor shall complete the required replacement per intersection corner within one week of beginning concrete demolition and removal. Curb ramps on this project may need to be modified from the standard details or the details shown on the Contract Drawings to fit the project conditions while meeting current ADA requirements. Special care shall be taken to assure that the ramps are constructed per the plans and details. The following requirements shall apply to all curb ramps: 1.Truncated Domes shall be placed on the bottom two feet of the ramp. 2.The landing length shall be a minimum of 48 inches. 3.The cross slope of the landing or ramp shall not be steeper than 2%. 4.The longitudinal slope (up or down) of the ramps shall not exceed 8%. 5.The Flare Side Slopes shall not exceed 10%. Compliance with ADA Standards is taken very serious and minor modifications to the dimensions shown on the Plans may be required to meet current standards. Therefore, prior to pouring concrete at the curb ramp locations, the Contractor shall check the forms to verify ADA compliance, have each ramp inspected by the Engineer, and receive written approval from the Engineer that the forms are set in compliance with ADA Standards. Ramps poured without written approval, that do not meet current ADA Standards shall be removed and replaced at the Contractor’s expense, regardless of whether or not they conform to the dimensions shown on the Plans. Concrete which is not placed such that the finished surface is a flat and uniform plane may result in non-compliance to the ADA standards and shall be removed and replaced at the Contractors expense. 8-14.4 Measurement Supplement Section 8-14.4 with the following: “Cement Conc. Curb Ramp Type Parallel _” shall be measured per each. “Cement Conc. Sidewalk” shall be measured per square yard of finished surface. “Curb Drain” shall be measured per each. Delete the third paragraph in this section. Measurement for curb ramps, no matter the type, shall include detectible warning surface. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-90 August 2021 Contract Documents Division 8 8-14.5 Payment Section 8-14.5 is supplemented with the following: “Cement Conc. Curb Ramp Type Parallel _”, per each. “Cement Conc. Sidewalk”, per square yard. “Curb Drain”, per each. The unit Contract price for “Cement Conc. Curb Ramp Type Parallel _”, “Cement Conc. Sidewalk”, and “Curb Drain” shall include all costs for materials, excavation, haul, detectable warning surface, ADA compliant grates, cobbles, and backfill. Delete the last paragraph in this section. 8-15 RIPRAP 8-15.1 Description Section 8-15.1 is supplemented with the following: The Work shall include placing quarry spall outlet protection and geotextile for separation in accordance with the Plans and as directed by the Engineer. 8-15.5 Payment Section 8-15.5 is supplemented with the following: “Quarry Spalls”, per ton. The per ton contract price for “Quarry Spalls” shall be full pay for all costs for excavation, haul, furnishing and placing geotextile for separation, and furnishing, placing, and compacting spalls. 8-21 PERMANENT SIGNING 8-21.1 Description Section 8-21.1 is supplemented with the following: The Work shall include removing existing signs and posts, re-installing existing signs on new posts, and furnishing and installing project signs in accordance with the Plans and as directed by the Engineer. 8-21.3 Construction Requirements Section 8-21.3 is supplemented with the following: Signs shall be manufactured and installed in accordance with the current edition of the Washington State Sign Fabrication Manual of the Department of Transportation, and the DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-91 August 2021 Contract Documents Division 8 Manual on Uniform Traffic Control Devices, and all provisions of Section 9-28 (Signing Materials and Fabrication). Signs located in sidewalks or paved areas only shall be installed with Sono tubes and grout backfill. Relocated signs shall be installed on new posts unless otherwise specified. Postholes shall allow placement of backfill around the post. 8-21.3(4) Sign Removal Section 8-21.3(4) is supplemented with the following: As noted on the Plans signs and posts shall be removed salvaged, salvaged, and delivered to the City of Bremerton Public Works. 8-21.5 Payment Section 8-21.5 is supplemented with the following: The lump sum contract price for “Permanent Signing” shall include all costs for removal of existing signs and posts, installation of new sign posts, re-installation of existing signs, and furnishing and installing project signs. 8-22 PAVEMENT MARKING 8-22.3 Construction Requirements Section 8-22.3 is supplemented with the following: All pavement markings shall be constructed in accordance with the City of Bremerton Design & Construction Standards. 8-22.5 Payment Section 8-22.5 is supplemented with the following: The unit contract price for “Paint Line” shall be full compensation for all labor, tools, equipment, and materials necessary to restore the existing striping within the project limits, including but not limited to, referencing all existing pavement markings, preliminary spotting, and all paint lines necessary to restore all pavement markings removed or disturbed by the project. Costs for removal of all existing pavement markings shall be included in the unit costs for new pavement markings. Add the following new section and subsections: 8-31 BIOPOD BIOFILTER SYSTEMS NEW SECTION 8-31.1 Description This work shall include furnishing and installing BioPod Biofilter Systems as shown on the Plans, complete and fully functioning. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-92 August 2021 Contract Documents Division 8 8-31.2 Materials BioPod Biofilter Systems shall be prefabricated proprietary vaults as shown in the Plans and as manufactured by Oldcastle. Contact information is provided below: Michael Scott Oldcastle Infrastructure Area Technical Manager Stormwater / Washington email: mikel.scott@oldcastle.com Phone: (425) 275-3185 Website: OldcastleInfrastructure.com All BioPod lids and hatches shall be rated for AASHTO HS-20 traffic loading. Hatch covers shall be galvanized steel, slip resistant, and ADA compliant. 8-31.3 Construction Requirements BioPods shall be installed in accordance with the manufacturer’s recommendations. The Contractor shall provide shop drawings for each BioPod for approval by the Engineer prior to procuring the BioPods. Engineer shall have up to 10 working days for review and approval of the shop drawings. 8-31.4 Measurement “BioPod _” will be measured per each. 8-31.5 Payment Payment will be made for each of the following Bid items that are included in the Proposal: “BioPod _”, per each. The Contract unit price for “BioPod _” shall include all costs for providing and installing the system including shop drawings, shipping, excavation, haul, shoring or extra excavation, installation, backfill, compaction, and warranty (including inspection and maintenance during the manufacturer warranty period). Add the following new section and subsections: 8-32 RECORD DRAWINGS NEW SECTION 8-32.1 Description Prior to acceptance of the completed project, the Contractor shall furnish the Engineer one legible and neatly marked set of full-sized Contract Plans showing any changes in location, elevation, or configuration of pipelines and appurtenant valves and fittings, manholes, catch basins, site work, and other pertinent items. These Plans shall be kept current during the course of construction, kept on-site at the Contractor’s site office, and be available for review by the Engineer at all times. The Contractor is not responsible to complete Record Drawings DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-93 August 2021 Contract Documents Division 8 in electronic format. Record Drawings shall be updated daily, and changes occurring on any day shall be entered on the Record Drawings by noon on the next working day. The Contractor and the Engineer shall review the Record Drawings weekly. 8-32.4 Measurement No unit of measurement shall apply to the lump sum price for “Record Drawings.” 8-32.5 Payment Payment will be made for each of the following Bid items that are included in the Proposal: “Record Drawings”, per lump sum. Add the following new section and subsections: 8-33 STORMWATER BERM NEW SECTION 8-33.1 Description This work shall include furnishing Commercial HMA and installing stormwater berm at the locations shown on the Plans. 8-33.2 Materials Stormwater Berm shall be constructed using Commercial HMA. 8-33.3 Construction Requirements Existing HMA surfaces to receive Stormwater Berm shall be prepared according to WSDOT Standard Specifications Section 5-04.3(4) Preparation of Existing Paved Surfaces. Cracks shall be sealed according to Standard Specifications Section 5-03. 8-33.4 Measurement Stormwater Berm shall be measured per linear foot. 8-33.5 Payment Payment will be made for each of the following Bid items that are included in the Proposal: “Stormwater Berm”, per linear foot. Payment for “Stormwater Berm” shall include costs for surface preparation and painting. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-94 August 2021 Contract Documents Division 8 Add the following new section and subsections: 8-34 WHEEL STOP NEW SECTION 8-34.1 Description This work shall include furnishing and installing wheel stops at the locations shown on the Plans. 8-34.2 Materials Wheel stops shall be reinforced concrete. 8-34.3 Construction Requirements Wheel stops shall be placed in accordance with WSDOT Standard Plan M-17.10-02. Wheel stops shall be at least 5 inches high and a minimum of 6 feet long. Wheel stops are to be securely installed according to the manufacturer’s instructions using anchor pins or rebar as provided by the manufacturer. 8-34.4 Measurement Wheel Stop shall be measured per each. 8-34.5 Payment Payment will be made for each of the following Bid items that are included in the Proposal: “Wheel Stop” per each. END OF DIVISION 8 DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-95 August 2021 Contract Documents Division 9 DIVISION 9 MATERIALS 9-14 EROSION CONTROL AND ROADSIDE PLANTING 9-14.2 Topsoil Section 9-14.2 is supplemented with the following: All topsoil shall be protected from all sources of additional moisture at the supplier, in covered conveyance, and at the project site until incorporated into the work. Topsoil placement will not be allowed when the ground is frozen or excessively wet, or when the weather is too wet as determined by the Engineer. 9-14.2(1) Topsoil Type A Section 9-14.2(1) is supplemented with the following: Topsoil Type A shall consist of 2/3 sandy loam and 1/3 fine compost meeting the requirements of Section 9-14.5(8). 1. Sandy loam or loamy sand shall consist largely of sand, but with enough silt and clay present to give it a small amount of stability. Individual sand grains can be seen and felt readily. On squeezing in the hand when dry, it shall form a cast that will not only hold its shape when the pressure is released, but shall withstand careful handling without breaking. 2. The mixed soil shall meet the following gradation: Screen Size Percent Passing 3/8 inch 100 #4 90 – 100 #10 70 – 85 #30 55 – 70 #100 25 – 35 #200 20 max. 3. Mixed soil shall have a pH from 5.0 to 7.0 with dolomitic limestone added as necessary to attain this range. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-96 August 2021 Contract Documents Division 9 This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-97 August 2021 Contract Documents Division 9 (January 13, 2021 WSDOT GSP) STANDARD PLANS The State of Washington Standard Plans for Road, Bridge and Municipal Construction M21-01, effective September 30, 2020, is made a part of this contract. The Standard Plans are revised as follows: A-50.10 DELETED A-50.20 DELETED A-50.30 DELETED A-50.40 DELETED B-90.40 Valve Detail – DELETED C-1a DELETED C-8 Add new Note 5, “5. Type 2 Barrier and Barrier Terminals are allowed in temporary installations only. New Type 2 Barrier and Barrier Terminals are not allowed to be fabricated after December 31, 2019. The plan is provided as a means to verify that any Type 2 barrier and Barrier Terminals fabricated prior to December 31, 2019 meets the plan requirements and cross-sectional dimensions as specified in Standard Specifications 6-10.3(5).” C-8a Add new Note 2, “2. Type 4 Barrier and Barrier Transition are allowed in temporary installations only. New Type 4 Barrier and Barrier Transition are not allowed to be fabricated after December 31, 2019. The plan is provided as a means to verify that any Type 4 barrier and Barrier Transition fabricated prior to December 31, 2019 meets the plan requirements and cross-sectional dimensions as specified in Standard Specifications 6-10.3(5).” C-8b DELETED C-8e DELETED C-8f DELETED DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-98 August 2021 Contract Documents Division 9 C-16a DELETED C-20.10 The following table is added: SLOPE \ EMBANKMENT TABLE (FOR 8’, 9’, 11’ LONG POSTS) POST LENGTH SLOPE W (FT) 8-FOOT 1H : 1V OR FLATTER 2.5 MIN. 8-FOOT 2H : 1V OR FLATTER 0 (FACE OF BARRIER AT SLOPE BREAK POINT) 9-FOOT 1.5H : 1V OR FLATTER 0 (FACE OF BARRIER AT SLOPE BREAK POINT) 11-FOOT 1H : 1V OR FLATTER 0 (FACE OF BARRIER AT SLOPE BREAK POINT) C-20.11 DELETED C-20.19 DELETED C-40.16 DELETED C-40.18 DELETED C-80.50 DELETED C-85.14 DELETED C-85.15 SECTION B detail, the callout reading “ANCHOR BOLT (TYP.) ~ SEE DETAIL, STANDARD PLAN C-8b”, is revised to read “ANCHOR BOLT (TYP.) ~ SEE DETAIL IN PLANS”. SECTION B detail, the callout reading “ANCHOR PLATE (TYP.) ~ SEE STANDARD PLAN J- 8b”, is revised to read “ANCHOR PLATE (TYP.) ~ SEE DETAIL IN PLANS”. D-2.14 DELETED D-2.16 DELETED DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-99 August 2021 Contract Documents Division 9 D-2.18 DELETED D-2.20 DELETED D-2.42 DELETED D-2.44 DELETED D-2.46 DELETED D-2.48 DELETED D-2.82 DELETED D-2.86 DELETED D-10.10 Wall Type 1 may be used if no traffic barrier is attached on top of the wall. Walls with traffic barriers attached on top of the wall are considered non-standard and shall be designed in accordance with the current WSDOT Bridge Design Manual (BDM) and the revisions stated in the 11/3/15 Bridge Design memorandum. D-10.15 Wall Type 2 may be used if no traffic barrier is attached on top of the wall. Walls with traffic barriers attached on top of the wall are considered non-standard and shall be designed in accordance with the current WSDOT BDM and the revisions stated in the 11/3/15 Bridge Design memorandum. D-10.30 Wall Type 5 may be used in all cases. D-10.35 Wall Type 6 may be used in all cases. D-10.40 Wall Type 7 may be used if no traffic barrier is attached on top of the wall. Walls with traffic barriers attached on top of the wall are considered non-standard and shall be designed in accordance with the current WSDOT BDM and the revisions stated in the 11/3/15 Bridge Design memorandum. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-100 August 2021 Contract Documents Division 9 D-10.45 Wall Type 8 may be used if no traffic barrier is attached on top of the wall. Walls with traffic barriers attached on top of the wall are considered non-standard and shall be designed in accordance with the current WSDOT BDM and the revisions stated in the revisions stated in the 11/3/15 Bridge Design memorandum. D-15.10 STD Plans D-15 series “Traffic Barrier Details for Reinforced Concrete Retaining Walls” are withdrawn. Special designs in accordance with the current WSDOT BDM are required in place of these STD Plans. D-15.20 STD Plans D-15 series “Traffic Barrier Details for Reinforced Concrete Retaining Walls” are withdrawn. Special designs in accordance with the current WSDOT BDM are required in place of these STD Plans. D-15.30 STD Plans D-15 series “Traffic Barrier Details for Reinforced Concrete Retaining Walls” are withdrawn. Special designs in accordance with the current WSDOT BDM are required in place of these STD Plans. G-20.10 SIGN INSTALLATION BEHIND TRAFFIC BARRIER detail, dimension callout “3’ MIN.”, is revised to read “5’ MIN.”. H-70.20 Sheet 2, Spacing Detail, Mailbox Support Type 1, reference to Standard Plan I-70.10 is revised to H-70.10 H-70.30 DELETED J-10.16 Key Note 14, reads: “Mounting Hole ~ See Standard Plan J-10.30 for mounting Details.” Is revised to read: “Mounting Hole ~ See Standard Plan J-10.14 for mounting Details.” General Note 12, reads: “See Standard Plan J-10.30 for pole installation details.” Is revised to read: “See Standard Plan J-10.14 for pole installation details.” J-10.17 Key Note 16, reads: “Mounting Hole ~ See Standard Plan J-10.?? for mounting Details.” Is revised to read: “Mounting Hole ~ See Standard Plan J-10.14 for mounting Details.” General Note 12, reads: “See Standard Plan J-10.30 for pole installation details.” Is revised to read: “See Standard Plan J-10.14 for pole installation details.” J-10.18 Key Note 12, reads: “Mounting Hole ~ See Standard Plan J-10.20 for mounting Details.” Is revised to read: “Mounting Hole ~ See Standard Plan J-10.14 for mounting Details.” General Note 12, reads: “See Standard Plan J-10.30 for pole installation details.” Is revised to read: “See Standard Plan J-10.14 for pole installation details.” DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-101 August 2021 Contract Documents Division 9 J-20.26 Add Note 1, “1. One accessible pedestrian pushbutton station per pedestrian pushbutton post.” J-20.16 View A, callout, was – LOCK NIPPLE, is revised to read; CHASE NIPPLE J-21.10 Sheet 1, Elevation View, Round Concrete Foundation Detail, callout – “ANCHOR BOLTS ~ ¾” (IN) x 30” (IN) FULL THREAD ~ THREE REQ’D. PER ASSEMBLY” IS REVISED TO READ: “ANCHOR BOLTS ~ ¾” (IN) x 30” (IN) FULL THREAD ~ FOUR REQ’D. PER ASSEMBLY” Sheet 1 of 2, Elevation view (Round), add dimension depicting the distance from the top of the foundation to find 2 #4 reinforcing bar shown, to read; 3” CLR.. Delete “(TYP.)” from the 2 ½” CLR. dimension, depicting the distance from the bottom of the foundation to find 2 #4 reinf. Bar. Sheet 1 of 2, Elevation view (Square), add dimension depicting the distance from the top of the foundation to find 1 #4 reinforcing bar shown, to read; 3” CLR. Delete “(TYP.)” from the 2 ½” CLR. dimension, depicting the distance from the bottom of the foundation to find 1 #4 reinf. Bar. Sheet 2 of 2, Elevation view (Round), add dimension depicting the distance from the top of the foundation to find 2 #4 reinforcing bar shown, to read; 3” CLR. Delete “(TYP.)” from the 2 ½” CLR. dimension, depicting the distance from the bottom of the foundation to find 2 #4 reinf. Bar. Sheet 2 of 2, Elevation view (Square), add dimension depicting the distance from the top of the foundation to find 1 #4 reinforcing bar shown, to read; 3” CLR. Delete “(TYP.)” from the 2 ½” CLR. dimension, depicting the distance from the bottom of the foundation to find 1 #4 reinf. Bar. Detail F, callout, “Heavy Hex Clamping Bolt (TYP.) ~ 3/4” (IN) Diam. Torque Clamping Bolts (see Note 3)” is revised to read; “Heavy Hex Clamping Bolt (TYP.) ~ 3/4” (IN) Diam. Torque Clamping Bolts (see Note 1)” Detail F, callout, “3/4” (IN) x 2’ – 6” Anchor Bolt (TYP.) ~ Four Required (See Note 4)” is revised to read; “3/4” (IN) x 2’ – 6” Anchor Bolt (TYP.) ~ Three Required (See Note 2)” J-21.15 Partial View, callout, was – LOCK NIPPLE ~ 1 ½” DIAM., is revised to read; CHASE NIPPLE ~ 1 ½” (IN) DIAM. J-21.16 Detail A, callout, was – LOCKNIPPLE, is revised to read; CHASE NIPPLE J-22.15 Ramp Meter Signal Standard, elevation, dimension 4’ - 6” is revised to read; 6’-0” (2x) Detail A, callout, was – LOCK NIPPLE ~ 1 ½” DIAM. is revised to read; CHASE NIPPLE ~ 1 ½” (IN) DIAM. J-28.60 Note 1 “See Standard Plans C-8b and C-85.14 for foundation and anchor bolt details.” is revised to read “See contract for anchor bolt details. See Standard Plan C-85.15 for foundation details.” DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-102 August 2021 Contract Documents Division 9 J-40.10 Sheet 2 of 2, Detail F, callout, “12 – 13 x 1 ½” S.S. PENTA HEAD BOLT AND 12” S. S. FLAT WASHER” is revised to read; “12 – 13 x 1 ½” S.S. PENTA HEAD BOLT AND 1/2” (IN) S. S. FLAT WASHER” J-40.36 Note 1, second sentence; ”Finish shall be #2B for backbox and #4 for the cover.” Is revised to read; ”Finish shall be #2B for barrier box and HRAP (Hot Rolled Annealed and Pickled) for the cover. J-40.37 Note 1, second sentence; ”Finish shall be #2B for backbox and #4 for the cover.” Is revised to read; ”Finish shall be #2B for barrier box and HRAP (Hot Rolled Annealed and Pickled) for the cover. J-75.20 Key Notes, note 16, second bullet point, was: “1/2” (IN) x 0.45” (IN) Stainless Steel Bands”, add the following to the end of the note: “Alternate: Stainless steel cable with stainless steel ends, nuts, bolts, and washers may be used in place of stainless steel bands and associated hardware.” J-81.10 All references to “Type 170 Controller” are replaced with “Controller”. L-40.10 DELETED The following are the Standard Plan numbers applicable at the time this project was advertised. The date shown with each plan number is the publication approval date shown in the lower right-hand corner of that plan. Standard Plans showing different dates shall not be used in this contract. A-10.10-00........8/7/07 A-30.35-00.......10/12/07 A-60.10-03........12/23/14 A-10.20-00......10/5/07 A-40.00-00.........8/11/09 A-60.20-03.........12/23/14 A-10.30-00......10/5/07 A-40.10-04.........7/31/19 A-60.30-01..........6/28/18 A-20.10-00......8/31/07 A-40.15-00.........8/11/09 A-60.40-00..........8/31/07 A-30.10-00......11/8/07 A-40.20-04.........1/18/17 A-30.30-01......6/16/11 A-40.50-02.........12/23/14 B-5.20-03........9/9/20 B-30.50-03.........2/27/18 B-75.20-02..........2/27/18 B-5.40-02.........1/26/17 B-30.60-00……..9/9/20 B-75.50-01..........6/10/08 B-5.60-02.........1/26/17 B-30.70-04.........2/27/18 B-75.60-00............6/8/06 B-10.20-02........3/2/18 B-30.80-01..........2/27/18 B-80.20-00.........6/8/06 B-10.40-01........1/26/17 B-30.90-02........1/26/17 B-80.40-00.........6/1/06 B-10.70-01……9/9/20 B-35.20-00..........6/8/06 B-85.10-01.........6/10/08 B-15.20-01........2/7/12 B-35.40-00..........6/8/06 B-85.20-00..........6/1/06 B-15.40-01........2/7/12 B-40.20-00..........6/1/06 B-85.30-00..........6/1/06 B-15.60-02........1/26/17 B-40.40-02........1/26/17 B-85.40-00..........6/8/06 B-20.20-02.......3/16/12 B-45.20-01..........7/11/17 B-85.50-01.........6/10/08 B-20.40-04.......2/27/18 B-45.40-01..........7/21/17 B-90.10-00….......6/8/06 DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-103 August 2021 Contract Documents Division 9 B-20.60-03.......3/15/12 B-50.20-00..........6/1/06 B-90.20-00..........6/8/06 B-25.20-02........2/27/18 B-55.20-02..........2/27/18 B-90.30-00..........6/8/06 B-25.60-02.........2/27/18 B-60.20-02..........9/9/20 B-90.40-01..........1/26/17 B-30.05-00……..9/9/20 B-60.40-01..........2/27/18 B-90.50-00..........6/8/06 B-30.10-03.........2/27/18 B-65.20-01..........4/26/12 B-95.20-01..........2/3/09 B-30.15-00……..2/27/18 B-65.40-00..........6/1/06 B-95.40-01..........6/28/18 B-30.20-04.........2/27/18 B-70.20-00..........6/1/06 B-30.30-03.........2/27/18 B-70.60-01..........1/26/17 B-30.40-03..........2/27/18 C-1....................9/9/20 C-20.42-05..........7/14/15 C-70.10-02........9/16/20 C-1b...................9/9/20 C-20.45.02..........8/12/19 C-75.10-02........9/16/20 C-1d................10/31/03 C-22.16-07........9/16/20 C-75.20-02........9/16/20 C-2c..................8/12/19 C-22.40-08........9/16/20 C-75.30-02........9/16/20 C-4f...................8/12/19 C-22.45-05........9/16/20 C-80.10-02........9/16/20 C-6a................10/14/09 C-23.60-04........7/21/17 C-80.20-01........6/11/14 C-7.....................6/16/11 C.24.10-02........8/12/19 C-80.30-01........6/11/14 C-7a...................6/16/11 C-25.20-06........7/14/15 C-80.40-01........6/11/14 C-8.....................2/10/09 C-25.22-05........7/14/15 C-85.10-00........4/8/12 C-8a...................7/25/97 C-25.26-04........8/12/19 C-85.11-01........9/16/20 C-20.10-06.........9/16/20 C-25.30-00…….6/28/18 C-85.15-01........6/30/14 C-20.14-04..........8/12/19 C-25.80-05........8/12/19 C-85.16-01........6/17/14 C-20.15-02..........6/11/14 C-60.10-01…….9/24/20 C-85-18-01........6/11/14 C-20.18-03..........8/12/19 C-60.20-00……9/24/20 C-85.20-01........6/11/14 C-20.40-07..........8/12/19 C-60.30-00……9/24/20 C-20.41-02..........8/12/19 C-60.70-00……9/24/20 D-2.04-00........11/10/05 D-2.80-00........11/10/05 D-6...................6/19/98 D-2.06-01........1/6/09 D-2.84-00........11/10/05 D-10.10-01......12/2/08 D-2.08-00........11/10/05 D-2.88-00........11/10/05 D-10.15-01......12/2/08 D-2.32-00........11/10/05 D-2.92-00........11/10/05 D-10.20-01.........8/7/19 D-2.34-01........1/6/09 D-3.09-00........5/17/12 D-10.25-01.........8/7/19 D-2.36-03........6/11/14 D-3.10-01……5/29/13 D-10.30-00.........7/8/08 D-2.60-00........11/10/05 D-3.11-03……6/11/14 D-10.35-00.........7/8/08 D-2.62-00........11/10/05 D-3.15-02……6/10/13 D-10.40-01......12/2/08 D-2.64-01........1/6/09 D-3.16-02……5/29/13 D-10.45-01......12/2/08 D-2.66-00........11/10/05 D-3.17-02……5/9/16 D-2.68-00........11/10/05 D-4.................12/11/98 E-1....................2/21/07 E-4....................8/27/03 E-2....................5/29/98 E-4a..................8/27/03 F-10.12-04.......9/24/20 F-10.62-02........4/22/14 F-40.15-04........9/25/20 F-10.16-00.......12/20/06 F-10.64-03........4/22/14 F-40.16-03........6/29/16 F-10.18-02.........9/24/20 F-30.10-04........9/25/20 F-45.10-02........7/15/16 F-10.40-04...........9/24/20 F-40.12-03........6/29/16 F-80.10-04........7/15/16 F-10.42-00.........1/23/07 F-40.14-03........6/29/16 G-10.10-00........9/20/07 G-25.10-05.......9/16/20 G-95.10-02........6/28/18 G-20.10-02........6/23/15 G-26.10-00……7/31/19 G-95.20-03........6/28/18 DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-104 August 2021 Contract Documents Division 9 G-22.10-04..........6/28/18 G-30.10-04.......6/23/15 G-95.30-03........6/28/18 G-24.10-00......11/8/07 G-50.10-03.......6/28/18 G-24.20-01......2/7/12 G-90.10-03……7/11/17 G-24.30-02......6/28/18 G-90.11-00……4/28/16 G-24.40-07.....6/28/18 G-90.20-05……7/11/17 G-24.50-05.....8/7/19 G-90.30-04……7/11/17 G-24.60-05.....6/28/18 G-90.40-02……4/28/16 H-10.10-00..........7/3/08 H-32.10-00.......9/20/07 H-70.10-01......2/7/12 H-10.15-00..........7/3/08 H-60.10-01.........7/3/08 H-70.20-01......2/16/12 H-30.10-00......10/12/07 H-60.20-01.........7/3/08 I-10.10-01.........8/11/09 I-30.20-00.........9/20/07 I-40.20-00.........9/20/07 I-30.10-02.........3/22/13 I-30.30-02.........6/12/19 I-50.20-01..........6/10/13 I-30.15-02.........3/22/13 I-30.40-02.......6/12/19 I-60.10-01..........6/10/13 I-30.16-01.........7/11/19 I-30.60-02.........6/12/19 I-60.20-01..........6/10/13 I-30.17-01.........6/12/19 I-40.10-00.........9/20/07 I-80.10-02..........7/15/16 J-10..................7/18/97 J-28.40-02......6/11/14 J-60.13-00…....6/16/10 J-10.10-04……9/16/20 J-28.42-01.......6/11/14 J-60.14-01……7/31/19 J-10.12-00……9/16/20 J-28.43-01.......6/28/18 J-75.10-02……7/10/15 J-10.14-00……9/16/20 J-28.45-03.......7/21/16 J-75.20-01……7/10/15 J-10.15-01........6/11/14 J-28.50-03.......7/21/16 J-75.30-02…….7/10/15 J-10.16-01……9/16/20 J-28.60-02.......7/21/16 J-75.40-02……6/1/16 J-10.17-01……9/16/20 J-28.70-03.......7/21/17 J-75.41-01……6/29/16 J-10.18-01……9/16/20 J-29.10-01.......7/21/16 J-75.45-02……6/1/16 J-10.20-03……9/16/20 J-29.15-01.......7/21/16 J-80.10-00……6/28/18 J-10.21-01……9/16/20 J-29.16-02.......7/21/16 J-80.15-00……6/28/18 J-10.22-01........9/16/20 J-30.10-00…...6/18/15 J-81.10-01……9/16/20 J-10.25-00……7/11/17 J-40.05-00……7/21/16 J-86.10-00……6/28/18 J-12.15-00……6/28/18 J-40.10-04…...4/28/16 J-90.10-03…….6/28/18 J-12.16-00……6/28/18 J-40.20-03…...4/28/16 J-90.20-03…….6/28/18 J-15.10-01........6/11/14 J-40.30-04……4/28/16 J-90.21-02……6/28/18 J-15.15-02……7/10/15 J-40.35-01……5/29/13 J-90.50-00……6/28/18 J-20.10-04........7/31/19 J-40.36-02……7/21/17 J-20.11-03........7/31/19 J-40.37-02……7/21/17 J-20.15-03........6/30/14 J-40.38-01.......5/20/13 J-20.16-02........6/30/14 J-40.39-00……5/20/13 J-20.20-02........5/20/13 J-40.40-02……7/31/19 J-20.26-01........7/12/12 J-45.36-00……7/21/17 J-21.10-04......6/30/14 J-50.05-00……7/21/17 J-21.15-01......6/10/13 J-50.10-01…….7/31/19 J-21.16-01......6/10/13 J-50.11-02…….7/31/19 J-21.17-01......6/10/13 J-50.12-02…….8/7/19 J-21.20-01......6/10/13 J-50.13-00…….8/22/19 J-22.15-02......7/10/15 J-50.15-01…….7/21/17 J-22.16-03......7/10/15 J-50.16-01…….3/22/13 J-26.10-03…..7/21/16 J-50.18-00…….8/7/19 J-26.15-01…..5/17/12 J-50.19-00…….8/7/19 J-26.20-01…..6/28/18 J-50.20-00…….6/3/11 DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-105 August 2021 Contract Documents Division 9 J-27.10-01…..7/21/16 J-50.25-00…….6/3/11 J-27.15-00…..3/15/12 J-50.30-00…….6/3/11 J-28.10-02......8/7/19 J-60.05-01…….7/21/16 J-28.22-00.......8/07/07 J-60.11-00…....5/20/13 J-28.24-02.......9/16/20 J-60.12-00…....5/20/13 J-28.26-01......12/02/08 J-28.30-03......6/11/14 K-70.20-01.......6/1/16 K-80.10-02.......9/25/20 K-80.20-00.....12/20/06 K-80.35-01.......9/16/20 K-80.37-01.......9/16/20 L-10.10-02........6/21/12 L-70.10-01.......5/21/08 L-20.10-03........7/14/15 L-40.15-01........6/16/11 L-70.20-01.......5/21/08 L-30.10-02........6/11/14 L-40.20-02........6/21/12 M-1.20-04.........9/25/20 M-11.10-03........8/7/19 M-40.20-00...10/12/07 M-1.40-03.........9/25/20 M-12.10-02……9/25/20 M-40.30-01......7/11/17 M-1.60-03.........9/25/20 M-15.10-01........2/6/07 M-40.40-00......9/20/07 M-1.80-03.........6/3/11 M-17.10-02........7/3/08 M-40.50-00......9/20/07 M-2.20-03.........7/10/15 M-20.10-03........9/25/20 M-40.60-00......9/20/07 M-2.21-00……7/10/15 M-20.20-02........4/20/15 M-60.10-01......6/3/11 M-3.10-04.........9/25/20 M-20.30-04........2/29/16 M-60.20-02......6/27/11 M-3.20-03.........9/25/20 M-20.40-03........6/24/14 M-65.10-02......5/11/11 M-3.30-04.........9/25/20 M-20.50-02........6/3/11 M-80.10-01......6/3/11 M-3.40-04.........9/25/20 M-24.20-02.......4/20/15 M-80.20-00......6/10/08 M-3.50-03.........9/25/20 M-24.40-02.......4/20/15 M-80.30-00......6/10/08 M-5.10-03.........9/25/20 M-24.60-04.......6/24/14 M-7.50-01.........1/30/07 M-24.65-00……7/11/17 M-9.50-02.........6/24/14 M-24.66-00……7/11/17 M-9.60-00……..2/10/09 M-40.10-03......6/24/14 END OF DIVISION 9 DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton 233-1896-173 Ostrich Bay Creek Stormwater Treatment II-106 August 2021 Contract Documents Division 9 This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A APPENDIX A PREVAILING WAGE RATES DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: 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ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A APPENDIX B CONSTRUCTION PLANS (PROVIDED UNDER SEPARATE COVER) DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A APPENDIX C CONSTRUCTION FORMS DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A C-1 DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A C-2 DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A C-3DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A C-4DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A Project Name: __________________________________ Project Number: __________________ Date: __________________ Contractor: __________________________________ Sub-Contractor: ___________________________________________ Address: __________________________________ City: ______________________ State: _______ Zip: ___________ Submitted By: __________________________________ Title: ___________________________________________________ City of Bremerton Use Only For assistance in completing, see instructions and example. Bid Item No. Material or Product/Type Name and Location of Fabricator, Manufacturer or Pit Number Specification Refer- ence Approval Action Code Public Works and Utilities Department 345 6th Street, Suite 100 · Bremerton, WA 983 · (360) 473-5270 · FAX (360) 473-5398 Request for Approval of Material RAM # ____________ Submittal # _________ For City of Bremerton Use Only Bremerton Approval: ______________________________________________________________ Date: _____________________ Approval Action Codes for Use by City of Bremerton 1. Source Approved: Source Approved by QPL or by other means. 2. Conditionally Approved: Source approved per WSDOT Aggregate Source Approval Database. Acceptance samples will be ob- tained by the City of Bremerton. 3. Conditionally Approved: Submit Manufacturer Certificate of Compliance for ‘Approval’ prior to use of the material. 4. Conditionally Approved: Submit Catalog Cuts for ‘Approval’ prior to use of material. 5. Conditionally Approved: Submit Shop Drawings for ‘Approval’ prior to fabrication of material. 6. Conditionally Approved: Only ‘Approved for Shipment’ or ‘WSDOT Inspected’ material shall be used. 7. Conditionally Approved: Acceptance based on ‘Satisfactory’ Test Report for samples of materials to be incorporated into project. 8. Conditionally Approved: Submit Certificate of Material Origin for iron or steel. “Buy America” contract. 9. Approval Withheld:City of Bremerton will obtain preliminary (approval) samples for soils & aggregate evaluation. 10. Approval Withheld: Remarks: ____________________________________________________________________________________________________ ____________________________________________________________________________________________________________ ____________________________________________________________________________________________________________ ____________________________________________________________________________________________________________ C-5 DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A C-6DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A APPENDIX D POTHOLE REPORT DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A This Page Intentionally Left Blank DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A T:\PROJECT FILES\PROJECT - Stormwater\876 - Ostrich Bay Creek Stormwater Treatment\500 DESIGN PHASE\2 REPORTS\Pothole Report\20201020_876_Pothole Report.Docx CITY OF BREMERTON Pothole Information 10/23/2020 - 10/30/2020 OSTRICH BAY CREEK STORMWATER TREATMENT PROJECT # 876 The following pages contain information gathered by the City of Bremerton Public Works and Utilities Department, Engineering Division during pot holing activities for the above mentioned project. Depths and elevations are recorded to top of pipe unless noted otherwise. This pothole information covers 10 pothole areas in the Ostrich Bay Creek Stormwater Treatment area, as shown on the following pages. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton Ostrich Bay Creek Stormwater Treatment Pothole Information Project Number: 876 10/23/2020 - 10/30/2020 Page 1 T:\PROJECT FILES\PROJECT - Stormwater\876 - Ostrich Bay Creek Stormwater Treatment\500 DESIGN PHASE\2 REPORTS\Pothole Report\20201020_876_Pothole Report.Docx Location Pavement Type/Depth Soil Type South of sidewalk at intersection of Gorst Avenue and Burwell Street N/A, grass Common borrow, sandy loam Vicinity Map/Photo Pothole Photo #1, 10/23/2020 Utilities Survey Data Type Size Depth Elev. Station Offset Northing Easting Gas – yellow plastic wrapped in tape at tee 2-inch 30 inches Other Information 10/23, 9:30am, set up vector truck at Burwell and Gorst Avenue for two potholes. #1 on plan in grass, south of south sidewalk on Burwell Avenue. First line found was a gas line wrapped in green tape running East-West along the south side of the south Burwell sidewalk. I asked them to find the gas line running north. They did find a tee and had to remove some concrete debris. Top of tee is about 30” down. See photos. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton Ostrich Bay Creek Stormwater Treatment Pothole Information Project Number: 876 10/23/2020 - 10/30/2020 Page 2 T:\PROJECT FILES\PROJECT - Stormwater\876 - Ostrich Bay Creek Stormwater Treatment\500 DESIGN PHASE\2 REPORTS\Pothole Report\20201020_876_Pothole Report.Docx Location Pavement Type/Depth Soil Type Gorst Avenue, north of intersection of Gorst Avenue and Burwell Street 4” asphalt Roadway Fill Vicinity Map/Photo Pothole Photo #2, 10/23/2020 Utilities Survey Data Type Size Depth Elev. Station Offset Northing Easting Gas 2-inch 22 inches Other Information 10/23, 10:00am, marked pothole location #2. Action Services using a jackhammer on the asphalt. 10:45, they’re down about 42” and no sign of the gas line. Found the gas main toward the west side of the hole, only 22” down to the top of pipe. See photos. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton Ostrich Bay Creek Stormwater Treatment Pothole Information Project Number: 876 10/23/2020 - 10/30/2020 Page 3 T:\PROJECT FILES\PROJECT - Stormwater\876 - Ostrich Bay Creek Stormwater Treatment\500 DESIGN PHASE\2 REPORTS\Pothole Report\20201020_876_Pothole Report.Docx Location Pavement Type/Depth Soil Type Intersection of 5th Street and Breunn Avenue 4” asphalt Roadway Fill Vicinity Map/Photo Pothole Photo #3, 10/23/2020 Utilities Survey Data Type Size Depth Elev. Station Offset Northing Easting Gas 2-inch 25 inches Other Information 10/23, 8:50am- Kitsap Transit drivers request that we notify KT prior to any future work near the transfer center. 9:05am-pothole location #3. top of gas line is about 25” down. 2” gas line. Action Services is refilling the pothole with crushed rock. Plan #3. See photos. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton Ostrich Bay Creek Stormwater Treatment Pothole Information Project Number: 876 10/23/2020 - 10/30/2020 Page 4 T:\PROJECT FILES\PROJECT - Stormwater\876 - Ostrich Bay Creek Stormwater Treatment\500 DESIGN PHASE\2 REPORTS\Pothole Report\20201020_876_Pothole Report.Docx Location Pavement Type/Depth Soil Type Swale Northeast of intersection of Breunn Avenue and Auto Center Way No pavement, grass Native fill and waste Vicinity Map/Photo Pothole Photo #4 & 6, 10/23/2020 Utilities Survey Data Type Size Depth Elev. Station Offset Northing Easting Water 8” DI 5’ on bank Telephone Not found on locate Power 2” 30” – Multiple 2” Conduits Other Information 10/23, 12:15pm, found power under edge of sidewalk, 30” deep. See photos. There is buried debris here, including old asphalt, perhaps from a previous, lower road elevation. 1:15pm, found water line on embankment, about 5’ to top of 8”DI pipe. Action Services did not have enough gravel to fill the hole, so they sent for more and they’re waiting watching the hole. They gave me two traffic cones and I marked the next 2 sites on Kitsap Way. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton Ostrich Bay Creek Stormwater Treatment Pothole Information Project Number: 876 10/23/2020 - 10/30/2020 Page 5 T:\PROJECT FILES\PROJECT - Stormwater\876 - Ostrich Bay Creek Stormwater Treatment\500 DESIGN PHASE\2 REPORTS\Pothole Report\20201020_876_Pothole Report.Docx Location Pavement Type/Depth Soil Type Across from 5420 Kitsap Way 4” asphalt Vicinity Map/Photo Pothole Photo #7, 10/xx/2020 Utilities Survey Data Type Size Depth Elev. Station Offset Northing Easting Gas 2” 30” Other Information 4” water line could not be found. Dug to 5’ deep in the grass, and in the shoulder to the locate mark for the 16” line, and could not find the 4” line. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton Ostrich Bay Creek Stormwater Treatment Pothole Information Project Number: 876 10/23/2020 - 10/30/2020 Page 6 T:\PROJECT FILES\PROJECT - Stormwater\876 - Ostrich Bay Creek Stormwater Treatment\500 DESIGN PHASE\2 REPORTS\Pothole Report\20201020_876_Pothole Report.Docx Location Pavement Type/Depth Soil Type Across from Crawford Drive on Kitsap Way Grass Vicinity Map/Photo Pothole Photo #8, 10/xx/2020 Utilities Survey Data Type Size Depth Elev. Station Offset Northing Easting Gas 2” 38” Other Information 10/30, 10:45am, found 2” gas line, 38” deep DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton Ostrich Bay Creek Stormwater Treatment Pothole Information Project Number: 876 10/23/2020 - 10/30/2020 Page 7 T:\PROJECT FILES\PROJECT - Stormwater\876 - Ostrich Bay Creek Stormwater Treatment\500 DESIGN PHASE\2 REPORTS\Pothole Report\20201020_876_Pothole Report.Docx Location Pavement Type/Depth Soil Type Across from 5640 Kitsap Way 4” asphalt Vicinity Map/Photo Pothole Photo #9 & 10, 10/23/2020 and 10/30/2020 DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A City of Bremerton Ostrich Bay Creek Stormwater Treatment Pothole Information Project Number: 876 10/23/2020 - 10/30/2020 Page 8 T:\PROJECT FILES\PROJECT - Stormwater\876 - Ostrich Bay Creek Stormwater Treatment\500 DESIGN PHASE\2 REPORTS\Pothole Report\20201020_876_Pothole Report.Docx Utilities Survey Data Type Size Depth Elev. Station Offset Northing Easting Gas 2” 40” Water 16” 36” Sewer 12” ? 63” Other Information 10/23, 2:40pm, found gas line at (9), 40” deep, see photos. I asked Action Services to pothole water line at (10) before moving to (8). Pothole (10) for water line, in asphalt shoulder of Kitsap Way, locate markings were off. The water line may be closer to the travel lanes than the original locate markings. The line near the shoulder is Sanitary sewer, white PVC in pea gravel bedding. We are moving toward the traffic lanes now. 4:15pm, we are calling it a day. Have not found the water line yet. I am watching them fill the hole with crushed rock and compact it. 4:30pm, backfilling, compacting, and cold patching is complete. 10/30, 9:40am, found 16” water line, 36” deep. DocuSign Envelope ID: B6D3FD61-3DA7-4609-B520-A271ACDE6E9A