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Kodiak Pacific Construction ~ CP14009 CITY OF TIGARD,OREGON-CONTRACT SUMMARY FORM THIS FORM MUST ACCOMPANY EVER Y CONTRACT �Iqoc)9 Contract Title: Main Street Sewer Repair-Emergency Number: Contractor: Kodiak Pacific Construction Contract Total: $329,000 Contract Overview: Install public sewer form Fanno Ck Park to Main Street to replace existing sewer crossing at the Main St Bridge. Finish work that prior contractor started. Initial Risk Level: ❑ Extreme ❑ High ❑ Moderate ❑ Low Risk Reduction Steps: Risk Comments: Risk Signature: Contract Manager: Kim McMillan, P.E. Ext: 2642 Department: PW/Eng Type: ❑ Purchase Agreement ❑ Personal Service ❑ General Service ® Public Improvement ❑ IGA ❑ Other: Start Date: 6/25/14_ End Date: 8/31/14 Quotes/Bids/Proposal: FIRM AMOUNT/SCORE Emergency Contract Direct Appt Account String: Fund-Division-Account Work Order—Activity Type Amount Year 1 500-8000-56005 93011-140 $329,000 Year 2 Year 3 Year 4 Year 5 Approvals - LCRB Date: 6/24/2014 Department Comments: Department Signature: Purchasing Comments: Ln Purchasing Signature: City Manager Co nts: -6)), -5%-v► ep� Sc'oo City Manager Signature: After securing all required approvals,forward original copy to the Contracting and Purchasing Office along with a completed Contract Checklist. Contract Nurnbec.-P�60 PUBLIC IMPROVEMENT CONTRACT—PWR COVERED PROJECT CITY OF TIGARD MAIN STREET SEWER REPAIR THIS CONTRACT,made and entered into this 25`h day of June, 2014, by and between the City of Tigard, a municipal corporation of the State of Oregon, hereinafter called "Citi-" and Kodiak Pacific Constniction hereinafter called "Contractor",duly authorized to perforin such services in Oregon. RECITALS WHEREAS, the Cite requires services which Contractor is capable of providing,under tei-rns and conditions hereinafter described;and WHEREAS, time is of the essence in this contract and all work under this contract shall be completed within the time period stated in the Bid Proposal; THEREFORE,in consideration of the promises and covenants contained herein, the parties hereby agree as follows: TERMS OF AGREEMENT 1. Services Contractors services under this Agreement shall consist of the following: A. Installation of Traffic Control B. Installation of Sanitary Sewer.Pipe and structures C. Pavement replacement D. Bridge end panel partial replacement E. Performance of additional and incidental work as called for by the specifications and plans. 2. Prevailing Wage The provisions of ORS Chapters 279A and 279C and all other Oregon and Federal provisions pertaining to minimum salaries and wages are incorporated herein by reference as if fully set forth. The Contractor agrees that the workmen in each trade or occupation required for the work to be done pursuant to the contract, employed in the performance of the Contract, either by the Contractor or Subcontractor or other person doing or contracting to do any part of the work contemplated by the Contractor shall be paid not less than the prevailing, minimum hourly rate of wage specified by the Cominissioner of the Bureau of Labor, and attached hereto. If this project is subject to both Federal Davis-Bacon Act requirement and State of Oregon Prevailing Wage Rate requirements, the Contractor must ensure that workers will be paid the higher of the applicable federal or state rate. If the Contractor fails to pay for labor or services, the City mai-pay for those labor and services and withhold these amounts from payments that are due the Contractor in accordance with ORS 2790.515 Contractor shall provide proof as requested to the City prior to the beginning of any of the work that the Contractor has filed a public works bond with a corporate surety in the arnount of$30,000 with the Construction Contractors Board as required under Oregon PWR law. Contractor shall also require in every subcontract to this agreement that the subcontractor file a public works bond with the Constriction Contractors Board in the amount of 530,000 prior to starting work on this project unless otherwise exempt. For contracts x50,000 or greater, the City, shall pati-a fee equal to one-tenth of one percent(.001) of the price of the contract to the Bureau of Labor and Industries. The fee shall be paid on or before the first progress payment or sixt��(60) days from the date work first began,whichever comes first. 3. Pre-Construction Conference Contractor and listed subcontractors shall attend and participate in any pre-construction conferences described or listed in the general conditions before any work is started on the project site. 4. Contract Documents The Contractor is hereby-bound to comply with all requirements of the Contract Documents prepared by the City and performance pertaining to this Agreement, in the City, of Tigard, Oregon, and by this reference made a part hereof to the same legal force and effect as if set forth herein in full. The contract documents include the documents with the following titles that are bound in the solicitation documents and the standard documents comprised of the Oregon Standard Specification for Construction, 2008,Volume 1 and `'olurne 2. Documents Public Improvement Contract Performance Bond Payment Bond Drawings Standard Documents General Conditions (Oregon Standard Specification for Construction, 2008,Volume 1 as amended by the Special Provisions) Standard Specifications (Oregon Standard Specification for Construction, 2008, Volurne 2 as anended by Technical Specifications) Cite of Tigard Public Improvement Design Standards CWS Design and Construction Standards 07-20 Manual on Uniform Traffic Control Devices (1l1UTCD) 5. Ci ,-'s Representative Igor purposes hereof, die City's authorized representative will be Kitn NxIcAfillan, Assistant City, 13ngineer, who can be reached by mail at 13125 SW Hall Boulevard, Tigard, Oregon 97223; by telephone: (503) 718-2642, or via email at kimLu;tigaT ld-or.gov. 6. Contractor's Representative For purpose hereof, the Contractor's authorized representative will be Tun Shields who can be reached by mail at 10940 SW Clutter. Road,Sherwood, Oregon 97140 or via phone at (503) 783-4300. 7. Contractor Identification Contractor shall furnish to the Citi- the Contractor's employer identification number, as designated by the Internal Revenue Service, or Contractor's social security-number.,as Cit}-deems applicable. 8. Compensation A. Progress Payments: City agrees to pay Contractor on a time and materials basis an amount not exceeding Three Hundred Twenty- Nine Thousand and No/100 Dollars ($329,000.00) for performance of those services prodded hereunder, which payment shall be based upon the follo`ving applicable terns: 2 1 i' :• .tc The City will pay only for measured Pay Item quantities incorporated into the Work or performed according to the terins of the Agreement. The Contractor understands and agrees that Pay Item quantities listed in the Schedule of Items do not govern payment. Payment constitutes full compensation to the Contractor for furnishing all materials, equipment, labor, and incidentals necessary- to complete the Work; and for risk, loss, damage, and expense arising from the nature or prosecution of the Work or from the action of the elements, subject to the provisions of 00170.30. The Contractor shall include the costs of bonds and insurance for die Project in the unit price for each Pay Item of Work to be performed. When the specifications state that the unit price for a Pay Item is compensation for certain materials or work essential or incidental to the Pay Item, the same materiels or work will riot be measured or paid under any other Pay Item. Contractor shall prepare and submit each monde to the Cite Ell grocer at 13125 SW Hall Blvd, Tigard, Oregon 97223, a statement of services rendered, indicating the description of each service used in the proposal and dhe dollar amount of each service completed through the state date, together with a request for payment duly verified by the Contractor's Representative and copies of certified payroll statements. Payment by the City shall release the City from any further obligation for payment to Contractor for services performed or expenses incurred as of the date of the statement of services. Payment of installments shall not be considered acceptance or approval of any, work or waiver of any defects therein. City certifies that sufficient funds are available and authorized for expenditure to finance costs of this contract during the current fiscal year. Funding in future fiscal years shall be contingent upon budgetary approval by the Tigard City Council. Contractor shall include proof of payment to any and all subcontractors and suppliers with each statement submitted to the City. The City shall retain the right to withhold payments if required proof of payn-lent to subcontractor and suppliers is not included«nth a statement. As required under. State of Oregon Prevailing Wage Rate (PWR) La v, the City shall ,iith hold 25% of any progress payment amounts owed to Contractor. if Contractor has failed to file certified statements with the City. B. Timing of Payments: Progress payments, less a five percent retainage as authorized by ORS 279C.555, shall be made to the Contractor within twenty, (20) days of the City's receipt of the statement of services. The Contractor agrees that the "Tune of Completion" is defined.in the Bid Proposal, and agrees to complete the work by said date. The Contractor and City, agree that the City will suffer damages each day the work remains uncompleted after the Time of Completion and that the amount of those damages are difficult to calculate. Contractor and City, agree that a reasonable amount of damages for late completion is $500.00 per day and Contractor agrees to pay damages in that amount if the work is not completed by the Time of Completion. C. Final Payment: The Contractor shall notify die City in writing when the Contractor considers the project complete, and the City shall,within 15 days after receiving the written notice, either accept the work or notify the Contractor of work yet to be performed on the contract. 3 11 !3 .. x' Upon acceptance by the City, the entire balance due to die Contractor, including the retained percentage, shall be paid to the Contractor, by die Cite"vidiirh 30 days after die date of said final acceptance. The City shall pay to the Contractor interest at the rate of one and one-half percent per monda on the final payment due the Contractor, to commence 30 days after the work under die Contract has been completed and accepted and to nnun until die date when final payment is tendered to the Contractor. If die City does not, within 15 days after receiving written notice of completion, notify the Contractor of work yet to be performed to fulfill contractual obligations, the interest provided by this subsection shall continence to nun 30 days after the end of the 15-day period. As a further conditions of final acceptance, the City, may require the Contractor to submit evidence, satisfactory to the City's Representative, that all payrolls, material bills, and other indebtedness connected with the project have been paid, except that in case of any disputed indebtedness or liens, dtc Contractor may submit in lieu of evidence of payment, a surety bond satisfactory to the City guaranteeing payment of all such disputed amounts when adjudicated in cases where such payment has not already been guaranteed by surety bond. 9. Status Of Contractor As Independent Contractor Contractor certifies drat: A. Contractor acknowledges that for all purposes related to this Agreement, Contractor is and shall be deeuned to be an independent Contractor as defined by ORS 670.600 and not an employee of City, shall not be entitled to benefits of any kind to which an employee of City is entitled and shall be solely responsible for all payments and taxes required by law. Furthermore, in the event that Contractor is found by a court of law or any administrative agency to be an employee of City for any purpose, City shall be entitled to offset compensation due, or to demand repayment of any amounts paid to Contractor under die terms of this .Agreement, to the full extent of any benefits or other remuneration Contractor receives (from City or dtird part,) as a result of said finding and to the frill extent of any payments that City is required to make (to Contractor or to a third party) as a result of said finding. B. The undersigned Contractor hereby represents that no employee of the City, or any partnership or corporation in which a City employee has an interest, has or will receive any remuneration of any description from Contractor, eidier directly or indirectly, in connection 'widt die letting or performance of this Agreement,except as specifically declared in writing. C. Tf this payment is to be charged against Federal funds, Contractor certifies that he or she is not currently employed by the Federal Government and the amount charged does not exceed his or her normal charge for the type of service provided. D. Contractor and its employees, if any, are not active members of the Oregon Public Employees Retirement System and are not employed for a total of 600 hours or more in the calendar year by any public employer participating in the Retirement System. E. Contractor certifies chat it currently has a City business license or will obtain one prior to delivering services under fids agreement. F. Contractor is not an officer,employee,or agent of the Cite as those terms are used in ORS 30.265. 4 c 10. Subcontracts -Assignment&Delegation Contractor shall submit a list of Subcontractors for approval by the Cite,and Contractor shall be fully responsible for the acts or omissions of any Subcontractors and of all persons employed by them, and neither the approval by City of any Subcontractor nor anything contained herein shall be deemed to create any contractual relation between the Subcontractor and City. Tlus agreement, and all of the covenants and conditions hereof, shall inure to the benefit of and be binding upon the Cite and die Contractor respectively and their legal representatives. Contractor shall not ass*19, i any rights nor delegate any duties incurred by this contract, or any part hereof without the written consent of City,and any assignrnent or delegation uh violation hereof shall be void. Any and all subcontracts issued by the contractor shall contain a provision dhat workers shall be paid not less that the PWR Law specified n-unimum wage. 11. Contractor-Pavment of Benefits -Hours of Work A. The Contractor shall: 1) Make payment pronhpty, as due, to all persons supplying to such Contractor labor or material for the prosecution of the work provided for in this contract; 2) Pay all contributions or amounts due die under the Industrial Accident Fund form the Contractor or subcontractor incurred in the performance of this Agreement; 3) Pay- to the Department of Revenue all sums withheld from employees pursuant to ORS 316.167. 4) Not permit any lien or claim to be filed or prosecuted against the City of Tigard, on account of any labor or material furnished; B. The Contractor or the Contractor's Surety and every Subcontractor or the Subcontractor's Surety shall file certified statements with the City in writing in form prescribed by the Commissioner of the Bureau of Labor and Industries, certih'ing the hourly rate of mage paid each worker which the Contractor or the Subcontractor has employed upon such public work, and further certifying that no worker employed upon such public work has been paid less than the applicable prevailing rate of wage, which certificate and statement shall be verified by the oath of the Contractor or the Contractor's Surety or Subcontractor or the Subcontractor's Surety that the Contractor or Subcontractor has read such statement and certificate and knows the contents thereof and that the same is true to the Contractor's or Subcontractor's knowledge. 1) The certified statements shall set out accurately and completely the payroll records for the prior week,including the same and address of each worker, the worker's correct classification, rate of pay,daily and weekly-number of hours worked,deductions made and actual wages paid. 2) Each certified statement required herein shall be delivered or mailed by the Contractor or Subcontractor to the City. A true copy of the certified statements shall also be filed at the same time with the Commissioner of the Bureau of Labor and Industries. Certified statements shall be submitted as follows: a) Each Contractor or. Subcontractor shall preserve certified statements for a period of three years from the date of completion of the contract. C. The Contractor agrees that if the Contractor fails, neglects or refuses to make prompt payment of any claim for labor or services furnished to the Contractor or a Subcontractor by any person in connection with this contract as such claim becomes due, the proper office of the Cite of Tigard may pay such claim to the person furnishing the labor or services and charge the amount of the payment against funds due or to become due to the Contractor by reason of such contract. Payment of a claim in this manner shall not relieve the Contractor or the Contractor's Surety from obligation with respect to any, unpaid claims. D. Contractor agrees that no person shall be employed for more than ten (10) hours in any one day, or 40 hours in any one week,except in cases of necessity or emergency or when the Cite-deems it in the best interest of the public or police absolutely- requires it, in which event, the person so employed for excessive hours shall receive at least time and a half pay for the following: 1) For all overtime in excess of eight hours in any one day or 40 hours in any one week when the work week is five consecutive days,Ailonday through Friday;or 2) For all overtime in excess of 10 hours in any one day or 40 hours in any one yveek when the work week is four consecutive days,:Monday through Friday;and 3) For allwork performed on Saturday and on the legal holidays specified in ORS 279C.540. E. The Contractor agrees to provide a written schedule to all employees showing the number of hours per day and days per week the employee may be required to work. F. No City employee shall be required to work overtime or on a Saturday, Sunday or holiday in the fulfillment of this contract except where the Contractor agrees to reimburse the Cite in the arnount of money paid the employee for such work as determined by state law, the City's personnel rules or uruon agreement. The Contractor shall require every subcontractor to comply with this requirement. G. If Contractor or any first-tier subcontractor fails to pay a person furnishing labor or material xvit in 30 days after receipt of payment form the City or from the Contractor to a subcontractor, the Contractor or first-tier subcontractor shall owe the person the amount due plus interest commending at die end of the 10 day period that the payment is due under ORS 279C.580, unless payment is subject to a good-faith dispute. The interest rate shall be as specified in ORS 279C.515(2). If the Contractor or any subcontractor fails, neglects, or refuses to pay a person furnishing labor or material, the person may file a complaint with the Construction Contractors Board, unless the payment is subject to a good faidl dispute as defined in ORS 279C.580. H. Contractor shall include a clause in each contact with a subcontractor a requirement that the contractor pay the subcontractor for satisfactory perfonnance widhin 10 days of receipt of payment from dhe City for the work. Contractor shall include u1 contracts with subcontractors an naterest provision for such payments in compliance with ORS 2790.580. Contractor shall include a clause in each contract with a subcontractor requiring the subcontractor to meet the same payment and interest standards as required by ORS 2790.580 (4). 12. Drug Testing Program ORS 2790.505 requtires that all public improvement contracts contain a provision requiring contractors to demonstrate that an employee drug-testing program is in place. The Contractor demonstrates that a drug-testing program is in place by signing of the contact. The drug testing program will apply to all employees and will be maintained for the duration of the Contract awarded. Failure to maintain a program shall constitute a material breach of contract 6 P . c 13. Contractor's Employe Medical Payments Contractor agrees to pay promptly as due, to any person, co-partnership, association or corporation furnishing medical, surgical, and hospital care or other needed care and attention.incident to sickness or Mjury to the Contractor's employees, all sums which the Contractor agreed to pay for such services and all money and sums which the Contractor collected or deducted from employee wages pursuant to any law, contract or agreement for providing or paying for such service as referenced in ORS 2790.530. 14. Early Termination A. This agreement may be tenninated without cause prior to the expiration of the agreed upon tern by mutual written consent of the parties and for the following reasons: 1) If work under the Contract is suspended by an order of a public agency for any reason considered to be in the public interest other than by a labor dispute or by reason of any third party judicial proceeding relating to the work other than a suit or action filed in regard to a labor dispute;or 2) If die circurnstances or conditions are such that it is unpracticable within a reasonable time to proceed with a substantial portion of the Contract. B. Payment of Contractor shall be as provided by ORS 279C.660 and shall be prorated to and include the day of termination and shall be in full satisfaction of all claims by Contractor against City under this Agreement. C. Termination under any provision of this paragraph shall not affect any right, obligation, or liability of Contractor or City which accrued prior to such termination. 15. Cancellation .vith Cause A. City may terminate this Agreement effective upon delivery of written notice to Contractor, or at such later date as may be established by City,under any of the following conditions: 1) If Cite funding from federal, state, local, or other sources is not obtained and continued at levels sufficient to allow for the purchase of the indicated quantity of services. This Agreement may be modified to accommodate a reduction in fiends, 2) If Federal or State regulations or guidelines are modified, changed, or interpreted in such a way that the services are no longer allowable or appropriate for purchase under this agreement, 3) If any license or certificate required by law or regulation to be held by Contractor, its subcontractors, agents, and employees to provide the services required by this Agreement is for any reason denied,revoked,or not renewed,or. 4) If Contractor becomes insolvent, if voluntary or involuntary petition in bankruptcy is filed by or against Contractor, if a receiver or trustee is appointed for Contractor, or if there is an assignment for the benefit of creditors of Contractor. .Any such termination of this agreement under paragraph (a) shall be without prejudice to any obligations or liabilities of either party already accred prior to such termination. B. City, by written notice of default (including breach of contract) to Contractor, may terminate the whole or any part of this Agreement: 7jP c 1) If Contractor fails to provide services called for by this agreement within the time specified herein or any extension thereof,or 2) If Contractor fails to perform any of the other provisions of this Agreement, or so fails to pursue the work as to endanger performance of this agreement in accordance with its terms, and after receipt of written notice from City, fails to correct such failures within ten (10) days or such other period as City may authorize. The rights and remedies of City provided in the above clause related to defaults (including breach of contract) by Contractor shall not be exclusive and are in addition to any other rights and remedies provided by lav or under. this Agreement. If City terminates this Agreement under.paragraph (b),Contractor shall be entitled to receive as full payment for all services satisfactorily rendered and expenses incurred, an amount which bears the same ratio to the total fees specified in this Agreement as the services satisfactorily rendered by Contractor bear to the total services otherwise required to be performed for such total fee; provided, that there shall be deducted from such amount the amount of damages, if any, sustained by Cit}7 due to breach of contract by Contractor. Damages for breach of contract shall be those allowed by Oregon law, reasonable and necessary attorney fees, and other costs of litigation at trial and upon appeal. 16. Access to Records City shall have access to such book, documents, papers and records of Contractor as are directly pertinent to this.Agreement for the purpose of making audit,examination, excerpts,and transcripts. 17. Work is ProPerty of City All work performed by Contractor under.this Agreement shall be the property of the City. 18. Adherence to Law A. Contractor shall adhere to all applicable laws governing its relationship with its employees, including but not limited to laws, rules, regulations, and policies concerning workers' compensation, and mirrirnurn and prevailing wage requirements. B. To the extent applicable, the Contractor represents that it will comply with Executive Order 11246 as amended, Executive Order 11141, Section 503 of the Vocational Rchab.ilitation _pct of 1973 as amended and the Age Discrimination Act of 1975, and all rules and regulations issued pursuant to the Acts. C. As provided be ORS 279C.525, all applicable provisions of federal, state or local statutes, ordinances and regulations dealing with the prevention of environmental pollution and the preservation of natural resources that affect the work under this contract are by reference incorporated herein to the same force and affect as if set forth herein in full. If the Contractor must undertake additional work due to the enactment of new or the amendment of existing statutes, ordinances or regulations occurring after the submission of the successful bid, the City shall issue a Change Order setting forth the additional work that must be undertaken. 17he Change Order shall not invalidate the Contract and there shall be, in addition to a reasonable extension, if necessary, of the contract time, a reasonable adjustment in the contract price, if necessary, to compensate the Contractor for all costs and expenses incurred,including overhead and profits, as a result of the delay or additional work. 8 i l' �3ac Pursuant to ORS 279C.525(1), the- following list identifies Govertunental Agencies of which die City has knowledge that have enacted Environmental Laws which may affect die performance of the work: FEDERAL AGENCIES Agriculture • Department of Forest Service • Soil Conservation Service i Defense • Department of 1\,nny Corps of Engincers Energy • Deparnnent of Federal Energy Regulatory ComLnission y Environmental Protection Agency >' Department of Health and Human Sen-ices ➢ Housing and urban Development • Department of Solar Energy Conservation Bank Interior,Department of • Bureau of Sports Fisheries and Wildlife • Bureau of Outdoor Recreation • Bureau of Land Management • Bureau of i1.lines • Bureau of Indian Affairs • Bureau of Reclamation • Geological Survey • Minerals Management Service Labor,Department of • Mine Safetv and Health Administration • Occupational Safety and Health Administration i= Transportation,Department of • Coast Guard • Federal Highway Administration r Water Resources Council STATE AGENCIES i- Administrative Services,Department of Agriculture,Department of r Columbia River Gorge Convnission r Consurner&Business Services,Department of Oregon Occupational Safety&Health Division Energy,Department of i= E,rivirorimental Quality,Department of i Fish and Wildlife,Department of i Forestry,Department of %- Geology and alineral Industries,Department of Human Resources,Department of Land Conservation and Development Commission %> Parks and Recreation,Department of 9 i 1.1 , , i Soil and Water Conservation Commission Y State Engineer State Land Board i Water Resources Board LOCAL AGENCIES %= City Council i= County Court County Commissioners,Board of Port Districts i N"Ietropolitan Services Districts County Service Districts Sanitary Districts Water Districts Fire Protection Districts 19. Changes Cita- may at anv time, and «rithout notice, issue a written Change Order requiring additional work within the general scope of this Contract, or any amendment thereto, or directing the omission of or variation in work. If such Change Order results in a material change in the amount or character of the work, an equitable adjustment in the Contract price and other provisions of tlis Contract as mai- be affected may be made. Any claim by Contractor for and adjustment under this section shall be asserted in writing within thirty (30) days from the date of receipt by Contractor of the notification of change or the claim «.-ill not be allowed. Whether made pursuant to this section or by mutual agreement, no change shall be binding upon City until a Change Order is executed by the Authorized Representative of City-,which expressly- states that it constitutes a Change Order to this Contract. The issuance of information, advice, approvals, or .instructions by City's Representative or other Cite personnel shall not constitute an authorized change pursuant to this section. Nothing contained in this section shall excuse the Contractor from proceeding with the prosecution of the work in accordance with the Contract,as changed. 20. Force Majeure Neither City nor Contractor shall be considered in default because of any delays .in completion of responsibilities hereunder due to causes beyond the control and without fault or negligence on the part of the party so disenabled, including, but not restricted to, an act of God or of a public enemy, volcano, earthquake, fire, flood, epidenuc, quarantine, restriction, area-Aide strike, freight embargo, unusually severe weather or delay of Subcontractor or suppliers due to such cause; provided that the part- so disenabled shall within ten (10) days from the beginning of such delay, notify the other party in writing of the causes of delay and its probable extent. Such notification shall not be the basis for a claim for additional compensation. Each party* shall, however., make all reasonable efforts to remove or eliminate such a cause of delay or default and shall, upon cessation of the cause, diligently pursue performance of its obligation under Contract. 21. Nonwaiver The failure of the City to insist upon or enforce strict performance by Contractor of any of the terms of this contract or to exercise any rights hereunder shall not be construed as a waiver or relinquishment to any extent of its right to assert or rely upon such terms or rights on any future occasion. 10 i' 22. Warranties .All work shall be guaranteed by the Contractor for a period of one year after the date of final acceptance of the work by the Owner. Contractor warrants that all practices and procedures, workmanship, and materials shall be the best available unless otherwise specified in the profession. Neither acceptance of the work nor payment therefore shall relieve Contractor frorn liability under warranties contained in or implied by this contract. 23. Attorneys Fees In case suit or action is instituted to enforce the provisions of this contract, the parties agree that the losing part- shall pay such sum as the Court may adjudge reasonable attorney's fees and court costs including attorney's fees and court costs on appeal. 24. Governing Law The provisions of this Agreement shall be construed in accordance with the provisions of the laws of the State of Oregon. Any action or suits involving any questions arising under this Agreement must be brought in the appropriate court of the State of Oregon. 25. Conflict Between Terms It is further expressly agreed by and between the parties hereto that should there be any conflict between the terms of this instiurnent and the proposal of die Contractor, this instrurnent shall control and nothing herein shall be considered as an acceptance of the said terms of said proposal conflicting herewidi. 26. Indemnification Contractor warrants that all its work will be perforined in accordance widl generally accepted professional practices and standards as well as the requirements of applicable federal, state and local laws,it being understood that acceptance of a contractor's work by City, shall not operate as a waiver or release. iify and defend the City, its officers, agents and employees and hold them Contractor agrees to indernr harmless from anv and all liability, causes of action, claims, losses, damages, judgments or other costs or expenses including attorney's fees and witness costs and (at both trial and appeal level, whether or nota trial or appeal ever takes place) that may be asserted by any person or entity which in any, way arise from, during or in connection with the perfonnance of die work described in this contract, except liabih"7 arising out of the negligence of the City and its employees. If any, aspect of this indemnity shall be found to be illegal or invalid for any reason whatsoever, such illegality or invalidity shall not affect the validity of the remainder of this indemnification. 27. Insurance Contractor and its subcontractors shall maintain insurance acceptable to City in full force and effect throughout the terra of this contract. Such insurance shall cover all risks arising directly or indirectly out of Contractor's activities or work hereunder, including the operations of its subcontractors of any tier. Such insurance shall include provisions that such insurance is primary insurance wide respect to the interests of Cite and that any other insurance maintained by City is excess and not contributon- insurance with the insurance required hereunder. The policy or policies of insurance m<untained by the Contractor and its subcontractor shall provide at least the following limits and coverages: A. Commercial General Liability Insurance: Contractor shall obtain, at contractor's expense, and keep in effect during the terns of this contract, Comprehensive General I,iabilin, Insurance covering Bodily Injure and Property Damage on an "occurrence" form (1996 ISO or equivalent). This coverage shall include Contractual Liability .insurance for the indemnity provided under this contract. The following insurance will be carried: Coverage Limit General Aggregate $3,000,000 Products-Completed Operations.Aggregate $2,000,000 Personal&advertising Injure $1,000,000 Fach Occurrence $2,000,000 Dire Damage (Any one fire) $50,000 B. Commercial Automobile Insurance: Contractor shall also obtain, at contractor's expense, and keep in effect during the terns of the contract, "Spnbol 1" Commercial Automobile Liability coverage including coverage for all owned, hired, and non-owned vehicles. The Combined Single Lirnit per occurrence shall not be less than 52,000,000. C. Workers' Compensation Insurance: The Contractor., its subcontractors, if any, and all employers providing work, labor or materials under this Contract are subject employers under the Oregon Workers' Compensation Law and shall comply with ORS 656.017,which requires them to provide workers' compensation coverage that satisfies Oregon law for all their subject workers. Out-of- state employers must provide Oregon workers' compensation coverage for their workers who work at a single location within Oregon for more than 30 days in a calendar year. Contractors who perform work without the assistance or labor of any employee need not to obtain such coverage." This shall include Employer's Liability. Insurance with coverage limits of not less than 51,000,000 each accident. D. Additional Insured Provision: The City of Tigard, Oregon, its officers, directors, and employees shall be added as additional insureds with respect to this contract. all Idability Insurance policies will be endorsed to show this additional coverage. E. Insurance Cartier Rating: Coverage provided by the Contractor must be underwritten by an insurance company deemed acceptable by the City. The City reserves the right to reject all or any insurance carrier(s) with an unacceptable financial rating. F. Certificates of Insurance: As evidence of the insurance coverage required by the contract, the contractor shall furnish a Certificate of Insurance to the City. No contract shall be effected until die required certificates have been received and approved by d-ie City. The certificate will specify and docurnent all provisions within this contract. A renewal cettifrcate will be sent to the above address 10 days prior to coverage expiration. G. Independent Contractor Status: The service or services to be rendered under this contract are those of an independent contractor. Contractor is not an officer, employee of agent of the City as those terms are used in ORS 30.265. H. Primary Coverage Clarification: All parties to this contract hereby agree that the contractor's coverage will be prirnary in the event of a loss. 12 11 :t gc 1. Cross-Liability Clause: A cross-liability- clause or separation of insureds clause will be included in all general liability, professional liability, pollution and errors and omissions policies required by this contract. A Copt=of each insurance policy, certified as a true copy by an authorized representative of the issuing insurance company, or at the discretion of City,in lieu thereof, a certificate in form satisfactory to City certifying to the issuance of such insurance shall be forwarded to: City of Tigard Mtn: Office of Risk illanagement 13125 SW I-fall Blvd Tigard, Oregon 97223 Such policies or certificates must be delivered prior to cotninencement of the work. Ten day's cancellation notice shall be provided City by certified mail to the name at die address listed above ill event of cancellation or non-renewal of the insurance. The procuring of such required insurance shall not be construed to limit contractor's liability hereunder. Not-withstanding said insurance, Contractor shall be obligated for the total unount of any damage, injury, or loss caused by negligence or neglect connected with this contract. 28. Method and Place of Giving Notice, Submitting Bills and Making Payments illl notices, bills and payments shall be made in writing and may be given by personal delivery or by mail. Notices,bills and payments sent by mail should be addressed as follows: CITY OF TIGARD KODIAK PACIFIC CONSTRUCTION Attn: ILim Mci\-lillan,Assistant Cite Engineer Attn: Tim Shields .Address: 13125 SW Hall Boulevard Address: 10940 SW Clutter Road Tigard,Oregon 97223 Sherwood, Oregon 97140 Phone: (503) 718-2642 Phone: (503) 783-4300 Cell: (503) 866-5784 Cell: (503) 682-3777 Email: kun rigard-or.gov Email: kodiak- kodiakco.com and when so addressed, shall be deemed given upon deposit in the United States mail,postage prepaid. In all other instances, notices, bills and payments shall be deerned given at.the time of actual delivery. Changes may be made in the names and addresses of the person to whom o icy;bills and panents. ' are to be given by giving written notice pursuant to this paragraph. 29. Hazardous Materials Contractor shall supply-City«lith a list of any and all Hazardous substances used in performance of this Agreement. That list shall identify=the location of storage and use of all such hazardous substances and identify the arnounts stored and used at each location. Contractor sliall provide City with .material safety data sheets for all hazardous substances brought onto Cite property,`created on City property or delivered to City pursuant to this .Agreement. For the purpose of this section, "hazardous substance" means hazardous substance as defined by ORS 453.307(5). Contractor shall complete the State Fire Marshall's hazardous substance survey as required by QRS 453.317 and shall assist City-to complete any such survey that it may be required to complete because of substances used in the performance of this Agreement. 13 11 30. Hazardous Waste If, as a result of performance of this Agreement, Contractor generates any hazardous wastes, Contractor shall be responsible for disposal of any such hazardous wastes in compliance with all applicable federal and state requirements. Contractors shall provide Cit}: with documentation, including all required manifests, demonstrating proper transportation and disposal of any such hazardous wastes. Contractor shall defend, indemnify, and hold harmless City for any disposal or storage of hazardous wastes generated pursuant to dus Contract and any releases or discharges of hazardous materials. 31. Severability In the event any provision or portion of this Agreement is held to be unenforceable or invalid by, any court of competent jurisdiction, the remainder of this Agreement shall remain in full force and effect and shall in no way be affected or invalidated thereby. 32. Demolition—Salvage and Recycling As required by ORS 279C.710, Contractor shall salvage or recycle any constriction and demolition debris if feasible and cost-effective. 33. Complete Agreement This Agreement and attached exhibits constitutes the entire Agreement between the parties. No waiver, consent, modification, or change of terms of this Agreement shall bind either parte unless in writing and signed by both parties. Such -waiver, consent, modification, or. change if made shall be effective only in specific instances and for the specific purpose given. There are no understandings, agreements, or representations, oral or written, not specified herein regarding this Agreement. Contractor,by the signature of its authorized representative,hereby acknowledges that he has read this Agreement,understands.it and agrees to be bound by its terms and conditions. IN WITNESS WHEREOF, City has caused this .Agreement to be executed by its duly authorized undersigned officer. and Architect has executed this Agreement on the date hereinabove first written. This contract and declaration of emergency was authorized by Tigard's Local Contract Review Board at their June 24,2011 business meeting. CITY"OF TIGARD KODIA CIFIC CONSTRUCTION Signature Signature MAS 44Aa Wt�e, Ci a �,►�► S��`� 05 flj _ Printed Name&Title PrintedT'M e&Title • 2� Zo(4 S 1 Date Date 14 1 ATTACHMENT G PUBLIC IMPRPOVEMENT CONTRACT-PERFORMANCE BOND CITY OF TIGARD Bond Number: 929583308 Project Name: Main Street Sewer Fanno Creek Crossing Elimination Western Surety Company (Surety#1) Bond Amount No. 1: $ 329,000.00"* (Surety#2)* Bond Amount No. 2-* $ *IJusing multiple suizties Total Penal Sum of Bond: $ 329,000.00 We, Kodiak)Pacific Construction Co. as Principal, and the above identified Surety(es), authorized to transact surety business in Oregon, as Surety, hereby jointly and severally bind ourselves,our respective heirs,executors,administrators,successors,and assigns firmly by these presents to pay unto the City of Tigard, a municipality of the State of Oregon, the sum of (total Penal Sum of Bond) Three Hundred Twenty-Nine Thousand and No/100($329,000.00)*** (Provided, that we the Sureties bind ourselves in such sum "jointly and severally" as well as "severally" only for the purpose of allowing a joint action or actions against any or all of us, and for all other purposed each Surety binds itself, jointly and severally with the Principal, for the payment of such sum only as is set forth opposite the name of such Surety),and WHEREAS, the Principal has entered into a contract with the City of Tigard,the plans, specifications, terms, and conditions of which are contained in the above-referenced project solicitation; WHEREAS, the terms and conditions of the contract, together with applicable plans, standard specifications, special provisions, schedule of performance, and schedule of contract prices, are made a part of this Performance Bond by reference,whether or not attached to the contract (all hereafter called"Contract");and WHEREAS, the Principal has agreed to perform the Contract in accordance with the terms, conditions, requirements, plans, and specifications, and all authorized modifications of the Contract which increase the amount of the work, the amount of the Contract, or constitute an authorized extension of the time for performance,notice of any such modifications hereby being waived by the Surety: NOW, THEREFORE, THE CONDITION OF THIS BOND IS SUCH that if the principal herein shall faithfully and truly observe and comply with the terms of the contract and performs the contract within the time prescribed by the contract, then this obligation is null and void; otherwise it shall remain in full force and effect. If the contractor is declared by City to be in default under the contract, the surety shall promptly remedy the default, perform all of contractor's obligations under the contract in accordance with its terms and conditions and pay to City all damages that are due under the contract. This obligation jointly and severally binds the contractor and surety and their respected heirs,executors,administrators,and successors. Nonpayment of the bond premium shall not invalidate this bond nor shall the City of Tigard be obligated for the payment of any premiums. This bond is executed for the purpose of complying with ORS 279C and the Tigard Public Contracting Rules,the provisions of which are incorporated herein and made a part hereof. Said surety for value received, hereby stipulates and agrees that no change,extension of time, alteration,or addition to the terms of the contract, or the work to be performed thereunder, or the specifications accompanying the same shall in anywise affect its obligations on this bond,and it does hereby waive notice of any such change,extension of time,alteration,or addition to the terns of the contract or to the work or to the specifications. IN WITNESS WHEREOF, WE HAVE CAUSED THIS INSTRUMENT TO BE EXECUTED AND SEALED BY OUR DULY AUTHORIZED LEGAL REPRESENTATIVES. Ile Dated this z�7 day of Sfyxe—/ 2014 PRINCIP Kodiak Pacific Const ction Co. By: a , Signature Tinted Name &Title Attest: SURETY: Western Surety Company (Add signature,for earn if using multiple!lands) BY ATTORNEY-IN-FACT: (Power-of--4&# -y must aaampany each suety bond) Vicki Mather Name Signature PO Box 28067 Address Portland,OR 97228 City State Zip 503-431-3145 503-431-3150 Phone Fax ATTACHMENT H PUBLIC IMPROVEMENT CONTRACT- PAYMENT BOND CITY OF TIGARD Bond Number: 929583308 Project Name- Main Street Sewer Fanno Creek Crossing Elimination Western Surety Company (Surety#1) Bond Amount No. 1: $ 329,000.00*** (Surety#2)* Bond Amount No. 2:* $ *If wing multiple sureties Total Penal Sum of Bond: $ 329,000.00*** We, Kodiak Pacific Construction Co. as Principal, and the above identified Surety(ies), authorized to transact surety business in Oregon, as Surety, hereby jointly and severally bind ourselves,our respective heirs,executors,administrators,successors,and assigns firmly by these presents to pay unto the City of Tigard, a municipality of the State of Oregon, the sum of (total Penal Sum of Bond) Three Hundred Twenty-Nine Thousand and No/100($329,000.00)*** (Provided, that we the Sureties bind ourselves in such sum `jointly and severally" as well as "severally' only for the purpose of allowing a joint action or actions against any or all of us, and for all other purposed each Surety binds itself, jointly and severally with the Principal, for the payment of such sum only as is set forth opposite the name of such Surety),and WHEREAS, the Principal has entered into a contract with the City of Tigard,the plans, specifications, terms, and conditions of which are contained in above-referenced project solicitation; WHEREAS, the terms and conditions of the contract, together with applicable plans, standard specifications, special provisions, schedule of performance,and schedule of contract prices,are made a part of this Payment bond by reference,whether or not attached to the contract(all hereafter called"Contract');and WHEREAS, the Principal has agreed to perform the Contract in accordance with the terms, conditions, requirements,plans,and specifications,and schedule of contract prices which are set forth in the Contract and any attachments, and all authorized modifications of the Contract which increase the amount of the work, or the cost of the Contract,or constitute authorized extensions of time for performance of the Contract,notice of any such modifications hereby being waived by the Surety: NOW,THEREFORE,THE CONDITION OF THIS BOND IS SUCH that if the Principal shall faithfully and truly observe and comply with the terms,conditions, and provisions of the Contract, in all respects, and shall well and truly and fully do and perform all matters and things by it undertaken to be performed under said Contract and any duly authorized modifications that are made,upon the terms set forth therein, and within the time prescribed therein, or as extended therein as provided in the Contract, with or without notice to the Sureties,and shall indemnify and save harmless the City of Tigard its officers,agents,and employees against any claim for direct or indirect damages of every kind and description that shall be suffered or claimed to be suffered in connection with or arising out of the performance of the Contract by the Contractor or its subcontractors, and shall promptly pay all persons supplying labor, materials, or both to the Principal or its subcontractors for prosecution of the work provided in the Contract; and shall promptly pay all contributions due the State Industrial Accident Fund and the State Unemployment Compensation Fund from the Principal or its subcontractors in connection with the performance of the Contract; and shall pay over to the Oregon Department of Revenue all sums required to be deducted and retained from the wages of employees of the Principal and its subcontractors pursuant to ORS 316.167, and shall permit no lien nor claim to be filed or prosecuted against the City on account of any labor or materials furnished; and shall do all things required of the Principal by the laws of the State of Oregon, then this obligation shall be void;otherwise, it shall remain in full force and effect. Nonpayment of the bond premium will not invalidate this bond nor shall the City of Tigard be obligated for the payment of any premiums. This bond is given and received under the authority of ORS Chapter 279C and Tigard Public Contracting Rules,the provisions of which are incorporated into this bond and made a part hereof. IN WITNESS WHEREOF, WE HAVE CAUSED THIS INSTRUMENT TO BE EXECUTED AND SEALED BY OUR DULY AUTHORIZED LEGAL REPRESENTATIVES. j Dated this 'S day of �✓hll, 2014 PRINC Al . Kodiak Pac is Construction Co. By.__ "a, Z�'(I-X-AA Signature tt Printed Name &Tide Attest: SURETY: Western Surety Company (Add signatures far each surety if using multiple bonds) BY ATTORNEY-IN-FACT: (Power of-Attorney must accompany each surrty bond] Vicki Mather Name p Signature PO Box 28067 Address Portland,OR 97228 City State Zip 503-431-3145 503-431-3150 Phone Fax Western SuretyCompany POWER OF ATTORNEY APPOINTING INDIVIDUAL ATTORNEY-IN-FACT Know All Men By These Presents,That WESTERN SURETY COMPANY,a South Dakota corporation,is a duly organized and existing corporation having its principal office in the City of Sioux Falls,and State of South Dakota,and that it does by virtue of the signature and seal herein affixed hereby make,constitute and appoint Philip O Forker, Ray M Paiement, John D Klump, Gene M Dietzman, James P Dooney, Vicki Mather, Gloria Bruning, Richard W Kowalski, Brent Olson, J Patrick Dooney, Karen A Pierce,Joel Dietzman, Christopher A Reburn, Tami Jones, Individually of Portland,OR,its true and lawful Attomey(s)-in-Fact with full power and authority hereby conferred to sign,seal and execute for and on its behalf bonds, undertakings and other obligatory instruments of similar nature - In Unlimited Amounts - and to bind it thereby as fully and to the same extent as if such instruments were signed by a duly authorized officer of the corporation and all the acts of said Attorney,pursuant to the authority hereby given,are hereby ratified and confirmed. This Power of Attorney is made and executed pursuant to and by authority of the By-Law printed on the reverse hereof,duly adopted,as indicated,by the shareholders of the corporation. In Witness Whereof, WESTERN.SURETY COMPANY has caused these presents to be signed by its Vice President and its corporate seal to be hereto affixed on this 2nd day of May,2013. WESTERN SURETY COMPANY 0. �a,S�RETyc.,i, �°'i pPP Dqq j'•:o Rs..sf AV_P aul T.Bruflat,Vice President State of South Dakota SS County of Minnehaha On this 2nd day of May,2013,before me personally came Paul T.Bruflat,to me known,who,being by me duly sworn,did depose and say: that he resides in the City of Sioux Falls,State of South Dakota;that he is the Vice President of WESTERN SURETY COMPANY described in and which executed the above instrument;that he knows the seal of said corporation;that the seal affixed to the said instrument is such corporate seal; that it was so affixed pursuant to authority given by the Board of Directors of said corporation and that he signed his name thereto pursuant to like authority,and acknowledges same to be the act and deed of said corporation. My commission expires * °" °""""""" "° "`"" '• J J.MOHR r June 23,2OIS } NOTARY PUBLIC SEAL t SOUTH DAKOTA f S SMfMMY-tiMrti,sMM�titiMM ti� `' J.Mohr,Notary Public CERTIFICATE I, L. Nelson, Assistant Secretary of WESTERN SURETY COMPANY do hereby certify that the Power of Attorney hereinabove set forth is still in force,and further certify that the By-Law of the corporation printed on the reverse hereof is still in force. In testimony whereof 1 have hereunto subscribed my name and affixed the seal of the said corporation this day of p......'''. WESTERN SURETY COMPANY W'4 l�•Di -33. ixe yS...., .•Pg L.Nelson,Assistant Secretary Form F4280-7-2012 Authorizing By-Law ADOPTED BY THE SHAREHOLDERS OF WESTERN SURETY COMPANY This Power of Attorney is made and executed pursuant to and by authority of the following By-Law duly adopted by the shareholders of the Company. Section 7. All bonds, policies, undertakings, Powers of Attorney, or other obligations of the corporation shall be executed in the corporate name of the Company by the President, Secretary, and Assistant Secretary, Treasurer, or any Vice President, or by such other officers as the Board of Directors may authorize. The President, any Vice President, Secretary, any Assistant Secretary, or the Treasurer may appoint Attorneys in Fact or agents who shall have authority to issue bonds, policies, or undertakings in the name of the Company: The corporate seal is not necessary for the validity of any bonds, policies, undertakings, Powers of Attorney or other obligations of the corporation. The signature of any such officer and the corporate seal may be printed by facsimile. ATTACHMENT I SUPPLEMENTARY GENERAL CONDITIONS CITY OF TIGARD MAIN STREET SEWER/FANNO CREEK CROSSING ELIMINATION The following provisions supplement and amend the General Conditions (defused In the Agreement). Section 00120, Bidding Requirements and Procedures — Note drat this section has been modified earlier in these bid documents Section 00130,Award and Execution of Contract— Note that this section has been modified earlier in these bid documents Section 00150.10(a) Order of Precedence — The Engineer will resolve any discrepancies between these documents in the following order of precedence: ® Contract Change Orders; a Special Provisions; ® Agency-prepared drawings specifically applicable to the Project and bearing die Project tide; o Reviewed and accepted, stamped Working Drawings; ® Standard Drawings; ® Approved Unstamped Working Drawings; ® Supplemental Specifications; e Standard Specifications; and ® All other contract documents not listed above Notes on drawing shall take precedence over drawing details. Dimensions shown on the drawings, or that can be computed, shall take precedence over scaled dimensions. Section 00150.40(a) Cooperation and Superintendence by the Contractor, General— Add the words, "within the limitations in Oregon Law regarding public records." to the end of the sentence ii bullet item 7. Section 00160.10 Ordering, Producing and Furnishing Materials — Delete the last two sentences in the opening paragraph. Section 160.10(b) Approval of Quantity of Materials Ordered— Delete tie sentence, "Therefore, the Contractor is cautioned to order or produce Materials only after having received the approval of the Engineer. " Delete the sentence, "Excess Materials, ordered or produced by the Contractor,without approval of the Engineer, may be purchased by the Agency at die sole discretion of the Agency. (see 00195.80)" Section 165.03 Testing by Agency— Delete the words "its central laboratory, field laboratories, or other" from the fust sentence. 1 Section 170.10(d) Agency's Payment of the Contractor's Prompt Payment Obligations — Change the word"ODOT" to "Agency". Section 170.70, Insurance— Delete entire section. Section 170.72 Indemnity/Hold Harmless — Delete entire section. Section 170.94 Use of Explosives— Change the fust sentence to read, "The Contractor shall obtain the Engineer's approval and shall comply with all Laws pertaining to the use of explosives." Section 180.20(x) Subcontracting Limitations, General— Delete the first sentence. Section 180.22 Payments to Subcontractors and Agents of the Contractor— Delete the second paragraph. Section 180.31 (b)(1) Reason for Substitution— Add the following word to the beginning of the first bullet: "In the judgment of the Engineer". Section 180.50(c) Beginning of Contract Time— Change the paragraph to read, "When the Contract Time is stated in Calendar Days, counting of Contract Calendar Days will begin with the first Calendar Day following the date of the Notice to Proceed." Section 195.10 Payment for Changes in Materials Costs — Delete entire section. Section 195.12 Steel Material Price Escalation/De-Escalation Clause— Delete entire section. Section 195.50(a)(2) Value of Materials on Hand— Delete paragraph. Section 195.50(b) Retainage: Change the first paragraph to read. "The amount to be retained from progress payments will be 5% of the value of Work accomplished, and will be retained in one of the forms specified in Subsection (c) below. Section 195.60 Advance Allowance for Materials on Hand— Delete entire section. Section 195.80 Allowances for Materials Left on Hand— Delete entire section. Section 199.40 Claims Decision Review— Delete entire section. 2 ATTACHMENT J SPECIAL PROVISIONS CITY OF TIGARD MAIN STREET SANITARY SEWER- FANNO CREEK CROSSING ELIMINATION The Special Provisions contained herein have been prepared by or under the direction of the following Registered Engineer. Kim McMillan,P.E. WORK TO BE DONE The Work to be done under this Contract consists of constructing public sewer line infrastructure in Fanno Creek Park, and in Main Street as shown on plans entitled: CITY OF TIGARD OREGON MAIN STREET SANITARY SEWER- FANNO CREEK CROSSING ELIMINATION APPLICABLE SPECIFICATIONS The Specification that is applicable to the Work on this Project is the 2008 edition of the "Oregon Standard Specifications for Construction". All work shall be in accordance with these specifications except where specifically modified in this document and on the plans. For this project,when the specification says `Agency' it may typically be understood to mean `City' in project-specific cases, but may refer to the Oregon Department of Transportation, especially in cases of standards and testing. All number references in these Special Provisions shall be understood to refer to the sections and subsections of the Standard Specifications and Supplemental Specifications bearing like numbers and to sections and subsections contained in these Special Provisions in their entirety. 3 Section 00150— Control of Work 00150.15 Construction Stakes, Lines, and Grades: (a) General—Replace "Engineer"with"Contractor's Surveyor". Add the following bullet: o The contractor will be responsible for hiring the licensed project surveyor for construction staking. (b)Agency Responsibilities —Delete bulleted items 1-4. Add the following bullets: ® Engineer will provide Contractor AutoCad 2013 Civil 3D project files for surveying purposes. (c) Contractor Responsibilities Replace this subsection with die following: e Coordinate construction to provide sufficient area for the Surveyor to perform surveying work efficiently and safely; o Accurately measure detailed dimensions, elevations, and Slopes from the Surveyor's stakes and marks; ® Perform the Work in such a manner as to preserve stakes and marks; and o Set any reference lines for automatic control from the control stakes provided by the Surveyor. ® The Contractor shall examine the stakes before commencing work. Where the validity of a stake(s) is questioned, promptly notify the Engineer to check such stake(s) before proceeding. Survey Construction Staking Services shall include: ® Verify existing control monuments. ® Set horizontal control points in the project area as necessary. ® Set project benclunarks as necessary. ® Provide one set of stakes identifying project limits within Fanno Creek Park. o Stake locations of manholes, cleanouts, connection points, and provide offsets with cuts to flow line. m Fanno Creek pathway resurfacing—provide one set of grade stakes offset to edge of pathway at 25'intervals or as necessary to re-establish path location. ® Project Asbuilting—provide horizontal locations of manholes, cleanouts, bends. Provide vertical data including runs,invert elevations of pipes at manholes and cleanouts. Provide finish manhole diagrams (including pipe locations, steps, bench). 00150.40 Cooperation and Superintendence by the Contractor: a) General-Add the following to the 1"bulleted item: ® Mark plans as the work progresses to show all revisions and the actual locations of existing utilities. Contract Documents shall be available for inspection by the Engineer. Upon completion of the contract and prior to final payment, the noted revisions and mark ups shall be turned over to the Engineer. ® Appoint a single Superintendent and any alternate Superintendent who shall meet the following qualifications: 4 o Appointees shall be competent to manage all aspects of the Work ® Appointees shall be from the Contractor's own organization. o Appointees shall have performed similar duties on at least one previous project to the size, scope and complexity of the current Contract. o Appointees shall be experienced in the types of Work being performed. © Appointees shall be capable of reading and thoroughly understanding the Plans and Specifications. The appointed Superintendent, or any alternate Superintendent shall: ® Be present of all On-Site Work,regardless of the amount to be performed by the Contractor, Subcontractors, Suppliers, or other providers, unless the Engineer provides prior approval of the Superintendent's or alternate Superintendent's absence. a Be equipped with a two way radio or cell phone capable of communicating throughout the project during all the hours of Work on the Project Site and be available for communication with the Engineer. ® Have full authority and responsibility to promptly execute orders or directions of the Engineer. ® Have full authority and responsibility to promptly supply die Materials, Equipment, labor, and incidentals required for performance of the Work e Coordinate and control all Work performed under the Contract,including without limitation the Work performed by Subcontractors, Suppliers, and Owner Operators. ® Diligently pursue progress of Work according to the schedule requirements of Section 00180. o Cooperate in good faith with the Engineer, Inspectors, and the other contractors in performance of the Work. ® Provide all assistance reasonably required by the Engineer to obtain information regarding the nature, quantity, and quality of any part of the Work. e Provide access, facilities and assistance to the Engineer in establishing such lines,grades and points as the Engineer requires. o Carefully protect and preserve the Surveyor's marks and stakes. Any Superintendent or alternate Superintendent who repeatedly fails to follow the Engineer's written or oral orders, directions,instructions, or determinations, shall be subject to removal from die project. If the Contractor fails or neglects to provide a Superintendent, or an alternate Superintendent, and no prior approval has been granted, the Engineer has the authority to suspend the Work according to 001800.70. Any continued Work by die Contractor, Subcontractors, Suppliers, or other providers may be subject to rejection and removal. The Contractor's repeated failure or neglect to provide the superintendence required by these provisions constitutes a material breach of the Contract, and the Engineer may impose any remedies available under the Contract,including by not limited to Contract termination. 00150.50 Cooperation with Utilities -Add the following: (f) Utility Information: The locations of facilities shown on the plans were derived from the best information available. It shall be tine responsibility of the Contractor to verify tine existence and exact locations of underground 5 facilities prior to construction. Any existing facilities damaged by the Contractor's operations shall be restored or replaced to an equal or better condition (in the judgment of the engineer) at the expense of the Contractor. For utility locate markings, the Contractor shall notify Utility Notification Center at least 2 working days, but not more than 14 calendar days, prior to performing any excavation or any other work close to any underground pipeline, conduit, duct, wire or other structures. The Contractor shall be solely responsible for maintaining utility locate markings until project construction is complete. The Contractor shall also notify all utilities that may be affected by the construction operation at least 48 hours iii advance that their services will be affected by the work and make reasonable accommodations (in the judgment of the engineer) for the operation of these utilities. The following information is included for the Contractor's convenience: Utility Notification Center 503-246-6699 or 800-332-2344 Utility Agency Contact Phone Water City of Tigard Aaron Beattie 503-718-2596 24-hour 503-639-1554 Sanitary Sewer City of Tigard Rob Block 503-718-2607 Storm Sewer City of Tigard Rob Block 503-718-2607 Power PGE 24-hour 503-464-7777 Damage &Repair 503-736-5662 Tiffany Ritchey 503-764-6935 Carl Ktutka 503-849-6746 Cable Comcast Ken Parris 503-372-1384 Margaret Porter 503-372-1383 Damage &Repair 503-617-1212 Telephone Frontier 24-hour 1-877-462-8188 Robert Plant 503-644-7153 Telecom Time Warner David Miner 503-416-1522 Mark Gubrud 503-701-9167 Integra Telecom Robert Davidson 503-453-8247 6 Verizon Business Brad Landis 425-201-0901 Gas NW Natural Bob Keller 503-816-0299 Damage &Repair 503-226-4211 Some areas of excavation are close to existing gas lines. The contractor must notify the appropriate representative of NW Natural at least 72 hours prior to any excavation that may affect NW Natural facilities and comply with all conditions stipulated by NW Natural. 00165.10(a) Field-Tested Materials —Replace the sentence that begins "The MFTP is available..." with the following two sentences: The MFTP is published once per year and is available from the ODOT Construction Section;800 Airport Road SE;Salem, OR 97301-4798;phone 503-986-3000. The MFTP is also available on the ODOT Construction Section web site. 00165.10(b) Nonfield-Tested Materials —Replace the sentence that begins "The NTMAG is available..." with the following sentence: The NTMAG is available on die ODOT Construction web site. Section 00170—Legal Relations and Responsibilities 00170.03 — Furnishing Right of Way and Permits —Add the following: The Agency shall be responsible for obtaining the following permits: 1. City of Tigard Land Use Approvals. 2. Stormwater Connection Authorization from CWS 3. City issued Erosion Control Permit 4. Applicable Building Permits 5. Contract Fee payment to BOLI. 00170.80(a) - Responsibility for Damage in General—Add the following: The Contractor shall perform Work, and furnish Materials and Equipment for incorporation into the Work, at the Contractors own risk,until the entire Project has been completed and accepted by die City. The Contractor shall provide adequate protection for property, trees,landscaping, and other items adjacent to the work area. Existing trees, property, shrubs, plants, or other items that are not to be removed but are injured or damaged by reason of the Contractor's operations shall be replaced in kind at the Contractor's expense. Contractor shall repair all damages to Work performed, Materials supplied, and Equipment incorporated into the Work,except as otherwise provided in this Section. Section 00180 - Prosecution and Progress 7 00180.41 Project Work Schedules —After the paragraph that begins "Contractor's activity..." add the following paragraphs: The contractor shall submit a supplemental"look ahead" Project Work schedule each week to the Engineer. The "look ahead" Project Work schedule is supplemental to the Type A, B, or C schedule specified below. The supplemental"look ahead" Project Work schedule shall: o Identify the sequence of activities and time required for prosecution of the Work. o Provide for orderly, timely, and efficient prosecution of the Work. ® Contain sufficient detail to enable both the Contractor and the Engineer to plan, coordinate, analyze, document, and control their respective Contract responsibilities. The supplemental"look ahead"Project Work schedule shall be written in common terminology and show the planned Work activities broken down into logical, separate activities by area, stage, and size and include the following infonmation: ® The resources the Contractor, subcontractors, or services will use. o The location of each activity that will be done including the limits of the work by Stations or other indicators. ® The time frames of each activity by Calendar Days, shifts, and hours. At a minimum, the Contractor shall prepare a bar chart that : ® Shows at least three weeks of activity including the week the bar chart is issued. © Uses a largest time scale unit of one Calendar Day. Smaller time scale units may be used if needed. © Is appropriate to the activities. a Identifies each Calendar Day by month and day. Include the Contract name, Contract number, Contractor's name, and date of issue on each page of the bar chart. The contractor shall subunit the supplemental"look ahead" Project Work schedule starting at First Notification and continuing each week until Second Notification has been issued and all punch list items and final cleanup has been completed. The Contractor shall meet with the Engineer each week to review the supplemental"look ahead" Project Work schedule. If the Engineer or the Contractor determines that the current supplemental"look ahead" Project Work schedule requires changes or additions, either notations can be made on the current schedule or the Engineer may require the submittal of a revised supplemental "look ahead"Project Work schedule. Review of the current and subsequent supplemental "look ahead" Project Work schedules does not relieve the Contractor of responsibility for timely and efficient execution of the Contract. In addition to the "look ahead" Project Work schedule, a Type "B" schedule as detailed in the Standard Specifications is required on this Contract. 00180.41(b-2) Detailed Schedule—Replace the paragraph that begins "In addition to the above requirements..."with die following two paragraphs: 8 In addition to the above requirements, and witivn 30 Calendar Days after the Notice to Proceed, the Contractor shall provide the Engineer one digital copy and four paper copies of a detailed time-scaled bar chart Project Work schedule indicating the critical course of the Work. The digital copy shall be compatible with.MS Project 2003, or another scheduling program approved by the Engineer. Detailed work schedule activities shall include the following: Replace the paragraph that begins "Widiin 10 Calendar Days..." with the following paragraph: Within 10 Calendar Days after submission of the Project schedule the Engineer and the Contractor shall meet to review the Project schedule as submitted. Within 10 Days of the review meeting the Contractor shall resubmit to the Engineer one digital and four paper copies of the Project schedule,including required revisions. 00180.50 Contract Time—Add the following: Work to be done under this project must be completed within 60 days of issuance of the notice to Proceed. 00180.85 Failure to Complete on Time; Liquidated Damages — Add the following sentence to the end of subsection (b): The liquidated damages for failure to complete the work on time as required by 00180.50 (h) is $500 per calendar day. Section 00210—Mobilization Comply with Section 00220 of the Standard Specifications. Section 00220—Accommodations for Public Traffic 00220.02 Public Safety and Mobility Add the following bulleted items to the end of flus subsection: Traffic signs shall be removed promptly when no longer in effect. ® No material or equipment shall be stored where it could interfere with the free and safe passage of public traffic (including drivers, pedestrians, cyclists, and all others). ° Convenient access to driveways, houses, and buildings shall be maintained or temporary approaches shall be provided and kept in good condition. Accesses to private properties must be kept open as much as possible (in the judgment of the engineer). ® Trench excavation and backfill shall be conducted in a manner as to provide a reasonably smooth and even surface satisfactory (in the judgment of the engineer) for use by public traffic at all tunes. Pedestrians and all others shall be protected from moving equipment, open trenches, falling objects, and all other hazards associated with construction. ® The Contractor shall notify residents and businesses 72 hours in advance that their access to and from public streets will be affected by the work. The City will supply the notification forms to be distributed. 9 ® Streets shall not be closed during construction. Closure of any traffic lane requires advanced approval from the City. Traffic shall not be delayed more than 10 minutes while routing through dhe construction site. The total hour of 10-minute delays shall not exceed 2 hours in any workday. The City reserves die right to restrict work for specific holidays or events. ® Prior to implementing any lane closures, contractor must obtain city approval of a detailed traffic control plan and have all elements of that plan (signs, flaggers, etc.) in place before taking any actions that would affect traffic flow. ® Do not place work zone signs or supports that will block existing walkways. ® The engineer and/or inspector may order immediate stoppage of work and restoration of normal traffic patterns at any time if, in dieir judgment, such action is necessary to reduce excessive delays and/or protect public safety. The Contractor shall notify die applicable following agencies and organizations a least five (5) working days in,advance that their services will be affected by the work, including lane/road closures or other restrictions which could cause delay to emergency, delivery or transit vehicles. The information below is provided for the contractor's convenience;it is the contractor's responsibility to make sure each entity is properly notified. o Emergency Services - 911 o City of Tigard Police Department (Non-Emergency) 503-629-0111 o Tualatin Valley Fire&Rescue (Station 51) (John Wolff) 503-612-7000 o United States Post Office (Non-Einergency Services) 503-968-0753 or 503-968-2991 o United States Post Office (Emergency Services) 866-261-6412 o Tigard-Tualatin School District Qean Devenport) 503-431-4046 o First Student (Joanne Kirkbride) 503-431-2345 o Tri-Met—Road Operations 503-962-8117 o Pride Disposal (Lottie Schmidt) 503-625-6177 Ext 129 00220.03 Work Zone Notification-Add die following: Three days prior to the commencement of work die Contractor is to hand deliver notifications to each business within the limits of Maplewood Drive east to Burnham Street. The City will supply the notification forms to be distributed. Preparing, furnishing and delivering notices shall be considered incidental to various items of work and no additional compensation will be allowed. Confine construction vehicle equipment and employee parking onsite only. Section 00225 —Work Zone Traffic Control Comply with Section 00225 of the Standard Specifications. 00225.05 Contractor Traffic Control Plan—Replace dnis subsection, except the subsection nurmber and tide,with the following: 10 Submit for approval, the Contractor TCP In writing five days before the pre-construction conference. Proposed TCP showing all TCM and quantities of all TCD. ® Proposed order and duration of the TCM a Two copies of a sketch map of the Project showing all existing tourist-oriented directional (TOD) and business logo signs and a written narrative describing how these signs will be kept in service and protected throughout all the construction stages If there are no TOD or business logo signs on the project, a written notification that no TOD or business logo signs exist within the project limits. 00225.11 Temporary Signing—Replace the sentence that begins "Furnish new or acceptable temporary signs..." with the following sentence: Furnish temporary signs meeting the requirements of the "Acceptable" category shown in the American Traffic Safety Services Association (ATSSA) "Quality standards For Work Zone Traffic Control Devices" handbook and the following: 00225.11(b-5) Square Tube Sign Supports - Replace this subsection with the following subsection: 00225.11(b-5) Perforated Steel Square Tube Sign Supports - Use perforated steel square tube sign supports from the QPL. 00225.13(d) Plastic Drums —Replace the sentence that begins "Provide drums with..." with the following sentence: Use retroreflective drum sheeting meeting the requirements of ASTM D 4956 Type III or Type IV. 0025.90 Payment—Work covered under this Section will be paid for on a Lump Sum basis. Method "B" Lump Sum Basis—Work zone traffic control will be paid for at the Contract lump sum amount for the item"Temporary Work Zone Traffic Control, Complete. Payment will be payinent in full for furnishing,installing, moving, operating, maintaining inspecting, and removing materials and TCD, and for furnishing all equipment, labor, and incidentals necessary to complete the work as specified. Items covered under Work zone traffic control may include, but may not be limited to: ® Temporary Signs ® Temporary Barricades,Type III m Surface Mounted Tubular Markers m Temporary Plastic Drums o Flaggers (Anticipated Flagger hours required)-200 hours Section 00280—Erosion and Sediment Control 11 Comply with this Section 00280 of the Standard Specifications modified as follows: 00280.00 Scope: Add the following to the end of die first paragraph: The Contractor shall provide and maintain erosion and sedimentation control measures in accordance wid-i the requirements and guidelines of the Clean Water Services (CWS) and as shown on the plans. Section 00290—Environmental Protection Comply with Section 00290 of the Standard Specifications. 00290.32 Noise Control- Add the following to the end of this subsection: The Contractor's attention is directed to City of Tigard Municipal Code No. 6.02.430 and 6.02.440 which describes noise control regulations. Comply with the applicable noise control requirements of die ordinance for project work. Notify die Engineer at least 14 business days in advance of any anticipated night work occurring between 10:00 p.m. and 5:00 a.m. the following day. Copies of the ordinance, noise control code, and the variance for nighttime construction work are available at die office of die Project Manager. Construction noise complaints from the public will be investigated according to this section. Section 00310 - Removal of Structures and Obstructions Comply with Section 00310 of the Standard Specifications modified as follows: Measurement 00310.80 Measurement-The quantities of removal of structures and obstruction work performed under this Section will be measured according to the following: e Separate Item Basis —Under this method, the quantities of work performed a separate item basis will be measured as follows: ® Length and Area—The length or area of the structure or item actually removed,will be measured along the line and grade of die structure or item for each continuous structure or item removed. Measurement will be by the foot and be limited to the neat lines shown or directed. Area will be calculated by square foot. Payment 00310.90 Payment- The accepted quantities or work done under this Section will be paid for at tie separate item basis as applicable. When the Contract Schedule of Items does not indicate payment for work performed under this Section, no separate or additional payment will be made. Payment will be included in payment made for the appropriate items under which dais work is required. 00310.92 Separate Item.Basis —The accepted quantities of removal work done on a separate item basis will be paid for at the Contract unit price,per unit of measurement, for the following items: 12 Replace the Pay Item Labeling with the following: Pay Item Unit of Measurement (a) Removal of Curbs................................................................ Foot (b) Removal of Walks and Driveways.................................... Square Foot (c) Removal of Surfacings................................................... Square Foot (d) Filling abandoned structures........................................................Foot Item (c) includes the removal of all surfacings, except for walks and driveways, as defined in 00110.20 under"Existing Surfacing". Payment will be payment in full for furnishing and placing all materials,and for furnishing all equipment, labor, and incidentals necessary to complete the work as specified. No separate or additional payment will be made for excavation,geotextile, stone embankment or aggregate backfill material, or water. Section 00390—Riprap Protection Comply with Section 00390 of the Standard Specifications. Section 00405 —Trench Excavation, Bedding and Backfill Comply with Section 00405 of the Standard Specifications and modified as follows: 00405.00 Scope—This work consist of excavating trenches, constructing trench foundations, and placing bedding, pipe zone material and backfill. 00405.01 General—Excavate,backfill and dispose of excess excavated materials in connection with minor structures and conduits such as subsurface drain, culvert, siphon,irrigation and sewer pipe of nominal inside diameters no exceeding 72 inches. Perform excavation for major structures and conduits with a nominal inside diameter or width greater than 72 inches according to Section 00510.00. Trench excavation does not include earthwork covered under any other section, or any earthwork that may be specifically included and provided for other pay items of the Contract. Dispose of excess excavated materials and perform other matters not covered in this Section according to Section 00330. 00405.02 Definitions: Boulder Excavation—The removal, without drilling, blasting or splitting, of masses of rock having one or more dimensions of 3 feet or greater. Common Excavation—The removal of all material not classified as rock excavation. Flexible Pipe—For the purpose of these Specifications, potable water pipes and pipes constructed of corrugated metal, PVC, and polyethylene are considered flexible pipes. Pipe Bedding—Furnishing, placing and compacting specified materials on the trench foundation as to urnifonnly support the barrel of the pipe. 13 Pipe Zone—The area from the top of the being to a point 8 inches, iniunimum, above the top outside of the pipe barrel for dne full width of the trench. Rigid Pipe—For the purpose of these Specifications, pipe constructed of concrete and ductile iron are considered rigid pipes. Rock Excavation—Excavation of solid ledge rock that, in the opinion of the Engineer, requires for its removal drilling and blasting,wedging, sledging, barring or breaking up with power-operated tools. The term "Rock Excavation" indicates a method of removal and not a geological formation. Surface Removal—The removal of surface material such as topsoil, sod, pavement, sidewalks, or gravel that requires different equipment or methods than those used for trench excavation. Trench Backfill—Furnishing, placing, and compacting material other than Controlled Low-Strength Material (CLSM) in the trench,between the top of the pipe zone material and the bottom of the pavement base rock, ground surface or surface material. Trench Excavation—The removal of all material encountered in the trench to the depths as shown or as directed. Trench excavation is classified as either common or rock excavation. Trench Foundation—The bottom of the trench on which the pipe bedding is to lie and which provides support for the pipe. 00405.03 Lines, Grades, and Cross Sections —Excavate trenches to the lines, depths,grades and cross sections shown on the plans or as established. Variations will be allowed only when necessary to ensure firm foundations and when such variations will not be detrimental to the work. 00405.10 General—Materials may be native or imported, as specified. 00405.11 Trench Foundations —Where additional excavation is required due to groundwater or other unstable conditions so that the native material cannot support the pipe, furnish one of the following materials for trench foundation: e Selected general backfill conforming to 00330.13. © Selected granular backfill conforming to 00330.14. o Selected stone backfill conforming to 00330.15. ® Other approved material. 00405.13 Pipe Zone Material—for flexible pipes, backfill the pipe zone with bedding material as described in 00405.12. 00405.14 Trench Backfill—Furnish the following (a) Class A Backfill—Use native or common material that,in the opinion of the Engineer, meets the characteristics required for the specific surface loading or other criteria of the backfill zone. (b) Class B Backfill-Use granular material consisting of gravel or crushed rock meeting the requirements of Section 00641. Designated size shall be 1"—0 or 3/4" —0. (c) Class C Backfill—Use clean sand with no particle size larger than '/a inch. 14 (d) Class D Backfill—Use pit run or bar run material, well graded from coarse to fine. The maximum dimension shall be 3 inches. (e) Class E Backfill—Use Controlled Low-Strength (CLSM) conformuzg to Section 00442. 00405.15 Quality Control—Provide quality control according to Section 00165. 405.40 General— Perform all excavation and backfilling according to the following requirements: (a) Limitation of Commencement—Do not commence excavation until the undisturbed or existing ground has been measured and the measurements have been approved by the Engineer. (b) Natural Stream Protection—Hold to minimum excavations in, or adjacent to, natural stream beds. Comply with 00290.30(a). Restore the streambed according to 00405.46(0. (c) Partial Embankment Construction for Exposed Pipe—Construct partial embankment according to 00330.42(c-6) and the plans, before excavating trenches. (d) Temporary Handling of Water—Provide temporary measures according to 00405.43. 405.41 Trench Excavation- Excavate trenches according to the following: (a) Within Paved areas to be Preserved—Excavate trenches for pipe installation by tine open excavation method, unless otherwise directed. Do not disturb the adjoining pavement more than necessary. (b) Open Trench Limit—Limit the length of open trench to 100 feet, or as allowed. Related resurfacing shall be completed within 800 feet of the open trench limit. Add the following: No trenches shall be left open overnight without protective measures. All trenches shall be backfilled or covered with steel plates at the end of each working day. (e) Trench Width—Keep the trench width at the ground surface to the minimum necessary to install the pipe in a safe manner,but not less than 30 inches. In all cases, make trenches of sufficient widdi to allow for shoring and to permit proper jointing of the pipe and backfilling of material along the sides of the pipe. Refer to the Standard Drawings for minimum trench widths for various diameter pipes. Make excavations for manholes and other structures wide enough to provide a minimum of 12 inches between the structure surface and the sides of die excavation. Keep the top of the trench within right-of-way or permit limits. (d) Trench Grade—Excavate trenches to the lines and grades shown or established,with proper allowance for pipe thickness, pipe bedding and foundation stabilization. Place pipe bedding on a firm,undisturbed, foundation, true to grade. If the trench is excavated below grade without authorization, restore to grade with material of the type specified for pipe bedding at no additional cost to the Agency. Place the material over the full width of the trench,in compacted layers not exceeding 6 inches. 15 (e) Disposal of Excess Material—Place excavated material at locations and in such a manner that it does not create a hazard to pedestrian or vehicular traffic, or interfere with the function of existing drainage facilities. Make arrangements for and dispose of all excess material not required elsewhere on the Project in an approved manner, at no additional cost to the Agency, and according to 00330.41(a-4). (f) Trench Protection—Provide the materials, labor and equipment necessary to protect trenches at all tunes. Provide safe working conditions in the trench and protect the work, existing property, utilities, pavement, and the public. The method of protection shall be according to the Contractor's design. The Contractor may elect to use any combination of shoring, overbreak, tunneling, boring, sliding trench shields or other methods of accomplishing the work, provided the method meets with the approval of the engineer and complies with all applicable local, state, and federal safety codes. Be responsible for damages resulting from improper removal of shoring or from failure to shore. (g) Existing Abandoned Facilities—Remove and dispose of existing abandoned pipe, structures and other facilities as necessary to construct the trench according to 00310.41c. 00405.42 Rock Excavation—Where rock excavation as defused in this Section is required,remove the rock to provide the mininum clearances shown on the Standard Drawings. Excavate and remove the overburden and expose the rock to allow the Engineer to measure the rock prior to removal. 00405.43 Dewatering—Promptly remove and dispose of all water entering the trench during the time the trench is being prepared for the pipe laying during the laying of the pipe and until the backfill at the pipe zone has been completed. Dispose of the water in an approved manner without damage to adjacent property. Control groundwater to prevent softenuig of the bottom of excavations or formation of"quuck" conditions or "boils". Design and operated dewatering systems to prevent removal of the natural soils and so that the groundwater level outside the excavation is not reduced to the extent that would damage or endanger adjacent structures or property. When dewatering near a river,lake, or stream, conform to the requirements of 00290.30(x) and Section 00280. When the presence of water or other conditions in the excavated area would be detrimental to the purpose of the work, obtain approval of the Engineer for the temporary measures required to correct or care for the condition. If water or other conditions encountered require permanent correction or care not anticipated by the Contract and not due to die Contractor's neglect or method of operation, perform the work according to the 00140.60. 00405.44 Trench Foundation—Make the full length and width of completed trench bottom firm. Do not place bedding material before the trench foundations is inspected and approved. If bell and spigot pipe is used, recess the trench bottom to accommodate the bell. When, in the judgment of the Engineer, the existing material in the bottom of the trench is unsuitable for supporting the pipe, excavate below grade, as directed. Replace the excavated material with imported 16 trench foundation material conforining to 00405.11. Place the trench foundation material in 6 inch layers and compact according to 00330.43 except compact selected stone backfill material in 12 inch layers. Bring the trench foundation material to the elevation established. 00405.45 Pipe Bedding—Spread the bedding smoothly to the proper grade so that the pipe is uniformly supported along the barrel. Excavate bell holes at each joint to permit proper assembly and inspection of the joint. Bedding under the pipe shall provide a firm,unyielding support along the entire pipe length. (a) General—Begin backfilling when: ® The foundation has been prepared,if required. s The bedding has been prepared. e The drainage facilities and fittings are installed. ® The installation has been inspected and approved. Thoroughly tamp and compact all trench backfill with machine or pneumatic operated tampers of a size and type that will obtain the required density. Test for density according to 00330.43. Backfill either to the top of the trench, the surrounding ground level, or the upper limit of excavation as directed. Dispose of excess excavated material not used in backfill work according to Section 00330. (b) Pipe Zone—Place the materials in the pipe zone in layers not greater than 6 inches thick and in a manner that equalizes pressure on the structure and minimizes stress. Before placing backfill material, condition, aerate, or wet the material so that the moisture content of each layer is within rninus 4% to plus 2% of optimum moisture content. As required under the haunches of pipe and in areas not accessible to mechanical tampers or to testing, compact with hand methods to ensure intimate contact between the backfill material and die pipe or structure. Provide through compaction. Ponding or jetting will not be allowed within the pipe zone. (c) Trench backfill—The following requirements apply in the trench backfill area and in the pipe zone, except where in conflict the requirements of 00405.46(b): (1) General—Use Class B trench backfill unless otherwise specified or approved. The Engineer may sample excavated material to determine the suitability of the Class A material for use as backfill. If the material is approved, the Contractor may elect to use the material in place of the specified backfill. Prevent excavated material from becoming saturated beyond the critical moisture limits, and replace any saturated Class A material with Class B, C, or D material, as specified, at no additional cost to the Agency. (2) Class A, B, C, or D Backfill—Backfill die trench above the pipe zone in successive lifts. Do not allow the backfill to free-fall into the trench until at least 3 feet of cover is provide over the top of die pipe. Modify the method of compaction as necessary to protect the pipe. 17 Compact the top 3 feet of trench backfill material widiin the roadway and shoulders, and within a 2V:1H slope line projected from each subgrade shoulder, to not less than 95% of maximum density. Compact all other trench backfill material to no less than 90% of maximum density. Determine the maximum density by AASHTO T 99. If the specified compaction is not obtained, the Contractor may be required to use a modified compaction procedure or reduce the thickness of lifts. If approved materials meeting the Specifications cannot be compacted to the required density regardless of compactive effort or method, the Engineer may reduce the required density or direct that alternate materials be used. Do not proceed with excavation and pipe laying operations until the backfill can be compacted to the satisfaction of the Engineer. If the material is not density testable, the Engineer will observe each layer for deflection or reaction under the compaction equipment to verify that no soft or pumping areas remain. Compact until there is no perceptible deflection under the compaction equipment. When backfilling is complete, finish the surface area as specified. In paved or graveled areas, maintain die surface of the trench backfill level with the existing grade with 3/4" —0 crushed aggregate material, or asphalt concrete if directed, until final pavement replacement is complete and accepted. (3) Class E Backfill—Backfill the trench above tie pipe zone with CLSM material. If die CLSM is to be used as a temporary surfacing, backfill the CLSM to the top of the trench and strike it off to provide a smooth surface. If the CLSM is not to be used as a temporary surfacing, backfill the CLSM up to tie bottom of proposed resurfacing. No compaction of CLSM is allowed. Use steel plates to protect the CLSM from traffic a minimum of 24 hours. After 24 hours, the CLSM may be paved, or opened to traffic until permanent surface restoration is completed, if it has hardened sufficiently to prevent rutting. (d) Ponding or Jetting of Backfill Materials —Ponding or jetting will not be allowed within die roadbed lateral limits. Ponding or jetting will be allowed outside roadbeds when approved by die Engineer in writing. Use Class C or D trench backfill material at no additional cost to the Agency. Provide drainage at the bottom of the trench to remove water from the jetting operation. Compact to the density and deflection requirements of 00405.46(c). Furnish equipment drat provides a minimum gauge pressure of 35 psi at die discharge nozzle. Use a rigid pipe that will reach within 1 foot of dze bottom of the backfill. Insert the pipe at intervals not exceeding 4 feet throughout the entire width and length of the trench backfill. (e) Temporary Trench Plating—When temporary steel plates are installed over a street cut, they shall be capable of carrying at least an HS-20 loading. Place steel plates with a minimum of 12 inches bearing on all sides of a cut. Anchor steel plates to minimize shifting. Shun the edges of all steel plates with cold mix asphalt. (f) Restoration of Streambeds—Comply with 00290.30(a) and Section 00280. Under completion of the work: 18 ® Restore the streambed to its former condition of resistance to scour. a Remove all matter that has come into the stream due to the Contractor's activities. 00405.48 Surface Removal: (a) General—For trench resurfacing, see Section 00495. (b) Topsoil—Where trenches cross lawns, garden areas, pastures, cultivated fields or other areas on which topsoil exists, remove the topsoil to a minimum 12 inch depth and place the material in a stockpile. Do not rix the topsoil with other excavated material. After the trench has been backfilled, replace the topsoil. In lieu of stockpiling the topsoil, approved imported topsoil may be substituted, to a depth specified or approved, at no additional cost to the Agency. Maintain the finished grade of the topsoil level with the area adjacent to the trench until final acceptance by the Engineer, and repair damage to adjacent topsoil caused by the Contractor's operations. Remove all rock,gravel, clay and other foreign materials from the surface. Regrade and add topsoil as required. (e) Pavement, Curb, and Sidewalk—Use saws to cut Portland cement concrete pavement, curbs and sidewalks, regardless of thickness. In bituminous pavement,when no pavement overlays will occur, saw-cut the pavement along each edge of the area to be removed. Upon completion of backfill and just prior to pavement re-surfacing, cut the transition between the different widths at 45 degrees. When the pipe line changes direction, or there is a connecting pipe lune that requires die saw cut alignment to change at an angle greater than 60 degrees, make a minimum 24 inch transition saw cut. If there is damaged or undermined surfacing at the transition point, make the transition saw cut beyond the damaged or undermined surfacing. Make the transition saw cut angle half the angle change in the direction of the pipe line or connecting line. If the asphalt surfacing is to be overlaid, the second saw cut will only be required to film subgrade. A second saw cut for concrete sidewalks, driveways and pavements will not be required unless needed to reach film subgrade. Remove and dispose of pavement lying within the limits of the cuts and from any adjoining areas damaged by the cutting and removal operations according to Section 00310. Measurement 00405.80 Measurement—Except for rock excavation, boulder excavation, and trench foundation, no measurement of quantities will be made for work performed under dais Section. Imported topsoil will be measured according to 01010.80. 00405.81 Rock Excavation and Boulder Excavation—The quantities of rock excavation and boulder excavation will be measured as follows: 19 (a) Rock Excavation—Rock excavation will be measured on a volume basis. Measurement will be of the actual dimensions of rock removed wid-iin the following lin-dts: ® Length—Length will be the horizontal distance measured along the centerline of the trench excluding manholes, inlets, and other stj:uctures. a Width—Width will be the width of the rock removed but will not be greater than the outside diameter of the pipe bell plus 12 inches. ® Depth—Depth will be measured at 30 foot intervals, oras specified, along the centerline of the trench. The depth will not be greater than 6 inches below the outside bell of the pipe. Rock excavation for manholes, inlets and other structures will be computed from the rock excavated to a depth 6 inches below the bottom of the structure and an area within a line parallel with, and 12 inches outside of, the actual dimensions of the manhole, inlet or structure. No separate measurement will be made for the following: ® Soft or disintegrated rock. © Hardpan or cemented gravel that can be removed with a hand pick or power-operated excavator or shovel. ® Loose, shaken, or previously blasted rock or broken stone ui rock fillings or elsewhere. ® Rock outside of the minimum limits of measurement allowed,which may fall into the excavation. (b) Boulder Excavation—Boulder excavation will be measured on the volume basis. Measurement will be made in the field by the Engineer after removal of each boulder form the excavation but prior to removal from the site. Each boulder removed will be measured for length,width, and height. The volume of each boulder will be determined as die product of 85% of each of the three measured dimensions. 00405.82 Trench Foundation—The quantities of unsuitable trench foundation will be measured on a length basis. © Length Basis —Length will be the horizontal distance measured along the centerline of the trench. Measurement will be continuous through manhole or structure locations. Payment 00405.90 Payment—The accepted quantities of rock excavation, boulder excavation, and trench foundation will be paid for at the Contract unit price, per unit of measurement, for the following items: Pay Item Unit of Measurement (a) Rock Excavation.............................................Cubic Yard (b) Boulder Excavation..........................................Cubic Yard (c) Trench Foundation...........................................Foot Item c includes removal of unsuitable material and replacement as necessary to provide stable foundation for die pipe. 20 Payment will be made in full for furnishing and placing all.materials, and for furnishing all equipment, labor, and incidentals necessary to complete the work as specified. Imported topsoil will be paid for according to 01040.90. No separate or additional payment will be made for: ® Trench excavation a Trench backfill ® Saw cutting ® Trench protection ® Pipe bedding ® Pipe zone material ® dewatering Section 00445—Sanitary, Storm, Culvert, Siphon, and Irrigation Pipe Comply with Section 00445 of the Standard Specifications. Subsections are included for clarification or as modified. 00445.40 General—Construct sanitary sewer according to the following: (a) Trench Work — Excavate trench, prepare bedding, pipe zone material and trench backfill, and dispose of excavated material according to Section 00405 for pipes 72 inches and less in diameter and Section 00510 for pipes over 72 inches in diameter. (b) Line and Grade—Centerline and grade control will be established prior to die start of construction. This will be done by the contractor. Do not vary from established line and grade by more than 1/32 inch per inch of pipe diameter. Variance shall not exceed 1/2 inch,subject to the following limitation. ® The variation does not result in a level or reverse sloping invert. o The variation in the invert elevations between adjoining ends of pipe, due to non-concentricity of joining surface and pipe interior surfaces, does not exceed 1/64 inch per inch of pipe diameter, or '/2 inch maximum. (c) Pipe Distribution and Handling—Unload pipe only by approved means. Inspect pipe and fittings prior to lowering into the trench to ensure no cracked, broken or otherwise defective materials are used. Clean the ends of the pipe thoroughly, remove foreign matter and dirt from the inside of the pipe, and keep the pipe clean during laying and joining. (d) Laying Pipe on Curves —Lay pipe on horizontal or vertical curves as shown or approved. When deflecting the pipe from a straight line, either in the vertical or horizontal plane, or when long radius curves are shown, the amount of deflection allowed shall not exceed that recommended by the pipe manufacturer. (e) Concrete Closure Collars — Use concrete closure collars only when approved, and only to retake connections between dissimilar pipe or where standard rubber gasketed joints or transition couplings are 21 not available. Place the collars using an approved cornrnercial concrete bonding agent applied to all surfaces in contact with d7e collar. Where concrete closure collars are necessary to join PVC pipe, fust prepare the PVC surface for bonding to the concrete by applying a dense coating of clean mortar sand to the pipe using PVC solvent cement. After the cement has cured, apply an approved commercial concrete bonding agent to the sand surface prior to placement of the concrete. (f) Installation of Sanitary sewer Service Tees and Wyes — Provide a compacted base of pipe bedding material under all tees,wyes,and branch fittings, extending to the springline of the fittings. Cap all service lines for sanitary sewers with watertight plugs or caps suitable for resisting die pressure of hydrostatic or air testing. The maximum line or grade change accomplished with any one fitting shall not exceed 45 degrees. 00445.42 Laying Pipe —Begin pipe laying at the downstream end of the pipe line with the lower segment of the pipe in contact with the shaped bedding throughout its full length and as follows: © Flexible Pipe — Place with longitudinal laps or seams at the sides. At circumferential lap joints, place pipe so that the downstream piece is outside. G Rigid Pipe—Place wide bell or groove ends facing upstream. 00445.43 Placing and Joining Pipe: (a) General — Lay pipe proceeding upgrade with spigot ends in the direction of the flow. Assemble joints according the recommendations of the manufacturer for the type of joint used. The trench bottom shall form a continuous and uniform bearing and support for the pipe at every point between joints. Prevent excavated or other foreign material from getting into the pipe. Plug or close off pipes that are stubbed off for future connection. When cutting or machining of the pipe is necessary, use only the tools and methods recommended by the pipe manufacturer. All field joints shall: ® Provide equal or greater strength than the adjoining pipe. o Fit close and tight. © Secure and hold adjoining sections to each other. ® Fasten securely to adjoining structures and special sections. (b) Concrete Pipe—Lay elliptical reinforced pipe so that the top or bottom marks are not more than 5 degrees from vertical. Provide all rigid non-reinforced pipe entering or leaving manholes with flexible joints within 18 inches of the manhole structure and placed on firrnly compacted bedding. (c) PVC Pipe—Install PVC pipe and fittings according to the manufacturer's recommendations. Cut the pipe in a neat manner,at right angles to the axis of the pipe, and dress the cut end. 00445.45 Backfilling: Replace this subsection with the following: 22 Backfill shall not be placed u7 the trench in such a way as to permit free-fall of material until a minimum of two feet of cover is provided over the top of the pipe. Under no circumstances shall the Contractor allow sharp, heavy materials to drop directly onto the pipe or pipe zone material around the pipe. Under no circumstances shall the Contractor allow sharp, heavy materials to drop directly onto the pipe or pipe zone material around the pipe. If the required compaction density has not been obtained, the Contractor shall remove the backfill from the trench and recompact. This process shall be repeated until the Contractor has established a procedure that will provide the required field density. The Contractor will be permitted to proceed with backfilling and compact the remainder of the pipeline under the approved procedure. With approval of the District or City, the Contractor may substitute water settling as an alternate compaction method. Water settling shall be done only with approved jetting equipment and methods. Water settlement shall not relieve the Contractor of the responsibility for compaction of trench backfill as specified in this Chapter for standard compaction methods. The location and extent of trench water settling will be determined by die Engineer. The Contractor shall backfill the trench as specified to a point level with or slightly above the required grade to allow for settlement. After the structures are completed and all subsurface utilities have been restored to their original condition, the Contractor shall place water in die trench section in such quantities and in such a manner that all portions of the backfill for the entire trench depth become saturated. The Contractor shall determine the procedures and provide the quantity of water required in every case to effect complete water settlement of the backfilled materials. Under no circumstances will the jetting pipe be inserted closer than two feet above the top of the pipeline. Any subsequent settlement of the trench during the warranty period shall be considered to be die result of unproper water settlement or compaction and shall be promptly corrected. The granular backfill within four feet of finished grade shall be compacted to not less than 95 percent relative compaction as determined by Method A of AASHTO T99. Backfill more than four feet from finish grade shall be compacted to not less than 90 percent relative compaction. Tests to determine compliance with the compaction requirements shall be provided as required by the District or City. 00445.47 Contact Surfaces, Aluminum to Concrete — Where uncoated aluminum pipe or aluminum coated steel pipe will be touching Portland cement concrete, give the contact surfaces of the pipe a coating of asphalt mastic applied at a rate which will give a minimum dry film thickness of 50 mils. Do not place concrete on contact surfaces until the mastic coating has dried to practical hardness. The coating is considered to have reached practical hardness when fine pressure between the thumb and fingers shows a slight tacky condition,but the film is not ruptured, and none of the coating adheres to the fingers. 00445.48 Tracer Wire — Install tracer wire in all trenches for sanitary and storm sewers. Place the tracer wire directly over the pipe centerline and on top of the pipe zone material. Place a branch tracer wire over each pipe connected to the main sewer. Make tracer wire splices using a solderless connection kit that effectively moisture seals two or more conductors for direct burial and securely joint die wires mechanically and electrically. Insulate splices to be moisture and waterproof. Splices wrapped with tape will not be accepted as waterproof Have all splice kits approved prior to installation. Test all tracer wire with locating equipment prior to acceptance. 23 Finishing, Clean Up and Testing 00445.70 General: (b) Siphon, Irrigation and Sanitary Sewer Installations — Replace this subsection with the technical specifications for conveyance systems, Clean Water Services Design and Construction Standards. for Sanitary Sewer and Surface Water Management,June 2007. 8.05 Testing and Acceptance 8.05.1 General a. Sequence of Testing—Testing shall occur in the following order. At the District's or City's discretion, failure of any of the test may require all testing to be completed again. 1. Compaction 2. Placement of Base Rock 3. Mandrel 4. Air Test (sanitary only) S. Video b. Type of tests 1. Sanitary sewers — All gravity sanitary pipelines shall pass the required air tests, pass the required compaction tests in accordance with Section 7.02.3(b)(6), be video inspected, and be free of visible leaks. All flexible pipes shall pass a deflection test. All projects shall pass the required manhole tests. c. Test Equipment 1. Sanitary and Storm — The Contractor shall furnish all necessary testing equipment and perform tests in a manner satisfactory to the District or City. 2. Sanitary-additional requirements: Any arrangement of testing equipment, which will provide observable and accurate measurements of air leakage under the specified conditions, will be permitted. Gauges for air testing shall be calibrated with a standardized gauge. 8.05.2 Line Cleaning Prior to the internal pressure testing for sanitary systems and inspection of sanitary and storm systems by the District or City, the Contractor shall ball and flush and clean all parts of the system. The Contractor shall remove all accumulated construction debris, rocks, gravel, sand, silt, and other foreign material from the system at or near the closest downstream manhole. If necessary, the Contractor shall use mechanical 24 rodding or bucketing equipment. Upon the District or City inspection of the system, any foreign matter still present shall be flushed and cleaned from the system as required. 8.05.3 Manholes (Sanitary only) a. Unless otherwise approved by the District, acceptance tests shall be conducted on a random sample of 25 percent or 3 manholes, whichever is greater, selected by the District or City. Any manhole which fails acceptance testing shall be repaired and retested, and an additional manhole, selected at random, by the District or City shall be tested. b. Sanitary sewer manholes shall be tested for acceptance after the trench has been backfilled, compaction requirements have been met, road base rock has been installed and street paved, and clvrnney seals or concrete manhole closure collars have been installed. If the manholes have passed the tests and the castings have been disturbed by construction activities or need to be reinstalled, the manholes shall be re-tested. e. Hydrostatic Testing. The test will consist of plugging all inlets and outlets and filling the manhole with water to the rim. Leakage in each manhole shall not exceed 0.2 gallons per hour per foot of head above the invert. Leakage will be determined by refilling to the r7rn using a calibrated or known volume container. Testing results shall be recorded on a form approved by the District. d. Vacuum Testing. The test will consist of plugging all inlets and outlets. The test head shall be placed at the inside of the top of the cone, include grade rings and castings, and seal inflated in accordance widi the manufacturer's recommendations. A vacuum of 10-inches of mercury shall be drawn and the vacuum pump shut off. With the valves closed, the time shall be measured for the vacuum to drop to 9- inches. The manhole shall pass if the time for the vacuum reading to drop to 9-inches meets or exceeds the values indicated in Table 8-3. TABLE 8-3 VACUUM TESTING TABLE 8 20 26 33 10 25 33 41 12 30 39 49 14 35 46 57 16 40 52 65 18 40 59 73 25 20 50 65 81 8.05.4 Air Testing, Pipe Line (Sanitary only) a. General After construction of the system,including service connections, required backfilling, compaction testing, placement of base rock for streets, and other required testing, the Contractor shall conduct a low- pressure air test. The Contractor shall provide all equipment and personnel for the test. The method, equipment, and personnel shall be subject to the approval of the District and City. The District or City may, at any time, require a calibration check of the instrument used. The pressure gauge used shall have minimum division of 0.10 psi and have an accuracy of 0.0625-psi (one-ounce per square inch). All air used shall pass through a single control panel. b. Safety Precautions All plugs used to close the sewer for the air test must be capable of resisting the internal pressures and must be securely braced, if necessary. All air testing equipment must be placed above ground and no one shall be permitted to enter a manhole or trench where a plugged line is under pressure. All pressure must be released before the plugs are removed. The testing equipment used must include a pressure relief device designed to relieve pressure in the test line at 10 psi or less and must allow continuous monitoring of the test pressures in order to avoid the flooding of the air inlet by infiltrated ground water. The Contractor shall inject the air at the upper plug if possible. Only qualified personnel shall be permitted to conduct the test. e. Method All air testing shall be by the Time Pressure Drop Method. The test procedures are described as follows: 1. Clean the lines to be tested and remove all debris. 2. The Contractor has the option of wetting the lines prior to testing. 3. Plug all open ends with suitable test plugs; brace each plug securely. 4. Check the average height of ground water over the line. The test pressures required (Section 8.05.4(c(8)) shall be increased 0.433 psi for each foot of average water depth over the line. 5. Add air slowly to the section of system being tested until the internal air pressure is raised to the test pressure specified below (Section 8.05.4(c(8)). 6. After the internal test pressure is reached, at least two minutes shall be allowed for dze air temperature to stabilize, adding only the amount of all required to maintain pressure. 7. After the temperature stabilization period, disconnect the air supply. 8. Acceptance shall be based upon meeting or exceeding d-le requirements specified below. Note the test method is dependent upon the type of pipe material. A) Concrete Pipe: 26 Air Pressure Drop Method- The tested section, when tested on the air pressure drop method, will be acceptable if the tune required for the pressure to drop from 3.5 psi to 2.5 psi is not less than the time in seconds (I) computed by the Formula: T = K/C Where K and C are computed as follows: K = the sum of the computation 0.01d2 L for each size of pipe and its length in the section. C = the sum of the computation 0.0003882dL for each size of pipe and its length in the section, except that the miuhimum value for C shall be 1. d = the inside diameter of the pipe in inches. L = die length of pipe in feet. B) PVC, HDPE, and Ductile Iron Pipe: The minimum time duration permitted for the prescribed low-pressure exfiltration pressure drop from a starting pressure of 4.0 psi between two consecutive manholes should not be less than that shown in Tables 8-4 or 8-5. The tables list test duration values for pressure drops of 1.0 psi and 0.5 psi in excess of ground water pressure above the top of the sewer pipe, respectively. Values give accommodate both an allowable average loss per unit of surface area and an allowable maximum total leakage rate. 9. Record the diameter (in), length (ft), end manhole number, time, pressure drop, and groundwater level of the test on an inspection form. The recording form shall become a permanent record of the project. 00445.73 Deflection Testing for Flexible Pipe—Replace this subsection with tae following: a. Sewers constructed of flexible pipe materials shall be deflection-tested. The test shall be conducted by pulling an approved mandrel through the completed pipeline. The diameter of the mandrel shall be 95 percent of the nominal pipe diameter unless otherwise specified by the District. The mandrel shall be a rigid, nonadjustable, odd-numbering-leg (9 legs minimum) mandrel having an effective length of not less dean its nominal diameter. Testing shall be conducted after placement of base rock for streets and after die line has been completely balled and flushed out widi water, compaction tests have been completed and accepted. b. The Contractor will be required to locate and repair any sections failing to pass the deflection test and to retest the section. 00445.74 Video Inspection of Sanitary and Storm Sewers—Replace this subsection with die following: All sewers shall be video inspected and recorded in accordance with the order prescribed in Section 8.05.1 prior to the District or City acceptance of the systems. All pipes shall be thoroughly flushed immediately prior to the video inspection. A 1-inch target ball shall be placed in front of the cameral. If die system is 27 video inspected by a private form or entity other than the District or City, a copy of the video recording and a written TV Inspection Report on a recording shall be recorded in color and on an electronic format as approved by the District. All problems discovered during video inspection shall be noted on the video recording and the written report. Video Inspection for Warranty Acceptance The sewer lines shall be video inspected during the one year warranty period to deterrnine any defects in the system that are to be corrected by the developer or Contractor. 00445.75 Repairs —Locate and repair any sections failing to pass the required tests and inspections. Repeat the specified tests and inspections on those sections at no additional cost to the Agency. Following successful air test, visible infiltration of ground water in any section will be considered evidence that the original test was in error or that failure of the section has occurred. Correct such failures and retest the repaired sections, at no additional cost to the Agency. 00445.80 Measurement—Pipes and related work performed under this Section will be measured according to the following: (a) Pipes —The quantities of pipe of the various kinds, types, and sizes,will be measured on the length basis, and will be determined by the length and depth of installation as follows: © Length — The lengdi will be measured, with no deduction for structures or fittings, along the pipe flow line from center to center of manholes, inlets, special sections, or the ends of pipe, whichever is applicable. ® Depth — the depth will be used to deternnine the maximum depth range and pay item for each pipe. The maximum depth range, to the flow line, for each pipe will be "0 - 10 ft", " Over 10 ft -12 The depth in excavation areas will be the maximum measured vertical distance between the pipe flow line and die surface of die original ground or subgrade,whichever is less, or the slopes of oder areas outside tie subgrade limits. The depth in embankment areas will be the maximun measured vertical distance between die pipe flow line and the surface of the constructed embankment as determined in 00330.42(c-6). (b) Tee and Wye Fittings —The quantities of tee and wye fittings will be measured on tie unit basis. No deductions will be made from measurement of pipe for tie lengdi of the fitting. Video Inspection—The quantities of video inspection will be measured on the length basis, to the nearest foot, the length will be measured,with no deduction for structures or fittings, along the pipe flow line from center to center of manholes,inlets, special sections, or die ends of pipe, whichever is applicable. Pipes with sloped ends will be measured from the top of die sloped end section. Trench resurfacing will be measured according to 00495.80. 28 00445.91 Payment — The accepted quantities of pipe and related work items performed under this Section will be paid for at the Contractor unit price,per unit of measurement, for the following items: Replace die Pay Item Labeling with the following: Pay Item Unit of Measurement (a) 12 inch Sewer Pipe, 0 ft— 10 ft Depth...................................Foot (b) 12 inch Sewer Pipe, 10 ft— 12 ft Depdi..................................Foot (e) 8 inch Sewer Pipe, 0 ft—10 ft Depth......................................Foot (d) 6 inch Sewer Pipe 0 ft— 10 ft Depth.......................................Foot (e) Pipe Tees, 12 Y 6 inch ......................................................Each (� Pipe Tees, 8 t 8 inch............................................................Each (g) Pipe Tees, 8 x 6 inch..........................................................Each (h) Pipe Wyes, 6 inch...............................................................Each Video Inspection...................................................Foot No separate or additional payment will be made for: o Pipe plugs, stoppers, and oilier required fittings ® Tracer wire a Hydrostatic, air, joint,and deflection testing When the Contract Schedule of Items does not indicate payment for pipes or other work under this Section, no separate or additional payment will be made. Payment will be included in payment made for die appropriate items under which this work is required. 00445.11 Materials -Pipe shall be PVC. Pipe and fittings shall conform to ASTM D-3034,SDR 35. Section 00470—Manholes, Catch Basins, and Inlets Comply with Section 00470 of the Standard Specifications and as follows: 00470.10 Material—Furnish materials meeting the following requirements: Commercial Grade Concrete.....................00440 Concrete Drain Tile..................................02410.40 Corrugated Metal Pipe................................02420.10, 02420.40 Joint Material..........................................02420.40, 02440.50, 02440.60 Metal Frames, Grates, Covers, and Ladders........02450.30 Nonreinforced Concrete Pipe.......................02410.10 29 Polyethylene Pipe.....................................02410.60. Polyvinyl Chloride (PVC) Pipe, Schedule 40......02410.70 Precast Concrete Manholes, Catch Basins and Inlets....02450.10, 02450.20 Reinforcement............................................02510.10, 02510.40 00470.11 Precast Concrete Manholes and Bases — Furnish cones with the same wall thickness and reinforcement as riser sections. Prior to delivery of precast manhole sections to the job site, yard permeability tests may be required at the point of manufacture. The precast sections to be tested will be selected at random from the stockpiled material to be supplied to the Project. All test specimens will be mat tested, and shall meet the permeability test requirements of ASTM C 497. Precast manhole sections shall consist of circular sections in one of the following standard nominal 111side diameters: 42 inch 54 inch 72 inch 96 inch 132 inch 48 inch 60 inch 84 inch 120 inch 144 inch Heights of sections shall be multiples of 6 inches, except heights of manholes sections 72 inches through 96 inches in diameter shall be as required to fit site conditions. 00470.12 Cap Screws — Cap screws and washers for watertight manhole covers shall be stainless steel with 60,000 psi minimum tensile strength conforming to the requirements of ASTM A 453. 00470.13 Inside Drop Manhole Connectors — Furnish stainless steel anchor bolts and anchor straps for inside drop pipe connections. 00470.14 Pipe and Fittings — Furnish pipe and fittings as specified and conforming to the applicable portions of Section 00445. Use tees, ells and other fittings for drop manholes made from the same material as die pipe connecting to the manhole. 00470.15 Pipe Stubouts for Future Sanitary Sewer Connections — Pipe stubouts shall be the same type and strength classification as approved for use in the lateral, main or trunk sewer construction. Where there are two different classes of pipe at a manhole, the higher strength pipe will govern strength classification. Furnish watertight plugs with each stubout and adequately brace against hydrostatic or air test pressures. 00470.16 Sanitary Sewer Manhole Carry-Through — All sanitary sewer carry-through pipes and fittings through storm sewer manholes shall be ductile iron conforming to Section 02420. 00470.17 Base Drain Backfill — Furnish aggregate base or selected granular backfill material tliat is free from silts or other fines. 00470.40 General: 30 a) Excavation, Backfill, and Foundation Stabilization— Excavate and backfill according to Section 00405. When specified, or as directed, remove unstable material that will not support the manhole or other structure, excavate below grade and backfill with trench foundation stabilization to the manufacturer's reconhrnendations. b) Pipe Connections —Place connecting pipe at the required alignment and grade. Set die connecting pipe through the full thickness of the wall flush with the inner face of the wall. Ensure that pipe connections to the structure are completely watertight. Connect all pipe to manholes according to the manufacturer's recorninendations. Grout concrete pipe connections to manholes so they are watertight,using non-shrink grout conforming to 02440.50. When grouted into the manhole section, the pipe section shall not extend more than 18 inches outside the manhole. If an approved flexible connection for concrete pipe is provided at the manhole, full or partial pipe sections may be stubbed into the manhole as required. Connect flexible pipe to sanitary manholes using an approved adapter specifically manufactured for the intended service. Use only flexible pipe adapter from the QPL. Do not use field-fabricated waterstops or improvised adapters. Adapters requiring the use of grout for installation shall be anchored and finished using non-shrink grout conforming to 02440.50. 00470.41 Precast Concrete Manholes — Precast manhole components may be used to construct stand, drop and tarty-through manholes. (a) Bases — If bases are cast in place, consolidate the concrete by mechanical vibration. Screed off the concrete so that the first manhole section to be placed has a level, uniform bearing for the full circumference. If bases are precast, carefully place the base section on the prepared bedding so as to be fully and uniformly supported at true grade and alignment. Construct the invert to match that of the sewer pipe. Where the size of the sewer pipe is changed at the manhole, construct the invert to form a smooth transition without abrupt breaks or unevenness of the invert surfaces. Where a full section of concrete sewer pipe is laid through the manhole, break out the top to the springline of the pipe for the full width of the manhole, and completely cover the exposed edge of the pipe with mortar. During construction divert existing flows of water or sewage away from the new concrete or mortar surfaces to prevent damage to the fresh concrete or mortar until the initial set has been achieved. (b) Precast Manhole Sections — Thoroughly wet all lift holes, completely fill with non-shrink grout, and smooth and point both inside and out to ensure watertightness. (1) Sanitary Manholes — Use preformed plastic or rubber gaskets on all joints between manhole sections. (c) Grates, Frames, Covers and Fittings — Set metal frames for manholes on full non-slhrink grout beds to prevent infiltration of surface water or groundwater between die fame and the concrete of the manhole section. If concrete is poured around the fames, coat the portion of the frame that will contact the concrete with hot asphalt before placing the concrete. Set fames, covers, and grates tine to the locations and grades established. Clean bearing surfaces and provide uniform contact. Secure all fastenings. Construct all mortared, sanitary sewer manhole necks and all riser ring joints made with non- 31 shrink grout using and approved commercial concrete bonding agent applied to all cured concrete surfaces being grouted. 00470.43 Cast-in-Place Concrete Construction: (a) General — Construct cast-in-place manholes, inlets, siphon boxes and concrete slope protectors according to Section 00440. Finish all inside surfaces smooth and free of depressions or protrusions. Form exterior surfaces with steel, plywood or other approved materials. Form other surfaces with matched boards, plywood, or other approved material. Do not cast directly against trench walls, rock, or earth. Consolidate the concrete untnediately after placement with an approved vibrator. Limit vibration time to that necessary to produce satisfactory consolidation without causing segregation. Screed the top surface and trowel exposed surfaces to a smooth finish, free from marks or irregularities. Radius exposed edges with a steel edging tool. After forms are removed, patch any defects in the concrete with an approved mortar mix. Immediately after removal of forms and final finishing, cure according to 00440040(e). 00470.45 Steps and Ladders — Fasten steps and ladders to die manhole walls according to die manufacture's recommendations and as shown. 00470.70 Cleaning—Upon completion, clean each structure of accumulated silt, debris or foreign matter of any kind and keep clean until final acceptance of the work. 00470.71 Sanitary Manhole Acceptance Testing — Field test all sanitary sewer manholes for acceptance by either hydrostatic or vacuum testing after completion of backfilling, compaction and surface restoration, including paving. If the manhole fails the test, make necessary repairs by an approved method, and retest the manhole. Repair and retest the manhole until a satisfactory test is obtained. (a) Hydrostatic Testing —Perform hydrostatic testing according to ASTM C 497. Plug all inlets and outlets and fill the manhole with water. Fill each manhole to the run at the start of the test. Leakage in each manhole shall not exceed 0.3 gallons per hour per foot of head above the invert. Determine leakage by refilling to the rim using a calibrate container. Manholes may be filled 24 hours prior to the time of testing to permit normal absorption into the manhole walls. (b) Vacuum Testing—Perform vacuum testing according to ASTM C 1244. Plug and brace all pipes entering the manhole. Place the test head in or on top of the manhole ring. Draw a vacuum of 10 niches of mercury on the manhole, close tine valve on the vacuum line of the test head, and shut off the vacuum pump. Measure the time for the vacuum to drop to 9 inches of mercury. The manhole is acceptable if the time for the vacuum reading to drop from 10 inches of mercury to 9 inches of mercury meets or exceeds the values indicated in the following table. Minimum Test Time For Various Manhole Diameters Diameter (inches) 30 or less 33 36 42 48 54 60 66 72 32 Depth (feet) Time** (s) 8 or less 11 12 14 17 20 23 26 29 33 10 14 15 18 21 21 25 29 33 41 12 17 18 21 25 30 35 39 43 49 14 20 21 25 30 35 41 46 51 57 16 22 24 29 34 40 46 52 58 67 18 25 27 32 38 45 52 59 65 73 20 28 30 35 42 50 53 65 72 81 *Depdi is measured from the top of the manhole to the lowest invert. **Test times for manhole depdis between those shown in this table may be calculated by interpolation. 00470.80 Measurement—The quantities of manholes will be measured on the unit basis. 00470.90 Payment—The accepted quantities of work performed under diis Sections will be paid for at the Contract unit price,per unit of measurement for the following item: Pay Item Unit of Measurement (a) Concrete Sanitary Sewer Manholes................................Each Payment will be payment in full for furnishing and placing all materials, and for furnishing all equipment, labor and incidentals necessary to complete the work as specified. No separate or additional payment will be made for: a Earthwork not covered as trench or ditch excavation ® Pipe connections ® Rock backfill © Aggregate base backfill ® Drain tile a Acceptance testing Section 00490—Work on Existing Sewers and Structures Comply with Section 00490 of the Standard Specifications. Specific subsections have been included for clarity. 00490.00 Scope — This work consists of joining new work to existing work, repairing or abandoning of sewer lines and structures, and adjusting existing manholes, inlets, boxes and other similar structures. 33 Remove and dispose of pipe, manholes and catch basins that are scheduled for removal according to Section 00310. 00490.01 Descriptive Terms: Adjust—To raise, lower or reconstruct structures to a new top elevation flush with the surrounding surface. Box—Valve box, meter box,monument box or other similar structure with a removable cover. Bypass Pumping — The process of pumping sanitary sewer or storm flows around a manhole or pipeline during the construction or rehabilitation of diose facilities. Inlet—Structure designed to receive surface water through a grate or orifice and to discharge water through pipes. Manhole — Manhole or similar structure designed to perinit entry and working space, usually at intersections of sewer pipes. Manhole Neck — The upper portion of a manhole, having vertical walls and a uniform diameter or dimension just sufficient to receive and support the metal frame. Excavate and backfill according to Section 00405. Remove and dispose of old concrete and oilier materials according to Section 00310. Obtain approval before reusing and salvaged metal frames, covers, grates and fittings on structures to be adjusted. When concrete is poured around frames, paint the portion of the frame that will contact the concrete with hot asphalt before the concrete is poured. Provide high early strength concrete when shown on die plans, or when traffic is required to traverse the structure due to staging requirements. The Engineer will determine die length of curing time. New construction shall conform to Section 00470. Repair, replace or restore to existing condition any manhole or similar structure backfill, inlet base drain, aggregate base or pavement disturbed or fouled by the adjustment work as directed. Bypass pump sanitary sewer and stormwater flows around the pipe section or manhole being repaired or replaced by plugging an existing upstream manhole and pumping the flow around the work to a downstream manhole. Subunit a bypass pumping plan to the Engineer at least 48 hours before beginning bypass pumping. Use a pump with adequate capacity to handle existing flows and additional flow due to rain. Pumps shall not exceed a noise level of 86 dB at a distance of 50 feet. Do not operate bypass pumps at night except in an emergency. Do not discharge raw sewage onto private property or city streets, or into storm drain systems. 00490.41 Manholes over Existing Sewers: 34 (a) General — Construct manholes according to Section 00470. Test all sanitary sewer manholes according to Section 00470. Prevent material or debris from entering the line. When required, provide all diversion facilities and perform all work necessary to maintain flow in existing lines. Obtain the Engineer's approval prior to diverting flows. (b) Manholes over Existing Rigid Pipe Sewers —Construct manholes over existing rigid sewers after first clearing and applying an approved commercial concrete bonding agent to all surfaces of the pipe that will be in contact with the manhole. If the top of the existing rigid pipe is cut out, cut it to the springline for die full width of tie manhole. Smooth and point the exposed edge of pipe with mortar. Make rigid sewer pipe connections using an acceptable pipe connection according to Section 00470. (c) Manholes over Existing Flexible Pipe Sewers —Construct manholes over existing flexible sewers systems with approved water stops, water tight fittings or.boots at connections with the existing flexible sewer. If approved, manholes may be constructed over existing PVC sewers and sealed at the manhole wall using tie following method: ® Apply a coating of PVC solvent to the pipe that will be in contact with the manhole. ® Apply a dense coating of clean mortar sand over the PVC solvent cement. © After the cement has cured, apply a commercial concrete bonding agent to the sand prior to placement of concrete. (d) Manhole Connections — Core or sawcut openings in die existing manhole base or barrel as required. Construct connections that are watertight and that will provide a smooth flow into and through the manhole. All sanitary sewer pipe connections, including those at invert level as well as penetrations for drop connections, conduits and carry-throughs, shall conform to the requirements of Section 00470. 00490.43 Abandoning Pipe In Place—Drain abandoned pipes and plug watertight, Plug abandoned pipes with Basketed mechanical plugs or grout seals, as directed. Where abandoned pipes connect to sewer manholes, install tie plugs or seals from the inside of the manhole and reshape the channel to conform to the Standard Drawings. Fill abandoned pipes widhin the Main Street rights-of-way with controlled density fill (CDF). Section 00495—Trench Resurfacing Comply with Section 00530 of the Standard Specifications and modified as follows: 00495.90 Payment- Replace the last paragraph that begins witi "When the Contract Schedule of Items..." with No separate or additional payment will be made for trench resurfacing over sewer pipe. Payment will be included in payment made for die appropriate items under which this work is required. 35 Section 00530—Steel Reinforcement for Concrete Comply with Section 00530 of the Standard Specifications and modified as follows: 00530.80(a) Lump Sum-Add the following to the end of this subsection: The estimated quantity of reinforcement is: Option 1—includes partial bridge end panel removal and reconstruction Option 2—includes full bridge end panel removal and reconstruction. Quantity Structure Uncoated Coated (Pound) (Pound) 67T001 Option1.............................................4,000 Option 2............................................11,000 The weight of miscellaneous metal,based on weights listed in 00530.80(b) and Project quantities,is included in die estimated quantity of uncoated reinforcement. Section 00540—Structural Concrete Comply with Section 00540 of the Standard Specifications modified as follows: Subsections have been included for reference. 00540.00 Scope -Replace this subsection,except for the subsection number and tide,with the following: This work consists of fizrdslning,placing,and finishing portland cement concrete, throught this Specification referred to as structural concrete or concrete, for the Main Street Bridge end panel partial repair or if applicable, the construction of a new end panel. 00540.10 General—Furnish the materials meeting the following requirements: Concrete......................................................................02001 Concrete Curing..........................................................02210.30 Curing Materials..............................................................02050 Epoxy and Non-Epoxy Bonding Agents..................................02070 Epoxy and Non-Epoxy Grouts.............................................02080 EpoxyCement............................................................. ..02060 Poured Joint Fillers......................................................02440.30 Preformed Expansion Joint Filler....................................... 2440.10 Add die following sentence to the end of dais subsection: Furnish a concrete surface retarder from die QPL. 00540.15 Form Materials -Replace this subsection,except for the subsection number and tide,with the following: 36 Furnish wood, minunuin nornuial 5/8 inch thick APA exterior grade plywood,minimum norminal 5/8 inch thick APA plyform, metal,or other suitable form material. 00540.17 Acceptance of Concrete—Acceptance of concrete will be according to Section 00165 and the following: (a)Aggregate - Delete the sentence that reads"Blend aggregates only as allowed in 02001.20." 00540.43 Joints—Constiuct joints in concrete bridges according to details shown or directed. (a) Construction Joints—Replace the paragraph that begins "Within 24 hours after..."with die following paragraphs: Apply a concrete surface retarder according to the manufacturer's recommendations. Remove surface mortar within the time period recommended by the manufacturer and clean the joint surface and reinforcing steel by removing loosened particles of aggregate,damaged concrete,unconsolidated concrete and surface laitnance with a high pressure washer conforming to 00540.28 to the extent that clean aggregate (free of surface mortar) is exposed on 50% of the surface. Clean the joint surface again immediately prior to the concrete placement to remove any subsequent deposits of dirt, debris or other foreign materials. Saturate the joint surface with potable water immediately before resuming concrete placement. Remove standing water in depressions or hollows of the joint surface. Saw cut the top 1 inch of the deck joints with a straight vertical cut before subsequent concrete placement and before saturating the surface with water. Where joints are straight and without spalls, the Engineer may waive dlis saw cut requirement. Hand rub or brush fresh concrete paste onto the existing surface of vertical deck joints down to the top mat of reinforcing steel at the beginning of subsequent concrete placement. Stay in place joint forms are not allowed in bridge deck construction joints. (b) ®pen Joints—Locate open joints as shown. Construct the form so the form support system maybe released as soon as the concrete takes its initial set. Do not chip or break the corners of the concrete when removing forms. Do not extend reiforcing bars across an open joint unless shown. (c) Joint with Fillers—Constiuct joints with preformed expansion joint fillers or poured fillers as shown and according to the manufacturer's recommendations for the filler used. Add the following: Provide a 3/4 inch chamfer on each edge of the joint unless otherwise noted. 00540.49 Weather Conditions for Concreting: 00540.49(a-2-a) General-Replace the paragraph that begins "Do not place ..." with the following two paragraphs: Do not place concrete if the Or temperature is, or is forecast to be,below 40 °F die day of placement or is forecast to be below 40°F on any of the next seven calendar days (14 calendar days for decks) after placement unless a Cold Weather Plan has been approved by the Engineer. To place concrete when the temperature is below 40°F, submit a Cold Weather Plan that identifies the metliods that will be used to prevent the concrete temperature from falling below 50 °F. Methods include heated enclosures and insulated forms. Also include in the plan measures that will be taken if the concrete 37 temperature falls below 50°F. Provide a 24 hour continuous recording thermometer to verify the concrete temperature. Keep the foundation, form surfaces and reunforcing steel free of frost and ice. Ensure the temperature of the concrete is not less than 60'F when placed in the forms. If Or temperature is below 40 °F, heat mixing water to a temperature of at least 70'F,but not more than 150°F, or heat the aggregates with either steam or dry heat. Ensure the temperature of concrete produced with heated aggregate, heated water, or both does not exceed 80°F before placing. 00540.49(a-2-b) Enclosures -Replace this subsection,with die following subsection: b. Enclosures - If enclosures are used, do the following: • Furnish and use, within the enclosure, a 24-hour continuous temperature/humidity recorder to record the at temperature and relative humidity every hour during the cure period. • Supply and maintain curing moisture and heat in the enclosure for seven Calendar Days (14 Calendar Days for bridge decks) after placing concrete as follows: • Relative humidity of at least 40 percent. • Air temperature between 60 °F and 80 °F. 00540.49(a-2-c) Insulated Forms - In the sentence that begins "When approved..." replace the words "seven days"with the words "seven Calendar Days (14 Calendar Days for bridge decks)". 00540.80(a-1) Lump Sum-Add the following to the end of this subsection: The estimated quantity of concrete is: Bridge No. 67T001 Type and Class Quantity (Cu.Yd.) Option 1: Partial bridge end panel removal and reconstruction General Structural Concrete,Class 3300 10 Option 2: Full bridge end panel removal and reconstruction General Structural Concrete,Class 3300 50 Section 00545 —Reinforced Concrete Bridge End Panels Comply with Section 00545 of the Standard Specifications. Specific subsections have been included for reference. 00545.00 Scope — This work consists of constructing reinforced Portland cement concrete bridge end panels at the locations shown or as directed, and in close conformity to the lines, grades and dimensions shown or established. 38 00545.40 Materials — Furnish materials meeting the requirements of Section 00530 and Section 02001, modified as follows: © Furnish Class HPC4000 concrete for end panels, unless shown odzerwise. o When pipe under end panels are shown, provide one of the following types: Class V reinforced concrete pipe meeting the requirements of 02410.20 Schedule 80 polyvinyl chloride (PVC) pipe meeting the requirements of ASTM D 1785 Type PSM polyvinyl chloride (PVC) sewer pipe meeting the requirements of ASTM D 3034 SRD 26 Grade A or B galvanized steel pipe, STD weight class minimum, meeting the requirements of ASTM A 53, hot-dip galvanized according to AASHTO M 111 (ASTM A 123) ® For pipe under end panels, provide pipe bedding, pipe zone material, and backfill meeting the requirements of 00405.12, 00405.13, and 00405.14. ® Provide granular structure backfill meeting the requirements of 00510.13. 00545.15 Quality Control—Provide quality control according to Section 00165. 00545.42 Surface Finish — For end panels with an asphalt concrete wearing surface, a finishing machine and roadway texturing are not required. For end panels without an asphalt concrete wearing surface, texture the end panel roadway surface by saw cutting according to 00540.50c. Perform saw cutting on end panels on end panels no sooner than 14 days after the end panels are cast. 00545.43 Curing—Cure concrete according to 00540.51(a). 00545.44 Expansion Joints — Construct expansion joints as shown, according to Section 00585, and as follows: ® Install armored corners for strip seal joints in preformed blockouts a minimum of 14 days after the end panel is cast. Set the joint opening as shown. Support the armored corners securely in position before placing concrete in the joint blockout. ® Place compression joint seals or poured sealant joint seals a minimum of 14 days after the bridge deck and end panels are cast. e Place asphalt plug joints a minimum of 14 days after the end panels are cast and after final paving is complete. Saw cut the ACE wearing course at the roadway end of the end panels when detailed on the plans, as soon as practical but within 48 hours after paving. Use a saw cut width of 5/8 inch, plus or minus 1/8 inch, and 1/4 inch less than the thickness of the wearing course, to a maximum depth of 1 '/a inch. Flush the saw cut thoroughly wid-i a high-pressure water stream immediately after the cut has been made. Before the cut dries out, blow it free of water and debris with compressed air. Fill the joint with a traffic loop sealant from the QPL. Section 00641—Aggregate Subbase, Base, and Shoulders Comply with Section 00641 of the Standard Specifications modified as follows: 39 00641.12 Limits of Mixture — Replace tivs subsection, except die subsection number and title, with the following paragraphs: Provide a mixture of aggregate and water having a uniform moisture content sufficient to obtain die required compaction. Proportions will be in percentages by weight and will be known as the Mix Design. Determine the proportion of aggregate and water according to the MFTP. The amount of water for the Mix Design will be based on the diy weight of the aggregate. When introducing water at the mixing plant, furnish the nvxture with a tolerance of + or — 2% of the optirnum water content at the time of mixing. If approved, excess percentage of water may be allowed. The Agency will treat excess percentage of water according to 00641.80(d). 00641.20 Mixing Plant—Replace the sentence that begins "Mix aggregate and water..." with the following two sentences: Mix aggregate and water according to paragraph (a) of this subsection. Road mix is not allowed on this Project. 00641.41 Mixing, Hauling, and Placing — Replace the sentence that begins "Add water to the aggregate..."with the following two sentences: Add water to the aggregate while mixing to provide a moisture content according to 00641.12 and paragraph (a) of this subsection. Road mix is not allowed on this Project. 00641.44(a-1) Dense-graded Aggregates—In the paragraph,replace"100%with 95%". Section 00744—Hot Mixed Asphalt Concrete (MHMAC) Comply with Section 00744 of the Standard Specifications modified as follows: 00744.01 Abbreviations -Add the following abbreviation to the beginning of the list: MAMD -Moving Average Maximum Density 00744.02 Definitions -Add the following definitions: Lot Size -A lot is the total quantity of material or work produced per JMF per project. The following circumstances will require a different lot: • A new JMF is used. • The method for measuring compaction is changed. • A change from one test procedure for measuring asphalt content to another test procedure for measuring asphalt content occurs. 40 The Engineer may allow material for irregular areas not completed during the main paving operations, such as driveways or guardrail flares to be evaluated as a separate lot. Sublot Size -A sublot is 1,000 tons of MHMAC,or the amount of MHMAC placed in a day if less than 1,000 tons is placed. 00744.10 Aggregate -Replace the paragraph that begins 'Furnish coarse, fine, and..."with the following paragraph: Furnish coarse and fine aggregates for MHMAC meetuig die following requirements: 00744.10(c) Fractured Faces - In the sentence drat begins "Provide crushed aggregate...", replace "AASHTO TP 61" with "AASHTO T 335". 00744.10(0 Fine Aggregate -Replace the paragraph that begins "Blend Sand..."with the following paragraph: Blend sand is allowed for Levels 1,2,and 3 nixes. Do not use more dzan 6%natural or uncrushed blend sand,by weight,in die total aggregate. Provide a means of verifying and documenting the amount of blend sand added to the aggregate. 00744.11(a) Asphalt Cement-Delete the paragraph that begins "Testing of the asphalt cement...". Delete die paragraph that begins "Asphalt ui RAP material,when blended...". 00744.13 Job Mix Formula (JMF) Requirements -Replace die paragraph that begins "Provide a JMF for the Project meeting the following..."with the following paragraph: Do not begin production of MHMAC for use on the Project until die JMF is reviewed by the Engineer and written consent is provided to proceed. A new JMF is required if the asphalt cement grade, additives, or the source of the aggregate changes during production. Provide a JMF for the Project meeting the following criteria: Add the following paragraph to the end of this subsection: For dense graded Level 3 wearing course mixes, tie mix design submittal shall include the results of the performance testing as outlined in the latest ODOT Contractor Mix Design Guidelines for Asphalt Concrete. 00744.14 Tolerances and Limits -Under the "Constituent of Mixture/MHMAC All Types" list,delete the "Asphalt Cement- ODOT TM 321 (Cold Feed/Meter)..." line. In the"Constituent of Mixture/HMAC All Types"list,in the item that begins"Moisture content at...", replace"WAQTC TM 6"widn"AASHTO T 329". 00744.16 MHMAC Acceptance -Replace dais subsection with die following subsection: 00744.16 MHMAC Acceptance-For each 1,000 tons of placement,a CAT-1 shall perform a minimum of one of each of the following test methods as modified in the MFTP: • Asphalt Content (AASHTO T 308 with ODOT TM 323 determined Calibration Factor) • Gradation (AASHTO T 30) 41 • Mix Moisture (AASHTO T 329) • Maximum Specific Gravity (AASHTO T 209) When less than 1,000 tons of inix is placed in a day,perform a minimum of one series of tests per day. Provide test results to the Engineer by the Huddle of the following work shift. Provide split samples for Verification and Independent Assurance testing to die Engineer when requested. For each sublot, sample and submit to the Engineer the asphalt cement according to AASHTO T 40 and Section 4(C) of the MF" for compliance testing by ODOT Central Materials Laboratory. Testing for irregular areas not completed during the main paving operations, such as driveways or guardrail flares may be waived upon written notice and accepted visually by dae Engineer. When three or more tests are performed on a project, a price adjustment will be calculated according to 00744.95. Add the following subsection: 00744.17 Small Quantity Acceptance -When less than three test results are obtained on a project, the MHMAC will be accepted according to die following: (a) Within Specification Limits - If all sublot sample test results are within specification limits for all constituents (including compaction) the material will be accepted and the full bid price will be paid for the material represented by that test. (b) Outside Specification Limits - If a sublot sample test result for any constituent is outside the specification limit the Engineer will have the backup sample tested. (1) Backup Within Specifications - If die backup sample test results for all constituents are within specification, the material will be accepted and the full bid price will be paid for the material represented by that test. (2) Backup Out of Specifications - If the backup sample test results are out of specification, the Contractor may choose to accept the price adjustment calculated according to 00744.95 or may choose to sample the in-place material for further testing. The price adjustments will be computed using all original test results as well as all backup test results. (If there are less than three tests, average die two tests you have and use the average as the third test result). In no case will die composite pay factor (CPF) be greater than 1.0. (3) In-Place Samples - If the in-place material is sampled, the Engineer will select and sample from three random locations from die area represented by the lot in question. Those samples will be tested and if found to be widnin specification the material will be accepted and paid for at the full bid price. If the material proves to be outside of the specification limits, the material will be accepted and paid for at an adjusted price according to 00744.95. In no case will the CPF be above 1.0. 00744.44 Tack Coat-Add the following paragraph to the end of this subsection: Treat all paved surfaces on and against which MHMAC is to be place with an asphalt tack coat according to Section 00730. Immediately before applying the tack coat, clean and dry the surface to be tacked. Remove all 42 material,loose or otherwise, that will reduce adhesion of t)ne tack by brooming, flushing with water, or other approved methods. Add the following subsection: 00744.48 Hauling, Depositing, and Placing-Haul, deposit, and place MHMAC as follows: (a) Hauling - Cover MHMAC if rain or cold air temperatures are encountered any time between loading and placement. MHMAC will be rejected before placing if one or more of the following is found: • Below specified placing temperature limit • Slumping or separating • Solidifying or crusting • Absorbing moisture Dispose of rejected loads at no additional cost to the Agency. Deliver the mixture to the paving machine at a rate that provides continuous operation of the paving machine, except for unavoidable delay or breakdown. If excessive stopping of the paving machine occurs during paving operations, the Engineer may suspend paving operations until the mixture delivery rate matches the paving machine operation. (b) Depositing- Deposit MHMAC from the hauling vehicles so segregation is prevented. When MHMAC is windrowed, the pick-up equipment shall: • Pick up substantially all of the MHMAC deposited on die roadway. • Be self-supporting, not exerting any vertical load on the paving machine, or causing vibrations or other motions which could have a harmful effect on die riding quality of the completed pavement. (c) Placing -Alternative equipment and means may be allowed by the Engineer if the use of a paver is unpractical. Do not place MHMAC during rain or other adverse weather conditions, unless allowed by the Engineer. MHMAC in transit at die time adverse conditions occur may be placed if: • It has been covered during transit. • The MHMAC temperature is satisfactory. • It is placed on a foundation free from pools or flow of water. • All other requirements are met. When leveling irregular surfaces and raising low areas, do not exceed 2 inches actual compacted thickness of any one lift, except the actual compacted thickness of intermittent areas of 1,000 square feet or less may exceed 2 inches, but not more dean 4 inches. This may require portions of die mixture to be laid in two or more lifts. 43 Place the mixture in the number of lifts and courses, and to the compacted thickness for each lift and course, as shown. Place each course in one lift unless otherwise specified. Do not exceed a compacted thickness of 4 inches for any lift. Limit the ininunum lift thickness to twice the maximum aggregate size in the mix. Do not intermingle MHNIAC produced from more than one JMF. Each base course panel placed during a working shift shall conform to a single JMF. The wearing course shall conform to a single JMF. 00744.49 Compaction-Replace this subsection with the following subsection: 00744.49 Compaction- Immediately after the MI LMAC has been spread, struck off, and surface irregularities and other defects remedied,roll it uniformly with rollers meeting the requirements of 00744.24 until compacted to a minimum of 91%of MAMD. Perforin finish rolling and continue until all roller marks are eliminated. Determine the density of each sublot by averaging five QC tests performed at random locations by a CDT with the nuclear gauge operated in the backscatter mode according to WAQTC TM 8. Calculate MAMD according to ODOT TM 305. When less than three sublot test results are obtained on a project, the MHMAC will be accepted according to 00744.17. Perform a minimum of one sublot density test per day. Compaction to a specified density will not be required on temporary surfacing,guardrail flares,mailbox turnouts,road approaches,pavement repair,and areas of restricted width (less than 8 feet wide) or limited length,regardless of thickness. Compact these surfaces according to 00749.45. 00744.80 Measurement-Delete the paragraph that begins "No separate measurement will be made...". 00744.90 Payment-Delete the paragraph that begins "No separate or additional payment will be made for the asphalt tack...". Add the following subsection: 00744.95 MHMAC Price Adjustments -The Composite Pay Factor (CPF), calculated according to 00165.40 will be applied to the Contract unit price for the pay items of 00744.90 and to the applicable lot quantities. The CPF will be made available to the Contractor within 24 hours of receipt of the required quality control test results. If less than three samples are tested, die CPF will be computed as outlined in 00744.17. The maximum CPF for any case will be 1.0. Use the following table to determine price adjustments in the CPF for constituents of MHMAC. Dense Graded MHMAC'Type Gradation Constituents Weighting Factor (0 All Aggregate Passing 3/4" 1/2" 3/8" 1" 1 3/4" 1 1 1/211 1 1 1 3/8" - - 1 No. 4 5 5 5 No. 8 5 6 6 No. 30 3 3 3 No. 200 10 10 10 44 Other Constituents Asphalt Content 26 26 26 Moisture Content 8 8 8 Compaction 40 40 40 Those MHMAC constituents statistically evaluated will be eligible for a maxirnurn PF of 1.00 (see 00165.50(b- 1)),unless otherwise specified. If these specifications do not require measurement of a constituent,its individual PF will be considered 1.00 in calculating the CPF according to 00165.40. A price adjustment will be deternnined by the following formula: (CPF - 1) x MHMAC Unit Price x (LQ) = Where: LQ is the quantity of mixture in the lot Section 00850—Common Provisions for Pavement Markings Comply with Section 00850 of the Standard Specifications 00850.10 Materials —All marking shall be with marking paint. Section 00860—Longitudinal Pavement Markings - Paint Comply with Section 00860 of the Standard Specifications 00860.45 Installation-Replace this subsection, except for the subsection number and title,with the following: Apply painted longitudinal pavement markings as follows: • Apply one application at thickness of 15 mils wet, equivalent to 17 gallons per mile for a 4 inch wide solid stripe. • Apply reflective elements at a minimum rate of 5 pounds per gallon of paint. Embed by means of wicking, a minimum of 80 percent of the reflective elements in the paint to a minimum depth of 50 percent of their diameter. Minimum initial retroreflectivity shall be: • White - 250 mcd/mZ/Ix • Yellow - 200 mcd/mZ/Lx Section 00920—Sign Support Footings Comply with Section 00920 of the Standard Specifications. 45 Section 00930—Metal Sign Supports Comply with Section 00930 of the Standard Specifications. Section 00940— Signs Comply with Section 00940 of the Standard Specifications and details identified in the contract plans. Section 01040— Planting Comply with Section 01040 of the Standard Specifications modified as follows: 01040.00 Scope—Add the following to the end of the sentence. The work shown generally includes: a Planting of two native trees in the vegetated corridor. e Placement of Water Quality grass seed mix (Approximately 3,000 square feet) in die vegetated corridor. ® Placement of 96 shrubs,identified on the Planting Schedule,in the vegetated corridor. Placement of garden mulch is a separate pay item. 01040.49 General Planting—Replace the bullet that begins "Do not plant in standing..."with the following bullet: ® Do not plant in standing water unless approved by the City. If standing water is present within a plant pit,notify die City prior to planting to determine what corrective measures are required. Add the following to the end of the subsection: a Deciduous trees that are 1 '/i inch and larger,water at a frequency of one and one-half inches per week. ® Conifer trees that are over 4 feet tall,water at a frequency of one inch per week. o All shrubs,water at a frequency of one inch per week. 01040.90(f) Mulch—Add the following pay item to the pay item list: Compost Mulch...................................Cubic Yard Section 01050—Fences Comply with Section 01050 of the Standard Specifications. Section 02001- Concrete Comply with Section 02001 of the Standard Specifications modified as follows: 02001.02 Abbreviations and Definitions -Replace die "Modifiers" line with the following: 46 Modifiers -Pozzolans,ground granulated blast furnace slag,and latex. Replace the "Pozzolans" line with the following: Pozzolans - Fly ash, silica fume,and metakaolin. 02001.30 Concrete Mix Design- In the paragraph that begins "Submit new or current...",replace the sentence that begins "Allow 14 calendar days..."with the following sentence: Allow 21 calendar days for the review. Replace the paragraph that begins "High performance concrete..." with the following paragraph and bullets: High performance concrete (HPC) mix designs shall contain any of the following: • Cementitious material with 66% pordand cement, 30% fly ash, and 4% silica fume. • Cementitious material with modifiers proportioned according to 02001.31(c) and wide trial batches performed to demonstrate that the proposed alternate mix design provides a maximum of 1,000 coulombs at 90 days when tested according to AASTHO T 277. • Cemendtious material with modifiers and with trial batches performed to demonstrate that the proposed alternate mix design provides a maximum of 1,000 coulombs at 90 days when tested according to AASTHO T 277. 02001.31(b) Pozzolans -Replace this subsection, except for the subsection number and tide,with the following: Pozzolans or GGBFS may be used separately or in combinations up to 30%of the total cementitious materials content. 02001.31(c) Modifiers -Replace this subsection, except for the subsection number and tide,with the following: Modifiers may be used separately or in combinations as approved by the Engineer. Alternate HPC proportions may be: Fly Ash 12% - 18% GGBFS 20% - 35% Silica Fume 3% - 5% For alternate HPC mix designs do not replace more than 50%of total cementitious material wide modifiers. When silica fume is added to truck mixed concrete,mix the batch a minimum of 100 revolutions at the mixing speed specified by the manufacturer before leaving tie batch plant. 02001.31(f) Aggregate -Replace the paragraph that begins "If the nominal... and the three bullets with the following paragraph and bullets: If the nominal maximum size of the coarse aggregate is not included as a part of the class of concrete, or shown on the plans,any size from 1 1/2 inch to 3/8 inch nominal maximum size aggregate may be used according to the ACI guidelines except: 47 • Use 3/4 inch noinulal maxunum size or larger aggregates in bridge deck concrete. • Use 1 1/2 inch nominal maxi-num size aggregates in paving concrete unless otherwise indicated. • Use 3/8 inch nominal maximum size aggregates in drilled shafts unless otherwise indicated. 02001.32(b) Plastic Concrete -Add the following to the bottom of the test and test method list: Length Change ASTM C 157 Permeability AASHTO T 277 Add the following subsections: 02001.32(4) Length Change Tests - For all HPC mix designs, make at least three specimens from the trial batch for length change testing. Test samples according to ASTM C 157. Wet cure the samples until they have reached an age of 14 days,including the period in the molds. Store and measure samples according to ASTM C 157,section 11.1.2. Report length change results at 4, 7, 14, 28,and 56 day time intervals. 02001.32(e) Permeability Tests - For alternate HPC MIX designs,make at least three specimens for permeability testing. Prepare,cure,dry and test according to AASHTO T 277. Report permeability iii coulombs at 90 days. Permeability tests are not required when HPC Mix designs contain cementitious material with 66%Portland cement, 30% fly ash,and 4% silica fume. 02001.34 Current Mix Designs -Add the following paragraphs to the end of this subsection: For HPC mix designs, test according to the following and submit results: Test Test Method Acceptance Value Length Change ASTM C 157 — Permeability AASHTO T 277 1,000 coulombs (max.) at 90 days Add the following subsections: 02001.34(a) Length Change Tests - For all HPC mix designs make at least three specimens for length change testing. Test samples according to ASTM C 157. Wet cure the samples until they have reached an age of 14 days,including the period in the molds. Store and measure samples according to ASTM C 157, section 11.1.2. Report length change results at 4, 7, 14, 28,and 56 daytime intervals. 02001.34(b) Permeability Tests -For alternate HPC rnix designs make at least three specunens for permeability testing. Prepare,cure, dry and test according to AASHTO T 277. Report permeability in coulombs at 90 days. Permeability tests are not required when HPC mix designs contain cementitious material with 66%Portland cement,30% fly ash, and 4% silica fume. Section 02030- Modifiers Comply with Section 02030 of the Standard Specifications modified as follows: 48 02030.10 Fly Ash- Replace this subsection with the following subsection: 02030.10 Fly Ash–Furnish Class C, Class F,or Class N fly ash from the QPL and meeting the requirements of AASHTO M 295 (AS FM C 618). Section 02320–Geosynthetics– Comply with Section 02320 of the Standard Specifications modified as follows: 02320.10 Acceptance-Replace the bullet under the subsection (1) Geotextiles which begins "Meet or exceed..."with die following bullet: • Meet or exceed the properties specified in 02320.20 of these special provisions. Add die following Subsection: 02320.20 Geotextile Property Values -Replace Table 02320-1 wide the following tables: Table 02320-1 Geotextile Property Values for Drainage Geotextile * Geotextile Property Requirements Geotextile Property ASTM Units Type 1 Type 2 Test Method Woven Nonwove Woven Nonwove Grab Tensile Strengdi (minimum) Maclaine D 4632 lb 180 115 250 160 and Cross Maclaine Directions Grab Failure Strain(minimum) D 4632 % < 50 >_ 50 < 50 >_ 50 Machine and Cross Machine Directions Tear D 4533 lb 67 40 90 56 Strength (minimum) Puncture Strength D 6241 lb 370 220 495 310 Apparent Opening Size(AOS) (maxinurn) D 4751 — 40 40 40 40 U.S. Standard Sieve Permittivity (minimum D 4491 sec-1 0.5 0.5 0.5 0.5 Ultraviolet Stability D 4355 Retained % 50 50 50 50 Strengd-i (minimum) (at 500 hours) *Woven slit film geotextiles (geotextiles that are made from yarns of a flat, tape-like character) are not acceptable. Table 02320-2 Geotextile Property Values for Riprap Geotextile 49 Geotextile Property Requirements Geotextile Property ASTM Units Wove 1 Type 2 Test Method Wove Nonwove Nonwoven Woven Grab Tensile Strength (minimum) Machine D 4632 lb 250 160 315 200 and Cross Machine Directions Grab Failure Strain (minitnum) Machine D 4632 % < 50 >_ 50 < 50 >_ 50 and Cross Machine Directions Tear D 4533 lb 90 56 110 80 Strength (miniinum) Puncture Strength D 6241 lb 495 310 620 430 Apparent Opening Size(AOS) (maximum) D 4751 — 40 40 40 40 U.S. Standard Sieve Permittivity (minimum) D 4491 sec' 0.5 0.5 0.5 0.5 Ultraviolet Stability D 4355 Retained % 70 70 70 70 Strength (minimum) (at 500 hours) *Woven slit film geotextiles (geotextiles that are made from yarns of a flat, tape-like character) are not acceptable. 50 Table 02320-3 Geotextile Property Values for Sediment Fence Geotextile Property Requirements ASTM Supported Unsupported Geotextile Property Test Method Units Elongation Elongation >_ 50% < 50% Grab Tensile Strength (minimum) Machine 90 120 120 and Cross Machine D 4632 lb 90 100 100 Directions Apparent Opening Size (AOS) (maximum) D 4751 — 30 30 30 U.S. Standard Sieve Permittivity (minimum) D 4491 sec' 0.05 0.05 0.05 Ultraviolet Stability D 4355 Retained % 70 70 70 Strength (minirnum) (at 500 hours) *Measured according to ASTM D 4632. Table 02320-4 Geotextile Property Values for Subgrade Geotextile (Separation) ASTM Geotextile Property Geotextile Property Test Method Units Woven Nonwoven Grab Tensile Strength (minimum) Machine and Cross D 4632 lb 180 113 Machine Directions Grab Failure Strain(minimum) Machine and D 4632 % < 50 >_ 50 Cross Machine Directions Tear Strength (minimum) D 4533 lb 68 41 Puncture Strengdi D 6241 lb 371 223 Apparent Opening Size (AOS) (maximum) U.S. Standard D 4751 30 30 Sieve Permittivity (minimum) D 4491 sec-1 0.05 0.05 Ultraviolet Stability Retained D 4355 % 50 50 Strength (mini num) (at 500 hours) 51 Table 02320-5 Geotextile Property Values for Embankment Geotextile Geotextile Property Geotextile Property ASTM Test Method Units Requirements Woven Nonwoven Grab Tensile Strength (minunuin) Machine and Cross D 4632 lb 315 200 Machine Directions Grab Failure Strain (minimum) Machine and Cross D 4632 % < 50 >_ 50 Machine Directions Tear Strength (minimum) D 4533 lb 110 80 Puncture Strength D 6241 lb 620 430 Apparent Opening Size (AOS) (maximum) U.S. D 4751 30 30 Standard Sieve Permittivity (r initnurn) D 4491 sec' 0.02 0.02 Ultraviolet Stability Retained D 4355 % 50 50 airnum) (at 500 hours) Table 02320-6 Geotextile Property Values for Pavement Overlay Geotextile Geotextile Property Geotextile Property ASTM Test Method Units Requirements Nonwoven Grab Tensile Strength (minimum) Machine and Cross D 4632 lb 100 Machine Directions Grab Failure Strain (minimum) Machine and Cross D 4632 % >_ 50 Machine Directions Asphalt Retention D 6140 oz./sq.ft. 2.8 Melting Point (minimum) D 276 OF 300 Section 02440—joint Materials Comply with Section 02440 of the Standard Specifications modified as follows: 02440.10 Preformed Joint Fillers for Concrete - Replace this subsection,except for the subsection number and tide with the following: Furnish preformed joint fillers for concrete from the QPL conforming to the requirements of AASHTO M 153 or AASHTO M 213. 52 Section 02510—Reinforcement Comply with Section 02510 of the Standard Specifications modified as follows: 02510.10 Deformed Bar Reinforcement-Replace the sentence that begins "Unless otherwise specified..." "with the following sentence: Unless otherwise specified or shown, all reinforcing bars shall be Grade 60. 53 ATTACHMENT K DRAWINGS MAIN STREET SANITARY SEWER- FANNO CREEK CROSSING ELIMINATION The following detail drawings apply to this project and are hereby made a part of the contract documents. All drawings incorporated into or referenced by the Main Street Sanitary Sewer- Fanno Creek Crossing Elimination project. 54 ATTACHMENT L ODOT TM DETAIL DRAWINGS CITY OF TIGARD MAIN STREET SANITARY SEWER- FANNO CREEK CROSSING ELIMINATION May be downloaded from 1-ittp://ww«�boh.state.or.us/BOLI/WHD/P`X/R/12wr book.sbtml. ATTACHMENT M OREGON PREVAILING WAGE RATES CITY OF TIGARD MAIN STREET SANITARY SEWER- FANNO CREEK CROSSING ELIMINATION May be downloaded from http://w-,vw.boh.state.or.us/BOLI/WHD/PWR/hwr book.shtml. 2014 ITB —Main Street Sewer/Fanno Creek Crossing Elimination 56 1 P a g e * Use Pre-Construction Posed Speed to Select NOTES: NOTES:. NOTES: the Correct Design Speed from the Tables below: • When paved shoulders adjacent to excavations are less than • Install PCMS beyond file outside shoulder,when possible. • Install Flagger Station Lighting beyond the roar feet wide protect abrupt edge as shoum, outside shoulder.when passible. • Use the appropriate type of barricade panels for PCMS bcailon. • Uae aggregate wedge when abrupt edge is 2 inches or greater. Riehl shoulder,use Type B{ithR • Use six tubular markers in shoulder taper Left shoulder,use Tyus B(III)L on 10'spacing. CONCRETE BARRIER FLARE RATE TABLE • Use six drums in shoutder taper on 20'6pacing, ..._._...._..-..". .....-.-- • Detall as she"is also used for * SPEED(mph) MINIMUM FLARE RATE Portable Traffic Signal installation and S 30 y+ 811 Portable TmW.Management System. 35 9:1 Fxtg.pavement 2"Or Greater 40 10:1 S0' 45 t 00' 1 :1 _ SCJ 50 14:1 __ 40• 5 18:10:1 Ponoble changeable Flagger Station iI}R 65 19[1 message sill(PCMS) /�B'B;I I,/�Temp.Plastic Orum9 Lighting—^\ -.i0 20'Tubular o -— _—1. L——_ Ya T I �-- N Shoulder or Markers_ eggrea_ate base rock ' -__—.—__._---__ _---___ MINIMUM LENGTHS TABLE * TAPER'L"(h) i PORTABLE CHANGEABLE MESSAGE SIGN FLAGGER STATION Spend(mob) W:WdN.4rg Gosed.r.—or should..) BUFFER'a'(.n) EXCAVATION ABRUPT EDGE (PCMS)INSTALLATION DETAIL LIGHTING DELINEATION W 5 W W=12 '4=' =16 E 230 5 105 125 145 165_ 75 150 180 210 240 1 00 NOTES: GENERAL.NOTES FOR ALLTCP DRAWINGS: 35 205 245 285 325 __125 Abrupt edges may be created by paving,operations,excavatlons or other . ° ° Tamp.Plastib Drums 40 2 5 320 375 430 �' — ' • Signs and other Traffic Conboi Devices(TCD) See TCO Sparing Table roadway work.Use abrupt edge signing for abrupt adges M I inch or greater, shown are the minimum required. for max,spacing, 45 450 540 630 720 1 0 ql p 50 500 600 700 800 210 • it tie excavation Is located on len side of traffic.replace the Piece Temporary Sign Support(TSS) " " ' 28";uaular Marken SS 550 660 77 00 'S 8'6(110P barricades with 8'R(Ill)L barricades and replace the itoprox.10'behind barricade. See TCO Spacing Taaa 60 600 720 B40 8 "RIGHT'(CW21-11C:8)riders wah'LEFT'(Cw21.8A-18)riders, for max.spacing, 65 65 760 9 40 325 . Piece Portable Changeable Message Sign • Continue signing and other tranlc control devices (PCMS)approx.40'behind barricade. ^ UNOER TRAFFIC thloughoul excavatkon area at spacings shcwn, NOTE: Place sequential avow approx.20'behind • ?,rr7Ti.-7 UNUEH CONSTRUCTION 11 rWre l•up signs aused,attach the corracorrect(CW21.9-t t) barricade for postai speeds les.than 45 mph.. • For Zane w Shedder ck>sure where W<10',Use'L'vuIw for W-10' Plaques to the slpn face using hook and loop fasteners. Place mil-up signs in advance of barricades- • Place seglmminl arrow approx.4e Dehirsd ]t Use eet. nee+•.ay(ane closure taper lengths, barricade for posted speeds 46 mph or greater. See Ongs.TM860.TM881,and TM862 For wotk duration�- o}greater than 3 days,remove w) cover existing pavement markings,as affected. A'PUPT Asnuer 32.11 TRAFFIC CONTROL DEVICES CD SPACING TABLE U . y pavement legends, E(x;E R epc cErirea but ectonal arrows to indicate not movememLs. Sign Spacing(it) Max.Channellzing a8ra8 32.tt 7t Speed(mph) ---f B C Device Spacing(ft) LEFT " RIcHT aeras laiptol All signs ere type'04'flourescent orange,unless 20-30 100 100 100 20 As noted) 42x18 (R°a-u was tri 32xt1 aharvAsa shown. (As needed) V m! (Mount on TSS) To be accompanied by Drg.Nos.TM820 8 TM821 35-40 350 350 35U 20 cntr,.601),no. 45-55 500 508 500 40 •"" ~`" Abmpt edgy NOTE: All malarlel aw wrxk INP stM I W In acawdan°a wxh -- --- ---— ---- IM c M nt Qn gDn sufwanl sDecnicar... Freeway 1000 1500 2640 40 •°-' ' ,`' .,«——— ——'——=Z —C iT 'u'*��<V%���'>t_ The selection and use of this OREGON STANDARD DRAWINGS NOTE: 1 Standard Uramng.while designed • Place:area control devices on 10't,a L 2.8'WHIR 2•e'Bg8)R in accordance with generally TABLES,ABRUPT EDGE AND pacings for intersections and access milli. accepted engineering principles PCMS DETAILS Y.mi. 'A ml. —l4 mI: and practices,is the sale respon- co • When necessary,sign spacing may be adjusted to til she conditions. sibRity of the user and should not 2008 pLimb sparing ed(usimer:Ls to 20%of the'A8 dimension for speeds<4b mph- be used w)thauf consulting a CHIC aEvlako,ok-X nw'.N LImR spacing adjustments to 10%of tne'A•dimension for speeds 2:45 mph- Registered Professional Ertgirreer. I°'a�rost aEvcsEo ro+aoTksn3 rNo oTFs TYPICAL ABRUPT EDGE DELINEATION mae ret aEwsEa xw xooeD—cs nta,.]L]nF.vl6Ep rgTEa+.Mp ADOkp dVt� n]mIJCI] FEVI:FD OPA'rrl".i CND NCTF.S Effective Date: December 1,2012-May 31,2013 TM800 4'wide stripes and temp. 4'vide stripes and temp. Temp.re(lectve pvmf.markers re0ectiva wnl.markera� markers '7 10'x4'stripe v / 40, 25 40, r Tamp.rafl."Ne or flexible pvmt.markers P roll pCllve pvmf. J m b t 40'----�—30' 10 —� G--10. .� . —b' N LAYOUT"A" LAYOUT"B" LAYOUT"C" ;Supplemented double Solid line$} LAYOUT"D" o (Supplemerrted solid ire) (Supplemented broken lines) (Simulated broken lines) v TYPICAL APPLICATIONS TYPICAL APPLICATIONS: TYPICAL APPLICATIONS; TYPICAL APPLICATIONS: d m •10 prohibit lane changes or passing(Indude appropriate sighing). -Alignment shifts Or crossovers. •Freeway and muhilaae broken lines. •During stagily)on fuuses hed/existing sunac . E -Freeway 0,muttilane sh,ML$and crossovers. -To discourage Inner changes in multilane sections. -High ADT 2 lane mads(grOWw then 10,1X10). -HMAC intermediate surfaces. -For projects In place through winter months. •For projects in place through winter months. -For projects in place through winter months. •Emulsried asphah Surface,treatments(chip seals)where permanent Pavement markings cannot be placed whhin iwc weeks. GENERAL NOTES FOR Ail-DETAILS: . Yo low 91-Directional Pavement Markers required for Two-Way Traffic. 4'wide stripes with —� . Suppiemenled lines are oauacd lines enhanced 12'.1...betwn"n 4-s / ��—a'wide stripe with Reflective Pavement Markers. • Simulated lines are Reflective Pavement Markers I amp,,reflacti ve Pmt.m€rkers A I placed in a pattern to substitute for a painted line. II d, r DOuble temp,reilecdve pvmf. • Pavement mataings colors shah conform to MUTCD. `Temp-re4ecilve,pvmf,markers markers on 10'spacings On 40'spacings LAYOUT"E" LAYOUT"Fr' LAYOUT"G" --_--'-_NA 9AaEUge aCPORT 01-JUL-2012 ..Ate.oust --_-_ CA*s ..... (Simulated Solid lineal (Double staid Ilse$positioning guide) (Supplemented ootid Ilse) --------------. NOTE: All 111W.M l ar,d——K'shaft o.N atCWdhn Mlh I"4--I Oh.gpn smn4ard sp.iM:atkne The selection and use of this OREGON STANDARD DRAWINGS Standard Drawing,while designed In accordance with generally TYPICAL{ TYPICAL APPLICATIONS: TYPICAL APPLICATIONS: TYPAL APPLICATIONS: accepted engineering principles TEMPORARY PAVEMENT MARKINGS acrd practices,istliDsdJeraspon- •Alignment shifts or crossovers. •To prohibit passing(Include appropriate sighting), •Fiore area -To discourage lane changes in muhltane sections. sibilV o/the,user and should not 2008 ag t1 -Z lade.Z way rentarhne$, be Used yidhout cdnsulfinq a pq?E I¢"I:•ICN VESCRI O -Edge lints for short durations,less man 14 days. .__._..orU.'........._.- I Registered Pro:essbnet Erginear. ohmt�zmo;aEtlsso a+nw,wO AN0 Nor U.' mJ-01dDf k�gfYJEp hip fJ91RmR REVIaEb pRAVale ANpnnTE$ Effective Date: December 1,2012-May 31,2013 TM810 �y <'roto.-B'max. .4,Olin. GENERAL NOTES FOR ALL DETAILS: All non-refiectorized surfaces shall be while. b. • Sardba s rnximatei 25 lb sack 20."min,-.1g'max. 6". m g (app y �5° ! / r — --II 0.5 fillod whh sand)may oe ptacod on lowor frame to provide additional ballast. -t, d • For rails Mss than 38"long, m 4'wide stripes shall be used. While and orange While and orange-�--- '$ • Rails must be 8'rain.fu t2"max,in height. encapsulated I.- nnoapsulated Ions ",� '�, White and orange .— g ting on rall c mr etmg on rail E —� encapsulated lens E sheeting o :5A� /`` sheeting on re0 Use barricades horn OOOT ` Qualified Products Ust(GPL), n M Use 4'Type ill barricades vrlara horizontal o space is limited. Extg.ground.. Extg,ground a.[ c t Exfg,ground--` m TYPE I TYPE II TYPE III E BARRICADE RAIL LAYOUT NOTES: • Markings tw barricade rails shall slope downward r+ of an angte of 45°in the direction traffic Is to pass. L • Where a barricade extends a 11FOly across a roadway, it is desirable that the stripes stop.downward In the Traffic Traffic Barreeade tyP direction toward which tlafhc must turn in detouring. Barricade e ` Indicates barricade placement • Where bath right and fah turns are provided tor. T � on Lie roadway slope the chevron striping downward In both B{III)R directions from the center of the barricade, • For full roadway closures,the G or LR barricade LT.SIDE-L may he used.Extend herdcades completely RT.SIDE-R across roadway unless access is required for (For approaching traffic) (For approaching haft) local read users. BARRICADE NOTATION C L utr sonrc uo,____N%A_ anssune rtc aT—.........d IJUi-2Gi i NOTE' 431 rrwI.W aid—Ikrrte ip—A bs in--.,d.—uirh Trerflc Traffic the current Orap-Snntlard S".11k,allons .__...1� She OREGON STANDARD DRAWINGS� and use this Standdardard i Oranwrng,whillee designed in accordance willgenerally TEMPORARY BARRICADES accepted enginaerring principles and practices,is the sole respOn. CLOSED-C LT.i R'I I.-LR srbll ty of the user and should not n� 2008 0 (For approaching naN!d) (For approaching uafAcl be used without consu.Ning a oATe aenSION ossaraenou Registered Professional Engineer, mo,.a�++ecvrscn Ann Aops'a nAAvxnna nus r+oTes DIAGRAM FOR BARRICADE PLACEMENT AND SLOPE MARKING Effective pate: December 1,2012-May 31,2013 TM820 NOTES: NOTES: 46'x a6"•-�____ Use Double Post TSS ror a total Use Single Pus:TSS 1.a total 2.316'dla,tx4ps skin -. /-''+r'x 5 h'x 3T sign area of 40 sq,ff•or less. per support(typ.) ,ig lh'p) ` / sign arca of 0 sq.A.or less. ' • Position double post TSS 10'beNld an 6' (a'-where space is Amnetll Type(tip 36'x 36' Position single post TSS t D'DghlaA at,.6' banicade,unless otherwise shown, 2-le'die bolts sign(yp,) ( where epee is r Instaited)llation Type of DaUi fNF SAC for's ign.nn o1 ^-4'x 4•x lP.' 'BUSINESS ACCESS'sign. Ir—2•?o'z 3'lag screws _4'.4'x 10' per support(typ.) • DO NOT TIP OVER TSS. 2-316'pia.Dohs r per suppcn(typ.) Sandbags 2-2'x 4'(g 45'angle • Wora When not in use,)orate TSS a minimum of 3d from ' 125 lb.maxsaea� / the roadway and turn away from IratSc;or,turn or cover 2-'--.'x 3'tag sucrws 2'x 6'x 3%' s n and retain the T full,barricade for dellleatlon. (as needed `� iR � YPa r g 1`2'x 4'x35'fx 46`angle 1•h'x 3"lag • Use either Douglas Fir or Hein Fir,wfdch Is surfaced Sar(25 bags :sack) +r 2'x 4'x 6' screw per side(typ.) four sides(S4S)and free of heart center(POHQ, (as nee so) 1 �,— 2..3A*x s lag screws 1-W.3" I lag screw 36' `-2.s:du.Doles • Sse'Tempnrary Sign Placement'detail a-i4'z a• 4-%'x 4'tag screws N 4 2'x 6' t 40, per side(Np•) per side(Np.) far sign installalon heights, lag screws t.a;•dia.balls P`f I I t-2,x4, 46` dia.ocits 2-^s'die,bolts 3 ! 1_4'x 4'x 4'___.. _._.._ 1-'So"dia.units N 2.2'x 4'w.. a 2-4•x 4'x 5!4' I 1•4k 4"x 4'--- ti 1.2'x4" DOUBLE POST SINGLE POST E TEMPORARY SIGN SUPPORT (TSS) TEMPORARY SIGN SUPPORT (TSS) NOTE: • Avoid locating sign supports In areas designated for bicycle NOTES: or pedestrian tra'fio.When TSS or post mounted signs are located on or over a sidewalk or bicycle facility.Install sactmdary 10' ---2::'Sen,40 pipe. Doll additional holes Ed sign can be rotated sign(rider)at a minimum height of T-0'from top of sidewalk or _ _ 90 degrees a."Pinned when not In use. bicycle facility to bottom of rider. 1' _ —� 6"max.T�L- . 36"z 36'sign All structural steel shall conform b ASTM A96. (max.0 sq.h.pf IoW sign area) Support fits both 32'and 42'tell•F°bemer. Ase for supporting a rruinnxn L 2�6'x2;5`x::; 9 sq.ft.of tots:sign area. T(min.) 6, .2, had(a.pm wth L 2'h'x 2`h'x:c' o� 2'SO,40 pipe Place supportal connection between head and dip2W Sch.40 pipe two concrete barrier se tions. to Weld steel according to American 61x` Weiding Sudety(AWS)D.4.4, Conc.Barrier Do not use dipped signs. ____ eaeELNiE gEPppT { NOTE: Aa-W-1d andIn eccnm4ncew V, mi the_..o,%-stento!speCaontion, 1 _�• Tnese!edbnand use ofthis OREGON STANDARD DRAWINGS Standard Drawing,while designed L'Z-1/2'x 2-1/2'.5/15" in accordance with generally accepted ang/neering principles TEMPORARY SIGN SUPPORTS URBAN AREAS NO CURB and practices,is the spin resp - on- URBAN AREAS WITH CURB sibilityoftheuserandstwutd not 2006 1 RURAL AREAS-CURB OR NO CURB be used without consulting a wTF ,rypn oescw - Registered Professional Engineer. of.1-c asvweii noxs a-41.2al.TtWrE.'jjrt,,`NI-GFr'f0IiCrttl TEMPORARY SIGN PLACEMENT CONCRETE BARRIER SIGN SUPPORT a-tow aE� onaw nc cup Es ar.ar•tD::seuEohroTes Effective Date: December 1,2012-May 31,2013 TM821 NOTE: If closure Is less than 15ft.from Intersectioi Install NOTE: 00 *AOAD CLOSED TO THRU I RAFFIC'sign as shown If accesses exist between Intersection and point of on the ROAD CLOSURE'configuration. clotura.install'ROAD CLOSED TO THRU TRAFFIC* ROPA sign shown. CLOSED 4am Type%V1• (Mount on TSS) ROAD R' CLUSED nn_ 5W Fr 4808 4f, I.It 2.8'6pihLR g" T24yj*W'* FR-0-A-0-1 48x.3 it.+ Type'Wl' 4&48 Type 1VI I CLOSED I Type"I, 0 21, Type*W I* 21x15 CLOSED Type W 443.18 (Mount on T" 48x'30 2.8'L7(N7LRI 48x1 8 (Mourn an TSS) yllo Type'W7• on TSS) (2 P.W.) I Doo, 2105 yea.111. Type•V/1" L (Mount on TSS) 1 2.8'B(KI)LR ——— 2-a,8(111IL B(KI)L + Type W' (Mount or,TSS) 24x12 Mrouanstn T Cox', W1, l_JTyp.'W C8 11 21 a Typ.W* 8-a Ito) 14&ill O�4T� I !f I i 11 $ L �16 4W8 Type V Type W' Le d . 48.46 Vp 24x24 nOAft 3236 Type"A'1' Typ W $Mxls t;Ap FT TIN MNt4809 4ft,18 TYPICAL ROAD CLOSURE WITH DETOUR TYPICAL PARTIAL ROAD CLOSURE TYPICAL ROAD CLOSURE DETOUR 24.12 24.1 GENERAL NOTES F09 ALL DETAILS: ..... 28*Tubular Ma,kors ctuc.socK No. ................ We _01-JAN-2012..... ED See 7C0 Spacing Table on NO IE: Al W W a, DETOUR 21x12 24., 24m - Use a rninirnurn of t"Type III barricades TM800 lo"na..spacing. Pa<enw 1 Oregon 6a too 5pxu<a Dna 2"i, Typ.%V1' NORTH Type•W NORTH Type,VVI, tar a read closure.For full road closwus, UNDER TRAFFIC 2jb ,ix2, 2024 the C or LA barricade may be used. rho selection and use of this OREGON STANDARD DRAWINGS Typ.,Wl- Typ.-Fl- - Place additional signing as directed. UNDER CONSTRUCTION Standard Drawing,Will&designed In accordance with generallY accopfed engineering pnnciples CLOSURE DETAILS To be ac ompanied by Drg.Nos.TMO20 and practices,is Iflosole r"pon. F+ f ;Wl 03 21x1521 x 1 21.15 &TM821 ibiflly of the user and Should not 2008 .p. Type IN,. Type Typawl, 00 used 0 without mnstiffing or TYPICAL TRAILBLAZER ASSEMBLY Registered Professional Eptitnear. Effective Date; December 1,2012-May 31,2013 TM840 e� I. a puri C T !t) a o ! A a owaz 4Bx2a ac.o A iA ncararo: y! aBxaB 48148 rB Buffs F�A t3u;fer Scquenikd Arrow 8'B(I!gR -Taper ASequential Arow 48x48 ' { Bueer'a. N J " A I,. I'. Tape qA > A. ..+ } 48x48 Pq+o mfPx "' A 43x24 l ..� ... .. C a9x24 48.46 nvu °e . . .{.: ... ..mw 9 .ns i� .: 49ws 2-LANE,2-WAY O 2-LANE,1-WAY 43x43 ` °3.49 SHOULDER CLOSURE 4&48 RIGHT LANE CLOSURE c 2-LANE,2-WAY i i"t t 48.148 4-LANE,2-WAY ONE LANE CLOSURE RIGHT LANE CLOSURE,NEAR SIDE iji'ta + exp 6Br4A .. 48x2a CENENAL NOTES FOR ALL DETAILS: _ 4Ax43 ' `I •; Additional Traffic Control Measures(TCM)may be required for all legs Of rho intersection. Sequnntaa Anow Y,L ..... Sequ ial Arrow • The*BE PREPARED TO STOP sign shag paused only In conjunction with the FLAGGER symbol sign. '{` I'YYY��Ltt -b'91116L ' ��—9•B(upR ,..Y.•� ��`� • To determine Taper Length('L'1 and Buffer Length("B'),use the-MINIMUM LENGTHS TABLE'an Drg,TM800. For left lane or shoulder work,place TCD to close lett lane or shoulder.Use'LEFT LANE CL OSEC AIiEeAO'sign, 'LEFT LANE ENDS'(W4-2t)symbol sign,or'LEFT SHOULDER CLOSED`sign,where Opp cable. ,--• . . . . • To determine sign spacing A 0,and C,use'TRAFFIC CONTROL DEVICES(TCO)SPACING ar Drg.TM800. �"•,;;:' :.- "'�" --�—•��.,'' %if- . Wr,an a through road intersOcts wimin Iho work zorro,pisco a'P.OAD WORK AHEAD'sign in advance or the Intersection at sign sparing A. !/ • Use plastic drtuns in lane closure tapers when the posted speed is 45 mph or greater. Type'W7' I e• r . Where shoulder width in limited,Sequential Arrow may be placed within the Iwo closure taper. - 'WI't 117 48/14 .(war TYoa'W+' Seq emlat Arrow , N/A 30x30 8'B("';L "1 ''' 28'Tubular Marmara corn.snnx n a_____ Troy V 1' x Sae TCD Spacing Table on TM800 formax,spacings, NOTE; Au„a.Mnat orw worxmnrtrna shoo oom sc�raencewtm me mmen(ihapnn stenaard sp.1.4— 49x46 Se Tubular Madera A SesTCD Spad Table on fieselection and useu7this OREGON STANDARD DRAWINGS 48.48 .s#° ' 00111UNDER TM800lor max spacings. i,i tt IC 'II: —� ��� Starrda:d Drawing,white designed + I weave g UNDER TRAFFIC !n axortlance wrth gBnerally CONSTRUCTION aCCB}:Irxlengineering pfinCiplAS INTERSECTION WORK ZONE DETAILS and practices,Is the sole respon- :.: 48xa8 1.i t:i C a�o To bs accompanied by Drg,Nos.TM820, sib:tity of the user and shourd not 2008 1'.' 1�: I TNIE,21 8 TM84U be used without consulting aoar ns.6lGV ncsc iPnow 4-LANE,2-WAY Registered ProlesslonalEngineer. m• E " ..N ar 4-LANE,2-WAY 48x43 oro,-xaz her•:'o usnwinn 1 RIGHT LANE CLOSURE,FAR SIDE LEFT LANE CLOSURE,FAR SIDE ------ Effective Date: December 1,2012-May 31,2013 TM841 48x49 If 48x48 fXp 48.48 A: 48.48 A A 46,24 49Y46 4 4SX48 T24X2 24 Type"2' (Mount on T5$) p 24X24 4e.48 Type-W2' 24.24 o (MOLVA on"SS) I : ". 24X24 * I i —6�B(IflR IM...1t on TSS) (Maur en TSSj 81 Type'W-1 TYPR'W2' Tit .-8'B(IIt1R ........... E Eno a, -A-T—I A 4s.4a 4W4 Ty'.'Wi lmou,I.nTGS) 48143 A X41 rr 1 � } i� � II a��M /� 2 A 48X24 J 'I�flmL 4&K,14 :ti: B 4wa B 2-LANE,2-WAY ROADWAY WITH LEFT TURN MEDIAN 2-LANE.2-WAY ROADWAY WITH LEFT TURN MEDIAN 2-LANE,2-WAY ROADWAY WITH LEFT TURN MEDIAN LEFT TURN MEDIAN CLOSURE RIGHT LANE CLOSURE,NEAR SIDE RIGHT LANE CLOSURE,FAR SIDE GENERAL NOTES FOR ALL DETAILS: C) signal NOTE: As W—dal aM wakmanslilp SRaX caln—nn{—On • Additional Traffic Control Measures(TOM)Maybe required for all legs oftha intersection. ..... 28Tubular Markers ins—ent anQn swr Wd SP.,:ftXi'r' • To determine Tap.,Length('L•)and BA.,Length('81 anown un this shoatuse the*MINIMUM LENGTHSTAULE'- OO Dig,TMB , See TCD Spirfoo Tibia on TM800 for max,spacing The Selection and use of this OREGON STANDARD DRAWINGS When a through road intersects within tire work zone,place a*110AID WORK AI,IEAD'Glgn In advance of the Intersection at sign spacing A. • • Temp,Plastic Drums SfatWard OnawIng,while designed • To determine sign spacing A.13,end C.use 7RAFFIC CONTROL DEVICES(TCO)SPACING TABLE'on Org,IU8(lli, See'I CD Spacing Table or, in accordance with generally TutyiJer markers may be used In fans closuna tapers where the posted spoeo V-s than 45 mph. TME*D for max.spacing accepted engineering principles SIGNALIZED INTERSECTION DETAILS UNDER TRAFFIC and paclicos,is the sole rpsporl- co sibi4ty Of the use,and shold out N) UNDER GONSTAUCTION 201.18 be used�wthout consulting aPr E r6�15lor,ce�- - Registered Professional Engfrieer. To be accompanied by Grg.Nes.Tk4620 ............... it TM62f I Effective Date. December 1,2012-May 31,2013 TM842 NY 11'1 I t i r 40X48 I al 24x24 4BY487y W2!' IMoum on T55) 24U4 (Mourtan 1,98) F 36X48 Typ.'Wl' (M-nt T$S) 6(III)L -8 7 2 II)IL NR� z I. I Sequential Anov, 0(tll)R Typo'W_� lMoMt on TSt3) 8' OL t /<4.�fe L A <4> 48..6 Sequanti.)Arrow [-.r"I . I • I �!,� 48,48 f-M.-t-TSS) (M.-I on TSS) 6(111?n 9 48-8 A I I & -. . — (hAc.rt TSS) ? I II7 j, A 48.48 A �A 4SX24 SIN p A Qx48 7 e WY 4&24 B(lil)L A < Tiree"Wi' B 4&48 (M.-i TSS) 4 A 43>48T.. 401,48 C A t 4e�eft 46Y24 0�48 C I III f!t 48"a II ly J 48x40 44ANE,2-WAY ROADWAY WITH LEFT TURN MEDIAN 4-LANE,2-WAY ROADWAY WITH LEFT TURN MEDIAN 4-LANE,2-WAY ROADWAY WITH LEFT TURN MEDIAN 4-LANE,2-WAY ROADWAY WITH LEFT TURN MEDIAN RIGHT LANE CLOSURE LEFT TURN MEDIAN CLOSURE LEFT TURN MEDIAN AND LEFT LANE CLOSURE LEFT TURN MEDIAN&LEFT LANE CLOSURE,FAR SIDE GENERAL NOTES FOR ALL DETAILS: Signal C.c.sno'..0 ---AIA------ DASE.AE�0111 VAn 01-JAN-20 10.... NOTE: All-Wrwl and-&—hip shat)be In accord—wdh o Additional Traffic Control measures(TCM)maybe required for as legs of the Intersection. ..... 28*Tubular Markers the curet c4agon quindard soalremote, To determine Taper Length rl.e)and Suffer Langur J*W}shown on this sheet,use the wMIMIMUM LENG-rriS TABLE'an Oro,T1.1800. See TCO Spacing Table on • When a through road intersects within the work zone,place a"ROAD WORK AHEAD'sign In advance of the intersection at nn Spacing A. TIV800 for me..spacing. The se!aCtion and use of this OREGON STANDARD DRAWINGS • ----- Temp.Plastic Drums Standard Drawing.while designed To datemnine sign spacing A.6,and C,use'TRAFFIC CONTROL DEVICES(TOO)SPACING TABLE'or.Oro.TM800. See.TCD Spacing Table on in accordance with generally MULTI-LANE SIGNALIZED • Tubular marlpr9may be used in fane closure tapers where the posted speed is less than 45 mph. TM800 to,m-.spacing. accolotoct engineerIng principles INTERSECTION DETAILS 17,77' UNDER TRAFFIC and jowtkvs,N the sola respor- s6lifyofthe should not _IX UNDER CONSTRUCTION Mand 2008 Cl) be used Wthour consulting 3 C ON DtscnroTloN Registered Professional Engmeor To be accompanied by D,g.Nos,TM8Z0 TM821 Effective Date; December 1,2012-May 31,2013 TM843 _............. NOTE: NOTE: � •May W UW on roadway with praron3tructlOn •Limit work W one corner at a tlmo posted sp-dS Of teas than 40 mpn. Z Aran op DETOUR to rrinlmize the DETOUR DE«T 10•UR DE`I OU padssa?Rn dt.¢VUpt?on. t.�NL9 nips j Tfpaa'WI- mo o0r 9) (Mou UPo h► L`E OUR 30v24 30,24 '24 30,24 'Me Ion D! Mount on 8 II R rM n 0,(?L ton 8 II —�T Mou On 30,24 Type'WT plwun ur,Rllt)LV 8(IIILR) �._ S.INSERT'A' cnannmleana, DETOUR I De�lu /� I I\ SNEWFIx. ObO5E0 _ `—See INSENT'Lr 30r,42 `aGO°ED �'�' tMounl t>n 8(il]R) m vanestrun p .: ��at2 24x26 — - :'.. tis.ira T aTyp.le unlc•Wl' ._........ ._...... CnennslF DETOUR (Mounton6 LR) (Mo n8{II)LR) -Pade•m•n Heatl.} � k 1 � DavKK exatlon m.!'wax noun 30X24 einlnn '`. (M-M. B(�II)Rj-4 C ennNreeOon �1 --_ .._. Dwlo• ^.•.•.• ""�\ swat `� ' . Petleslrlan nOCOnEG _""�'' CR P! y ---' - vv I' � .—_........................._. .'-.,_. . , � Catw12 77 7777 D D%r0t,. TYpaV ' Type IN, (Moun(on 8(IhLR) (Mount on ,sit.) e 3024 i - (Mount-8((IihFh . ROADWAY �._ SIDEWALK DIVERSION I Fil "► CPO3a lEaE 301124 / I 30x24 24,10i----- \' ,Mourn on a(11)U j I I (Marne on 8PbU yet W. . I / / (Mount 01178) I I � a�cav+ux cv.:Eo L / DETOUR II ' rA("33 HERE r �.. I I I //// tMoum ones 2-8 30,24 _� I / / o I I t 1U nuntn 6(188) (Mount an 6t8(14F4)(M �i^�s I I I po•u a patelli I p L-_INSERT` -- SIDEWALK CLOSURE,MIDBLOCK •PCD ft7ocure lMalU I R' GCNERAL NOTES FOR ALL DETAILS: L -IN"SER'T"����I SIDEWALK CLOSURE,CORNER .__y ,� • When dUf re IOCRmJKdOe Or other faciat?es provide ADA compliant tach(Ues,hnclJ accessi@Miry cAic wmn NO r..:..*.� ———————— — Iurwr+eP�otor urs, .. 71 F— laalures consistent with exfsthtg pedestrian lacikllas by pro%idmg UNDER PEDESTRIAN TRAFFIC NOTE: As nmie491 arc w.4.—Vp.W be In aarMarce won Ppe493fen adequate slope transitions and surfacing. UNDER CONSTRUCTION e ara ft--acstawSP•cM.Wr,s Chervr4lUaevl �„'�j : `"— • Provide ren-0p,60 Inch minimum Witte surface through entire OREGON STANDARD DRAWINGS PEpESTRIAN C,V+NNEUZATION DEME The selection and use Or fFtis `;,_., psdssuian mtda.a net possible,provide 60'x E0`posse spaces every 200 feet along the route. Standard Orewbtg,wtrite dosigned Only TCO for pedesnian's are shown.—I • necessary to control veMans,I alfic. Other devices maybe To be accompanied by Org.NO3.TM820 in a=ordan with genarehy TEMPORARY &7M62; accepted erxlinaedng princip!as PEDESTRIAN ACCESS ROUTING and practices,is(he sale r6sflon- co • Stage work,as necessary,to pQuids a temporarypedestr?an sibility of the user acrd should not Aaccess route at all times.Far roadways whh no available detours, be used without consulting a oars e vicerarnow maintain ore open Sidewalk at ah times. Pavlsm RIGHT OF WAY Registered Professional Engineer. sra+zors aenslo OPAq.0 am rro*!s SIDEWALK DIVERSION • Minimize pedestrian out-oi-diectionuavei. _— Effective Date: December 1,2013-May 31,2014 TM844 NOTE: pd ro NOTE: •Condnua`LOOSE GRAVEL' •Conlimre'ABRUPT EDGE' w <8> � s ng t NOT PASS" uQ PA.s \_. PA�a Q antl'UO NOT PASS' P"�' "s'' signirtp Throughout the 36x49 38x48 signing through the 36x:4 39x46 3Eix49 a+Baa15L1d4irigHtl6Wn. 48x48 Type'Nit' 48x48 Type-W1" 48x49 area at spacingshovm. Type-WT" 46x48 Type W,,. 48.411 Typa*Wl' l 3 f g ( Loose sand mi. �mi. or g ( ml. � ,,00' h mi. ! ..._..__.-_._ SDD' ravel area-- �" i _j 'I r._........ _ 'lay Ll" � rug edge { �.. U:�LLi�� :i!%rfl Lopes sarW } } } } } } overlay Limit in!. +,mi. or graverarea S00' mi, 'h mi. _ 'f mi. i m 0 on a \ pQ 1M95 M, (':�L eT wav NOT .emu.+ P11V' CV PPr,.- ® PA.9; ts.:J 'Es PAse ur�tP M3 Eex BUMP 38x48 36x48 36x46 38x48 36248 48x48 Type'W1' 46.40 Type'W1' 48x48 Type Wi' 48x48 Type'W1. 48x49 Type'WT' 48x48 4B0S ' 2-LANE,2-WAY ROADWAYAs reedeci) 2-LANE,2-WAY ROADWAY ( LOOSE GRAVEL IN ROADWAY OVERLAY AREA NOTES NOTE: • Race Advance rlagger and addglonal signing when traffic queues Oxford • When using pilot cars In addition(o flag for m beyond irn£Wt warning signing OR wne1T sight distance is restricted. paving operations,increase Tutiular Marker spacing O E along cenloelno to 200'vrithir+the Work Aron. � O O • Relocate Initial'ROAD WORK AHEAD'sign In advance 0 uPz of addiHonaf'BE PREPARED TO STOP'sign. I End of tmtik:queue Sight de---- __ -- -- 4"7S M1 B C nce m 48x48 48x48 48.48 tL'"......._._...._ ——�'._...._.=•='PJ./"��/'.'.<''' 4 ac.naonx 2- C B A — C B A 100'_ Taper DuBar� —— _ erase + er Buse &If(a a.en mm:a • ;,,; `ro srx too-- Ta F Ta 2 � 60'-160' W o, s('1 i 48'48 48x48 46.48 48x48 48x48 48x48 45 �'�'"_•e>D wpP✓, {Rebeatedsigr:) (inaiai agn) ""^v ecpr ' 48<24 End of traffic queue"- Move sign during extended traffic queues 48x49 49.48 4Ux e Move sign when sight distance is'no lbted 2-LANE,2-WAY ROADWAY EXTENDED TRAFFIC QUEUES FOR ADVANCE FLAGGING ONE LANE CLOSURE ruG soc»:uo _ _ NlA01 JAN-2012 t41EElIhE aEPOHi­TE ____,______.. GENERAL NOTES FOR ALL DETAILS: .....28'Tubular Markers NOTE: AIJ maiehal ar4 workman Ip sW be in accwaanc•wih •The'FLAGGER'symbol sign shall be used only u+ •To determine Taper Length('L'i and Buffer Length('B'), on 20'max,spaclag me curler o:agen swrea spne:Scaions conjunction with the'BE PREPARED TO STOP'sign. use the'MINIMUM LENGTHS TABLE'shown on Dig.No.TM800. for dagger tapers. •Signing and other TCD shown to be installed in conjunction •To determine sign spacing A.B,and G,use'TRAFFIC 28'Tubular MmKers T no selectron and use of this OREGON STANDARD DRAWINGS with the work areas.shall move with the work areas. CONTROL_DF.VICES(TCD)SPACING TABLE'on Dig.No.'TMS00. Sea TCD Spacing Table on Standard Drawing,while designed 1 M800 for max.spacing. in accordance with geoeralty � .Cover existing passing zone signing,as uuecuxf, ted engineering 2`LANE,2-WAY ROADWAYS ecce en —{ •Insist)temporary Wiping as required. ) UNDER TRAP"PIC F 9 g in UNDCR CONSTRUCTION and practices,Is the sole teapot;- CD MM CONS tRUCT'ION UNDER TRAFFIC 5+b)lity al the user and should not 2008 p be used without consuking a ante nEI.SloN DE9 RTIIDH Registered Professional Engireer, prm+zpos aemsao Beres "� To De accompanied try Dig.Nos.7M621 m-pi-xo�s aswssoeo.. e,•4t•:re:: HEY45Ep OnuVit4G Effective Date: December 1,2012-May 31,2013 TM850 I I _ 15 O 48X¢8 46x48 ETC (Noun;on TSS) ayawnX A (Mount on TSSJ 48x46 48x48 46.48 _.�_—_..—_.._—_.•..-46x24 - _nd �. __. Sequent' utt iN Tape, er 3 A T B C Arrow B'B•r 6•aer L' '•'t Sequential rm i } } } 1--- -3-8'B(ifljl-- 2-8'B(lll)R C B A �-•-....TaLe� 2 ------------iii Ex0 Emaa+m4x w+n ■ 48X24 N J 48x4A 46x48 48.48 4-LANE,2-WAY ROADWAY TWO LANE CLOSURE,CROSSOVER N FOM V7 �r5eom 4 LL FF MO 41x48 EW 48148 48x48 48X46 w4o,eea, (Mourn on TSS) Wx2 2 3•8'B(ill)R {tea^— 7 Lef_ I t-8'8(III}L 2-A'8{III)R-7 2-8'B(IlI1L aL•r A L_8 __j _— — Ri f I } w{ •L' Sequential Arrow C I B A ITSr e A A Taper Buffer I Bufler I Buffer Tape, I 2 L, .L.— -i ►_ff• -- e, E !Nn i Nn 24 4aFo ;'..GBS .8,148 °8X46 48x48 48.48 48X48 (Meunt on TSS) (Mount aX TSS) 46x48 {Meant on TS$) 4-LANE,2-WAY ROADWAY WITH(TWLTL) TWO LANE AND MEDIAN CLOSURE cxco.sock Ego. NfA ---- enseunE r�r,nT wm ____Ol-J:7L_Oit GENERAL NOTES=OR ALI.DETAILS: • 286 Tubular Markers NOTE: Ali material mid warkimrnship 4hEd1 W W--d.-wfth •Install temporary striping as dlrectad. . To determine sign spacing A,B,and C,use 7RAFFIO See TGD Spacing Table on tnv-o"I Oregon 8-dard soavt,aiwo CONTROL DEVICES(TCD)SPACING TABLE•on Drg.No.TM800. TM800 for max spacing. •wieNne and a other TCD shown to be Installed work in areas. dE1°" The satection and use of this OREGON STANDARD DRAWINGS with the work troa1.shall move with the work araes. • Shifting tapas W Ir;ngm'L'recommended br highspeed roadways: o � Temp.Plastic proms heweva•,lengths one-halt of'L"may be used whera s:paco Is limited. See TCD Spacing Table on Standard Drawing,white designed •To determine Taper Length("L')and Buffer Length('B'), TL48CO for max.spacing, in a=rrfance wNh goneralty NON-FREEWAY MULTI-LANE SECTIONS -4 use the'MINIMUM LENGTHS(ABLE'on Ong.No.TM800. Channolkation devices may be placed at 10'spacing around the accepted engineering prirofp/es Work Area for emptaide, i_:'_:_r1 UNDER TRAFFIC and practices,s the sots:espcur- `Go .use an the length of the area antler cW24-O iii is less man 600 t!, sfbr*of the user and should not � use a UGUBLE REVERB'c CURVE(W'24•t)sign in p!aoe of UNDER CONSTRUCTION 2008 the first REVERSE CURVE(W t dj Sign in each direction. 9 N be used without consvttM a To be accompanied by 011.Nes,TM820 Registered plofeasfenat rrtgineet. Oi-Or¢a`a aFA9Eo NOTED ___- 8 TM821 of sa,.nEwsEp rgTES orc�•zeu aE,9sen naa�He ono cores Effective Date: december 1,2012-May 31,2013 TM852 NOTE: For'aft shoulder-01k.Piece TCD to closethe left shoulder, NOTE: Use'LEFT SHOULDER CLOSED',agn. • Forleft lane work,place TCD to close the 42x48 aex48 ( O left lane.Use*LEFT LANE CLOSED%,MILE* and appropriate'LEFT LANE ENDS*signs. 3G.21 48x48 36.24 48148 46.48 'ype W• Type*W1, (AJI es) 43 48 3 3(r. (All stages) 30't ­1 on TSS) 30'1-4 30't (As needed) Median Median —————————— I A Buffer Buffer C -1 1 A —A—F I Al 13 IXy Taper '13' B.FM i Q.24 48x24 41L1148 4 4848 <�> 48x48 Q 48x48 36#4,24 36.24 4&48 Type'Wi DIVDEE)FREEWAY Type (AA stag.�) SHOULDER CLOSURE (Arlsmqart) DIVIDED FREEWAY ONE LANE CLOSURE Taper GENERAL NOTES FOR ALL DETAILS: Median ——————— '-- ———'———————-- • Signing and other TCD shown to be installed in conjunction with"work areas,shah move with the work areas. Use Concrete Barrier Sign Supports for mounting signs with a maximum 9 sq.l.of total sign area.(Sse Drg,No.T M821 BiftnR for Concrete Barrier Sign Support Details) STAGE I Unless otherwise shown,use thq'MINIMUM LENGTHS TABLE' an Drq.No.TM600 to determine Taper Length[L")and Buffer Leroh 4W4 -laggers are not pontritted to stop or hold freeway traffic. 36�24 r Median Type-W1- 48448 L- J ��qo .���.;+: * ..-.'' .. " * ++... - To determine a apacipe,A,e,and C.use'TRAFFIC (All stages) 7: CONTROL DEVICESIT D}SPACING TABLE'on Ong.No.TM800. NOTES: a:B(Ill)R —il Speeds shown on signing shah be in MPH. The symbof sign$rmft tie—d 8'0(IIf)L Distances shown on signuill snoll be In feet or miles. • only in conjunction whfi AN*BE PREPARED 48x48 STAGE 11 Truck mounted attenuate,(rMA)should be used to protect the actho work TO STOP'sign. 48x4848x49area.Locale TMA as per manufacturer's or as directocL (As edli • It'ROAD WORK AHEAD'sfgn W,',re? . . . lemporary Plastic Drum is installed on he crossroad,add NOTE: See TCD Spacing Table on -'ON RAMP rider bar"the sign. ON-RAMP During partial ramp closure provideTM1800 for max.spacing. a nAln.of 12'horizontal clearance UNDER TRAFFIC Median between channolization devices, To be accompaniao by Org.Nos.TM82.0 --————————— or as 0:herwlse diredad. UNDER CONSTRUCTION &TM821 S L_LA�2 0 A Z CALC eon ­NS EFFORT DAn 2 ftR A Tape, Buffer Me- .. .......... NOTE: At mataeai and 1p edsmdons 24 2" STAGE1111111 3 4806 48x24 OREGON STANDARD DRAWINGS ba in Mwrdarrce wbn <�40.48 `8�48,48 (All mgmA;) (All mij..) The so/alion and usa of this <r... 9>.48 EDGE Standard Drawing,while designed 171-1 ———————— ——————-- in accordance with generally FREEWAY SECTIONS 3c,24 42.18 accepted engineefing principles .36 vkll=gas) (Mount on TSS}(All 6 7- and practices,is Me sole rospon• Co (All�mg.$) tgos) (As needed) 0) Sibithty of the user and should not 2008 C) be used wittrout consulting a tF S Speed designation shaltbe safe TAGE 11Registered Professional Enginaer. _'d speed ac MZujfed by radii e/ramp OFF-RAMP and t."'alevation ram(s). _V Effective Date: December 1,2012-May 31,2013 TMR70- NOTE: } (� //��� Mk4s GENERAL NOTES FOR ALL DETAILS; Temporary TEngi eerSigap roval.ulnaI:mi ( C7 ) art wm ''m.Smta Trxtfic Engineer approval. wiu nu •1 LI'r \9p/ w+a�s >a • For smple Ileo operations,mxlo iti e bniers,m 48x24 12'Sto bar 48X98 24x38 pe .10.ntal clearance between positive banter. •See'CONCR£TE BARRIER FLARE P Type"W t' 4aXa8 98x48 Type 90x g Cr as d'uecled.N w8nvidtM1 loads ar9livened. RATE TABLE..`on 0%No.TM000, (AI stages) (All stapes} 1 p g (AI stages) Type'Y2' (Ali to s Ail sta rs Stages) the roadway Width may be ad]usted,as directed. A Tem traffic,s!nal s 9a) ( g-V (All stn as i 2 (AII stages) (All stages) Temp.double yellow t �—Temp,cont.barrier 12'Slop bar C I • Bridge replacement requires use of positive protection _ ( center stripe (rellectOriaed) (Ail stages) —� r •r---i T (i.e.torslp.concrete barrier)for the work area, ro etermete sign spacingA,S,and C.use -.`'L�•• — • 'TRAFFIC CONTRL DEICES(TCD) ——�=—--— --- SPACING TABLk on Urg.No.TM300. I`--Temp.Impact attenuator -— A } Temp.doublays lrow C 8 B I A 60' Ta 9r I Flans ( Fara Taper 6p' center stripe • DOUBLE REVERSING CURVE,symbol sign 'Y -'-t �--�_- eao mey be used tar work.,-as up to 600',REVERSING Nom. 5liF 100'Min. l0i)'Min 5D'-i D0' Nom. -aynnpax CURVE(WI-4)(L and R]signs may be used for 48x24 lancer Work area0. on „M STAGE I (An stages) ry wuah ar,=q ara u«x � r emase 24x3fi 0 38x48 48x48 Type'Wt• 48x98 44x48 Taper flare Rare Taper (All stages) (Ail stages) (A l stages) i'ype'Y2- (All stages) 50'-100' 100'61tn. I t W'Min. 50'-100' (All stages) Tamp.impart attenuators-'—•�.�.`..'... 0 --— —'— — • 28•Tuoular Markers ——— v Temp.cont,barrier--1 —— (retlecterlaad) UNDERTRAFFIC m E STAGE II 4), UNDER CONSTRUCTION 2-LANE,2-WAY ROADWAY 'TO be accompanie3 by Dg,Nos.RD500, BRIDGE/CONSTRUCTION USING SIGNALS 48x48 TMBPO,TM821,TM830,&TM831 -n °ate�ne e+e u4a 3� woo tl 4n 4 NPtt%3F a�t+a irorm a 48X24 40.48 48x48 48x48 48x48 Type'W1• 48.48 (All stages) (A/steges) (All stages) (Ail stagas) A 2 t00'x B B C r— Tenterdouble yellow �—Temp,cont.barriA B er centerstrip. —__ _ — {re0ecrodxarn { —— IL Temp.impact aaanualors tlouble yMlow "3608 B A 1censersnipe 00'• Taper Flare I Flare Ta er 50-1U0' 100,10 n. 48x24 „ STAGE I (Al steges) �' sGOK na. _c� Ol_JA -202 ____ maleiaf act wwlmrvuhp ahal ho In acmrdarra r.Mh 48r+8 Type'14t' 48.48 48x48 08x48 Tapir Fi2re Flar_ iNO"E: AN a_p_er—�.� a,o cornea Oregon StaatlmdSpr�Elfeall— wll stages) (AC steges) ;All stage-;) —50'-f OD' 100'Min. 100'Agn." _.—�- -Tamo,impact ananuators ( OREGON STANDARD DRAWINGS The selection and use of this Standard Drawing,while dosigred :naccordarrcewithgenerally BRIDGE CONSTRUCTION -----�._._.... -- - -I Temp.corn_barrier —————— 1— accepted engineering poncipies (:wisclorized) and practices,is the sole respon- sibdtty of the user and should not 2066 O STAGE II be used without consulting a a,n; _ne',io_q_v VMPIMON Registered Professionaf Engineer. BrglDN aF'^' r'oTes 2-LANE,2-WAY ROADWAY 011-w12—T—N. ao,ss 48x48 +rpt-40,1 RaASee aM.NVG nv�hore$ BRIDGE CONSTRUCTION USING FLAGGERS Effective Date; December 1,2012-May 31,2013 TM870 .................... - ------ _.........._._..................... -1 . "e' .._......_......................... _1 �� U,NI .o'—�w•--__-f-._,ta'—y Ec'> �n 1 f I � I 8'•.Idle W,e f ' }. -rlr, I � � G !_10' !B'-• iI�� 25'—'•._'T,_.�-15'�Vu.--? !AW 3b ..Vat.J I t'/ Sign YIt 01-.wy ce'AL'gb Sign W,bt Sec 7nt90.5 /J .� riJ -�jrr� f' t'.-........10'�'�Y ftr+ccJ IANk �,'- Aq&nblE SIT! WIO I RAILROAD CROSSING(white) NARROW RAILROAD CROSSING(while) BIKE PATH RAILROAD CROSSING(}yjli(g} fire uad.j I i '— EegEw b:w6 perODOTARCr°sarn oMrr@rns=l,onn Ms+el �r,,;,,gOrdel HI H-0 CUPANCYVEHICLE w'kn6•saxnl pa�emem C-9 Ver OOOT R:6r ar n,anown, ma,dt E.onor RAilCro¢ ora,.gr:.a vlmav CATTLE U R (While) Fw bGCr prdagFbrR✓,(Ipa,One curtenl'�M41°n CF imn0erd Hlphv,RY..rens F:Nle.^.er(uupcltl°n tlatalia,aea Current veralrcl pt 5lvfdartl F _.....___._............._._.__. `4 Fay,.,ayslgna Foamrcarnlanonundmaea.xe¢cgnene,�erscndsca,caroHlg.,mysl«IaDIAM1gONGGETA1Lfwhi[ej -,. � Fir Odrllu erla knee WlCds,seo Sld.Hxr.Re i Io 9 J7 `RA L9D E ( R W J .i..._ I s 1 E _�..........._._ F;J STRAIGHTARROWjWNW LEFT TURN ARROW•(whi(gj RIGHT TURN ARROW(whRe) LEE)TURN STRAIGHT ARROW(While) RIGHT TURN STRAIGHT ARROW(White! C Ffv andr aropoman aatpils.xEp AvrrdMwrOlond5landgru Hlgh'eay=lana rm anaw Dmpgnbn dEuls,sx@rvsrr¢nr vUTdcn OaeunrtarO Highway akinA Fnt arfm are6atfrin t'elMla 6Pe Carmol verOlSdB'arM.rd N'ghway big,' For endw larap°rC ndglsls.abD CuneM vdrdkn d$tarldale Nighcay S" rot snow lml;amdan tlNAls,saE rtsr@nt.•ersbn of 5tdng@rd lilglmay 5lyin v _._._....._._................___..._.._ _.—___.'"'_ --'__........_...__............... ___......__..... 3'a• 15' RIGHT TURN LEFT TURN ARRQW(white} RjGHT TURN STRAIfQHT LFFT TURN ARRQ4q,!(,white ELONGATED TRAI I IT ARROW iwhite) ELONGATEp LEFT TURN ARROW(whiee} ELONGATED RIGHT TURN AR OW whI1 wrarm+ nvnoMH9bnetswndaNfA nw s ns F �..._._............... Si --_..._ _f.'__._(_..._.rl plCpCltlon dN.,da.sas g aV {g ev,yluw peCaaltbn Setalk,see wine,'!vm:gngf SIantlard tdphwaY.elglla fq umwn.'.2..onlnn dmnilx sea currant vuabn d StandeN MI hw r'ns Fa�"'aroaoaon deceVla,ase ttnnE:t verobn OI ar@1Mara Mign rxt Skins '. tlel IFf �__ .........._...__ IL l T— T I i ELONGATED LEFT TURN y1TFWGHT ARROW I ELONGATED RIGHT T RN STRAIGHT ARROW r I -� LONGATED RIGHT TURN LEFT TURN F_i. N AT D RIGHT TURN STRAIGHT LEFT TURN white whit RgO��whi[el_ -. -- -'� �_.._.__._ a _ �Fm an pmpm6u:dC.A9s.eea vlrm arsbnM 6tandaM Hlgtr+dYtigrniFPr drrow prdFONsn Oelails.s@a<w�erA vsrxrczl Ct Swufbrd s6gt.nay 5'ms for an � S—.. ARRtIW TWhfIH, m _-` trA•PPO° , t sw c�rrera ....vo wn_N W mv¢Y Signs For art pycY.bn tlNa!Is.sa@ arra untliW IUgAwaY S ow pr ' .A;f.R(lC)N Nll._� P,•4J?LW2 RE>'nM oATg ! ________ JlgN!I nriav .._... Prtlrw NOTE Ni me:a>Id antl bNMnua+it!sue ba In accgNancs wbn usxl is,l(ult I—snok � 1 0. �"�. t Gane,al Note: the,vr:eld Grego,'Stara dsUWffk..M9 rm krt 4n¢enla s¢p:e mkml!maps. \t 1,Censer pav®mern markings within Ills 1anP width. ThH selrr,Uon and use ofthis OREGON STANDARD DRAWINGS { j•.,, I 2,Arro+a enc!eller t lmensiol's nollhal,axutuding WNA. Standard Dlawing,,vhtte designed _ F inacuardancex7hgenerally PAVEMENT MARKING _A -- _2a' _NEREDUCTION emgaccepted anginNeringprinciples ARROW(White J and praclices,lsthe soierespon• STANDARD DETAIL BLOCKS j F@rAnawplapteuana¢wNn,wonmenc b° WRONG-WAY ARROW(white) d °grew,'a sra.uaro llPy,.ar s+firs,__ Sibility of the user and should not 2008 u ._.___.................._ ._._.__ _...-_ be used without Consuiing a [Mlx nensloN aESCRwnor. f _._...................___ I Regrstelad ProfasRiOnxf Enginasr, lna,> _nauan.tr,-»nn@�.+easeaa�.@n aew w;x..uos:laJ ca. 1:2810 f,MaT:ed:MAin¢n.bn¢I m@&rt.+.Mal cniM iaASltle aI LFA, ( f:;;xHf gMNnlbiv({O�@I:ealA:mgr.la HJ:'.Wiw¢E to i t' R:\SIf)NiNG-SrRIPitJG\Pd`;ENcN7 444RYINCS\STAN0;,R0 013AWING5\43 Jul\ g plH+rne_rtsooa.d n ::pefnfr+' w/26/2013 Tae:zr+ AU n-.',,-3oc Effective Date.December 1,2013-May 31,2014 TM501 I ................................... ......................... WD x J �-P STANDARD CROSSWALK STAGGERED,!%U&Qg� ,T—wQiLw-wl�-� 2 i STOP BAR STOP BAR-L ARG RAMP METER STOP BAR V n I WHITE BAR 2'WHITE BAR V&8"WHITE BAR ........................ Tli� P.S—N..Kg TMWF., L E27........� > .......... IK RIGHTT �rwniro lines-1 End Mark 6' BIKE LANE STANDARP$TFNQIL(white BIKE LEF1 TURN STEN011,(while) BUS(white) -,kov..!INn i..wwth canes markka wenln urW �dth -,.'1.-.xln*)*,u.�dm ­t,­��f W.4 14. 0 c".,-,wg Md.1-wwo, _.,S� SIG. sl��ld N-STREET PARKING DETAIL F- X: SCHOOL(while) SQH001,-LARGE(white) CROSSING-LARGE w_hi!g) X--IN(3(white) ONLY(white) wAl4,tVbYlWiw0lanea c—mod"g n*bt-Mh 01 kk,g�4,,It Center mai Ad Un brw worth - 'A F�L-1 MV-lea —t"..Jw��S't'dwd HV-y Sfg,s 1�'!011PW� of S�d Hjt!,±��ft ----version W Stannard Hyave-------- ----------- NOTE: AN-teft R.0.1-13—kh 5-4"spftir-d- en"N a. A—16MV,Wd bike SyMbal dimenslons nomInal. don Tnesew end use ofthis OREGON STANDARD DRAWINGS designers in accnrdiwe MM generalty PAVEMENT MARKING accepted engineering principles and pmctfe,is IfIa so/&raspm- STANDARD DETAIL BLOCKS C', sibilify of the user and shotdd not 2008 be used*lMour misuffing a VATE Lir 6 1-N 0 Regslared P`rolles$4,01 Engineer. ":ISIC.'41NC-STR(P;NG\P44E%AENT MARKINGS\STANO-hRD DPAWINGS\13 Jul otfj[o_jM°ros,dgn Defoult 6/ZfJ2013 ':56:29 AIA Effective Date:December 1,2013-May 31,2014 TM503 -.................................. AXODIAK PACIFIC CONSTRUCTION PO Box 886, Tualatin, OR. 97062 CCS#53583 Main Office: (503)7834300 Fax: (503)682-3777 To: City Of Tigard Contact: Address: 13125 SW Hall Blvd Phone: (503)639-4171 Tigard,OR 97223 USA Fax: (503)624-0752 Project Name: Main Street Sewer Fanno Creek Crossing Elimination Bid Number: 2014-93011 Project Location: Tigard,Oregon Bid Date: 6/16/2014 Item# Item Description Estimated Quantity Unit Unit Price Total Price A Schedule A 001 Mobilization 1.00 LS $57,752.25 $57,752.25 002 Work Zone Traffic Control 1.00 LS $11,422.99 $11,422.99 006 Inlet Protection Inserts Sacks 5.00 EACH $92.14 $460.70 008 Removal Of Concrete Curb 14.00 LF $21.60 $302.40 009 Removal Of Concrete Sidwalk And AC Parking Lot 450.00 SF $3.24 $1,458.00 012 Filling Abandoned Structures 480-00 LF $2052 $9,849.60 018 12"PVC Pipe(0-10')Depth(Pipe Provided By City) 189.00 LF $255.30 $48,251.70 020 B"PVC Pipe(0-10')Depth(Pipe Provided By City) 197.00 LF4.25 ? $.5 $50,087.25 021 8"PVC Pipe(overl0'-12')Depth(Pipe Provided By City) 87.00 LF $259.18 $22,548.66 022 6"PVC Pipe(0-10')Depth(Pipe Provided By City) 105.00 LF $237.28 $24,914.40 023 12"X 6"PVC Tee(Fittings Provided By City) 3.00 EACH $91.80 $275.40 024 8"X 8"PVC Tee(Fittings Provided By City) 1.00 EACH $91.80 $91.80 025 6"PVC Wye(Fittings Provided By City) 2.00 EACH $91.80 $183.60 027 Concrete Sanitary Manhole(0-10')Depth(Base 2.00 EACH $7,803.00 $15,606.00 Provided By City) 028 Concrete Sanitary Manholes(Over 10'-12')Depth(Base 1.00 EACH $8,910.00 S8,910.00 Provided By City) 029 Cleanout(Provided By City) 3.00 EACH $550.80 $1,65240 030 Cleanout 1.00 EACH $486.00 $486.00 031 Trench Foundation Stabization 525.00 LF $22.68 $11,907.00 032 Manhole Over Existing Sewer 1.00 EACH $8,580.60 $8,580.60 033 Connection To Existing Manhole 1.00 EACH $2,187.00 $2,187.00 034 Remove Cleanout And Connect To Existing Pipe At Line 1.00 EACH $486.00 $486.00 And Grade 035 Connect To Existing Lateral At Apartment Driveway 1.00 LS $3,807.00 $3,807,00 (Laterial Size Unknown) 036 Bridge End Panel Replacement(Option 1) 1.00 LS $41,200.73 $41,200.73 037 3/4"Aggregate Base 18.00 CY $83.92 $1,510.56 039 Level 2 MHMAC, 1/2"Dense 14.00 TON $255.54 $3,577.56 041 Longitudinal Pavement Marking-ON(Only) 1.00 EACH $745.20 $745.20 042 Longitundiai Pavement Marking-SA(Single Arrow) 1.00 EACH $745.20 $745.20 Total Price for above A Schedule A Items: $329,000.00 Total Bid Price: $329,000.00 6/25/2014 11:38:39 AM Page 1 of 2