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CITY OF EVERETT SPECIAL PROVISIONS <br /> <br /> <br /> <br /> <br /> Division 1 <br />Everett Mall Bus Platform General Requirements December 2024 <br />WO No – MALLSTN/24462 SP-30 <br />The Contractor shall give the City three weeks notification to allow adequate time <br />to provide the above data. <br />The Contractor shall ensure a surveying accuracy within the following tolerances: <br />1. Slope stakes ±0.1 foot <br />2. Subgrade blue tops ±0.01 foot <br />3. Stationing ±0.01 foot <br />4. Alignment ±0.01 foot <br />5. Surfacing red & yellow tops ±0.01 foot <br />6. Superstructure elevations ±0.01 foot (from plan elevations) <br />7. Substructure ±0.02 foot (from plan elevations) <br />The Contractor shall slope stake the roadway before any construction may <br />proceed. Slope stakes shall be set at 50' maximum intervals on tangents and 25’ <br />on curves. <br />Subgrade bluetops and surfacing red and yellow tops shall be set at 50' intervals <br />in tangent sections, 25' intervals in curve sections, and 10' intervals in <br />intersection radii. <br />The Contractor's surveyor shall be a licensed surveyor in the State of <br />Washington. The Contractor shall keep updated survey field notes in a standard <br />field book and in a format set by the Engineer. These field notes shall include all <br />survey work performed by the Contractor's surveyor in establishing line, grade <br />and slopes for the construction work. Copies of these field notes shall be <br />provided to the Engineer upon request and upon completion of the Contract <br />Work; the field book shall be submitted to the Engineer and become property of <br />the City. <br />If the survey work provided by the Contractor does not meet the standards of the <br />Engineer, then the Contractor shall, upon the Engineer's written request, remove <br />the individual or individuals doing the survey work and the survey work will be <br />completed by the Engineer at the Contractor's expense. Costs for completing the <br />survey work required by the Engineer will be deducted from monies due or to <br />become due the Contractor. <br />The City may spot-check the Contractor's surveying. These spot-checks will not <br />change the requirements for normal checking and testing as described <br />elsewhere, and do not relieve the Contractor of the responsibility of producing a <br />finished product that is in accordance with the Contract. <br />In all disputes concerning accuracy of lines and elevations, the City shall be <br />assumed correct and the Contractor shall correct the discrepancies before <br />construction work may proceed. No additional compensation will be paid for this <br />corrective Work. <br />Payment: The lump sum contract price for "Surveying" shall be full pay for all <br />costs involved in furnishing all labor, tools, survey instruments, materials, and <br />other equipment necessary for the setting and maintaining of the alignment and <br />grade as specified. <br />1-05.6 Inspection of Work and Materials <br />Supplement 1-05.6 by adding the following: