Opening of Quotes - South Bend Fire Department Parking Lot Rehab Proj No. 123-049 - Asphalt Restoration Services

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protected prior to the application of material in accordance with INDOT 404.07, except that raised pavement markers shall be removed. There will be no direct payment for this work. 5. Cracks in the pavement in excess of 114 in. width shall be filled in accordance with INDOT 408 prior to placement of warranted seal coating. There will be no direct payment for this work. 6. Existing curb faces, approaches, stormwater inlets, grass, and other features subject to coordination with the Engineer shall be protected from and kept clean of all asphalt seal coat material. 7. Squeegees, brushes, and truck -mounted applicators shall be permitted for this work. Only application by hand squeegee or brush shall be used in the vicinity of existing curb faces, approaches, stormwater inlets, grass, and other features to prevent contamination. 8. Seal coat shall not be applied when ambient temperature is below 50°F nor when ambient temperature is expected to drop below 50OF within 24 hours of application. 9. The application rate of the seal coat shall be between 70 to 82 square feet per gallon. 10. All incidental work, including but not limited to surface preparation, inlet and casting protection, and pavement markings, shall be included in the cost of the seal coat pay item: Seal Coat .......................................... SY XXII. HOT MIX ASPHALT PATCH A. Prevailing Specifications: 2022, INDOT Standard Specifications Sections 40 and 402 B. Additions: 1. The Contractor shall confirm the locations of the patch areas with the Owners inspector prior to milling. 2. The Contractor shall clean the milled surface prior to placing tack coat or asphalt. 3. The Contractor shall submit a job mix formula for approval five (5) days prior to any mix placed. The Contractor will not be allowed to proceed with the placement of asphalt without an approved job mix formula. The Contractor shall notify the City 24 hours prior to placing any asphalt. Mix placed without notification will be subject to no payment. 4. No vehicular traffic of any kind shall be permitted on any lift until the mixture has hardened sufficiently to not be unduly distorted. 5. The temperature of the finished mixture at the plant shall be 260'F with a minimum temperature at time of spreading of 240'F. 6, The Contractor shall properly cover all existing structures (storm water inlets, open grate manhole covers, etc.) prior to applying HMA surface. All existing structures not covered prior to application shall be cleaned at no additional cost to the Owner. 7. Any existing structure (including storm inlets) in the resurfacing area that requires adjustment shall be adjusted to match the finished grade. 8. The Contractor Is responsible for identifying all structures and water valves to be adjusted and confirming them, along with the method of adjustment, with the City. 9. Patching shall extend to a depth of size (6) inches or to match the pre-existing surface, whichever is deeper. The Patch shall be filled with HMA Base 5D up to the current milling surface. Version 03/15/2023 Page - 8 Public Works Quote Scanned with CamScanner