180-26 - Exhibit A. CDBG 2025 SPECS_compressed.pdf

DIVISION 400 — PAVEMENTS SECTION 401 — HOT MIX ASPHALT (HMA) COURSES 401.03 CONSTRUCTION 401.03.01 Milling A. Milling of HMA. THE LAST PARAGRAPH IS CHANGED TO: The time interval between milling of HMA surface and placing of new HMA overlay shall not exceed 72 hours. Shorter time interval requirements shall be as directed by the RE. All Roadways are to be swept after milling operations. There shall be no direct measurement and payment for sweeping roadways after milling. This work should be in included in other Pay items in the Contract. A pre-sweep at no additional cost to the Township will be performed prior to roadway overlay operations. 401.03.07 HMA Courses E. Spreading and Grading. THE FOLLOWING SUBPART IS ADDED: 3. Interface Between Proposed and Existing Pavement. Where new pavement is to abut with existing pavement, the existing pavement is to be sawcut full depth prior to any reconstruction. Where milling and overlay abut with existing pavement, the existing pavement is to be sawcut to the depth of the milling. The Contractor shall cut a neat, straight, vertical line using a pavement saw. The saw shall be a self-powered pavement saw with a diamond tipped circular blade. If the pavement to remain is damaged, it shall be repaired at the Contractor's expense. The Work shall include the cost of cleaning up, as well as any noise abatement procedures that might be required. There shall be no direct measurement and payment for sawing, joint adhesive, or tack coat, This work should be included in other Pay items in the Contract. THE FOLLOWING IS ADDED: THE TOWNSHIP WILL MEASURE HMA 9.5M64 SURFACE COURSE, AND HMA 19M64 BASE COURSE BY THE TON AS INDICATED ON THE CERTIFIED WEIGHT TICKETS, EXCLUDING UNUSED MATERIAL. AREAS UNNECESSARILY DISTURBED OR DAMAGED BY THE CONTRACTOR WILL NOT BE INCLUDED IN THE MEASUREMENT. All applicable unit bid price in this section shall include Excavation, Unclassified, pavement removal and disposal of all materials in order to construct the proposed improvements in accordance with the plans and specifications, including but not limited to HOT MIX ASPHALT __ SURFACE COURSE & HOT MIX ASPHALT __ BASE COURSE where base repair is indicated on the plans. No separate or individual payment shall be made for TACK COAT and PRIME COAT. Payment for TACK COAT and PRIME COAT shall be included under the various bid items in this

air is indicated on the plans. No separate or individual payment shall be made for TACK COAT and PRIME COAT. Payment for TACK COAT and PRIME COAT shall be included under the various bid items in this section including but not limited to HOT MIX ASPHALT __ SURFACE COURSE & HOT MIX ASPHALT __ BASE COURSE. 29