181-26 Exhibit A- Final Specifications_compressed.pdf

≤ 60 60 60 60 60 NHS & NJDOT 61 to ≤95 63 60 60 60 Roadways other than 96 to ≤170 66 63 60 60 Freeways or Limited 60 Access Highways with 171 to≤200 66 63 60 speed limit > 35 MPH 201 to ≤285 0.64C7 69 66 60 >2868 72 69 63 ≤ 60 70 70 70 70 NHS & NJDOT 61 to ≤95 74 70 70 70 Roadways other than 96 to ≤170 77 74 70 70 Freeways or Limited 70 Access Highways with 171 to≤200 77 74 70 speed limit ≤ 35 MPH 201 to ≤285 0.64C7 81 77 70 >2868 84 81 74 0.49C or 0.34C or 0.7C or 80 0.24C or 80 Local Roadway with 80 80 C 80 whichever whichever Posted Speed ≥45 MPH whichever whichever is higher is higher

is higher is higher is higher is higher 0.84C or 0.59C or 0.41C or 0.29C or Local Roadway with 100 100 100 100 C 100 Posted Speed <45 MPH whichever whichever whichever whichever is higher is higher is higher is higher 1. The Department will determine target IRI (T) of roadways containing multiple speed limits of greater than 35 MPH and less than or equal to 35 MPH based on the following equation: T1 L1 + T2 L2 + ⋯ … TN LN Target IRI of a roadway consists of N Roadway type (T) = L1+L2+ L3+ … . LN Where TN is the Target IRI of N section and LN is the length of N section in miles to the nearest 0.01 mile 2. Current average IRI (C) is the average of the latest available preconstruction IRI data. 3. The target IRI (T) is selected or calculated from the table and rounded to the nearest whole number. 4. Multiply T with 1.05 for HMA over Concrete, if total HMA after proposed treatment is less than 8 inch thick. 5. Milling is one operation. Paving each layer of asphalt mix is an individual operation unless plans specify paving a mix in two lifts. In such case, each lift is considered as an operation. 6. Construction or reconstruction of full pavement box on subgrade is new construction or reconstruction. 7. Use Pay Equation as below: IRI≤T PA=PAE* IRI>T PA=PAE *Positive Pay adjustment will be used to offset negative pay adjustment. Total pay

IRI≤T PA=PAE* IRI>T PA=PAE *Positive Pay adjustment will be used to offset negative pay adjustment. Total pay adjustment for each lane will not be greater than zero, but may result in a negative pay adjustment. 8. For paving over rubblized concrete, use C >286 to determine target IRI, then multiply T with 1.05 if total HMA after proposed treatment is less than 8-inch thick. 9 Paving in one lift with no corrective work such as milling, grinding or pre-levelling of at least 25 percent of surface area of existing pavement is one operation. b. Corrective Action. The Department may require corrective action or assess the maximum negative pay adjustment as computed in Table 401.03.07-7, if the average IRI after testing is performed of NHS or NJDOT jurisdiction roadway is greater than 170 inches per mile, or average IRI local roadway is greater than T+80 or 170 whichever is higher. If the Department requires corrective action submit a plan for corrective action. If the plan for corrective action is approved and the lot is corrected, the Department will retest and evaluate the corrected area as a new lot that must meet the same requirements as the initial work. If the plan for corrective action is not approved, the Department may require removal and replacement. The replacement work is subject to the same requirements as the initial work. HELEN AVE., LAWRENCE AVE., FLORENCE PL., AND LOWELL AVE., IMPROVEMENTS PROJECT Page 48 of 76