Milled pavement corrugations will be measured in accordance with 606.04. 460
502.23Basis of Payment
The accepted quantities of PCCP will be paid for at the contract unit price per square yard for the thickness specified, complete in place. Adjustments to the contract payment with respect to thickness will be included in a quality assurance adjustment pay item in accordance with 109.05.1. Milled pavement corrugations will be paid for in accordance with 606.05. Payment will be made for portland cement content of more than 564 lb/cu yd 470 when ordered in writing. Additional payment for the quantity used will be at the net unit price of portland cement as shown by certified vouchers for the quantity used in accordance with 109.05. Payment for pavement thickness determinations will be made at the contract lump sum price for coring, PCCP in accordance w ith 501.31. A change order in accordance with 109.05 will be developed to adjust the co st of PCCP when the final PCCP quantity differs from the bid quantity by more than 2,400 sq yds. This adjustment covers the cost of cores for the adjusted quantity of PCCP. The adjustment, plus or minus, will be based on the difference in the number of subsections, rounded to the nearest full 480 subsection, times $100. Payment will be made under:
Pay Item Pay Unit Symbol
PCCP, _________ _ in. .............................................................. SYS thickness No additional payment will be made for PCCP which has an average thickness 490 above that shown on the plans. The cost of trial batch demonstrations shall be included in the cost of PCCP. The cost of corrections for pavement sm oothness and retexturing shall be included in the cost of PCCP.
Removal and replacement of PCCP found to be deficient or damaged by freezing shall be completed with no additional payment. 500 The cost of coring and refilling of the pavement holes for appeals shall be included in the cost of PCCP.
502.23 434