Rev. 8-14-97

 MODIFICATIONS FOR USE OF DENSE BRIDGE DECK OVERLAY 
723-B-028

         The Standard Specifications are revised as follows:

 SECTION 723, AFTER LINE 8, INSERT AS FOLLOWS:
        The length and quantity of HMA wedging shown on the plans is based on the thickness of the latex modified portland cement concrete overlay. If placement of the dense portland cement concrete overlay is chosen, the length of each wedge shall be increased by ______ m (______ ft). The pay quantity for HMA for approaches will be the number of megagrams (tons) placed reduced by ______ Mg/m5 (______ t/sq yd) times the surface area in square meters (square yards) of wedges placed.