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r <br />r, <br />ni <br />4 <br />G <br />base the reduction on removing a quantity of material that is 100 feet by the lane width by <br />layer thickness [30 m by lane width by layer thickness] as determined through the <br />following equation: <br />Non -SI Units <br />Quantity (tons) = t x Gmm x w x 0.24 <br />Where: t = Layer thickness (in.) <br />Gmm = Maximum specific gravity from the verified <br />mix design <br />w = Lane width (ft.) <br />SI Units <br />mix design <br />Quantity (metric tons) = t x Gmm x w x 0.028 <br />Where: t = Layer thickness (mm) <br />Gmm = Maximum specific gravity from the verified <br />w = Lane width (m) <br />For FC -5 and other open - graded friction courses, the Department will base <br />the reduction on the area that the Contractor would have removed (100 feet by lane <br />width) [(30 m by lane width)] multiplied by a spread rate of 80 lb/yd' [44 kg /m']. <br />334 SUPERPAVE ASPHALT CONCRETE. <br />(REV 12- 20 -04) (FA 1 -6 -05) (7 -05) <br />SECTION 334 (Pages 243 -266) is deleted and the following substituted: <br />SECTION 334 <br />SUPERPAVE ASPHALT CONCRETE <br />334 -1 Description. <br />334 -1.1 General: Construct a Superpave Asphalt Concrete pavement with the type <br />of mixture specified in the Contract, or when offered as alternates, as selected. Superpave <br />mixes are identified as Type SP -9.5, Type SP -12.5 or Type SP -19.0. <br />Meet the requirements of Section 320 for plant and equipment. Meet the <br />general construction requirements of Section 330, including the provision for Quality <br />Control Plans and Quality Control Systems as specified in 6 -8. <br />The Engineer will accept the work on a LOT -to -LOT basis in accordance with <br />the applicable requirements of this Specification. The size of the LOT will be as specified in <br />334 -5.2. <br />March 2007 01000 -51 <br />03- 4122.D <br />