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kL <br /> k. <br /> 4 . 3 . 1 . 3 , and test the Stabilized Subgrade for determination of the LBR in accordance with <br /> FM 5 - 515 . The Engineer will select test locations , including Stations and Offsets , using a <br /> Random Number generator, based on the LOTS under consideration . <br /> If Local Material is used for stabilizing, the Engineer will <br /> determine compliance with embankment utilization requirements and 160 - 3 . 4 by testing and <br /> classifying the Stabilized. Subgrade in accordance with AASHTO T88 and AASHTO M 145 at <br /> the frequency shown in 1604 . 2 . 4 . <br /> 1604 .3 .2 . 1 . 1 Unsoaked LBR : The Engineer will sample <br /> and test the initial LOT for one soaked and one unsoaked LBR if consideration of the Unsoaked <br /> LBR has been approved . <br /> 1604 .3 .2 .2 Mixing Depth : The Engineer will witness the Contractor ' s <br /> mixing depth checks to ensure compliance with 160 -4 . 2 . 2 . The Engineer will select test <br /> locations , including Stations and Offsets , using a Random Number generator. <br /> 1604 .3 .2 .3 Modified Proctor Maximum Density : The Engineer will Wl <br /> randomly select one of the retained split samples and test in accordance with FM 1 -T 180 , <br /> Method D . <br /> 234 SUPERPAVE ASPHALT BASE . <br /> (REV 64140) (FA 84640) (141 ) <br /> ARTICLE 234- 1 (Page 218) is deleted and the following substituted : <br /> 2344 Description . <br /> Construct a Superpave Asphalt Concrete base course as defined in these Specifications . <br /> Base course mixes are designated as B - 12 . 5 . The Contractor may use a Type SP - 12 . 5 mixture , <br /> (Traffic Level B or C) in lieu of a Type B- 12 . 5 . <br /> ARTICLE 234- 5 (Page 219) is deleted and the following substituted : <br /> 234-5 Acceptance of the Mixture. <br /> The mixture will be accepted in accordance with the requirements of 334- 5 , except <br /> density testing for acceptance will not be performed in areas as defined in 334 - 5 . 1 . 2 . In these <br /> situations compact the base in accordance with the rolling procedure (equipment and pattern) <br /> submitted as part of the Quality Control (QC) Plan and as approved by the Engineer. Use the <br /> permissible variations from longitudinal and transverse grades as specified in 200 - 7 . The pay <br /> factor for LOTS where there are areas not requiring density testing will be prorated based on a <br /> pay factor of 1 . 00 for the tonnage of material in areas not requiring density testing and the actual <br /> pay factor for the tonnage of material in areas requiring density. <br /> - 59 - <br /> FPID ( S ) : 423186 - 1 - 58 - 01 <br />