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KITTITAS COUNTY SOLID WASTE ON-CALL <br />CLE ELUM TRANSFER STATION FRONT ENTRANCE DESIGN <br />AGGREGATE BASE COURSES PW\JA\KITTCO02\ENTRANCE <br />32 11 23 - 6 JUNE 2023 <br />©COPYRIGHT 2023 JACOBS <br />3. Refer to Table 1 for minimum sampling and testing requirements for <br />aggregate base course and surfacing. <br />Table 1 <br />Minimum Sampling and Testing Requirements <br />Property Test Method Frequency <br />Sampling <br />Point <br />Gradation AASHTO T11 and <br />AASHTO T27 <br />One sample every <br />500 tons but at least <br />every 4 hours of <br />production <br />Roadbed after <br />processing <br />Moisture Density <br />(Maximum <br />Density) <br />Division 2-03.3(14)D <br />of the Standard <br />Specifications <br />One test for every <br />aggregate grading <br />produced <br />Production <br />output or <br />stockpile <br />In-Place Density <br />and Moisture <br />Content <br />Division 2-03.3(14)D <br />of the Standard <br />Specifications for <br />in-place density <br />and AASHTO T265 <br />for moisture content <br />One for each 500 ton <br />but at least every <br />2,500 sq ft of area per <br />lift <br />In-place <br />completed, <br />compacted <br />area <br />3.08 CLEANING <br />A. Remove excess material from the Work area. Clean stockpile and staging <br />areas of all excess aggregate. <br />END OF SECTION