AASHTO T 248-14

AASHTO T 248-14 Standard Method of Test for Reducing Samples of Aggregate to Testing Size (ASTM Designation C 702/C 702M-11)

standard by American Association of State and Highway Transportation Officials, 2014

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AASHTO T 248-14 is technically equivalent but not identical to ASTM C 702/C 702M-11

These methods cover the reduction of large samples of aggregate to the appropriate size for testing employing techniques that are intended to minimize variations in measured characteristics between the test samples so selected and the large sample.