Standard Practice for Sampling Asphalt Materials
沥青材料取样的标准实施规程
AASHTO R 66-16(2020)适用于在生产设施、储存设施或交付点对沥青材料进行取样。可从用于储存或运输沥青材料的储罐、料堆、车辆或容器中取样。本标准以前被指定为试验方法T 40。
AASHTO R 66-16 (2020) applies to sampling asphalt materials at production facilities, at storage facilities, or at the point of delivery. Samples may be taken from tanks, stockpiles, vehicles, or containers used for the storage or shipping of asphalt materials.This standard was formerly designated as test method T 40.