AASHTO - American Association of State Highway and Transportation Officials
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R 66-2015
Scope
This standard 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. The values stated in SI units are to be regarded as the standard. The inch-pound units are presented in parentheses for informational purposes and may not be exact equivalents. This standard does not purport to address all of the safety concerns@ if any@ associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
R 66-2015 history
2015R 66-2015 Standard Practice for Sampling Asphalt Materials