• AASHTO R 67-20

AASHTO R 67-20

Standard Practice for Sampling Asphalt Mixtures after Compaction (Obtaining Cores)

American Association of State Highway and Transportation Officials , 2020

Publisher: AASHTO

File Format: PDF

$39.00$78.00


This method describes the process for removal of a core sample of compacted asphalt mixture from a pavement for laboratory testing. Cores may range in diameter from 2 in. to 12 in.

AASHTO R 67-20 History

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