This document contains criteria and guidelines for establishing and implementing a quality management system for use by a construction materials laboratory (CML). These criteria may also be used by laboratory-evaluating agencies.
The criteria in this document only apply to the following testing areas: soil, aggregate, asphalt binder, cutback asphalt, emulsified asphalt, hot mix asphalt, hydraulic cement, portland cement concrete, unit masonry, metals, and structural steel coatings.
AASHTO R 18-08 History
AASHTO R 18-23
$53.00 $107.00
AASHTO R 18-18 (2022)
$48.00 $97.00
AASHTO R 18-17
$48.00 $97.00
AASHTO R 18-16
$38.00 $76.00
AASHTO R 18-08
$27.00 $55.00
AASHTO R 18-06
$60.00 $120.00
More Standards PDF
AASHTO M 82-75 (2012)
$26.00 $52.00
AASHTO T 267-86 (2018)
$33.00 $66.00
AASHTO PP 46-01 (2005)
$60.00 $120.00
AASHTO T 273-86 (2022)
$39.00 $78.00