AASHTO T 295-02

Standard Method of Test for Specific Gravity or API Gravity of Liquid Asphalts by Hydrometer Method
standard by American Association of State and Highway Transportation Officials,

AASHTO R 25-19

Standard Practice for Technician Training and Qualification Programs
standard by American Association of State and Highway Transportation Officials, 2019

AASHTO T 321-17

Standard Method of Test for Determining the Fatigue Life of Compacted Asphalt Mixtures Subjected to Repeated Flexural Bending
standard by American Association of State and Highway Transportation Officials, 2017

AASHTO R 65-14 (2018)

Standard Practice for Evaluating the Engineering and Environmental Suitability of Recycled Materials
standard by American Association of State and Highway Transportation Officials, 2014

AASHTO HSM-1-E2

Errata to Highway Safety Manual, First Edition
Amendment by American Association of State and Highway Transportation Officials, 02/01/2012

AASHTO TP 64-03 (2007)

Standard Method of Test for Predicting Chloride Penetration of Hydraulic Cement Concrete by the Rapid Migration Procedure
standard by American Association of State and Highway Transportation Officials, 2003

AASHTO T 310-06

Standard Specification for In-Place Density and Moisture Content of Soil and Soil-Aggregate by Nuclear Methods (Shallow Depth)
standard by American Association of State and Highway Transportation Officials,

AASHTO T 225-06 (2015)

Standard Method of Test for Diamond Core Drilling for Site Investigation
standard by American Association of State and Highway Transportation Officials, 2006

AASHTO T 216-07 (2016)

Standard Method of Test for One-Dimensional Consolidation Properties of Soils (ASTM D 2435-04)
standard by American Association of State and Highway Transportation Officials, 2007

AASHTO TP 106-20

Standard Method of Test for Determination of Heavy Metal Content of Glass Beads Using X-Ray Fluorescense (XRF)
standard by American Association of State and Highway Transportation Officials, 2020