AASHTO R 13-12 (2020) PDF Download
$44.00Standard Practice for Conducting Geotechnical Subsurface Investigations [ASTM Designation: D420-98(2003)]
standard by American Association of State and Highway Transportation Officials, 2012
American Association of State and Highway Transportation Officials
AASHTO is a leading source of technical information on design, construction and maintenance of highways and other transportation facilities, including aviation, highways, public transit, rail, and water.
Standard Practice for Conducting Geotechnical Subsurface Investigations [ASTM Designation: D420-98(2003)]
standard by American Association of State and Highway Transportation Officials, 2012
Standard Practice for Conducting Geotechnical Subsurface Investigations (ASTM Designation: D420-18)
standard by American Association of State and Highway Transportation Officials, 2022
Standard Practice for Asphalt Additives and Modifiers
standard by American Association of State and Highway Transportation Officials, 2000
Standard Practice for Evaluation of Asphalt Additives and Modifiers
standard by American Association of State and Highway Transportation Officials, 2018
Standard Practice for Regulatory Information for Chemicals Used in AASHTO Tests
standard by American Association of State and Highway Transportation Officials, 2004
Standard Recommended Practice for Establishing and Implementing a Quality System for Construction Materials Testing Laboratories
standard by American Association of State and Highway Transportation Officials, 2006
Standard Recommended Practice for Establishing and Implementing a Quality Management System for Construction Materials Testing Laboratories
standard by American Association of State and Highway Transportation Officials, 2008
Standard Recommended Practice for Establishing and Implementing a Quality Management System for Construction Materials Testing Laboratories
standard by American Association of State and Highway Transportation Officials, 2010
Standard Recommended Practice for Establishing and Implementing a Quality Management System for Construction Materials Testing Laboratories
standard by American Association of State and Highway Transportation Officials, 2016
Standard Recommended Practice for Establishing and Implementing a Quality Management System for Construction Materials Testing Laboratories
standard by American Association of State and Highway Transportation Officials, 2017
Standard Practice for Establishing and Implementing a Quality Management System for Construction Materials Testing Laboratories
standard by American Association of State and Highway Transportation Officials, 2018
Standard Practice for Establishing and Implementing a Quality Management System for Construction Materials Testing Laboratories
standard by American Association of State and Highway Transportation Officials, 2023
Standard Practice for Drilling for Subsurface Investigations—Unexpectedly Encountering Suspected Hazardous Material
standard by American Association of State and Highway Transportation Officials, 1996
Standard Practice for Decommissioning Geotechnical Exploratory Boreholes
standard by American Association of State and Highway Transportation Officials, 1997
Standard Practice for Chemical, Biological, and Physical Analysis of Water
standard by American Association of State and Highway Transportation Officials, 1999
Standard Practice for Collection and Preservation of Water Samples
standard by American Association of State and Highway Transportation Officials, 1999
Standard Practice for Technician Training and Qualification Programs
standard by American Association of State and Highway Transportation Officials, 2000
Standard Practice for Technician Training and Certification Programs
standard by American Association of State and Highway Transportation Officials, 2018
Standard Practice for Technician Training and Certification Programs
standard by American Association of State and Highway Transportation Officials, 2019
Standard Practice for Technician Training and Certification Programs
standard by American Association of State and Highway Transportation Officials, 2022