AASHTO - R13

Standard Recommended Practice for Conducting Geotechnical Subsurface Investigations

inactive

Organization:	AASHTO
Publication Date:	1 January 1993
Status:	inactive
Page Count:	6

Document History

R 13

January 1, 2022

Standard Practice for Conducting Geotechnical Subsurface Investigations

This standard practice identifies recognized methods by which soil, rock, and groundwater conditions may be determined. The objective of the investigation should be to identify and locate, both...

AASHTO R 13

January 1, 2012

Standard Practice for Conducting Geotechnical Subsurface Investigations

This standard practice identifies recognized methods by which soil, rock, and groundwater conditions may be determined. The objective of the investigation should be to identify and locate, both...

AASHTO R 13

January 1, 2012

Standard Practice for Conducting Geotechnical Subsurface Investigations

This standard practice identifies recognized methods by which soil, rock, and groundwater conditions may be determined. The objective of the investigation should be to identify and locate, both...

AASHTO R 13

January 1, 2012

Standard Practice for Conducting Geotechnical Subsurface Investigations

This standard practice identifies recognized methods by which soil, rock, and groundwater conditions may be determined. The objective of the investigation should be to identify and locate, both...

AASHTO R 13

January 1, 2003

Standard Practice for Conducting Geotechnical Subsurface Investigations

This standard practice identifies recognized methods by which soil, rock, and groundwater conditions may be determined. The objective of the investigation should be to identify and locate, both...

AASHTO R 13

January 1, 2003

Standard Specification for Conducting Geotechnical Subsurface Investigations