AASHTO LRFDCONS-4
AASHTO LRFD Bridge Construction Specifications, 4th Edition, Includes Errata (2018)
standard by American Association of State and Highway Transportation Officials, 2017
AASHTO LRFD Bridge Construction Specifications, 4th Edition, Includes Errata (2018)
standard by American Association of State and Highway Transportation Officials, 2017
AASHTO LRFD Bridge Design Specifications, Customary U.S. Units, 4th Edition (Includes 2008 and 2009 Interim Revisions ***Note: SI Edition only has 2008 Interim Revisions) and AASHTO LRFD Bridge Design Specifications, SI Units, 4th Edition
standard by American Association of State and Highway Transportation Officials, 01/01/2007
LRFD Specifications for Structural Supports for Highway Signs, Luminaires, and Traffic Signals, 1st Edition, Includes 2020 Interim Revisions
standard by American Association of State and Highway Transportation Officials, 2015
AASHTO LRFD Movable Highway Bridge Design Specifications, 2nd Edition (2007) with 2008, 2010, 2011, 2012, 2014 and 2015 Interim Revisions
standard by American Association of State and Highway Transportation Officials, 01/01/2007
Guide Specifications for LRFD Seismic Bridge Design, 1st Edition with 2010 Interim Revisions
standard by American Association of State and Highway Transportation Officials, 2009
Guide Specifications for LRFD Seismic Bridge Design, 2nd Edition, with 2012, 2014 and 2015 Interim Revisions
standard by American Association of State and Highway Transportation Officials, 2011
AASHTO LRFD Bridge Design Specifications, SI Units, 4th Edition
standard by American Association of State and Highway Transportation Officials, 01/01/2007
AASHTO LRFD Bridge Design Specifications, Customary U.S. Units, 4th Edition, 2008 Interim Revisions
Amendment by American Association of State and Highway Transportation Officials, 01/01/2008
AASHTO LRFD Bridge Design Specifications, Customary U.S. Units, 4th Edition, 2009 Interim Revisions
Amendment by American Association of State and Highway Transportation Officials, 2009
AASHTO LRFD Bridge Design Specifications, Customary U.S. Units, 4th Edition (Includes 2008 and 2009 Interim Revisions)
standard by American Association of State and Highway Transportation Officials, 01/01/2007