Half Price Standard Code

Standard Specification for Portland Cement (ASTM Designation: C150/C150M-16)
standard by American Association of State and Highway Transportation Officials, 2016

Standard Specification for Reinforced Concrete Culvert, Storm Drain, and Sewer Pipe (ASTM C76-11)
standard by American Association of State and Highway Transportation Officials, 2012

A Policy on Design Standards—Interstate System, 5th Edition
standard by American Association of State and Highway Transportation Officials, 01/01/2005

Standard Specification for High-Reactivity Pozzolans for Use in Hydraulic-Cement Concrete, Mortar, and Grout
standard by American Association of State and Highway Transportation Officials, 2004

Standard Specification for Chemical Admixtures for Concrete
standard by American Association of State and Highway Transportation Officials,

Standard Method of Test for Compressive Strength of Hydraulic Cement Mortar (Using 50-mm or 2-in. Cube Specimens) (ASTM Designation: C 109/C 109M-13)
standard by American Association of State and Highway Transportation Officials, 2015

Standard Practice for Measuring Pavement Profile Using a Rod and Level
standard by American Association of State and Highway Transportation Officials,

Standard Specification for Performance-Graded Asphalt Binder
standard by American Association of State and Highway Transportation Officials, 2016

AASHTO LRFD Bridge Construction Specifications, 3rd Edition, Includes 2010 Interim Revisions I, 2011 Interim Revisions I2, 2012 Interim Revisions I3, 2014 Interim Revisions I4, 2015 Interim Revisions I5, 2016 Interim Revisions I6
standard by American Association of State and Highway Transportation Officials, 01/01/2010

Standard Specification for Blended Hydraulic Cement (ASTM C595/C595M-18)
standard by American Association of State and Highway Transportation Officials, 2018