ASTM C139-03
Standard Specification for Concrete Masonry Units for Construction of Catch Basins and Manholes
standard by ASTM International, 06/10/2003
ASTM A706/A706M-03a
Standard Specification for Low-Alloy Steel Deformed and Plain Bars for Concrete Reinforcement
standard by ASTM International, 06/10/2003
ASTM D6239-03e1
Standard Test Method for Uranium in Drinking Water by High-Resolution Alpha-Liquid-Scintillation Spectrometry
standard by ASTM International, 06/10/2003
ASTM G138-03
Standard Test Method for Calibration of a Spectroradiometer Using a Standard Source of Irradiance
standard by ASTM International, 06/10/2003