ASTM C139-10
Standard Specification for Concrete Masonry Units for Construction of Catch Basins and Manholes
standard by ASTM International, 05/15/2005
ASTM C1420-05
[ Withdrawn ]
Standard Practice for Selection, Removal, and Shipment of Manufactured Masonry Units Placed in Usage (Withdrawn 2006)
standard by ASTM International, 05/15/2005
ASTM C139-05
Standard Specification for Concrete Masonry Units for Construction of Catch Basins and Manholes
standard by ASTM International, 05/15/2005
ASTM D5712-05e1
Standard Test Method for Analysis of Aqueous Extractable Protein in Natural Rubber and Its Products Using the Modified Lowry Method
standard by ASTM International, 05/15/2005