ASTM C139-73

Standard Specification for Concrete Masonry Units For Construction Of Catch Basins And Manholes

The information about the standard:

Designation standards: ASTM C139-73
Note: UNGÜLTIG
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: American technical standard
Kategorie: Technische Normen ASTM