ASTM D248-41

Specification for Asphalt Roofing Surfaced with Fine Mineral Granules (Withdrawn 1942)

The information about the standard:

Designation standards: ASTM D248-41
Note: UNGÜLTIG
Approximate weight : 300 g (0.66 lbs)
Country: American technical standard
Kategorie: Technische Normen ASTM