
Bitumens for building and civil engineering. Specification for bitumens for industrial purposes.
NORMA vydaná dňa 31.12.1989
Designation standards: BS 3690-2:1989
Note: NEPLATNÁ
Publication date standards: 31.12.1989
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: British technical standard
Kategória: Technické normy BS