BS 402:1930

Clay or marl plain roofing tiles.

NORMA vydaná dňa 15.12.1930

The information about the standard:

Designation standards: BS 402:1930
Note: NEPLATNÁ
Publication date standards: 15.12.1930
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS