BS 187:1923

Sandlime (calcium silicate) bricks.

NORMA vydaná dňa 16.2.1923

The information about the standard:

Designation standards: BS 187:1923
Note: NEPLATNÁ
Publication date standards: 16.2.1923
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS