BS 540:1934

Salt-glazed glass (vitreous) enamelled fireclay pipes.

NORMA vydaná dňa 12.3.1934

The information about the standard:

Designation standards: BS 540:1934
Note: NEPLATNÁ
Publication date standards: 12.3.1934
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS