
Specification for cast iron spigot and socket flue or smoke pipes and fittings.
NORMA vydaná dňa 30.4.1973
Designation standards: BS 41:1973
Note: NEPLATNÁ
Publication date standards: 30.4.1973
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: British technical standard
Kategória: Technické normy BS