Asbestos cement flue pipes and fittings heavy quality for domestic heating stoves.
NORM herausgegeben am 1.6.1941
Designation standards: BS 835:1939
Note: UNGÜLTIG
Publication date standards: 1.6.1941
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technische Normen BS