
Specification for prefabricated drainage stack units: galvanized steel.
NORM herausgegeben am 6.4.1973
Designation standards: BS 3868:1973
Note: UNGÜLTIG
Publication date standards: 6.4.1973
The number of pages: 19
Approximate weight : 57 g (0.13 lbs)
Country: British technical standard
Kategorie: Technische Normen BS