Gullies for buildings - Part 7: Trapped floor gullies with mechanical closure
NORM herausgegeben am 1.6.2023
Designation standards: ČSN EN 1253-7
Classification mark: 136366
Catalog number: 516863
Note: UNGÜLTIG
Publication date standards: 1.6.2023
The number of pages: 36
Approximate weight : 108 g (0.24 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN