Reinforced concrete pressure pipes and distributed reinforcement concrete pressure piped (non-cylinder type), including joints and fittings
NORM herausgegeben am 1.2.1997
Designation standards: ČSN EN 640
Classification mark: 723143
Catalog number: 21173
Publication date standards: 1.2.1997
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN