
GAS SUPPLY SYSTEMS. WELDING STEEL PIPEWORK. FUNCTIONAL REQUIREMENTS.
NORM herausgegeben am 31.5.2001
Designation standards: UNE-EN 12732:2001
Note: UNGÜLTIG
Publication date standards: 31.5.2001
The number of pages: 52
Approximate weight : 156 g (0.34 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE