
Copper and copper alloys - Seamless, round copper tubes for water and gas in sanitary and heating applications
NORMA vydaná dňa 10.1.2007
Designation standards: UNE-EN 1057:2007
Note: NEPLATNÁ
Publication date standards: 10.1.2007
The number of pages: 40
Approximate weight : 120 g (0.26 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE