
Valves for natural gas transportation in pipelines. Performance requirements and tests.
NORMA vydaná dňa 16.7.2004
Designation standards: UNE-EN 14141:2004
Note: NEPLATNÁ
Publication date standards: 16.7.2004
The number of pages: 47
Approximate weight : 141 g (0.31 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE