Gas installations pipework supplied at maximum operating pressure (MOP) up to and including 5 bar. Part 4: Design and construction.
NORMA vydaná dňa 8.6.2005
Designation standards: UNE 60670-4:2005
Note: NEPLATNÁ
Publication date standards: 8.6.2005
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE