Gas installations pipework supplied at maximum operating pressure (MOP) up to and including 5 bar. Part 11: Operations on installations pipework in service.
NORMA vydána dne 15.6.2005
Designation standards: UNE 60670-11:2005
Note: NEPLATNÁ
Publication date standards: 15.6.2005
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE