
Gas supply systems - Gas pressure regulating installations on service lines - Functional requirements
NORMA vydána dne 26.10.2005
Designation standards: UNE-EN 12279:2001/A1:2005
Note: Změna
Publication date standards: 26.10.2005
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE