
Gas Supply Systems - Guidelines for Management systems for Gas Distribution Network
NORMA vydána dne 12.1.2011
Designation standards: UNE-CEN/TS 15399:2011EX
Note: NEPLATNÁ
Publication date standards: 12.1.2011
The number of pages: 25
Approximate weight : 75 g (0.17 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE