INTERRUPTING SECURITY VALVE ON MINIMUN PRESSURE FOR GAS INSTALLATIONS WITH A FLOW OF UP TO 4,8 M3 (N)/H OF AIR.
NORMA vydána dne 7.7.1997
Designation standards: UNE 60403:1997
Note: NEPLATNÁ
Publication date standards: 7.7.1997
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE