UNE 23507:1989

WATER SPRAY FIXED SYSTEMS. AUTOMATIC FIRE DETECTION EQUIPMENT.

NORMA vydána dne 7.2.1989

The information about the standard:

Designation standards: UNE 23507:1989
Publication date standards: 7.2.1989
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE