nquipment for fire protection. Longtime afterglowing signs. Part 4: General conditions. Measurement and classification.
NORMA vydána dne 19.12.2003
Designation standards: UNE 23035-4:2003
Publication date standards: 19.12.2003
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE