
Environmental Engineering (EE) - Earthing and bonding configuration inside telecommunications centres
NORMA vydána dne 1.7.2002
Designation standards: ÖNORM EN 300253-V2.1.1
Publication date standards: 1.7.2002
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: Austrian technische Norm
Kategorie: Technické normy ÖNORM