BS EN 60849:1998

Sound systems for emergency purposes.

NORMA vydána dne 15.6.1998

Anglicky -
Elektronické PDF (4352.20 CZK)

The information about the standard:

Designation standards: BS EN 60849:1998
Note: NEPLATNÁ
Publication date standards: 15.6.1998
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: British technical standard
Kategorie: Technické normy BS