BS 4533-1-1.9:1971

Specification for electric luminaires (lighting fittings). General requirements and tests. Resistance to the ingress of moisture and dust.

NORMA vydána dne 15.7.1971

The information about the standard:

Designation standards: BS 4533-1-1.9:1971
Note: NEPLATNÁ
Publication date standards: 15.7.1971
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technické normy BS