BS EN 60921:1991

Specification for ballasts for tubular fluorescent lamps. Performance requirements.

NORMA vydaná dňa 30.8.1991

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Elektronické PDF (242.20 EUR)

The information about the standard:

Designation standards: BS EN 60921:1991
Note: NEPLATNÁ
Publication date standards: 30.8.1991
The number of pages: 30
Approximate weight : 90 g (0.20 lbs)
Country: British technical standard
Kategória: Technické normy BS