BS 7135-1:1989

Noise emitted by computer and business equipment. Method of measurement of airborne noise.

NORMA vydaná dňa 31.8.1989

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The information about the standard:

Designation standards: BS 7135-1:1989
Note: NEPLATNÁ
Publication date standards: 31.8.1989
The number of pages: 46
Approximate weight : 138 g (0.30 lbs)
Country: British technical standard
Kategória: Technické normy BS