BS 5647:1979

Specification for electro-acoustical measuring equipment for aircraft noise certification.

NORMA vydaná dňa 31.1.1979

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The information about the standard:

Designation standards: BS 5647:1979
Note: NEPLATNÁ
Publication date standards: 31.1.1979
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: British technical standard
Kategória: Technické normy BS