BS EN ISO 717-1:2013

Acoustics. Rating of sound insulation in buildings and of building elements.

NORMA vydaná dňa 31.12.2015

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The information about the standard:

Designation standards: BS EN ISO 717-1:2013
Note: NEPLATNÁ
Publication date standards: 31.12.2015
The number of pages: 30
Approximate weight : 90 g (0.20 lbs)
Country: British technical standard
Kategória: Technické normy BS