BS EN ISO 11957:2009

Acoustics. Determination of sound insulation performance of cabins. Laboratory and in situ measurements.

NORMA vydaná dňa 30.4.2010

Anglicky -
PDF - okamžité stiahnutie (184.50 EUR)

The information about the standard:

Designation standards: BS EN ISO 11957:2009
Publication date standards: 30.4.2010
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: British technical standard
Kategória: Technické normy BS

Annotation of standard text BS EN ISO 11957:2009 :

ISBN: 978 0 580 67689 5 Status: Definitive