ÖNORM EN ISO 11691

Acoustics - Measurement of insertion loss of ducted silencers without flow - Laboratory survey method (ISO 11691:1995)

STANDARD published on 1.1.2010

The information about the standard:

Designation standards: ÖNORM EN ISO 11691
Note: WITHDRAWN
Publication date standards: 1.1.2010
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM