Acoustics - Determination of occupational noise exposure - Engineering method (ISO 9612:2009)
STANDARD published on 1.10.2009
Designation standards: STN EN ISO 9612
Classification mark: 011623
Catalog number: 109314
Note: WITHDRAWN
Publication date standards: 1.10.2009
Approximate weight : 48 g (0.11 lbs)
Country: Slovak technical standard
Category: Technical standards STN