UNE-EN ISO 9612:2009/ERRATUM:2011

Acoustics - Determination of occupational noise exposure - Engineering method (ISO 9612:2009)

NORMA vydaná dňa 6.4.2011

Španielsky -
Elektronické PDF (1.00 EUR)

The information about the standard:

Designation standards: UNE-EN ISO 9612:2009/ERRATUM:2011
Note: Oprava
Publication date standards: 6.4.2011
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE