Acoustics - Noise emitted by machinery and equipment - Determination of emission sound pressure levels at a work station and at other specified positions from the sound power level
STANDARD published on 1.3.1997
Designation standards: ČSN EN ISO 11203
Classification mark: 011618
Catalog number: 21823
Note: WITHDRAWN
Publication date standards: 1.3.1997
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Category: Technical standards ČSN