Noise of machines. Reciprocating internal combustion engine driven alternating current generating sets. Measurement of airborne noise by the enveloping surface method
STANDARD published on 1.9.2009
Designation standards: GOST R 52988-2008
Note: WITHDRAWN
Publication date standards: 1.9.2009
The number of pages: 19
Approximate weight : 57 g (0.13 lbs)
Country: Russian technical standard
Category: Technical standards GOST