STN 446560 (446560)

Methods of measurement of noise emitted by machinery and equipment in mine workings

STANDARD published on 1.1.1979

The information about the standard:

Designation standards: STN 446560
Classification mark: 446560
Catalog number: 63543
Publication date standards: 1.1.1979
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Slovak technical standard
Category: Technical standards STN