GOST R 12.4.212-99

Occupational safety standarts system. Hearing protectors. Estimation of effective A-weighted sound pressure levels when hearing protectors are worn

STANDARD published on 1.1.2002

English and Russian -
electronic design (pdf) (347.00 USD)

English and Russian -

Print design (347.00 USD)

Russian -

electronic design (pdf) (74.10 USD)

Russian -

Print design (74.10 USD)

The information about the standard:

Designation standards: GOST R 12.4.212-99
Note: WITHDRAWN
Publication date standards: 1.1.2002
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: Russian technical standard
Category: Technical standards GOST