GOST 12.4.275-2014
Occupational safety standards system. Personal hearing protective equipment. General technical requirements. Test methods

Standard No.

GOST 12.4.275-2014

Release Date

2014

Published By

RU-GOST R

Latest

GOST 12.4.275-2014

GOST 12.4.275-2014 history

• 2014 GOST 12.4.275-2014 Occupational safety standards system. Personal hearing protective equipment. General technical requirements. Test methods