Occupational safety standards system. Respiratory protective devices. Fresh air hose breathing apparatus. Requirements, testing, marking
STANDARD published on 1.9.2013
Designation standards: GOST 12.4.236-2012
Publication date standards: 1.9.2013
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: Russian technical standard
Category: Technical standards GOST
Implemented changes and corrections:
Amd. 6.14
Amd. 7.19
Amd. 7.23