Occupational safety standards system. Protective leather shoes. Method for determination of strongth decrease coefficient of under parts attachment against elevated temperatures
STANDARD published on 1.7.1985
Designation standards: GOST 12.4.138-84
Publication date standards: 1.7.1985
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Russian technical standard
Category: Technical standards GOST