Occupational safety standards system. Protective leather shoes. Method for determination of strongth decrease coefficient of under parts attachment against elevated temperatures
NORM herausgegeben am 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
Kategorie: Technische Normen GOST