Labour safety standards system. Method of determination of acuity of sight of the man fitted with individual protection means
NORMA vydaná dňa 1.7.1983
Designation standards: GOST 12.4.082-80
Publication date standards: 1.7.1983
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST