GOST R 12.4.261-2011 Occupational safety standards system. Special clothing for protection from toxic chemicals. Determination of resistance to penetration by sprayed liquid chemicals, emulsions and dispersions
2011GOST R 12.4.261-2011 Occupational safety standards system. Special clothing for protection from toxic chemicals. Determination of resistance to penetration by sprayed liquid chemicals, emulsions and dispersions