Safety, protective and occupational footwear for professional use - Part 1: Requirements and test methods (includes Amendment A1:1997); German version EN 344-1:1992 + A1:1997— 44 стр.
Safety, protective and occupational footwear for professional use - Part 1: Requirements and test methods (includes Amendment A1:1997); German version EN 344-1:1992 + A1:1997— 44 стр.