Testing of rubber; determination of tensile strength at break, tensile stress at yield, elongation at break and stress values in a tensile test— 7 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.
Safety, protective and occupational footwear for professional use - Part 2: Additional requirements and test methods; German version EN 344-2:1996— 11 стр.
Plastics and ebonite - Determination of indentation hardness by means of a durometer (Shore hardness) (ISO 868:1985); German version EN ISO 868:1997— 6 стр.
