Steel cord conveyor belts - Longitudinal traction test - Part 2: Measurement of tensile strength (ISO/DIS 7622-2:2014); German version prEN ISO 7622-2:2014
Steel cord conveyor belts - Longitudinal traction test - Part 2: Measurement of tensile strength (ISO 7622-2:2015); German version EN ISO 7622-2:2015— 12 стр.