Textile slings - Safety - Part 1: Flat woven webbing slings made of man-made fibres for general purpose use; German version EN 1492-1:2000+A1:2008— 40 стр.
Metallic materials - Calibration and verification of static uniaxial testing machines - Part 1: Tension/compression testing machines - Calibration and verification of the force-measuring system (ISO 7500-1:2018)