ISO 7500-1:2018
金属材料. 静态单轴向试验机的校准和验证. 第1部分: 拉伸/压缩试验机. 力测量系统的校准和验证
Metallic materials - Calibration and verification of static uniaxial testing machines - Part 1: Tension/compression testing machines - Calibration and verification of the force-measuring system