Assembly tools for screws and nuts - Hand torque tools - Part 2: Requirements for calibration and determination of measurement uncertainty (ISO 6789-2:2017); German version EN ISO 6789-2:2017
标准号:DIN EN ISO 6789-2-2017
标准名称: 螺钉和螺母的装配工具.手动扭矩工具.第2部分: 测量不确定度的校准和测定要求(ISO 6789-2-2017);德文版本EN ISO 6789-2-2017
英文名称:Assembly tools for screws and nuts - Hand torque tools - Part 2: Requirements for calibration and determination of measurement uncertainty (ISO 6789-2:2017); German version EN ISO 6789-2:2017
标准类型:国外标准
标准状态:现行
中国标准分类号(CCS):J47
国际标准分类号(ICS):25.140.30