ABNT NBR ISO 6789-1 : 2019现行
Assembly tools for screws and nuts - Hand torque tools?Part 1: Requirements and methods for design conformance testing and quality conformance testing: minimum requirements for declaration of conformance
出版：Brazilian Standards
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基本信息
标准编号： ABNT NBR ISO 6789-1 : 2019
标准类别：Standard
出版单位：Brazilian Standards
标准页数：0
等同采用的国际标准
ISO 6789-1 : 2017 - Identical
