
Assembly of tools for screws and nuts - Hand torque tools - Requirements and test methods for design conformance testing, quality conformance testing and recalibration procedure (ISO 6789:2003)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
This standard is included in DIN VDE Handbook 41. Provides the requirements for, and describes the test methods and marking of, hand torque tools used for controlled tightening of bolted connections.
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