NA 121
DIN Standards Committee Tools and Clamping Devices
Project
Assembly tools for screws and nuts - Hand torque tools - Part 2: Requirements for calibration and determination of measurement uncertainty
Begin
2023-03-23
Planned document number
ISO/AWI 6789-2
Responsible national committee
NA 121-05-01 AA - Assembly tools for screws and nuts, Fastening tools
Responsible international committee
ISO/TC 29/SC 10/WG 3 - Hand torque tools