T/ZZB 3382-2023 Active Group standards

T/ZZB 3382-2023 Pre-set torque wrench with adjustable scale

Publish Date: 2023-11-10 Implement Date: 2023-11-25 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/ZZB 3382-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Hand tools

ICS Name: Hand tools

Publish Date: 2023-11-10

Implement Date: 2023-11-25

Scope

Main technical content: This document specifies the basic requirements, technical requirements, test methods, inspection rules, marking, user's manual, packaging, transportation, storage, and quality commitments for adjustable preset torque wrenches with scales. This document is applicable to manual adjustable preset torque wrenches (referred to as torque wrenches) used in maintenance and assembly of high-precision equipment (such as aircraft, high-speed rail, CNC machine tools, etc.) for screws and nuts or other similar components. This document is not applicable to fixed-value torque wrenches, non-scaled preset torque wrenches, and torque rod-equipped preset torque wrenches.