JJF 1959-2021 Active National Metrology Technical Specifications JJF

JJF 1959-2021 Calibration Specification for General Bevel Protractors

Publish Date: 2021-12-28 Implement Date: 2022-06-28 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: JJF 1959-2021

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 2021-12-28

Implement Date: 2022-06-28

Pages: 10 pages

Scope

This specification is applicable to the calibration of cursor-type, gauge-type, and digital display angle gauges.

Development Information

Word Count: 19 Thousand words Pages: 10 pages

Replace the following standards

JJG 33-2002 Universal Bevel Protractors

Referenced Standards

JJF 1071-2010 The Rules for Drafting National Calibration Specification GB/T 6315-2008 Vernier, dial and digital display universal bevel protractors

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