JJF 2273-2025 Active National Metrology Technical Specifications JJF

JJF 2273-2025 Calibration Specification for Master Gears

JJF 2273-2025 Calibration Specification for Master Gears

Publish Date: 2025-09-08 Implement Date: 2026-03-08 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JJF 2273-2025
Standard Type: National standards
Standard Status: Active
is_force_gb: no
CCS Name: -
ICS Name: -
Publish Date: 2025-09-08
Implement Date: 2026-03-08
Publisher: 国家市场监督管理总局
Technical Committee: 全国几何量长度计量技术委员会
Pages: 20 pages

Scope

本规范适用于模数范围在(0.3~50)mm的圆柱渐开线标准齿轮的校准。
其他规格齿轮的测量可参照本规范。

Development Information

Drafting Units:

中国计量科学研究院、重庆市计量质量检测研究院

Drafting Persons:

杨国梁、薛梓、徐健

Word Count: 20 Thousand words Pages: 20 pages

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