JJF 1097-2021 Active National Metrology Technical Specifications JJF

JJF 1097-2021 Calibration Specification for Straight Edges

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

Basic Information

Standard Code: JJF 1097-2021

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

Publisher: 国家市场监督管理总局

Technical Committee: 全国几何量工程参量计量技术委员会

Pages: 24 pages

Scope

本规范适用于铸铁、钢制及岩石平尺的校准，其他平尺的校准可参考本规范。

Development Information

Drafting Units:

北京市计量检测科学研究院、中国计量科学研究院、北京交通大学

Drafting Persons:

董志佼、刘胜林、杜华、孟令川

Word Count: 29 Thousand words Pages: 24 pages

Replace the following standards

JJF 1097-2003 Calibration Specification for Straight Edges

Referenced Standards

GB/T 11336-2004 Measurement of departures from straightness GB/T 24631.1-2009 Geometrical product specifications(GPS)—Straightness—Part 1:Vocabulary and parameters of straightness GB/T 24760-2009 Cast iron straight edges GB/T 24761-2009 Steel and granite straight edges

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