JJF(石化)049-2021 Active Metrological Technical Specifications JJF (Petrochemical Industry)

JJF(石化)049-2021 Calibration Specification for Drop Ball Rebound Testers

Publish Date: 2021-12-02 Implement Date: 2022-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JJF(石化)049-2021

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 2021-12-02

Implement Date: 2022-04-01

Publisher: 中华人民共和国工业和信息化部

Technical Committee: 中国石油和化学工业联合会

Pages: 20 pages

Scope

本规范适用于落球回弹测定仪的校准。

Development Information

Drafting Units:

北京橡胶工业研究设计院有限公司、中策橡胶集团有限公司

Drafting Persons:

闫国强、王希光、王克先、戴蔷蔷

Word Count: 18 Thousand words Pages: 20 pages

Referenced Standards

JJF 1071-2010 The Rules for Drafting National Calibration Specification GB/T 6670-2008 Flexible cellular polymeric materials—Determination of resilience by ball rebound HG/T 2439-2011 Drop ball rebound tester technical specification

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