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JJF 2114-2024 Active National Metrology Technical Specifications JJF

JJF 2114-2024 Calibration Specification for Carbon Dioxide Gas Detectors and Alarms for Mining

JJF 2114-2024 Calibration Specification for Carbon Dioxide Gas Detectors and Alarms for Mining

Publish Date: 2024-06-14 Implement Date: 2024-12-14 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JJF 2114-2024
Standard Type: National standards
Standard Status: Active
is_force_gb: no
CCS Name: -
ICS Name: -
Publish Date: 2024-06-14
Implement Date: 2024-12-14
Pages: 24 pages

Scope

This specification is applicable to the calibration of carbon dioxide gas detectors and alarms used in mine working environments, with a measurement range of 0.00% to 5.00% by mole fraction.

Development Information

Word Count: 21 Thousand words Pages: 24 pages

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