JJG 1040-2008 Active National Metrology and Inspection Regulations JJG

JJG 1040-2008 Digital Measuring Device for Optical Interference Methane Detector

Publish Date: 2008-03-25 Implement Date: 2008-06-25 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JJG 1040-2008

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 2008-03-25

Implement Date: 2008-06-25

Pages: 8 pages

Scope

This procedure is applicable to the initial verification, subsequent verification, and in-use inspection of digital optical interference methane detectors with a measurement range of 0 to 10% CH4 and 0 to 100% CH4 (hereinafter referred to as the verification instrument).

Development Information

Word Count: 12 Thousand words Pages: 8 pages

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