GB/T 31705-2015 Active National standards

GB/T 31705-2015 In situ measurement of background atmospheric carbon dioxide and methane concentration by gas chromatographic (GC) system

Publish Date: 2015-06-02 Implement Date: 2016-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 31705-2015

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Meteorology

ICS Name: Geology, meteorology, and hydrology

Publish Date: 2015-06-02

Implement Date: 2016-01-01

Pages: 9 pages

Scope

This standard specifies the online gas chromatography method for measuring the background atmospheric concentrations of carbon dioxide and methane, including the observation environment, the composition of the observation system, performance requirements, observation procedures, and system maintenance, etc.
This standard is applicable to the online gas chromatography method for measuring the background atmospheric concentrations of carbon dioxide and methane.