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GB/T 31705-2015 Active
GB/T 31705-2015 In situ measurement of background atmospheric carbon dioxide and methane concentration by gas chromatographic (GC) system
Abstract
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.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 31705-2015 |
| CCS | Meteorology |
| ICS | Geology, meteorology, and hydrology |
| Implement Date | 2016-01-01 |
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