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GB/T 19559-2021 Active
GB/T 19559-2021 Method of determining coalbed methane content
Abstract
This document specifies the method for determining the content of coalbed methane in coal core samples. This document is applicable to the determination of the content of coalbed methane in bituminous coal and anthracite coal core samples obtained in the exploration and development of coal and coalbed methane. The determination of the content of coalbed methane in lignite coal core samples can be carried out as a reference.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 19559-2021 |
| CCS | Solid fuel mine |
| ICS | \nCoal |
| Implement Date | 2022-03-01 |
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