GB/T 2008-1987
Active
DB14/T 2535-2022
Active
Shanxi ProvinceLocal standards
DB14/T 2535-2022 Green Mining Technology Guidelines for Coal Resources
DB14/T 2535-2022 Green Mining Technology Guidelines for Coal Resources
Basic Information
Standard Code:
DB14/T 2535-2022
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Mining
ICS Name:
Mining and excavation
Publish Date:
2022-09-02
Implement Date:
2022-12-01
Pages:
11 pages
Scope
This document provides guidance on the general principles and technical routes for green mining of coal. This document is applicable to the technical selection of green mining for shaft coal mines throughout the province.
Development Information
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