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NB/T 10533-2021 Active
NB/T 10533-2021 Technical specification of coal mining subsidence area restoration
Abstract
This standard specifies the terms and definitions of the treatment technology for mining subsidence areas in underground coal mines, the basic survey and evaluation of subsidence areas, the treatment mode of subsidence areas, surface shaping, soil improvement, vegetation restoration, and supporting projects.
This standard is used for the treatment of stable subsidence areas in underground coal mines. The treatment of stable subsidence areas formed by underground mining of other mineral resources can be implemented with reference to this standard.
General Product Information
| Document Type | Industry standards-Energy |
|---|---|
| Standard Status | Active |
| Standard Code | NB/T 10533-2021 |
| CCS | Basic standards and general methods |
| ICS | \nCoal |
| Implement Date | 2021-04-01 |
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$ 28.00
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$ 28.00
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$ 28.00