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T/GRM 086-2023 Active
T/GRM 086-2023 The specification for exploration and waterproofing techniques in coal mine underground
Abstract
Scope: This document stipulates the principles, design, construction, safety measures, acceptance, and summary reports for water detection and discharge in coal mines. This document is applicable to water detection and discharge in coal mines under construction and in production. Main technical content: 1. Terminology and definitions; 2. Principles of water detection and discharge; 3. Design; 4. Construction; 5. Safety measures; 6. Acceptance; 7. Summary reports
General Product Information
| Document Type | Group standards |
|---|---|
| Standard Status | Active |
| Standard Code | T/GRM 086-2023 |
| ICS | Mining and excavation |
| Implement Date | 2024-01-01 |
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$ 20.00
Subtotal
$ 20.00
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$ 0.00
Order Total (incl. tax)
$ 20.00