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T/CCS 078-2023 Active
T/CCS 078-2023 Technical requirements for grouting reinforcement of broken roof in coal mining face
Abstract
This document specifies the technical requirements for the design, materials, and construction of grouting reinforcement for broken roofs in coal mining workfaces, as well as safety and environmental protection, and quality inspection.
This document is applicable to the design and construction of grouting reinforcement for broken roofs in coal mining workfaces.
General Product Information
| Document Type | Group standards |
|---|---|
| Standard Status | Active |
| Standard Code | T/CCS 078-2023 |
| CCS | Basic standards and general methods |
| Implement Date | 2024-04-01 |
Price
$ 38.00
Subtotal
$ 38.00
Tax
$ 0.00
Order Total (incl. tax)
$ 38.00