T/QGCML 3088-2024 Active Group standards

Technical Regulations for Adjusting the State of Periodic Caving Supports in Extra-Thick Coal Seams Overlying Goaf Areas on T/QGCML 3088-2024

T/QGCML 3088-2024

Publish Date: 2024-01-31 Implement Date: 2024-02-15 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/QGCML 3088-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Mining equipment comprehensive

Publish Date: 2024-01-31

Implement Date: 2024-02-15

Pages: 5 pages

Scope

Main technical content: This document specifies the terms and definitions, technical requirements, technical solutions, and technical characteristics of the state adjustment technology for periodic caving supports in extra-thick coal seams below overlying goafs. This document is applicable to the application of the state adjustment technology for periodic caving supports in extra-thick coal seams below overlying goafs