GB/T 18507-2001
Replaced
T/QGCML 2773-2023
Active
Group standards
T/QGCML 2773-2023 Long-distance grouting technology for mining in pressurized mines
T/QGCML 2773-2023 Long-distance grouting technology for mining in pressurized mines
Price:
$ 20.00
Basic Information
Standard Code:
T/QGCML 2773-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Earthwork, excavation, foundation construction, and underground engineering
Publish Date:
2023-12-21
Implement Date:
2023-12-28
Pages:
10 pages
Scope
Main technical content: This document specifies the terms and definitions of long-distance grouting technology for mining wells under pressure, general construction principles, the composition of the grouting station system, mechanical equipment, grouting processes, and safety and environmental protection. This document is applicable to the operation and application of long-distance grouting in mining wells
Development Information
Related Standards
GB/T 18508-2001
Replaced
GB/T 18508-2001 Regulations for valuation on urban land
CJ/T 234-2006
Active
CJ/T 234-2006 High density polyethylene geomembrane for landfills
CJ/T 284-2008
Active
CJ/T 284-2008 Φ5.5 m～Φ7 m Earth pressure balance shield(soft ground)
CJ/T 378-2011
Active
CJ/T 378-2011 Mobile toilet
JG/T 163-2013
Active