GB/T 328.1-1989
Replaced
T/QGCML 4502-2024
Active
Group standards
T/QGCML 4502-2024 Mining Thin-Layer Flexible Support Material
T/QGCML 4502-2024 Mining Thin-Layer Flexible Support Material
Price:
$ 20.00
Basic Information
Standard Code:
T/QGCML 4502-2024
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Adhesives, sealing materials
Publish Date:
2024-08-09
Implement Date:
2024-08-24
Scope
Main technical content: This document specifies the terms and definitions, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of thin-sprayed flexible support materials for mining. This document is applicable to the production and inspection of thin-sprayed flexible support materials for mining.
Development Information
Related Standards
GB/T 12002-1989
Active
GB/T 12002-1989 Sealing strips for plastic doors and windows
GB/T 12954-1991
Replaced
GB/T 12954-1991 General testing methods for construction adhesives
GB/T 14686-1993
Replaced
GB/T 14686-1993 Fibreglass reinforced petroleum bitumen membrane
GB/T 14682-1993
Replaced
GB/T 14682-1993 Building sealing material vocabulary
GB 16776-1997
Replaced