GB/T 8464-1998
Replaced
T/QGCML 2523-2023
Active
Group standards
T/QGCML 2523-2023 Protective corrugated tube stop valve
T/QGCML 2523-2023 Protective corrugated tube stop valve
Price:
$ 20.00
Basic Information
Standard Code:
T/QGCML 2523-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Other valves
Publish Date:
2023-12-07
Implement Date:
2023-12-22
Pages:
8 pages
Scope
Main technical content: This document specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation and storage, and supply requirements for protective bellows check valves. This document is applicable to the production and inspection of protective bellows check valves.
Development Information
Related Standards
GB/T 12244-2006
Replaced
GB/T 12244-2006 General requirements for pressure reducing valves
GB/T 12245-2006
Replaced
GB/T 12245-2006 Methods of performance test for pressure reducing valves
GB/T 12246-2006
Replaced
GB/T 12246-2006 Pilot operated pressure reducing valves
GB/T 20910-2007
Replaced
GB/T 20910-2007 Temperature/pressure safety valve for hot water supply system
GB/T 21384-2008
Replaced