GB 4400-1984
Replaced
T/UNP 212-2024
Active
Group standards
T/UNP 212-2024 Outdoor rain sprinkler valve assembly box
T/UNP 212-2024 Outdoor rain sprinkler valve assembly box
Price:
$ 20.00
Basic Information
Standard Code:
T/UNP 212-2024
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Fire prevention
Publish Date:
2024-10-11
Implement Date:
2025-01-11
Scope
Main technical content: 1. Scope 2. Normative reference documents 3. Terms and definitions 4. Product structure 5. Technical requirements 6. Test methods 7. Inspection rules 8. Marking, packaging, transportation, and storage
Development Information
Related Standards
GB 4453-1984
Replaced
GB 4453-1984 Hydrant connector
GB 5908-1986
Replaced
GB 5908-1986 The quenching ability of flame arresters and its test method for petroleum tanks
GB 12791-1991
Replaced
GB 12791-1991 Performance requirements and test methods for point ultraviolet flame detectors
GB 12955-1991
Replaced
GB 12955-1991 General technical conditions for steel fire door
GB 13347-1992
Replaced