GB 4400-1984
Replaced
DB23/T 3996-2026
Active
Heilongjiang ProvinceLocal standards
DB23/T 3996-2026 Fire Safety Technical Regulations for Cold Regions Building Space Structures
DB23/T 3996-2026 Fire Safety Technical Regulations for Cold Regions Building Space Structures
Basic Information
Standard Code:
DB23/T 3996-2026
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nFire prevention in engineering
ICS Name:
Fire prevention
Publish Date:
2026-04-07
Implement Date:
2026-07-06
Publisher:
黑龙江省市场监督管理局
Technical Committee:
省住建厅
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