GB 4400-1984
Replaced
T/ZZB 1450-2019
Active
Group standards
T/ZZB 1450-2019 Centralized power and centralized control emergency lighting and evacuation guidance system
T/ZZB 1450-2019 Centralized power and centralized control emergency lighting and evacuation guidance system
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 1450-2019
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Building electrical appliances and fire-fighting equipment and devices
ICS Name:
Fire prevention
Publish Date:
2019-12-23
Implement Date:
2019-12-31
Scope
Main technical content: This standard specifies the terms and definitions, naming, system composition, basic requirements, technical requirements, test methods, installation, inspection rules, marking, labeling, packaging, transportation, and storage of centralized power supply and centralized control type fire emergency lighting and evacuation indication systems (hereinafter referred to as the system). This standard is applicable to centralized power supply and centralized control type fire emergency lighting and evacuation indication systems installed and used in general industrial and civil buildings.
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