GB 1251.1-1989
Replaced
T/ZZB 3641-2024
Active
Group standards
T/ZZB 3641-2024 Visual smoke detector
T/ZZB 3641-2024 Visual smoke detector
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 3641-2024
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Medicine, health, and labor protection
ICS Name:
Alarm and warning systems
Publish Date:
2024-04-01
Implement Date:
2024-05-01
Scope
Main technical content: This document specifies the basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, and quality commitments for visual smoke detectors (hereinafter referred to as "detectors"). This document is applicable to fire detectors with integrated design of video surveillance and smoke detection installed in buildings.
Development Information
Related Standards
GB/T 12800-1991
Active
GB/T 12800-1991 Acoustics—Audible emergency evacuation signal
GB/T 12787-1991
Replaced
GB/T 12787-1991 Warning equipment for criticality accidents
GB/T 14918-1994
Active
GB/T 14918-1994 General specification of signal pistol
GB 15207-1994
Abolished
GB 15207-1994 Video motion detector
GB 15209-1994
Replaced