Numbers and Titles
Browse
Search
00 00 00
Procurement and Contracting Requirements
01 00 00
General Requirements
02 00 00
Existing Conditions
03 00 00
Concrete
04 00 00
Masonry
05 00 00
Metals
06 00 00
Wood, Plastics, and Composites
07 00 00
Thermal and Moisture Protection
08 00 00
Openings
09 00 00
Finishes
10 00 00
Specialties
11 00 00
Equipment
12 00 00
Furnishings
13 00 00
Special Construction
14 00 00
Conveying Equipment
21 00 00
Fire Suppression
22 00 00
Plumbing
23 00 00
Heating, Ventilating, and Air Conditioning (HVAC)
25 00 00
Integrated Automation
26 00 00
Electrical
27 00 00
Communications
28 00 00
Electronic Safety and Security
28 01 00
Operation and Maintenance of Electronic Safety and Security
28 05 00
Common Work Results for Electronic Safety and Security
28 06 00
Schedules for Electronic Safety and Security
28 08 00
Commissioning of Electronic Safety and Security
28 10 00
Access Control
28 20 00
Video Surveillance
28 30 00
Security Detection, Alarm, and Monitoring
28 40 00
Life Safety
28 41 00
Radiation Detection and Alarm
28 42 00
Gas Detection and Alarm
28 43 00
Fuel Oil Detection and Alarm
28 44 00
Refrigerant Detection and Alarm
28 45 00
Water Detection and Alarm
28 46 00
Fire Detection and Alarm
28 46 13
Fire-Alarm Systems
28 46 14
Single and Multiple Station Alarms
28 46 21
Fire-Alarm Control Units and Related Equipment
28 46 25
Fire-Alarm System Accessories
28 46 31
Fire-Alarm Initiating Devices
28 46 31.11
Heat-Sensing Fire Detectors
28 46 31.13
Smoke-Sensing Fire Detectors
28 46 31.15
Radiant Energy-Sensing Fire Detectors
28 46 31.17
Gas-Sensing Fire Detectors
28 46 31.21
Multi-Criteria Fire Detectors
28 46 31.23
Multi-Sensor Fire Detectors
28 46 31.25
Combination Fire Detectors
28 46 31.31
Fire-Alarm Manual Initiating Devices
28 46 31.41
Fire-Alarm Supervisory Signal Initiating Devices
28 46 33
Public Emergency Alarm Reporting Equipment
28 46 41
Fire-Alarm Notification Appliances
28 46 51
Fire-Alarm Supervised Interface Hardware
28 47 00
Mass Notification
28 48 00
Emergency Response Systems
28 49 00
Electronic Personal Protection Systems
28 50 00
Specialized Systems
31 00 00
Earthwork
32 00 00
Exterior Improvements
33 00 00
Utilities
34 00 00
Transportation
35 00 00
Waterway and Marine Construction
40 00 00
Process Interconnections
41 00 00
Material Processing and Handling Equipment
42 00 00
Process Heating, Cooling, and Drying Equipment
43 00 00
Process Gas and Liquid Handling, Purification, and Storage Equipment
44 00 00
Pollution and Waste Control Equipment
45 00 00
Industry-Specific Manufacturing Equipment
46 00 00
Water and Wastewater Equipment
48 00 00
Electrical Power Generation
Divisions >
28 00 00 Electronic Safety and Security >
28 40 00 Life Safety >
28 46 00 Fire Detection and Alarm >
28 46 31 Fire-Alarm Initiating Devices >
28 46 31.25
Combination Fire Detectors
Includes
devices responding to more than one fire phenomena or employing more than one operating principle and listed for each sensing method. The sensor output signals are not mathematically evaluated.
No subclassifications exist for this item