- 02870 - Site Furnishings
- 10 17 00 - Telephone Specialties
- 10 17 13 - Telephone Directory Units
- 10 17 16 - Telephone Enclosures
- 10 17 19 - Telephone Shelving
- 10 44 00 - Fire Protection Specialties
- 10 44 13 - Fire Extinguisher Cabinets
- 10 44 16 - Fire Extinguishers
- 10 44 33 - Fire Blankets and Cabinets
- 10 44 43 - Fire Extinguisher Accessories
- 10450 - Pedestrian Control Devices
- 10520 - Fire Protection Specialties
- 10750 - Telephone Specialties
- 11 14 00 - Pedestrian Control Equipment
- 11 14 13 - Pedestrian Gates
- 11 14 43 - Pedestrian Detection Equipment
- 11 19 00 - Detention Equipment
- 11 28 00 - Office Equipment
- 11 73 00 - Patient Care Equipment
- 11190 - Detention Equipment
- 11680 - Office Equipment
- 11730 - Patient Care Equipment
- 12 93 00 - Site Furnishings
- 12 93 13 - Bicycle Racks
- 12 93 23 - Trash and Litter Receptors
- 12 93 33 - Manufactured Planters
- 12 93 43 - Site Seating and Tables
- 13700 - Security Access & Surveillance
- 13800 - Building Automation and Control
- 13850 - Detection and Alarm
- 16530 - Emergency Lighting
- 16700 - Communications
- 16710 - Communications Circuits
- 16720 - Telephone and Intercommunication Equipment
- 16770 - Cable Transmission and Reception Equipment
- 16810 - Sound and Video Circuits
- 16820 - Sound Reinforcement
- 25 00 00 - INTEGRATED AUTOMATION
- 25 52 00 - Integrated Automation Control of Conveying Equipment
- 25 55 00 - Integrated Automation Control of HVAC
- 25 56 00 - Integrated Automation Control of Electrical Systems
- 25 57 00 - Integrated Automation Control of Communications Systems
- 25 58 00 - Integrated Automation Control of Electronic Safety and Security Systems
- 26 52 00 - Emergency Lighting
- 27 00 00 - COMMUNICATIONS
- 27 10 00 - STRUCTURED CABLING
- 27 30 00 - VOICE COMMUNICATIONS
- 27 50 00 - DISTRIBUTED COMMUNICATIONS AND MONITORING SYSTEMS
- 27 51 16 - Public Address and Mass Notification Systems
- 28 10 00 - ELECTRONIC ACCESS CONTROL AND INTRUSION DETECTION
- 28 13 00 - Access Control
- 28 13 53 - Security Access Detection
- 28 16 00 - Intrusion Detection
- 28 20 00 - ELECTRONIC SURVEILLANCE
- 28 23 00 - Video Surveillance
- 28 30 00 - ELECTRONIC DETECTION AND ALARM
- 28 31 00 - Fire Detection and Alarm
- 28 31 46 - Smoke Detection Sensors
- 28 33 00 - Fuel-Gas Detection and Alarm
- 28 34 00 - Fuel-Oil Detection and Alarm
- 28 35 00 - Refrigerant Detection and Alarm
- 33 82 00 - Communications Distribution