- 11 28 00 - Office Equipment
- 11 53 00 - Laboratory Equipment
- 11 57 00 - Vocational Shop Equipment
- 11 70 00 - HEALTHCARE EQUIPMENT
- 11500 - Industrial and Process Equipment
- 11600 - Laboratory Equipment
- 11680 - Office Equipment
- 11700 - Medical Equipment
- 13100 - Lightning Protection
- 13440 - Indicators, Recorders, And Controllers
- 15700 - Heating, Ventilating, Air Conditioning Equipment
- 15915 - Electric and Electronic Control
- 16500 - Lighting
- 16520 - Exterior Luminaires
- 16530 - Emergency Lighting
- 16550 - Special-Purpose Lighting
- 16560 - Signal Lighting
- 23 09 33 - Electric and Electronic Control System for HVAC
- 23 50 00 - CENTRAL HEATING EQUIPMENT
- 23 60 00 - CENTRAL COOLING EQUIPMENT
- 23 70 00 - CENTRAL HVAC EQUIPMENT
- 23 80 00 - DECENTRALIZED HVAC EQUIPMENT
- 26 41 00 - Facility Lightning Protection
- 26 50 00 - LIGHTING
- 26 52 00 - Emergency Lighting
- 26 55 00 - Special Purpose Lighting
- 26 55 23 - Outline Lighting
- 26 55 29 - Underwater Lighting
- 26 55 33 - Hazard Warning Lighting
- 26 55 36 - Obstruction Lighting
- 26 55 53 - Security Lighting
- 26 55 59 - Display Lighting
- 26 55 61 - Theatrical Lighting
- 26 55 63 - Detention Lighting
- 26 55 70 - Healthcare Lighting
- 26 56 00 - Exterior Lighting
- 26 56 16 - Parking Lighting
- 26 56 19 - Roadway Lighting
- 26 56 23 - Area Lighting
- 26 56 29 - Site Lighting
- 26 56 33 - Walkway Lighting
- 26 56 36 - Flood Lighting
- 26 56 68 - Exterior Athletic Lighting
- 33 79 93 - Site Lightning Protection
- 34 41 13 - Traffic Signals
- 34 42 13 - Railway Signals
- 34 43 13 - Airfield Signals
- 34 48 13 - Operating Bridge Signals
- 35 11 13 - Signaling Equipment for Waterways
- 35 12 13 - Marine Signaling Equipment
- 35 13 13 - Signaling Equipment for Dams
- 40 91 00 - Primary Process Measurement Devices
- 40 93 13 - Analog Controllers
- 40 93 23 - Chart Recorders
- 40 94 00 - Digital Process Controllers
- 40 97 00 - Process Control Auxiliary Devices
- 40 97 10 - Process Control Annunciators
- 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
- 45 00 00 - INDUSTRY-SPECIFIC MANUFACTURING EQUIPMENT