26 00 00 - ELECTRICAL26 01 00 - Operation and Maintenance of Electrical Systems26 01 26 - Maintenance Testing of Electrical Systems26 01 50 - Operation and Maintenance of Lighting26 05 00 - Common Work Results for Electrical26 05 13 - Medium-Voltage Cables26 05 19 - Low-Voltage Electrical Power Conductors and Cables26 05 23 - Control-Voltage Electrical Power Cables26 05 26 - Grounding and Bonding for Electrical Systems26 05 29 - Hangers and Supports for Electrical Systems26 05 33 - Raceway and Boxes for Electrical Systems26 05 36 - Cable Trays for Electrical Systems26 05 39 - Underfloor Raceways for Electrical Systems26 05 43 - Underground Ducts and Raceways for Electrical Systems26 05 48 - Vibration and Seismic Controls for Electrical Systems26 05 53 - Identification for Electrical Systems26 06 00 - Schedules for Electrical26 06 20 - Schedules for Low-Voltage Electrical Distribution26 08 00 - Commissioning of Electrical Systems26 09 00 - Instrumentation and Control for Electrical Systems26 09 13 - Electrical Power Monitoring and Control26 09 23 - Lighting Control Devices26 09 26 - Lighting Control Panelboards26 09 33 - Central Dimming Controls26 09 36 - Modular Dimming Controls26 09 43 - Network Lighting Controls26 09 61 - Theatrical Lighting Controls26 10 00 - MEDIUM-VOLTAGE ELECTRICAL DISTRIBUTION26 11 00 - Substations26 12 00 - Medium-Voltage Transformers26 13 00 - Medium-Voltage Switchgear26 13 13 - Medium-Voltage Circuit Breaker Switchgear26 13 16 - Medium-Voltage Fusible Interrupter Switchgear26 13 19 - Medium-Voltage Vacuum Interrupter Switchgear26 18 00 - Medium-Voltage Circuit Protection Devices26 18 13 - Medium-Voltage Cutouts26 18 16 - Medium-Voltage Fuses26 18 19 - Medium-Voltage Lightning Arresters26 18 23 - Medium-Voltage Surge Arresters26 18 26 - Medium-Voltage Reclosers26 18 29 - Medium-Voltage Enclosed Bus26 18 33 - Medium-Voltage Enclosed Fuse Cutouts26 18 36 - Medium-Voltage Enclosed Fuses26 18 39 - Medium-Voltage Motor Controllers26 20 00 - LOW-VOLTAGE ELECTRICAL TRANSMISSION26 22 00 - Low-Voltage Transformers26 22 13 - Low-Voltage Distribution Transformers26 23 00 - Low-Voltage Switchgear26 24 00 - Switchboards and Panelboards26 24 16 - Panelboards26 25 00 - Enclosed Bus Assemblies26 26 00 - Power Distribution Units26 27 00 - Low-Voltage Distribution Equipment26 27 13 - Electricity Metering26 27 16 - Electrical Cabinets and Enclosures26 27 19 - Multi-Outlet Assemblies26 27 23 - Indoor Service Poles26 27 26 - Wiring Devices26 27 73 - Door Chimes26 28 16 - Enclosed Switches and Circuit Breakers26 29 13 - Enclosed Controllers26 29 23 - Variable-Frequency Motor Controllers26 30 00 - FACILITY ELECTRICAL POWER GENERATING AND STORING EQUIPMENT26 31 00 - Photovoltaic Collectors26 32 00 - Packaged Generator Assemblies26 32 13 - Engine Generators26 32 23 - Wind Energy Equipment26 32 26 - Frequency Changers26 32 29 - Rotary Converters26 32 33 - Rotary Uninterruptible Power Units26 33 00 - Battery Equipment26 33 13 - Batteries26 33 16 - Battery Racks26 33 19 - Battery Units26 33 23 - Central Battery Equipment26 33 33 - Static Power Converters26 33 43 - Battery Chargers26 33 53 - Static Uninterruptible Power Supply26 35 00 - Power Filters and Conditioners26 35 13 - Capacitors26 35 16 - Chokes and Inductors26 35 23 - Electromagnetic-Interference Filters26 35 26 - Harmonic Filters26 35 33 - Power Factor Correction Equipment26 35 36 - Slip Controllers26 35 43 - Static-Frequency Converters26 35 46 - Radio-Frequency-Interference Filters26 35 53 - Voltage Regulators26 40 00 - ELECTRICAL AND CATHODIC PROTECTION26 41 00 - Facility Lightning Protection26 42 00 - Cathodic Protection26 50 00 - LIGHTING26 51 00 - Interior Lighting26 51 13 - Interior Lighting Fixtures, Lamps, And Ballasts26 52 00 - Emergency Lighting26 53 00 - Exit Signs26 54 00 - Classified Location Lighting26 55 00 - Special Purpose Lighting26 55 23 - Outline Lighting26 55 29 - Underwater Lighting26 55 33 - Hazard Warning Lighting26 55 36 - Obstruction Lighting26 55 53 - Security Lighting26 55 59 - Display Lighting26 55 61 - Theatrical Lighting26 55 63 - Detention Lighting26 55 70 - Healthcare Lighting26 56 00 - Exterior Lighting26 56 13 - Lighting Poles and Standards26 56 16 - Parking Lighting26 56 19 - Roadway Lighting26 56 23 - Area Lighting26 56 26 - Landscape Lighting26 56 29 - Site Lighting26 56 33 - Walkway Lighting26 56 36 - Flood Lighting26 56 68 - Exterior Athletic Lighting
