A leading supplier of electrical wiring devices and accessories.

• See also:
• Masterformat 2004
• 11 61 00 - Theater and Stage Equipment
• 11 61 13 - Acoustical Shells
• 11 61 23 - Folding and Portable Stages
• 11 61 33 - Rigging Systems and Controls
• 11 61 43 - Stage Curtains
• 26 01 50 - Operation and Maintenance of Lighting
• 26 05 33 - Raceway and Boxes for Electrical Systems
• 26 13 00 - Medium-Voltage Switchgear
• 26 13 13 - Medium-Voltage Circuit Breaker Switchgear
• 26 13 16 - Medium-Voltage Fusible Interrupter Switchgear
• 26 13 19 - Medium-Voltage Vacuum Interrupter Switchgear
• 26 18 00 - Medium-Voltage Circuit Protection Devices
• 26 18 29 - Medium-Voltage Enclosed Bus
• 26 18 33 - Medium-Voltage Enclosed Fuse Cutouts
• 26 18 36 - Medium-Voltage Enclosed Fuses
• 26 18 39 - Medium-Voltage Motor Controllers
• 26 24 00 - Switchboards and Panelboards
• 26 25 00 - Enclosed Bus Assemblies
• 26 26 00 - Power Distribution Units
• 26 27 00 - Low-Voltage Distribution Equipment
• 26 27 16 - Electrical Cabinets and Enclosures
• 26 27 19 - Multi-Outlet Assemblies
• 26 27 23 - Indoor Service Poles
• 26 27 26 - Wiring Devices
• 26 41 00 - Facility Lightning Protection
• 26 50 00 - LIGHTING
• 33 77 26 - Medium-Voltage Utility Fusible Interrupter Switchgear
• 33 79 93 - Site Lightning Protection
• Masterformat 1995
• 11060 - Theater and Stage Equipment
• 13100 - Lightning Protection
• 16130 - Raceway and Boxes
• 16140 - Wiring Devices
• 16340 - Medium-Voltage Switching and Protection As
• 16440 - Switchboards, Panelboards, and Control Cen
• 16450 - Enclosed Bus Assemblies
• 16470 - Power Distribution Units
• 16490 - Components and Accessories
• 16500 - Lighting
• 16590 - Lighting Restoration and Repair