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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
26 01 00
Operation and Maintenance of Electrical Systems
26 05 00
Common Work Results for Electrical
26 06 00
Schedules for Electrical
26 08 00
Commissioning of Electrical Systems
26 09 00
Instrumentation and Control for Electrical Systems
26 10 00
Medium-Voltage Electrical Distribution
26 20 00
Low-Voltage Electrical Distribution
26 21 00
Low-Voltage Electrical Service Entrance
26 22 00
Low-Voltage Transformers
26 23 00
Low-Voltage Switchgear
26 24 00
Switchboards and Panelboards
26 25 00
Low-Voltage Enclosed Bus Assemblies
26 27 00
Low-Voltage Distribution Equipment
26 28 00
Low-Voltage Circuit Protective Devices
26 29 00
Low-Voltage Controllers
26 30 00
Facility Electrical Power Generating and Storing Equipment
26 40 00
Electrical Protection
26 50 00
Lighting
27 00 00
Communications
28 00 00
Electronic Safety and Security
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 >
26 00 00 Electrical >
26 20 00 Low-Voltage Electrical Distribution >
26 25 00
Low-Voltage Enclosed Bus Assemblies
Includes
busway, step bus, and tap boxes.
See
33 72 26 for utility substation bus assemblies.
26 25 13
Low-Voltage Busways
26 25 16
Low-Voltage Cablebus Systems