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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 11 00 Substations

26 11 13 Primary Unit Substations
26 11 16 Secondary Unit Substations

26 12 00 Medium-Voltage Transformers
26 13 00 Medium-Voltage Switchgear
26 15 00 Medium-Voltage Enclosed Bus Assemblies
26 16 00 Medium-Voltage Metering
26 18 00 Medium-Voltage Circuit Protection Devices

26 20 00 Low-Voltage Electrical Distribution
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 10 00 Medium-Voltage Electrical Distribution > 26 11 00 Substations >

26 11 16 Secondary Unit Substations

Includes

factory assembled and test units consisting of medium-voltage primary incoming section, transformer section, and low-voltage secondary motor-control-center section, and low-voltage secondary switchboard section.

26 11 16.11	Secondary Unit Substations with Switchgear Secondary
26 11 16.12	Secondary Unit Substations with Switchboard Secondary
26 11 16.13	Secondary Unit Substations with Motor Control Center Secondary