search tips need help?

The following Product Service Codes (PSCs) are commonly associated with NAICS 221112, Fossil Fuel Electric Power Generation

PSC 9140 Fuel Oils

Products
Federal Category 7.7: Transportation and Logistics Services — Fuels

Includes
Light Burner Fuels; Diesel Fuels, Kerosene; Military Specification Type Residuals; Special and Heavy Grade Turbine Vessel Propulsion Fuels; Federal Specification Heavy Burner Fuels; Bunker "C" Commercial Grade Fuel; Heavy Fuel and other Black (Boiler Type) Fuels; Illuminating Oils.

Possible NAICS Codes
324110 – Petroleum Refineries
457210 – Fuel Dealers
324191 – Petroleum Lubricating Oil and Grease Manufacturing
213112 – Support Activities for Oil and Gas Operations
324199 – All Other Petroleum and Coal Products Manufacturing
424720 – Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals)

PSC 6830 Gases: Compressed and Liquefied

Products
Federal Category 5.6: Industrial Products & Services — Basic Materials

Includes
Fuel Gases.

Excludes
Military Chemical Gases; Medical Gases (for medical gases use code 6835); Empty Gas Cylinders and their caps, valves, and valve spare parts.

Possible NAICS Codes
336413 – Other Aircraft Parts and Auxiliary Equipment Manufacturing
325120 – Industrial Gas Manufacturing
211130 – Natural Gas Extraction
324110 – Petroleum Refineries
221210 – Natural Gas Distribution

PSC 4210 Fire Fighting Equipment

Products
Federal Category 5.2: Industrial Products & Services — Fire/Rescue/Safety/Environmental Protection Equipment

PSC 9130 Liquid Propellants and Fuels, Petroleum Base

Products
Federal Category 7.7: Transportation and Logistics Services — Fuels

Includes
All Aviation Gasoline; JP-1, 3, 4, and 5 Jet Fuel; Combat Vehicle and Automotive Gasoline (all types and grades); Liquid Propellants, Bulk; Liquid Propellants, predetermined to specify quantity and quality, packaged in reusable containers.

Excludes
Solid Propellants; Liquid Propellants, encased in consumable containers, for insertion into missile propulsion systems as integral parts.

Notes
This class includes liquid propellants with more than 50% or higher petroleum content.

Possible NAICS Codes
324110 – Petroleum Refineries
457210 – Fuel Dealers

PSC DG01 IT and Telecom—Network Support Services (Labor)

Services
Federal Category 1.3: IT — IT Professional Service (Labor)

Description
Support services for physical and wireless networks connecting equipment within the core data centers and work areas, connecting end users to the organization's broader networks, as well as Wide Area Network equipment, hardware and software directly connecting into data centers, offices and third parties. Support services which enable or distribute voice services through on-premise equipment including PBX, VoIP, voicemail and handsets. Also provides support for transport services for data and voice network circuits and associated access facilities and services; includes dedicated and virtual data networks and internet access. Support services for external (Outside Plant) physical communications infrastructure connecting to LAN/WAN end points. Mobile infrastructure support such as cabled communication network, cellular towers, repeaters, switching systems dedicated for cellular communication

Possible NAICS Codes
541519 – Other Computer Related Services
517111 – Wired Telecommunications Carriers
541512 – Computer Systems Design Services
238210 – Electrical Contractors and Other Wiring Installation Contractors
517810 – All Other Telecommunications
541513 – Computer Facilities Management Services
811210 – Electronic and Precision Equipment Repair and Maintenance
541330 – Engineering Services
541511 – Custom Computer Programming Services
517112 – Wireless Telecommunications Carriers (except Satellite)