Possible NAICS Codes
541620 – Environmental Consulting Services
624230 – Emergency and Other Relief Services
541611 – Administrative Management and General Management Consulting Services
562910 – Remediation Services
541512 – Computer Systems Design Services
611710 – Educational Support Services
488119 – Other Airport Operations
333998 – All Other Miscellaneous General Purpose Machinery Manufacturing
541330 – Engineering Services
541990 – All Other Professional, Scientific, and Technical Services

Description
Other Professional Services

Possible NAICS Codes
493190 – Other Warehousing and Storage
541611 – Administrative Management and General Management Consulting Services
541990 – All Other Professional, Scientific, and Technical Services
541690 – Other Scientific and Technical Consulting Services
541330 – Engineering Services

Includes
Special Purpose Headwear, including Helmets, except Ballistic Protective; Safety and Protective Clothing; Athletic Clothing; Safety, Combat, Protective, and Work Gloves; Submarine Deck Exposure Clothing; Flight Clothing Components designed for use with both Specialized and Conventional Ensembles.

Excludes
special purpose clothing wherein the primary purpose is ballistic resistant protection; Sporting and Athletic Gloves; Athletic Footwear; Safety Footwear; Personal Armor; Special Hospital and Surgical Clothing.

Notes
This class includes conventional winter, summer, and intermediate flight clothing ensembles and their components. Excluded from this class are specialized antiexposure, antigravity, partial pressure, and full pressure, flight ensembles and their specialized components.

Possible NAICS Codes
315990 – Apparel Accessories and Other Apparel Manufacturing
315210 – Cut and Sew Apparel Contractors
315250 – Cut and Sew Apparel Manufacturing (except Contractors)
332999 – All Other Miscellaneous Fabricated Metal Product Manufacturing
326299 – All Other Rubber Product Manufacturing
322299 – All Other Converted Paper Product Manufacturing
339113 – Surgical Appliance and Supplies Manufacturing
332510 – Hardware Manufacturing
424350 – Clothing and Clothing Accessories Merchant Wholesalers
326199 – All Other Plastics Product Manufacturing

Description
Other Social Services

Possible NAICS Codes
624221 – Temporary Shelters
623220 – Residential Mental Health and Substance Abuse Facilities
624229 – Other Community Housing Services
624190 – Other Individual and Family Services
813110 – Religious Organizations
624410 – Child Care Services
722310 – Food Service Contractors
525120 – Health and Welfare Funds
624230 – Emergency and Other Relief Services
711130 – Musical Groups and Artists

Description
Logistics Support Services

Possible NAICS Codes
541614 – Process, Physical Distribution, and Logistics Consulting Services
493190 – Other Warehousing and Storage

Description
Other Medical Services

Possible NAICS Codes
622110 – General Medical and Surgical Hospitals
561320 – Temporary Help Services
621111 – Offices of Physicians (except Mental Health Specialists)
621999 – All Other Miscellaneous Ambulatory Health Care Services
621910 – Ambulance Services
621399 – Offices of All Other Miscellaneous Health Practitioners
621112 – Offices of Physicians, Mental Health Specialists
532283 – Home Health Equipment Rental
621498 – All Other Outpatient Care Centers
621610 – Home Health Care Services

Includes
Infant Foods; Potato Chips; Prepared Pie and Cake Fillings.

Possible NAICS Codes
311812 – Commercial Bakeries
311999 – All Other Miscellaneous Food Manufacturing
311991 – Perishable Prepared Food Manufacturing

Description
Hazardous Substance Removal, Cleanup, and Disposal Services and Operational Support

Includes
Includes: Toxic and Hazardous Substance Removal, Cleanup, and Disposal, Asbestos and Lead Abatement

Possible NAICS Codes
562910 – Remediation Services
562211 – Hazardous Waste Treatment and Disposal
562112 – Hazardous Waste Collection
541620 – Environmental Consulting Services
562998 – All Other Miscellaneous Waste Management Services

Possible NAICS Codes
531190 – Lessors of Other Real Estate Property
721211 – RV (Recreational Vehicle) Parks and Campgrounds
531120 – Lessors of Nonresidential Buildings (except Miniwarehouses)
237130 – Power and Communication Line and Related Structures Construction
812930 – Parking Lots and Garages
921190 – Other General Government Support
531130 – Lessors of Miniwarehouses and Self-Storage Units
516210 – Media Streaming Distribution Services, Social Networks, and Other Media Networks and Content Providers
561210 – Facilities Support Services
811210 – Electronic and Precision Equipment Repair and Maintenance

Includes
Cellulose Acetate and other plastics; Bars, Rods, Sheets, and Strips.

Excludes
Cable, Fiber Optic.

Possible NAICS Codes
326112 – Plastics Packaging Film and Sheet (including Laminated) Manufacturing
325211 – Plastics Material and Resin Manufacturing
326199 – All Other Plastics Product Manufacturing
326113 – Unlaminated Plastics Film and Sheet (except Packaging) Manufacturing
326130 – Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing
336411 – Aircraft Manufacturing
332999 – All Other Miscellaneous Fabricated Metal Product Manufacturing
326220 – Rubber and Plastics Hoses and Belting Manufacturing
326121 – Unlaminated Plastics Profile Shape Manufacturing
326111 – Plastics Bag and Pouch Manufacturing

Includes
Anesthesia Apparatus; Blood Transfusion Apparatus; Oxygen Therapy Apparatus; Respirators; Orthopedic Supplies; Arch Supports; Clinical Thermometers; Sutures; Hearing Aids; Veterinary Equipment, Endoscopes, Fiber Optic.

Excludes
Ophthalmic Instruments, Equipment, and Supplies; Non-Medical Endoscopes.

Possible NAICS Codes
423450 – Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers
339113 – Surgical Appliance and Supplies Manufacturing
325411 – Medicinal and Botanical Manufacturing
339112 – Surgical and Medical Instrument Manufacturing

Includes
Office/Ward Clerks, Admission and Disposition, Medical Secretaries, Medical Administrative Assistant, Healthcare Program Assistants

Excludes
Clinical Credentialing & Privileging Coordinator (Q701), Medical Transcriptions (Q603), Medical Records Technician (Q602), Release of Information Clerk (Q602), Non-Medical Administrative Support (R699)

Possible NAICS Codes
621999 – All Other Miscellaneous Ambulatory Health Care Services
561320 – Temporary Help Services
524114 – Direct Health and Medical Insurance Carriers
541611 – Administrative Management and General Management Consulting Services
561110 – Office Administrative Services
541990 – All Other Professional, Scientific, and Technical Services
624230 – Emergency and Other Relief Services
518210 – Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
621111 – Offices of Physicians (except Mental Health Specialists)
561210 – Facilities Support Services

Description
Communications Services

Possible NAICS Codes
517111 – Wired Telecommunications Carriers
541519 – Other Computer Related Services
516210 – Media Streaming Distribution Services, Social Networks, and Other Media Networks and Content Providers
517112 – Wireless Telecommunications Carriers (except Satellite)
517121 – Telecommunications Resellers
517810 – All Other Telecommunications
541611 – Administrative Management and General Management Consulting Services
517122 – Agents for Wireless Telecommunications Services
334220 – Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing
541990 – All Other Professional, Scientific, and Technical Services

Includes
Portable Fire Escapes; Safety Nets, Nonbuoyant.

Excludes
Divers' Suits; Fixed Fire Escapes

Possible NAICS Codes
333310 – Commercial and Service Industry Machinery Manufacturing
339115 – Ophthalmic Goods Manufacturing
339113 – Surgical Appliance and Supplies Manufacturing
423830 – Industrial Machinery and Equipment Merchant Wholesalers
315990 – Apparel Accessories and Other Apparel Manufacturing
313230 – Nonwoven Fabric Mills
339112 – Surgical and Medical Instrument Manufacturing
444140 – Hardware Retailers

Includes
Filing Cabinets; Safes; Post Office Furniture; School Furniture; Blackboards.

Excludes
Dental X-Ray Film Protective Safes; Visible Record Equipment.

Possible NAICS Codes
337214 – Office Furniture (except Wood) Manufacturing
337211 – Wood Office Furniture Manufacturing
334111 – Electronic Computer Manufacturing
337215 – Showcase, Partition, Shelving, and Locker Manufacturing
337122 – Nonupholstered Wood Household Furniture Manufacturing
332999 – All Other Miscellaneous Fabricated Metal Product Manufacturing
337127 – Institutional Furniture Manufacturing