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
Offset Presses; Typesetting Machinery; Bookbinding Machinery; Photoengraving Machinery; Printing Type; Rules; Leads, Slugs; Line Gages; Quoins; Plate Hooks; Gelatine Process Machines; Spirit Process Machines; Stencil Process Machines; Offset Process Machines; Photostat Machines; Blueprint Printing and Developing Machines; Print Shop Furniture.

Excludes
Microfilm Machines.

Possible NAICS Codes
339940 – Office Supplies (except Paper) Manufacturing
333248 – All Other Industrial Machinery Manufacturing
333310 – Commercial and Service Industry Machinery Manufacturing
532420 – Office Machinery and Equipment Rental and Leasing
323111 – Commercial Printing (except Screen and Books)
325180 – Other Basic Inorganic Chemical Manufacturing
811210 – Electronic and Precision Equipment Repair and Maintenance
334111 – Electronic Computer Manufacturing
334118 – Computer Terminal and Other Computer Peripheral Equipment Manufacturing
541519 – Other Computer Related Services

Description
Other Photographic, Mapping, Printing, and Publication Services

Possible NAICS Codes
513120 – Periodical Publishers
518210 – Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
323111 – Commercial Printing (except Screen and Books)
513199 – All Other Publishers
519290 – Web Search Portals and All Other Information Services
541810 – Advertising Agencies
513110 – Newspaper Publishers
519210 – Libraries and Archives
541519 – Other Computer Related Services
323120 – Support Activities for Printing

Description
Mailing and Distribution Services

Excludes
Excludes: Courier/Messenger (PSC R602)

Possible NAICS Codes
492110 – Couriers and Express Delivery Services
561499 – All Other Business Support Services
491110 – Postal Service
561431 – Private Mail Centers
561210 – Facilities Support Services
532420 – Office Machinery and Equipment Rental and Leasing
541611 – Administrative Management and General Management Consulting Services
488510 – Freight Transportation Arrangement
481112 – Scheduled Freight Air Transportation
561110 – Office Administrative Services

Description
Print/Binding Services

Possible NAICS Codes
323117 – Books Printing
323111 – Commercial Printing (except Screen and Books)
323120 – Support Activities for Printing
513120 – Periodical Publishers
513130 – Book Publishers
541430 – Graphic Design Services
561410 – Document Preparation Services
561439 – Other Business Service Centers (including Copy Shops)
325910 – Printing Ink Manufacturing
513110 – Newspaper Publishers

Includes
Decals; Printed Posters; Printed Labels.

Excludes
Sheet and Book Music.

Possible NAICS Codes
323117 – Books Printing
323111 – Commercial Printing (except Screen and Books)
325998 – All Other Miscellaneous Chemical Product and Preparation Manufacturing
339999 – All Other Miscellaneous Manufacturing
313230 – Nonwoven Fabric Mills
333120 – Construction Machinery Manufacturing
322220 – Paper Bag and Coated and Treated Paper Manufacturing
333618 – Other Engine Equipment Manufacturing
339940 – Office Supplies (except Paper) Manufacturing
332999 – All Other Miscellaneous Fabricated Metal Product Manufacturing

Includes
Addressing Machines; Check Handling Machines; Coin Counting Machines; Mailing Machines; Currency Handling Machines.

Excludes
Pencil Sharpeners; Staplers, Office Type; Duplicating Equipment.

Possible NAICS Codes
334112 – Computer Storage Device Manufacturing
339940 – Office Supplies (except Paper) Manufacturing
423420 – Office Equipment Merchant Wholesalers
334111 – Electronic Computer Manufacturing
541519 – Other Computer Related Services
333310 – Commercial and Service Industry Machinery Manufacturing
561499 – All Other Business Support Services
532420 – Office Machinery and Equipment Rental and Leasing
334118 – Computer Terminal and Other Computer Peripheral Equipment Manufacturing
423430 – Computer and Computer Peripheral Equipment and Software Merchant Wholesalers

Description
Other Administrative Support Services

Possible NAICS Codes
541611 – Administrative Management and General Management Consulting Services
561110 – Office Administrative Services
561320 – Temporary Help Services
561210 – Facilities Support Services
541990 – All Other Professional, Scientific, and Technical Services
541330 – Engineering Services
541511 – Custom Computer Programming Services
561990 – All Other Support Services
541519 – Other Computer Related Services
622110 – General Medical and Surgical Hospitals

Includes
Crayons; Erasers; File Holders; Writing Ink; Printing Ink; Paper Fasteners; Pencils; Penholders and Pen Points; Rulers, Office Type; Art Supplies; Tape, Pressure Sensitive Adhesive

Excludes
Office Devices; Fountain Pens; Artists' Brushes; Paper Stationery; Record Forms; Mechanical Pencils.

Possible NAICS Codes
339940 – Office Supplies (except Paper) Manufacturing
459410 – Office Supplies and Stationery Retailers
322230 – Stationery Product Manufacturing
322120 – Paper Mills
444110 – Home Centers
325992 – Photographic Film, Paper, Plate, Chemical, and Copy Toner Manufacturing
424130 – Industrial and Personal Service Paper Merchant Wholesalers

Description
Personal Services Contracts

Possible NAICS Codes
812990 – All Other Personal Services
541990 – All Other Professional, Scientific, and Technical Services
928120 – International Affairs
541611 – Administrative Management and General Management Consulting Services
541519 – Other Computer Related Services
921190 – Other General Government Support
541690 – Other Scientific and Technical Consulting Services
561210 – Facilities Support Services
561320 – Temporary Help Services
561990 – All Other Support Services

Description
Application development software delivered by perpetual license, consisting of analysis, design, development, code, test and release packages associated with application development projects.

Includes
Software that is licensed for use indefinitely. This can also be referred to as perpetual, indefinite, permanent, continuous, or ever lasting.

Excludes
Excludes end-user productivity software.

Possible NAICS Codes
541519 – Other Computer Related Services
513210 – Software Publishers
541512 – Computer Systems Design Services
334111 – Electronic Computer Manufacturing
541511 – Custom Computer Programming Services

Description
Maintenance, Repair and Rebuilding of Equipment: Metalworking Machinery

Possible NAICS Codes
811310 – Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
333517 – Machine Tool Manufacturing
332710 – Machine Shops
332812 – Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
811210 – Electronic and Precision Equipment Repair and Maintenance
332312 – Fabricated Structural Metal Manufacturing
332999 – All Other Miscellaneous Fabricated Metal Product Manufacturing

Description
Education Services

Possible NAICS Codes
611430 – Professional and Management Development Training
611710 – Educational Support Services
541519 – Other Computer Related Services
611699 – All Other Miscellaneous Schools and Instruction
541611 – Administrative Management and General Management Consulting Services
611310 – Colleges, Universities, and Professional Schools
611519 – Other Technical and Trade Schools
611630 – Language Schools
611512 – Flight Training
513130 – Book Publishers

Includes
Communication Wire Dispenser Fabricating Machinery; Specialized Logging Equipment; Petroleum Refinery Machinery; Shoemaking Machinery; Production Type Impregnating Equipment.

Excludes
Opthalmic Lens Cutting and Grinding Machinery; Clothing Impregnating Equipment.

Possible NAICS Codes
333248 – All Other Industrial Machinery Manufacturing
333998 – All Other Miscellaneous General Purpose Machinery Manufacturing
333310 – Commercial and Service Industry Machinery Manufacturing
333517 – Machine Tool Manufacturing
332999 – All Other Miscellaneous Fabricated Metal Product Manufacturing
332710 – Machine Shops
333120 – Construction Machinery Manufacturing
334513 – Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
334516 – Analytical Laboratory Instrument Manufacturing
334519 – Other Measuring and Controlling Device Manufacturing

Includes
Business Forms; Record Books; Surveyors' Computation Forms; Electric Accounting Machine (EAM) Cards; Forms approved for use within individual government activities.

Excludes
Standard forms approved for government-wide use.

Possible NAICS Codes
322230 – Stationery Product Manufacturing
339940 – Office Supplies (except Paper) Manufacturing
322120 – Paper Mills
322220 – Paper Bag and Coated and Treated Paper Manufacturing