PSC H299 Equipment and Materials Testing—Miscellaneous

Federal Category 18.4: Equipment Related Services Quality Control

Equipment and Materials Testing: Miscellaneous

Possible NAICS Codes
541380 – Testing Laboratories
541330 – Engineering Services
541990 – All Other Professional, Scientific, and Technical Services
811310 – Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
541611 – Administrative Management and General Management Consulting Services
334519 – Other Measuring and Controlling Device Manufacturing
334515 – Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals
811219 – Other Electronic and Precision Equipment Repair and Maintenance
541350 – Building Inspection Services
541690 – Other Scientific and Technical Consulting Services