PSC H239 Equipment and Materials Testing—Materials Handling Equipment

Federal Category 18.4: Equipment Related Services Quality Control

Equipment and Materials Testing: Materials Handling Equipment

Possible NAICS Codes
811310 – Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
541380 – Testing Laboratories
334519 – Other Measuring and Controlling Device Manufacturing
811219 – Other Electronic and Precision Equipment Repair and Maintenance
423830 – Industrial Machinery and Equipment Merchant Wholesalers
333923 – Overhead Traveling Crane, Hoist, and Monorail System Manufacturing
541990 – All Other Professional, Scientific, and Technical Services
562920 – Materials Recovery Facilities
562211 – Hazardous Waste Treatment and Disposal
561990 – All Other Support Services