Description
Other Quality Control, Testing and Inspection Services: Pipe, Tubing, Hose, and Fittings

Possible NAICS Codes
326122 – Plastics Pipe and Pipe Fitting Manufacturing
561790 – Other Services to Buildings and Dwellings
561210 – Facilities Support Services
541360 – Geophysical Surveying and Mapping Services
423850 – Service Establishment Equipment and Supplies Merchant Wholesalers
336611 – Ship Building and Repairing
332510 – Hardware Manufacturing
238220 – Plumbing, Heating, and Air-Conditioning Contractors
221320 – Sewage Treatment Facilities
221310 – Water Supply and Irrigation Systems