What this code covers
Inspection and Laboratory Services (except medical/dental): Pipe, Tubing, Hose, and Fittings
Includes
Includes: Commercial Testing and Laboratory Services
Excludes
Excludes: Medical and Dental Laboratory Services
Government contracting · April 2025
PSC H347
INSPECTION- PIPE, TUBING, HOSE, AND FITTINGS
Source: GSA, April 2025 PSC manual. This directory includes codes with no end date in that release. Historical notices may use retired codes.