UNSPSC 73151501: Assembly line work

UNSPSC 73151501 Assembly line work (Commodity) covers factory-assembled water treatment equipment and related industrial components supplied to state and local water utilities and municipal infrastructure agencies. The code captures completed assemblies tested and shipped ready for installation—in recent solicitations, primarily potable water flow controllers, butterfly valves, and integrated valve-actuator systems procured by municipal water departments. The City of Lubbock, Texas has posted competitive sealed bids for a 16-inch venturi-type flow controller paired with an AWWA C504-compliant butterfly valve assembly, with factory testing to 0.5 percent accuracy and mounting compatibility with existing electric valve actuators. The scope includes factory assembly, pressure testing, digital and printed manuals, and delivery to the customer's treatment plant; the municipality retains responsibility for field installation.

Activity under this code concentrates in Texas, with the City of Lubbock issuing ITB 26-19653-YB for water treatment plant equipment with a May 27, 2026 response deadline and optional pre-bid site visit on May 20, 2026. The bid portal is the City's Bonfire electronic system, with sealed bids opened via teleconference; pricing must be firm for 60 days on an F.O.B. delivered basis. The City applies a local business preference—local bidders within city limits receive award consideration if their price falls within five percent of the lowest non-resident bid and the City finds best value in the local offering, though this preference applies only to contracts under $500,000. Mandatory vendor certifications include debarment status, Iran sanctions and Israel boycott compliance under Texas Government Code, most-favored-pricing attestation, and cybersecurity risk assessments. A second procurement (B2626859) from the City of Philadelphia for OVA Storage with a $43,000 ceiling and April 24, 2026 deadline appears minimally relevant to the assembly-work scope; the code shows limited recent activity outside the Lubbock municipal water system.