UNSPSC 31101811: Brass shell mold casting
Commodity
Code facts
- Part of
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31000000
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31100000
- 31101800
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31100000
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31000000
- NIGP codes
- 1
UNSPSC codes and definitions come from the UN Development Programme (managed by GS1 US), and state and local contract opportunities from the governments' procurement sites.
NIGP codes for 31101811
Definition
Brass object cast from shell molds
About UNSPSC 31101811
UNSPSC 31101811 Brass shell mold casting is a Commodity code, but the single recent state and local opportunity on record shows no activity related to brass shell mold casting or molding services. The City of Atlanta Department of Watershed Management issued a pre-advertisement notice (PE66062NONST2026000000372) in May 2026 soliciting pump repair, maintenance, and parts services across nine pump classifications—Vertical Turbine, Horizontal Split Case, Submersible, Centrifugal, Vertical Chopper, Progressing Cavity, Piston Type Positive Displacement, Watson Marlow, and Vacuum and Hydraulic pumps. The code appears to be a data-tagging mismatch; the actual work involves comprehensive pump field service, including disassembly, inspection, repair to OEM standards, reassembly, startup, and parts supply, with vendors required to own or access a functional machine shop, field service equipment, and personnel certified in pump shaft alignment, welding, and machinist work. This is warehousing and light industrial repair work, not metal casting.
The City of Atlanta's Multi-Step Sealed Bid process included a prequalification phase preceding a formal Invitation for Bid with a May 29, 2026 deadline. The solicitation requires 90 percent of parts within 24 hours and the remaining 10 percent within 72 hours, a one-year warranty, OSHA compliance, and lock-out/tag-out procedures. Watson Marlow work must be performed by manufacturer-certified distributors, and Flygt work by Xylem-certified distributors. The City reserves the right to increase or decrease quantities and is under no obligation to award to a single bidder or commit to a minimum amount. No budget range or award value is disclosed in available documentation. No set-aside designations or incumbent vendors are identified. Given the mismatch between the code name and the actual solicitation content, this code shows little relevant recent activity for brass shell mold casting procurement.
Quick answers
What is UNSPSC 31101811?
UNSPSC 31101811 is Brass shell mold casting, a commodity in UNSPSC 31000000, Manufacturing Components and Supplies.
Which NIGP codes match UNSPSC 31101811?
UNSPSC 31101811 maps to 1 NIGP code, 40046 Castings, Mold (Permanent, Shell, Investment, Centrifugal, Ceramic, Graphite, Plaster, V-Process).
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