UNSPSC 31231200: Machined plate stock
Class
Code facts
UNSPSC codes come from the UN Development Programme (managed by GS1 US), and state and local contract opportunities from the governments' procurement sites.
State & local contract opportunities
Codes under 31231200
Show all 19
NIGP codes for 31231200
About UNSPSC 31231200
UNSPSC 31231200 Machined plate stock is a Class code that nominally encompasses precision-cut metal stock for fabrication and manufacturing. However, the recent state and local opportunities tagged under this code show minimal alignment with the code's core scope. Of the four opportunities posted since January 2026, only one—the State of Georgia's steel procurement (IW 92100GCI0001084)—involves raw metal materials directly. The other three solicitations address IT infrastructure modernization, workforce management systems, and municipal IT support services, which fall entirely outside the machined plate stock taxonomy. This mismatch suggests either miscoding in the state and local procurement systems or a data quality issue in how the opportunities were classified.
The single relevant opportunity came from the State of Georgia in January 2026, which sought steel suitable for cutting, forming, punching, bending, and welding for construction projects, with delivery to the GCI Metal Plant in Rock Spring, Georgia, and a response deadline of February 9, 2026. The Texas Workforce Commission and City of Irving both posted IT-related procurements tagged with "Raw Materials" and "Raw Metal Materials" nomenclature that bear no relation to machined plate stock. Given the limited and misaligned recent activity, this code shows little viable procurement signal for vendors in the machined metals space. Firms pursuing state and local opportunities in this category should verify coding accuracy directly with issuing bodies and may find better market coverage in adjacent UNSPSC families addressing raw steel and fabricated metal products.
Quick answers
What is UNSPSC 31231200?
UNSPSC 31231200 is Machined plate stock, a class in UNSPSC 31000000, Manufacturing Components and Supplies.
What codes are under UNSPSC 31231200?
UNSPSC 31231200 has 19 codes under it with their own GovTribe pages, including 31231201 Aluminum machined plate stock, 31231202 Beryllium machined plate stock and 31231203 Brass machined plate stock.
Which NIGP codes match UNSPSC 31231200?
UNSPSC 31231200 maps to 1 NIGP code, 57072 Steel, Mild: Bars, Plates, Rods, Sheets, Strips, Tubes, etc.
What is the latest state & local contract opportunity under UNSPSC 31231200?
The latest state & local contract opportunity under UNSPSC 31231200 is Steel Products Qualified Vendor’s List (for Additional Vendors) from Missouri, posted August 20, 2025.
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