UNSPSC 25121602: Tanker rail cars

UNSPSC 25121602 Tanker rail cars is a Commodity code that state and local governments use to classify the procurement of rail car maintenance, overhaul, and repair services—particularly for specialized transit and transportation fleet assets. The recent activity under this code reflects heavy maintenance and condition-based overhauls rather than new equipment procurement. State and local issuing bodies purchasing under this code span regional transit authorities and cooperative purchasing vehicles. Charlotte Area Transit System (CATS), a regional transit authority, represents the primary recent buyer, soliciting specialized truck and hydraulic system overhauls on streetcar fleets to meet original equipment manufacturer maintenance intervals.

Charlotte Area Transit System posted RFP 26920272117 on August 18, 2026, closing October 20, 2026, for CATS IV Streetcar Truck Overhauls—a scope encompassing complete overhauls of Siemens truck systems, hydraulic components, and braking assemblies on the transit authority's light rail vehicles. The work must be performed to OEM specifications and includes maintenance at 15-year / 270,000-mile intervals for trucks, 300,000-mile intervals for low-floor axles and wheelsets, and 6-year / 310,000-mile intervals for journal bearing equipment. CATS's internal Reliability, Condition & Maintenance department will remove and prepare equipment for shipment, with the Rail Inventory department coordinating transport to the selected vendor. A second opportunity—Sourcewell RFP #061626 for Law Enforcement Equipment posted May 12, 2026, closing June 16, 2026—appears to be mistagged under this code and does not reflect relevant activity in rail car maintenance or transit fleet overhaul services.