UNSPSC 41104600: Laboratory furnaces and accessories

UNSPSC 41104600 Laboratory furnaces and accessories is a Class code covering the procurement of specialized lab ovens and related equipment for materials testing, quality assurance, and regulatory compliance work. State and local governments use this code to acquire forced-air and mechanical convection ovens for transportation departments' asphalt and materials labs, meeting exacting technical specifications for temperature control, uniformity, and safety. The issuing bodies are primarily state transportation departments (Texas Department of Transportation, Illinois Department of Transportation) acquiring equipment for district-level laboratory facilities. While most recent opportunities target equipment procurement, the code also appears in broader RFI and service contexts where laboratory infrastructure modernization occurs.

Recent activity concentrates in Texas and Illinois, with TxDOT posting multiple solicitations for mechanical convection ovens and NCAT asphalt furnaces across districts (Childress and Abilene) and IDOT District 6 issuing two sequential IFB notices for 28 cubic foot forced-air lab ovens with detailed equipment specifications requiring single-phase 230-volt power, stainless steel interiors, PID temperature control, and UL certification. The Childress District solicitation (601340000066612) closed July 23, 2026; the Abilene District opportunity (601340000066278, due July 13, 2026) requires bidders registered on the Euna Procurement platform and the Texas Comptroller's Centralized Master Bidders List with current NIGP codes. IDOT District 6's FY27 rebid (27494DOTFINADB52856, due June 25, 2026) specifies shipping to 2420 South Dirksen Parkway, Springfield, with $1 million minimum commercial liability insurance, prevailing wage compliance, and three-year record retention. A May 2026 TxDOT solicitation (601310000101248) for forced convection ovens has passed its deadline. Outside the core equipment scope, the source includes unrelated opportunities in laboratory services (City of Palm Bay, Florida ITB 19-ITB-26 for comprehensive water and wastewater testing) and lab information systems (Santa Clara County RFI for LIMS replacement), which do not reflect typical furnace procurement activity under this code.