NIGP 31870: Testing/Verifying Equipment

NIGP 31870 Testing/Verifying Equipment, an Item code, encompasses specialized instrumentation and field-testing services for infrastructure systems, airport lighting, utility power systems, and environmental monitoring equipment. State and local governments purchase direct replacement of legacy measurement devices (such as spectrophotometers at waste-to-energy facilities), precision high-voltage test modules for utility grid diagnostics, airfield photometric testing services including mobile test systems and compliance documentation, and maintenance and diagnostic testing for underground and aboveground storage tank systems. The issuing bodies soliciting under this code include municipal utility authorities (Kissimmee Utility Authority), city departments and divisions (City of Tampa Solid Waste & Environmental Program Management, City of Albuquerque General Services Department Fleet Division), airport authorities (Lee County Port Authority), and city procurement offices (City of Charlotte). Work is driven by regulatory compliance requirements, equipment replacement cycles, and infrastructure integrity assessments tied to safety and environmental standards.

Recent activity spans Florida, New Mexico, and North Carolina. Lee County Port Authority has posted two successive requests for airfield photometric testing at Southwest Florida International Airport, with the most recent RFQ (Solicitation 2026115BW) due October 29, 2026, requiring comprehensive measurement of runway and taxiway lighting systems, constant current regulator testing at five intensity levels, and three-year contract engagement under FAA Advisory Circular 150/5345-46E. Kissimmee Utility Authority issued an IFB (26046JG, due September 22, 2026) for a single OMICRON CP TD12 high-voltage capacitance and tan delta measurement module, a one-time purchase valued under $250,000. The City of Albuquerque has posted a rebid (RFB2027797GSDIDREBID, due October 27, 2026) for UST and AST maintenance, testing, repair, and installation services across multiple city facilities, with a prior RFB (RFB2026761GSDID, due May 28, 2026) specifying a four-year contract term with optional two-year renewals, pre-bid meeting via Zoom on May 6, 2026, and required CID licensure and New Mexico metering-device certification. The City of Tampa solicited replacement of a spectrophotometer at McKay Bay Waste to Energy (RFQ 26-P-00372, due June 12, 2026), and the City of Charlotte issued an RFP (2692026244, due October 12, 2026) for drug and alcohol testing and background screening services for a safety-sensitive workforce.