NIGP 73032: Distortion Measurement Equipment (for Audiofrequency, Radiofrequency, etc.)

NIGP 73032 Distortion Measurement Equipment (For Audiofrequency, Radiofrequency, Etc.), an Item code, encompasses radiofrequency coverage and testing equipment that state and local governments procure for emergency responder communications, municipal audio-visual systems, and law-enforcement radio infrastructure. Recent solicitations show demand for in-building radio frequency coverage systems using bi-directional amplifiers and distributed antenna systems, audio-visual recording and amplification platforms with live streaming and closed captioning, and Motorola radio equipment and accessories for sheriff and public-safety departments. The issuing bodies soliciting under this code include city procurement offices, county sheriffs' departments, and municipal government bodies pursuing infrastructure upgrades and operational communications improvements.

Recent activity spans Arizona, California, and Georgia. The City of Phoenix Finance Central Procurement issued IFB 260355 on July 17, 2026, for a five-year in-building radio frequency coverage enhancement contract with responses due July 10, 2026, requiring turnkey design, installation, and testing of emergency responder radio coverage systems across multiple city airports and facilities with NFPA and UL compliance and four-hour emergency response availability. The City of St. Marys, Georgia posted RFP PE66960NONST2027000000057 on June 16, 2026, for audio-visual services for a joint City Council Chamber and Municipal Court with proposals due July 17, 2026, including design, installation, and five-year technical support with ADA-compliant hearing-assist devices, live streaming, and closed captioning. Santa Clara County has issued two separate RFQs for Motorola radios and accessories for the Office of the Sheriff (RFQ RFQPRCFY260713 due June 17, 2026, and RFQPRCFY270060 due July 24, 2026), indicating repeat procurement cycles for law-enforcement communications equipment.