NIGP 84501: Acoustics Testing Devices

NIGP 84501 Acoustics Testing Devices is an Item code. State and local governments procure acoustic assessment and musical instrument supply services under this code, though recent solicitations show two distinct work streams with little overlap. Region 7 Purchasing Cooperative, serving Texas school districts, repeatedly solicits catalog discount bids for musical instruments, equipment, and supplies through cooperative purchasing vehicles with estimated expenditures of $4 million to $9.8 million per cycle. The Washington Convention and Sports Authority (Events DC) issued an RFP for comprehensive audiovisual and acoustical technical assessment services at the Walter E. Washington Convention Center, including system condition evaluation, deficiency identification, Americans with Disabilities Act compliance analysis, and upgrade roadmaps across a 2.3 million square foot venue. The assessment solicitation requires specialized qualifications—a Project Manager with 10+ years in large public assembly venues, an AV Systems Engineer holding current CTS-D certification, and an Acoustical Consultant with five years of assisted listening system experience.

Texas and the District of Columbia show the most recent activity under this code. Region 7 Purchasing Cooperative in Kilgore, Texas has posted successive musical instrument catalog discount bids (MUSIC2223, MUSIC2324, MUSIC2628) with response dates ranging from May 2022 through May 2026, each attracting 34 to 37 vendors and spanning two-year or one-year contract terms. Events DC's RFP 25-S-047 for Audiovisual and Acoustical Technical Assessment Services closed May 29, 2026, and includes a 35% set-aside for Certified Business Enterprises under District of Columbia law, with an additional 12 evaluation preference points available to qualified CBEs. A pre-proposal conference and site visit occurred May 5, 2026, and the base contract runs through September 30, 2027, with four optional one-year renewals. The Events DC procurement requires comprehensive insurance ($1 million to $5 million depending on coverage type) and compliance with the District's First Source Employment Agreement and Living Wage Act.