This is an unrestricted brand name or equal RFQ for two PortaCount Respirator Fit Testers (Model 8048) with tablet, to be delivered to the Central Western MA VAMC in Leeds, MA. The required devices must support quantitative fit testing for tight-fitting respirators, include N95 Companion technology, guided testing exercises, and allow simultaneous testing of up to four instruments from one tablet. Performance must comply with applicable standards such as OSHA, CSA, HSE, ANSI/ASTM, ISO, INRS, and JIS. Delivery is required no later than 60 days after receipt of order. Award will be based on a comparative evaluation of technical/quality, past performance, veterans involvement, and price.