prf Request for Proposals are now open for three FPRF research projects By community.nfpa.org Published On :: 2020-03-04T14:55:27Z Request for Proposals are now open for three Fire Protection Research Foundation (FPRF) research projects. First Responder Small Unmanned Aerial Systems (sUAS) Operations Training: Baseline Materials & Usage Assessment: The overall goal of Full Article fire service firefighter research fprf drones active shooter firefighter cancer suas nfpa 3000 nfpa 2400 hostile events occupational exposure asher