Guide for the Selection of Communication Equipment for Emergency First Responders: Volume I [open pdf - 1MB]
This 2-volume NIJ Guide provides emergency first responders with information they can assess when selecting communication equipment for use with chemical and biological protective clothing and respiratory equipment. Volume I presents an overview of communications systems and discusses equipment characteristics and performance parameters. Volume II lists manufacturer-supplied details for the 181 items referenced in the first volume.
NIJ Guide 104-00; NCJ 191160