The SN-P42F informational area of rescue assistance sign is an easy, quick way for first responders to locate and evacuate occupants with limited mobility. This sign is single sided with clear bold letters printed for easy to read identification. This sign measures 18-5/8" x 7-7/16" and is made of white PVC plastic. The SN-P42F meets specific ADA specifications, designed for use in areas of refuge. Ensure your patients are quickly located and evacuated with this area of rescue assistance sign.