FFP Masks Provide The Highest Level Of Protection From Smoke
• HFS = Head First-Supine • FFP = Feet First-Prone • FFS = Feet First-Supine • HFDR = Head First-Decubitus Right • HFDL = Head First-Decubitus Left • FFDR = Feet First-Decubitus Right • FFDL =.
FFP3 Face Masks - Optimum Medical
