The examples and perspective in this article may not represent a worldwide view of the subject. (June 2020) |
Respiratory protective equipment (RPE), also called protective breathing equipment (PBE) in the US,[1] is a form of personal protective equipment designed to protect the wearer from a variety of airborne hazards in the form of a gas, fume, mist, dust or vapour. Respirators filter the air to remove harmful particles and alongside the breathing apparatus (BA) provides clean air for the worker to breathe.[2][3]