BS 8468-4:2020
Respiratory protective devices for use against chemical, biological, radiological and nuclear (CBRN) agents
standard by BSI Group, 08/25/2020
Full Description
This British Standard specifies requirements for powered air-purifying respirators (PAPRs) intendedto be used during rescue, evacuation, escape, hazard containment and decontamination, and similaractivities by emergency responders (fire, ambulance, police, and associated civilian agencies andworkers) in areas contaminated by chemical, biological, radiological and nuclear (CBRN) agents.
All current amendments available at time of purchase are included with the purchase of this document.