British Standards Document
BS EN 12942
Respiratory protective devices. Powered filtering devices incorporating full face masks, half masks or quarter masks. Requirements, testing, marking

https://doi.org/10.3403/30348254U

BS EN 12942 is maintained by PH/4. The current release of this standard is:

BS EN 12942:2023 Respiratory protective devices. Powered filtering devices incorporating full face masks, half masks or quarter masks. Requirements, testing, marking

https://doi.org/10.3403/30348254 (published 03/01/2024)

This standard is available from the following sources:

Other historical versions of this standard document also exist: