The P2 conical mask is a type of respiratory protection device that is designed to filter out airborne particles. In Australia, the standard for respiratory protection devices is set by the Australian/New Zealand Standard AS/NZS 1716:2012.

This standard specifies the requirements for respiratory protective devices, including P2 masks, and outlines the testing and certification requirements for manufacturers. To comply with the standard, P2 masks must be able to filter out at least 94% of airborne particles and must be properly fitted to the wearer’s face to provide an effective seal.

It’s important to note that the use of respiratory protective devices, including P2 masks, should be part of a comprehensive respiratory protection program that includes training, fit testing, and regular maintenance of the equipment. The standard also provides guidance on the selection, use, and maintenance of respiratory protective devices to ensure their effectiveness in protecting the wearer from harmful airborne particles.