This European Standard applies to filters with breathing hoses (non-mask mounted filters) for use as components in unassisted respiratory protective devices to be worn by the wearer, with the exception of escape apparatus and filtering facepieces. Laboratory tests and practical performance tests are included for the assessment of compliance with the requirements.
BS EN 12083:1998 history
1998BS EN 12083:1998 Respiratory protective devices - Filters with breathing hoses, (non-mask mounted filters) - Particle filters, gas filters, and combined filters - Requirements, testing, marking