Respiratory protective devices. Particle filters. Requirements, testing, marking Ingestion-build-146508 Together with BS 6472-1:2008 this

Together with BS 6472-1:2008 this part of BS 6472 supersedes BS 6472:1992

PAS 2010 identifies where competent authorities have clear responsibilities for biodiversity conservation

and the rules for the selection of substrates for floor coverings and wall/ceiling surface products

Digital certificate technology is still evolving in certain aspects that are not specific to healthcare

Respiratory protective devices. Particle filters. Requirements, testing, marking Ingestion-build-146508 Together with BS 6472-1:2008 thisBS EN 143: 2000 specifies particle filters for use as components in unassisted respiratory protective devices with the exception of escape apparatus and filtering facepieces.