NA 027
DIN Standards Committee Optics and Precision Mechanics
Standards
[Withdrawn]
DIN EN 405
DIN EN 405
Respiratory protective devices; filtering half masks to protect against gases or gases and particles; requirements, testing, marking; german version EN 405:1992
Title (German)
Atemschutzgeräte; Filtrierende Halbmasken zum Schutz gegen Gase oder Gase und Partikeln; Anforderungen, Prüfung, Kennzeichnung; Deutsche Fassung EN 405:1992
Document: references other documents
Document: referenced in other documents
Responsible national committee
NA 027 - DIN Standards Committee Optics and Precision Mechanics