NA 027
DIN Standards Committee Optics and Precision Mechanics
Standards
[Withdrawn]
DIN EN 146
DIN EN 146
Respiratory protective devices; powered particle filtering devices incorporating helmets or hoods; requirements, testing, marking; german version EN 146:1991
Title (German)
Atemschutzgeräte; Atemschutzhelme oder Atemschutzhauben mit Partikelfilter und Gebläse; Anforderungen, Prüfung, Kennzeichnung; Deutsche Fassung EN 146:1991
Document: references other documents
Document: referenced in other documents
Responsible national committee
NA 027 - DIN Standards Committee Optics and Precision Mechanics