NA 027
DIN Standards Committee Optics and Precision Mechanics
Standards
[Withdrawn]
DIN EN 135
DIN EN 135
Respiratory protective devices; list of equivalent terms; german version EN 135:1990
Title (German)
Atemschutzgeräte; Liste gleichbedeutender Begriffe; Deutsche Fassung EN 135:1990
Document: references other documents
Document: referenced in other documents
Responsible national committee
NA 027 - DIN Standards Committee Optics and Precision Mechanics