NA 027
DIN Standards Committee Optics and Precision Mechanics
Standards
[Withdrawn]
DIN 3171-1
DIN 3171-1
Seamless steel cylinders for compressed air and compressed oxygen in breathing protection apporatus
Title (German)
Nahtlose Stahlflaschen - für Druckluft (Preßluft) und verdichteten Sauerstoff zu Atemgeräten - Prüfdruck 300 kp/cm (300 bar)
Document: referenced in other documents
Responsible national committee
NA 027 BR - Advisory Board of DIN Standards Committee Optics and Precision Mechanics