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NA 027

DIN Standards Committee Optics and Precision Mechanics

About NAFuO Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

Standards [Withdrawn]

DIN EN 401
Respiratory protective devices for self-rescue - Self-contained closed-circuit breathing apparatus - Chemical oxygen (KO₂) escape apparatus; Requirements, testing, marking; German version EN 401:1993

Title (German)

Atemschutzgeräte für Selbstrettung - Regenerationsgeräte - Chemikalsauerstoff(KO₂)selbstretter; Anforderungen, Prüfung, Kennzeichnung; Deutsche Fassung EN 401:1993