DIN 58651-2:1997-10 Respiratory protective devices - Self-contained closed-circuit breathing apparatus, compressed oxygen type - Part 2: Short duration-compressed oxygen type for moderate work rates; requirements, testing, marking
标准编号:DIN 58651-2:1997-10
英文标题:Respiratory protective devices - Self-contained closed-circuit breathing apparatus, compressed oxygen type - Part 2: Short duration-compressed oxygen type for moderate work rates; requirements, testing, marking
德文标题:Atemschutzgeräte - Regenerationsgeräte - Teil 2: Kurzzeit-Drucksauerstoffschutzgeräte für leichte Arbeit; Anforderungen, Prüfung, Kennzeichnung
发布日期:1997-10
标准预览图


