Superseded
Standard
Historical
DIN EN 144-1:1991-12
Respiratory protective devices; gas cylinder valves; thread connection for insert connector; german version EN 144-1:1991
Summary
Atemschutzgeräte; Gasflaschenventile; Gewindeverbindung am Einschraubstutzen; Deutsche Fassung EN 144-1:1991
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 12/01/1991 |
| Page Count | 8 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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