Superseded
Draft standard
Historical
DIN EN 1643:1998-11
Valve proving systems for automatic shut-off valves for gas burners and gas appliances; German version prEN 1643:1998
Summary
Ventilüberwachungssysteme für automatische Absperrventile für Gasbrenner und Gasgeräte; Deutsche Fassung prEN 1643:1998
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 11/01/1998 |
| Page Count | 8 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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