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DIN EN 54-21:2006-08
Fire detection and fire alarm systems - Part 21: Alarm transmission and fault warning routing equipment; German version EN 54-21:2006
Summary
Brandmeldeanlagen - Teil 21: Übertragungseinrichtungen für Brand- und Störungsmeldungen; Deutsche Fassung EN 54-21:2006
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 08/01/2006 |
| Page Count | 35 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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