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DIN EN 14591-4:2007-09
Explosion prevention and protection in underground mines - Protective systems - Part 4: Automatic extinguishing systems for road headers; German version EN 14591-4:2007
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Summary
This document lays down requirements for automatic explosion extinguishing systems for road header machines (selective cut heading machines) in road header drivages, whereby the said systems automatically detect the initial phase of a firedamp explosion which has been initiated by the cutter head of a road header machine and extinguish it at the road head in such a way that the roadway drivage team is not put at risk.
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 09/01/2007 |
| Page Count | 15 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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