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DIN EN 60079-20-1 VDE 0170-20-1:2010-09
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DIN EN 60079-20-1 VDE 0170-20-1:2010-09
Explosive atmospheres - Part 20-1: Material characteristics for gas and vapour classification - Test methods and data (IEC 60079-20-1:2010); German version EN 60079-20-1:2010This product is no longer in stock
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This part of IEC 60079 provides guidance on classification of gases and vapours. It describes a test method intended for the measurement of the maximum experimental safe gaps (MESG) for gas- or vapour-air mixtures under normal conditions of temperature and pressure so as to permit the selection of an appropriate group of equipment. The method does not take into account the possible effects of obstacles on the safe gaps. This standard describes also a test method intended for use in the determination of the auto-ignition temperature of a chemically pure vapour or gas in air at atmospheric pressure.
| Author | VDE |
|---|---|
| Editor | VDE |
| Document type | Standard |
| Format | Paper |
| ICS | 29.260.20 : Electrical apparatus for explosive atmospheres
|
| Number of pages | 84 |
| Replace | DIN IEC 60079-20-1 (2008-04) |
| Cross references | EN 60079-20-1 (2010-02), IDT |
| Weight(kg.) | 0.2428 |
| Year | 2010 |
| Document history | DIN EN 60079-20-1 (2010-09) |
| Country | Germany |
| Keyword | DIN EN 60079;DIN EN 60079-20;EN 60079;EN 60079-20;EN 60079-20-1;60079 |