IEC - International Electrotechnical Commission - IEC TR 60079-12:1978
Electrical apparatus for explosive gas atmospheres - Part 12: Classification of mixtures of gases of vapours with air according to their maximum experimental safe gaps and minimum igniting currents
replaced
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| Organization: | IEC - International Electrotechnical Commission |
| Publication Date: | 1 January 1978 |
| Status: | replaced |
| Page Count: | 18 |
| ICS Code (Electrical apparatus for explosive atmospheres): | 29.260.20 |
abstract:
Gives guidance on the selection of the appropriate group or sub-group of electrical apparatus, protected by flameproof enclosure or designed to be intrinsically safe, according to the gas or... View More
Document History
IEC TR 60079-12:1978
January 1, 1978
Electrical apparatus for explosive gas atmospheres - Part 12:
Classification of mixtures of gases of vapours with air according
to their maximum experimental safe gaps and minimum igniting
currents
Gives guidance on the selection of the appropriate group or sub-group of electrical apparatus, protected by flameproof enclosure or designed to be intrinsically safe, according to the gas or vapour...