IEC 60079-12 : 1.0被替代
ELECTRICAL APPARATUS FOR EXPLOSIVE GAS ATMOSPHERES - CLASSIFICATION OF MIXTURES OF GASES OR VAPOURS WITH AIR ACCORDING TO THEIR MAXIMUM EXPERIMENTAL SAFE GAPS AND MINIMUM IGNITING CURRENTS
出版：International Electrotechnical Committee
专家解读视频
Guidance on the selection of the appropriate group or sub-group of electrical apparatus, protected by flame-proof enclosure or designed to be intrinsically safe, according to the gas or vapour in which it is intended to be used. Basis for classification of most used gases and vapours. Guidance on tests to be carried out to classify and additional gases or vapour not listed in this report. this publication has the status of a report.
SANS 60079-12 : 1978 AMD 1 2006 - Identical
BS 5345-1(1989) : 1989 - Similar to
AS/NZS 60079.12:2000 - Identical
SANS 60079-12 : 1978 AMD 1 2006 - Identical
BS 5345-1(1989) : 1989 - Similar to
