This part of ISO/IEC 80079 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-air mixtures or vapour-air mixtures under normal conditions of temperature and pressure (20 °C, 101,3 kPa) so as to permit the selection of an appropriate group of equipment. This document also describes a test method intended for use in the determination of the auto-ignition temperature (AIT) of a vapour-air mixture or gas-air mixture at atmospheric pressure, so as to permit the selection of an appropriate temperature class of
equipment.
Values of chemical properties of materials are provided to assist in the selection of equipment to be used in hazardous areas. Further data may be added as the results of validated tests become available.
Cross References:IEC 60079-14
IEC 60079-11
IEC 60050-426
All current amendments available at time of purchase are included with the purchase of this document. | File Size : | 1
file
, 2.8 MB |
| ISBN(s) : | 9780539122022, 9780580916090 |
| Note : | This product is unavailable in Ukraine, Russia, Belarus |
| Number of Pages : | 94 |
| Product Code(s) : | 30406616, 30406616, 30330033 |
| Published : | 11/27/2019 |
| Same As : | BS EN ISO 80079-20-1:2019 |
