Classification of Environmental Conditions - Part 2: Environmental Conditions Appearing in Nature - Section 8: Fire Exposure
|Publication Date:||1 June 1994|
|ICS Code (Environmental testing):||19.040|
This section of IEC 721-2 presents fundamental properties, quantities for characterization, and a description of environmental conditions in relation to the occurrence, development and spread of fire within a building, and relevant to electrotechnical products exposed to fire during stationary use.
This section is primarily concerned with conditions during the pre-flashover stage of a fire, but conditions following flashover are also dealt with.