BS EN 1366-6-2004 辅助设施的防火试验.架高通道和空心地板

标准号：BS EN 1366-6-2004
中文标准名称：辅助设施的防火试验.架高通道和空心地板
英文标准名称：Fire resistance tests for service installations - Raised access and hollow core floors
标准类型：C82
发布日期：2004/11/18 12:00:00
实施日期：2004/11/18 12:00:00
中国标准分类号：C82
国际标准分类号：13.220.50
适用范围：This Part of EN 1366 specifies a method for determining the fire resistance of raised access floors and hollow floors when subjected to a fire from within the plenum beneath the floor. The fire exposure applied to the test specimen may be either: a) standard time temperature curve; b) 'reduced' time temperature curve which follows the standard time/temperature curve only up to 500 ℃. After this temperature has been reached the temperature within the furnace is maintained at 500 ℃. This document does not determine the fire resistance of the sub-floor on which the raised or hollow floor is constructed; this is given in EN 1365-2.