GB/T 26784-2011 Translated English of Chinese Standard. (GBT 26784-2011, GB/T26784-2011, GBT26784-2011): Fire Resistance Test for Elements of Building Construction - Alternative and Additional Procedureshttps://www.chinesestandard.net, 2019 M04 14 - 28 pages This Standard specifies alterative fire heating curves and other procedures that may need to be adopted under special fire circumstances of the elements of building construction. The alternative fire heating curves include hydrocarbon (HC), external fire exposure, slow heating, electric fire and tunnel fire RABT-ZTV heating curves; the additional test procedures include (weight and spray water) impact test and measurement of radiation. |
Common terms and phrases
accessories of building adopted to carry Annex article numbers assess the fire building construction carry out fire Chapter and article duration of test electric fire heating elements of building exposure heating curve Expression of temperature-time external fire exposure filled sack fire exposure heating fire heating curve fire hose fire nozzle fire RABT-ZTV heating fire resistance test fire-resistance test furnace heat flux meter heating curve specified hydrocarbon HC impact body initial average temperature measurement of radiation periphery of test possible application scenarios RABT-ZTV heating curve relationship in fire-resistance represented by Formula resistance of elements resistance test according root pressure slow heating curve slowly growing fire specified in GB/T spray water impact standard temperature-time curve steel cable subject to fire surface of test technical differences temperature in fire-resistance temperature-time relationship test furnace prior test specimen thermocouple third impact Tolerances for furnace tunnel fire RABT-ZTV unexposed surface water impact test weight impact test