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首页    澳标防火测试标准    澳标AS 5637.1-2015防火等级评定

澳标AS 5637.1-2015防火等级评定

AS 5637.1-2015标准名称及简介

AS 5637.1-2015 Determination of fire hazard properties-wall and ceiling liningsAustralian Standard

AS 5637.1-2015 测定火灾危险特性-墙体及天花板(澳大利亚标准)。AS 5637.1的防火等级性能,根据澳标AS/NZS 3837-1998测试结果来评估防火等级Class 1, Class 2, Class 3, Class 4。更多关于AS 5637.1AS 3837测试的具体内容,请咨询南京睿督公司,咨询电话:025-8658 3475

 

AS 5637.1-2015标准测试适用范围

AS 5637.1-2015 standard sets out procedures for the assessment of internal wall and ceiling linings according to

a. their tendency to ignite;

b. their tendency to release heat once ignition has occurred;

c. their tendency to cause flashover;

d. their tendency to release smoke; and

e. their contribution to fire growth,

and allows for determination of group number, smoke growth rate index (SMOGRARC) and, where required, average specific extinction area (ASEA).

 

AS 5637.1-2015参考标准

AS 2484.1: Fire tests

AS/NZS 3837: Method of test for heat and smoke release rates for materials and products using an oxygen consumption calorimeter

AS ISO 9705-2003: Fire tests-Full-scale room test for surface products

ISO5660-1: Reaction to fire tests-Heat release, smoke production and mass loss rate, Part 1: Heat release rate (cone calorimeter method) and smoke production rate(dynamic measurement)

 

AS 5637.1-2015测试方法

A measure of smoke obscuration determined in accordance with ISO 5660-1 or AS/NZS 3837, as appropriate to the test undertaken and expressed in square meters per kilogram (m2/kg)

 

AS 5637.1-2015防火等级评定

AS 5637.1将防火性能划分四个等级,分别为Group 1; Group 2; Group 3; Group 4

AS 5637.1 Group 1-material that does not reach flashover when exposed to 100KW for 600s followed by exposure to 300KW for 600s.

AS 5637.1 Group 2- material that flashover flashover following exposure to 300KW within 600s after not reaching flashover when exposed to 100KW for 600s.

AS 5637.1 Group 3- material that reaches flashover in more than 120s but within 600s when exposed to 100KW.

AS 5637.1 Group 4- material that reaches flashover within 120s when exposed to 100KW.

 

AS 3837测试 http://www.fire-test.com/teststandard/other/3434.html     

澳洲NATA资质 http://www.fire-test.com/laboratory/6603.html      

 

更多关于AS5637.1-2015澳标测定火灾危险特性,请咨询南京睿督公司

 

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