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【英文标准名称】:TestMethodforDeterminingtheFlammabilityCharacteristicsofNon-RigidSolidPlastics(08.03)
【原文标准名称】:非刚性固体塑料可燃性测试方法(08.03)
【标准号】:ANSI/ASTMD4804-1998
【标准状态】:现行
【国别】:美国
【发布日期】:1998
【实施或试行日期】:1998-10-13
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:易燃性;试验;塑料
【英文主题词】:testing;flammability;plastics
【摘要】:Thesefire-test-responsetestmethodsdescribesmall-scalelaboratoryproceduresfordeterminingthecomparativeburningcharacteristicsofsolidplasticmaterialsthat,duetospecimenthinnessandnonrigidity,maydistortorshrinkwhentestedusingTestMethodD3801.Aflameisappliedtothebaseofspecimensheldinaverticalpositionandtheextinguishingtimesaredetermineduponremovalofthetestflame.TheclassificationsystemdescribedinAppendixX1isintendedforqualityassuranceandthepreselectionofcomponentmaterialsforproducts.Thisstandardmeasuresanddescribestheresponseofmaterials,products,orassembliestoheatandflameundercontrolledconditions,butdoesnotbyitselfincorporateallfactorsrequiredforfirehazardorfireriskassessmentofthematerials,products,orassembliesunderactualfireconditions.Note1-ThesetestmethodsandISO9773aretechnicallyequivalent.Note2-Forrateofburningofnonrigidsolidplasticsinahorizontalposition,formerlyTestMethodBofthesetestmethods,seeTestMethodD635,section9.4.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G31
【国际标准分类号】:83_080_01;13_220_40
【页数】:
【正文语种】:英语