【英文标准名称】:StandardTestMethodforDurabilityofFinishofZipperstoLaundering
【原文标准名称】:拉链表面漆耐洗性能的标准试验方法
【标准号】:ASTMD2051-2003
【标准状态】:现行
【国别】:
【发布日期】:2003
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D13.54
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:扣锁(服装);拉链;洗涤;洗涤试验;纺织材料;耐久性;试验;精整
【英文主题词】:durability;laundering;zipper
【摘要】:TestMethodD2051isusefulfortestingtodeterminetheeffectofrepeatedlaunderingontheappearanceofthedecorativecoatingofazipper.Thistestmethodisconsideredsatisfactoryforacceptancetestingofcommercialshipmentsbecausethemethodhasbeenusedextensivelyinthetradeforacceptancetesting.5.2.1Iftherearedifferencesofpracticalsignificancebetweenreportedtestresultsfortwolabortories(ormore),comparativetestshouldbeperformedtodetermineifthereisastatisticalbiasbetweenthem,usingcompententstatisticalassistance.Asaminimum,thetestsamplesshouldbeusedthatareashomogeneousaspossible,thataredrawnfromthematerialfromwhichthedisparatetestresultswereobtained,andthatarerandomlyassignedinequalnumberstoeachlaboratoryfortesting.Othermaterialswithestablishedtestvaluesmaybeusedforthispurpose.Thetestresultsfromthetwolaboratoriesshouldbecomparedusingastatisticaltestforunpaireddata,ataprobabilitylevelchosenpriortothetestingseries.Ifabiasisfound,eitheritscausemustbefoundandcorrected,orfuturetestresultsmustbeadjustedinconsiderationoftheknownbias.Thetestmethod(s)inthestandardalongwiththoseinTestMethodsD2052,D2053,D2054,D2057,D2058,D2059,D2060,D2061,andD2062areacollectionofproventestmethods.Theycanbeusedasaidsintheevaluationofzipperswithouttheneedforathoroughknowledgeofzippers.Theenumeratedtestmethodsdonotprovidefortheevaluationofallzipperproperties.Besidesthosepropertiesmeasuredbymeansoftheenumeratedtestmethodsthereareotherpropertiesthatmaybeimportantforthesatisfactoryperformanceofazipper.Testmethodsformeasuringthosepropertieshavenotbeenpublishedeitherbecausenopracticalmethodshaveyetbeendevelopedorbecauseavalidevaluationoftheinformationresultingfromexistingunpublishedmethodsrequiresanintimateandthoroughknowledgeofzippers.1.1Thistestmethodcoversthedeterminationofthedurabilityoftheenamelorotherdecorativecoatingofazipperwhensubjectedtolaundering.1.2Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Y76
【国际标准分类号】:61_040
【页数】:2P.;A4
【正文语种】:


【英文标准名称】:Electromagneticcompatibility.Requirementsforhouseholdappliances,electrictoolsandsimilarapparatus.Emission.Productfamilystandard
【原文标准名称】:电磁兼容性.家用设备,电动工具和类似器具的要求.辐射.产品的类标准
【标准号】:BSEN55014-1-1997
【标准状态】:作废
【国别】:英国
【发布日期】:1993-07-15
【实施或试行日期】:1993-07-15
【发布单位】:英国标准学会(BSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:频率;电压测量;放映机;电牧栏;试验条件;电功率测量;射频;自动售货机;电控制设备;控制设备;无线电干扰;玩具;赌博设施;额定功率;电驱动装置;电波测量;电力变换器;电压;电热器;机动家用设备;电路;乱真信号;开关;试验设备;提升机;半导体器件;家用设备;医用电气设备;电池供电装置;家用电器;电磁兼容性;接收;电气设备;轻便机床;点火系统(热力工程)
【英文主题词】:projectors(image);electromagneticfields;electricalwavemeasurement;controlequipment;battery-powereddevices;electromagneticradiation;portablemachinetools;semiconductordevices;voltage;electricconvertors;electricalhouseholdappliances;testequipment;immunitytests;motor-operatedhouseholdappliances;frequencies;radiodisturbances;electrically-operateddevices;switches;electromagneticcompatibility;ratedpower;ignitionsystems(heatengineering);toys;electricfences;electricalequipment;hoists;householdequipment;powermeasurement(electric);vendingmachines;electricheaters;radiofrequencies;electriccontrolequipment;circuits;electricalmedicalequipment;noise(spurioussignals);testingconditions;gamblingequipment;reception;voltagemeasurement
【摘要】:
【中国标准分类号】:L06
【国际标准分类号】:25_140_20;97_030;33_100_10
【页数】:52P.;A4
【正文语种】:英语