SN/T 0898.2-2000 出口电风扇和调速器性能要求检验规程

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基本信息
标准名称:出口电风扇和调速器性能要求检验规程
英文名称:Rules for the inspection of performance requirements of electric fans and regulators for export
中标分类: 轻工、文化与生活用品 >> 家用电器、日用机具 >> 家用空调与冷藏器具
替代情况:ZB Y61001-1985
发布部门:中华人民共和国国家出入境检验检疫局
发布日期:2000-06-22
实施日期:2000-11-01
首发日期:
作废日期:
主管部门:中华人民共和国国家出入境检验检疫局
提出单位:中华人民共和国国家出入境检验检疫局
归口单位:中华人民共和国国家出入境检验检疫局
起草单位:中华人民共和国上海出入境检验检疫局
起草人:王浩汝、王琼琪
出版日期:2000-11-01
页数:5页
适用范围

本标准规定了出口电风扇和调速器的性能检验要求、抽样及合格判断方法。
本标准适用于电压不超过250 V的单相交流和直流电路上使用的家用货类似用途电风扇,例如吊扇、台扇、落地扇、换气扇、落地扇等及其调速器。

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所属分类: 轻工 文化与生活用品 家用电器 日用机具 家用空调与冷藏器具
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【英文标准名称】:StandardTestMethodforSnaggingResistanceofFabrics(BeanBag)
【原文标准名称】:织物耐钩私性的标准试验方法(豆袋试验法)
【标准号】:ASTMD5362-2003(2008)e1
【标准状态】:现行
【国别】:美国
【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】:D13.59
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:knittedfabrics;snaggingresistance;wovenfabric
【摘要】:AcceptanceTesting8212;Thistestmethodmaybeusedforacceptancetestingofcommercialshipmentsoffabricsbecausetheprecisionisacceptable(see15.1).Iftherearedifferencesofpracticalsignificancebetweenreportedtestresultsfortwolaboratories(ormore),comparativetestsshouldbeperformedtodetermineifthereisastatisticalbiasbetweenthem,usingcompetentstatisticalassistance.Asaminimum,usethesamplesforsuchacomparativetestthatareashomogeneousaspossible,drawnfromthesamelotofmaterialasthesamplesthatresultedindisparateresultsduringinitialtestingandrandomlyassignedinequalnumbertoeachlaboratory.Thetestresultsfromthelaboratoriesinvolvedshouldbecomparedusingastatisticaltestforunpaireddata,ataprobabilitylevelchosenpriortothetestingseries.Ifbiasisfound,eitheritscausemustbefoundandcorrected,orfuturetestresultsforthatmaterialmustbeadjustedinconsiderationoftheknownbias.Thistestmethodmaybeusedforqualitycontroltestingoffabricsduringmanufacturingandproductcomparisonsofdifferentfabricsbymanufacturers,retailers,andusers.Thistestmethodmayalsobeusedbyresearcherstoexaminetheeffectofnewfibers,yarns,fabricconstructions,andfinishesonthesnaggingresistanceoffabrics.Thistestmethodmaybeusedtotestthesnaggingresistanceofmostapparelandhomefurnishingsfabrics.However,adifferenttestmethod(see5.3.1)maybeneededfordifferenttypesoffabricsanddifferentend-uses(suchastowels,swimwear,slacks,andupholstery).Somefabricswhichmaynotbesuitableforthistestmethodaredescribedin1.2.ManyopenconstructionfabricscanbetestedforsnaggingresistanceusingAATCCTestMethod65.ManyheavyorstifffabricscanbetestedforsnaggingresistanceusingTestMethodD3939.ThesnaggingresistanceofmanypilefloorcoveringscanbetestedbyTestMethodD1335.Becausefabricsnaggingcanbeaffectedbylaunderingordrycleaning,itmaybeadvisabletotestthesnaggingresistanceofafabricbeforeandafterlaunderingordrycleaning.Thesnaggingresistanceofaspecificfabricvarieswithindividualwearersandgeneralconditionsofuse.Therefore,itcanbeexpectedthatgarmentsofthesamefabricwillshowafairlywidesnaggingresistancespectrumafterwearandmuchgreatervariationinwearthaninreplicatefabricspecimenssubjectedtocontrolledlaboratorytests.Thisfactorshouldbeconsideredwhenadoptinglevelsofacceptabilityforanyspecificationthatincludessnaggingresistance.Snagsobservedinworngarmentsvaryappreciablyinnumberandappearance.Theappearanceofasnagdependsparticularlyon(1)thedegreeofcolorcontrastbetweenthesnagandthesurroundingareaofthefabric,or,(2)thepresenceoflongdistortionsorlongprotrusions.Theseconditionsarenotevaluatedwhensnaggingisratedsolelyonthenumberofsnags.SeeSection3foradescriptionofterminologysuchascolorcontrast,distortion,andprotrusionSeeFigs.1-3.Becausetheoverallacceptabilityofaspecificfabricisdependentonboththecharacteristicsofthesnagsandotherfactorsaffectingfabricappearance,itisrecommendedthatfabricstestedinthelaboratorybeevaluatedwithregardtothedefectswhichmaybevisuallyobservedandnotratedsolelyonthenumberofsnagsdeveloped.Aseriesofvisualratingstandards(see6.7)maybesetuptoprovideabasisfortheratings.Thevisualratingstandardsaremostadvantageouswhenthetestedlaboratoryspecimenscorrelatecloselyinappearancewithfabricsfromaweartest;forexamplewhentestedlaboratoryspecimensandfabricsfromaweartestshowsimilarcolorcontrasts.Intheprecedingexample,aseriesoffabrics.......
【中国标准分类号】:W55
【国际标准分类号】:59_080_30
【页数】:8P.;A4
【正文语种】:英语


【英文标准名称】:Environmentaltesting-Part2-38:tests-TestZ/AD:compositetemperature/humiditycyclictest.
【原文标准名称】:环境试验.第2-38部分:试验方法.试验Z/AD:温度/湿度组合循环试验.
【标准号】:NFC20-738-2010
【标准状态】:现行
【国别】:法国
【发布日期】:2010-04-01
【实施或试行日期】:2010-04-10
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Airtemperatures;Changesoftemperature;Climate;Climatic;Climatictests;Coldness;Components;Cyclic;Damp-heattests;Degreeofsharpness;Electricalengineering;Electronic;Electronicengineering;Electronicequipmentandcomponents;Electrotechnicalproducts;Environment;Environmentaltesting;Finalmeasurements;Heat;Humidity;Icing;Initialmeasurements;Inspectionlots;Materialstesting;Moisture;Pollutioncontrol;Preconditioning;Pretreatment;Products;Resistance;Specimens;Suitability;Temperature;Testatmospheres;Testchamber;Testcycle;Testintervals;Testsequence;Testing;Testingdevices;Thermal-cyclingtests;Tolerances(measurement)
【摘要】:
【中国标准分类号】:A21
【国际标准分类号】:19_040
【页数】:19P;A4
【正文语种】:其他