【英文标准名称】:Guidanceontheselectionandusageofacceptancesamplingsystemsforinspectionofdiscreteitemsinlots-Part1:Acceptancesampling
【原文标准名称】:不连续性项目批量检验用验收取样系统选择和使用指南.第1部分:验收取样
【标准号】:ISO/TR8550-1-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-06
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC69
【标准类型】:()
【标准水平】:()
【中文主题词】:验收;验收(鉴定);验收试验;计数检验;质量控制;样品试验;抽样表;统计方法分析;统计学;测试
【英文主题词】:Acceptance;Acceptance(approval);Acceptancetests;Inspectionbyattributes;Qualitycontrol;Sampletests;Samplingtables;Statisticalmethodsofanalysis;Statistics;Testing
【摘要】:ThispartofISO/TR8550givesgeneralguidanceontheselectionofanacceptancesamplingsystem,schemeorplan.Itdoesthisprincipallyinthecontextofstandardsthateitheralreadyexistorarepresentlyunderdevelopment.(Formoredetailedinformationaboutspecificacceptancesamplingsystems,seeISO/TR8550-2forsamplingbyattributesorISO/TR8550-3forsamplingbyvariables.)TheguidanceinthispartofISO/TR8550isconfinedtoacceptancesamplingofproductsthataresuppliedinlotsandthatcanbeclassifiedasconsistingofdiscreteitems(i.e.discretearticlesofproduct).Itisassumedthateachiteminalotcanbeidentifiedandsegregatedfromtheotheritemsinthelotandhasanequalchanceofbeingincludedinthesample.Eachitemofproductiscountableandhasspecificcharacteristicsthataremeasurableorclassifiableasbeingconformingornonconforming(toagivenproductspecification).Standardsonacceptancesamplingaretypicallygeneric,asaresultofwhichtheycanbeappliedtoawidevarietyofinspectionsituations.Theseinclude,butarenotlimitedto,thefollowing:a)enditems,suchascompleteproductsorsub-assemblies;b)componentsandrawmaterials;c)services;d)materialsinprocess;e)suppliesinstorage;f)maintenanceoperations;g)dataorrecords;h)administrativeprocedures.AlthoughthispartofISO/TR8550iswrittenprincipallyintermsofmanufactureandproduction,thisshouldbeinterpretedliberally,asitisapplicabletotheselectionofsamplingsystems,schemesandplansforalltypesofproductsandprocessesasdefinedinISO9000.
【中国标准分类号】:A41
【国际标准分类号】:03_120_30
【页数】:38P;A4
【正文语种】:英语


【英文标准名称】:Insulationco-ordination-Part2:Applicationguide(IEC60071-2:1996);GermanversionEN60071-2:1997
【原文标准名称】:绝缘配合.第2部分:应用导则
【标准号】:EN60071-2-1997
【标准状态】:现行
【国别】:
【发布日期】:1997-09
【实施或试行日期】:1997-09-01
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:电气工程;应用规则;配合;规范(验收);三相电流;数学计算;尺寸选定;高电压;绝缘配合;试验;设备;绝缘;过电压;导则;三相电力网;作标记;电气设备;符号
【英文主题词】:Applicationrule;Co-ordination;Dimensioning;Electricalengineering;Electricalequipment;Equipment;Guidebooks;Guidelines;Highvoltage;Insulationcoordination;Insulationlevels;Insulations;Lightningsurge;Marking;Mathematicalcalculations;Overheadpowerlines;Overvoltage;Plant;Ratedvoltage;Recommendedapplication;Servicevoltage;Specification(approval);Stations;Symbols;Testing;Three-phasecurrent;Three-phasenetworks;Voltagestress;Withstandvoltage
【摘要】:
【中国标准分类号】:K04
【国际标准分类号】:29_080_01
【页数】:104P.;A4
【正文语种】:英语