BS 923-1-1990 高压试验技术导则.第1部分:总则
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【英文标准名称】:Guideonhigh-voltagetestingtechniques-General
【原文标准名称】:高压试验技术导则.第1部分:总则
【标准号】:BS923-1-1990
【标准状态】:作废
【国别】:英国
【发布日期】:1990-11-30
【实施或试行日期】:1990-11-30
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:试验大气环境;试验设备;试验条件;电路;公差(测量);统计方法分析;实验数据;环境试验;中性盐雾试验;耐高压试验;试样;脉冲电压试验;校准;介电强度试验;电气试验;人工气候环境试验
【英文主题词】:Definition;Definitions;Determinations;Electricalengineering;Electricaltesting;Highvoltage;High-voltagetests;Measurement;Specification(approval);Testtechniques;Testing;Testingconditions;Testingvoltages
【摘要】:Definestestrequirementsfordielectrictestswithdirectvoltages,alternatingvoltagesandimpulsevoltagesandtestswithimpulsecurrent.Applicableonlytotestsonequipmenthavingitshighestvoltagegreaterthan1kV.Itisnotintendedtobeusedforelectromagneticcompatibilitytestsonelectricorelectronicequipment.
【中国标准分类号】:K40
【国际标准分类号】:19_080
【页数】:82P.;A4
【正文语种】:英语
【英文标准名称】:Tubularrivetscutfromthetube
【原文标准名称】:管材切制的空心铆钉
【标准号】:DIN7340-2011
【标准状态】:现行
【国别】:德国
【发布日期】:2011-03
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Acceptancespecification;Applications;Deliveryconditions;Designations;Dimensions;Drawn;Fasteners;Indicationofdimensions;Materials;Pan-headfasteners;Pipes;Rivets;Seamless;Shape;Spherical-headfasteners;Surfaces;Tolerances(measurement);Tubularrivets;Weights
【摘要】:ThisStandardspecifiesdimensions,massesandtechnicaldeliveryconditionsfortwotypesoftubularrivetcutfromtube,withnomianaldiametersfrom1mmto10mm.Thetwotypesconveredherearetubularrivetswithpanhead(typeA)andtubularrivetswithrolledbackoundhead(typeB)
【中国标准分类号】:
【国际标准分类号】:21_060_40
【页数】:11P.;A4
【正文语种】:德语
【英文标准名称】:Cuttingtooldatarepresentationandexchange-Part5:Referencedictionaryforassemblyitems
【原文标准名称】:切削工具数据表示和交换.第5部分:汇编词条参考字典
【标准号】:ISO/TS13399-5-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-03
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC29
【标准类型】:()
【标准水平】:()
【中文主题词】:附件;组装;钻芯;空芯钻;切削技术;切削工具;数据元;数据交换;数据表示;定义;文献工作;钻头;电气工程;电气设备;信息交换;信息模式;信息技术;刀片;机床;铣刀;原则;产品数据;额定值;铰刀;表示法;工具;工件
【英文主题词】:
【摘要】:ThispartofISO13399specifiesareferencedictionaryforassemblyitemsforcuttingtools,togetherwiththeirdescriptivepropertiesanddomainsofvalues.ThispartofISO13399specifiesareferencedictionarythatcontainsa)definitionsandidentificationsoftheclassesofassemblyitems,withanassociatedclassificationscheme,b)definitionsandidentificationsofthedataelementtypesthatrepresentthepropertiesofassemblyitems,c)definitionsandidentificationsofdomainsofvaluesfordescribingtheabovedataelementtypes.Eachclass,propertyordomainofvaluesofthisapplicationdomainconstitutesanentryofthereferencedictionarydefinedinthispartofISO13399.Itisassociatedwithacomputer-sensibleandhuman-readabledefinition,andwithacomputer-sensibleidentification.IdentificationofadictionaryentryallowsunambiguousreferencetoitfromanyapplicationthatimplementstheinformationmodeldefinedinISO13399-1.1)ThefollowingiswithinthescopeofthispartofISO13399:standarddatathatrepresentthevariousclassesofassemblyitems;standarddatathatrepresentthevariouspropertiesofassemblyitems;standarddatathatrepresentdomainsofvaluesusedforpropertiesofassemblyitems;asingleimplementationmethodbywhichthestandarddatadefinedinthispartISO13399canbeexchanged(seeISO10303-21).Thefollowingisnotwithinitsscope:specializedorexpertknowledgeonthedesignanduseofcuttingtools;rulesusedtodeterminetheinformationthatshouldbecommunicated;applicationswherethesestandarddatamaybestoredorreferenced;implementationmethodsotherthantheonedefinedinthispartofISO13399bywhichthestandarddatacanbeexchangedandreferenced;1)DefinitionsandidentificationsofdictionaryentriesaredefinedbymeansofstandarddatathatconsistofinstancesoftheEXPRESSentitydatatypesdefinedinthecommondictionaryschema,resultingfromajointeffortbetweenISOTC184/SC4andIECSC3D,andinitsextensionsaccordingtoISO13584-24andISO13584-25.informationmodelsforcuttingtools;definitionsofclassesandpropertiesforcuttingitems,toolitems,adaptiveitems,referencesystemsandcommonconcepts,orforconnectionsystems,thesebeingcoveredbyotherpartsofISO13399;definitionsofitemsforgeneralengineeringusethatmaybespecifiedbyotherorganizationsandincludedinotherdictionariesapprovedbyISO.
【中国标准分类号】:J41;L67
【国际标准分类号】:25_100_01;35_240_50
【页数】:54P;A4
【正文语种】:英语
