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CB 3056-1979 内螺纹球铁直通截止阀

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基本信息
标准名称:内螺纹球铁直通截止阀
中标分类: 船舶 >> 船舶管路附件 >> 船用阀件
发布日期:
实施日期:1980-10-01
首发日期:
作废日期:
出版日期:
页数:2页
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所属分类: 船舶 船舶管路附件 船用阀件
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【英文标准名称】:Postalservices-Automatedprocessingofmailitems-Facingidentificationmarks
【原文标准名称】:邮政设施.邮件的自动处理.封面识别标记
【标准号】:BSDDCEN/TS14442-2003
【标准状态】:现行
【国别】:英国
【发布日期】:2003-04-09
【实施或试行日期】:2003-04-09
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:地址;邮递地址;信函;清晰度;办公室设备;字符识别;虚线;接收机;发送者;定义;作标记;邮件处理机器;特性;编码;编码;处理;邮寄;装置;邮政地址;代码;地址码;自动化;文本处理;服务设施;规范(验收);数字的;识别;邮政;邮政
【英文主题词】:
【摘要】:ThepurposeofthisTechnicalSpecificationistodefineafacingidentificationmark(FIM),withproceduresforitsuse,whichcanbeusedbyanypostaloperator.ItisprimarilyaddressedtothosepostaloperatorsthathavenotyetimplementedtheuseofFIMsforautomatedfacingandhasbeendesignedtominimiseconflictwithFIMmarksthatarealreadyinuse.Nevertheless,operatorswithexistingFIMsareencouragedtoconsidersupportformigrationtothisTechnicalSpecificationasandwhentheyupgradeorreplacefacingequipment.UseofthestandardFIMoffersthepossibilityforautomatedpreparationofletterswhichdonotcarryastampandwhicharrive,inapostalfacility,withoutbeingfaced.Theseitemscanthembeincludedinthedomesticandinternationalmechanisedstreamsofmail.ThisTechnicalSpecificationallowsfacer-cancellersandculler-facer-cancellers(orotherautomatedequipmentsupportingthemailpreparationfunction),todetectbarcode-typemarksenablingthosemachinestofaceandcancelitemscarryingtheFIM.Throughtheincorporationofacodedvalue,calledtheFIM-code,thisTechnicalSpecificationalsosupportssegregationofFIM-markeditemsintoupto18separatestreams.Thiscapabilitycanbeusedtofacilitaterevenuecontrolbyallowingitemstobesegregatedaccordingthetypeofrevenuecontrolprocedurerequired.Forexample,BusinessReplyitemscouldbeseparatedandallowaccountingandcancellationtotakeplacebefore,ratherthanafter,theitemsaretransportedtotheirdeliveryoffice.Thiswouldsimplifycontrolsdesignedtopreventthesendingofbusinessreplyitemstoaddressesinothercountries.However,itshouldberecognizedthatFIMshavenoin-builtsecurityandanitemmaycarryaninappropriateFIMcode,resultinginitbeingplacedinthewrongprocessingstream.Hence,inparticular,theFIMalonecannotberelieduponasprovidingevidenceofpayment.ThescopeofthisTechnicalSpecificationincludes,butisnotlimitedto:?postalservicesmail;?governmentmail;?frankedmail5);?postcardsandenvelopeswithpre-printedevidenceofpostagepaid;?mailcarryingautomatedtellermachine(ATM)printedstamps;?businessreplymail.ThisTechnicalSpecificationhasbeendesignedtobecompatiblewithandmaythusalsobeappliedtointernationalbusinessreplymailwhichiscompliantwiththeUPUInternationalBusinessReplyService(IBRS).ThisTechnicalSpecificationmayalsobeadvantageouslyappliedtoitemscarryingdigitalpostagemarks(DPM’s)inaccordancewithUPUstandardsS28andS25.ThoughthetwosymbologiessupportedbyUPUstandardS28(DataMatrixandPDF417)havecharacteristicswhichareeasilyrecognisedbyimageprocessingequipmentandcanbeused,asfacingmarks,bymailpreparationequipmentwithanimageprocessingcapability,theremayneverthelessbeadvantagesintheuseofaseparateFIM.Thiswouldallowfacingofthemailusinginexpensiveequipmentpriortoitsbeingprocessedbyequipmentwithfullimageprocessingcapability.TheFIMcouldevenbeusedtosegregatemailcarryingaDPM,avoidingtheneedtopassothermailthroughDPM-readingequipment.ItcouldoccurthattheFIMispresentonitemsthatarealreadyfaced.Inthiscase,theFIMislargelyredundant,butcouldstillbeused,ifappropriate,formailstreamsegregationpurposes.Equally,customersmayapplystampstoitemsthatcarryaFIM,forexamplebecause(additional)postagehastobepaid.IncaseanitemcarriesbothaFIMandastamp,thestampshouldnormallybegivenpriority.
【中国标准分类号】:M80
【国际标准分类号】:03_240
【页数】:22P;A4
【正文语种】:英语


【英文标准名称】:Loadingguideforachigh-voltageairswitches(inexcessof1000volts)
【原文标准名称】:交流高压空气开关加载指南(超过1000V)
【标准号】:IEEEC37.37-1979
【标准状态】:作废
【国别】:美国
【发布日期】:1979
【实施或试行日期】:
【发布单位】:美国电气电子工程师学会(IEEE)
【起草单位】:IEEE
【标准类型】:()
【标准水平】:()
【中文主题词】:电气工程;开关设备;说明书;高电压;高压开关设备;断路器
【英文主题词】:high-voltageswitchgears;instructions;switchgears;circuit-breakers;electricalengineering;highvoltage
【摘要】:
【中国标准分类号】:K43
【国际标准分类号】:29_120_40
【页数】:12P;A4
【正文语种】:英语