EN 9120-2005 航空航天系列.质量管理系统.零售分销商的要求(基于ISO9001-2000)
时间:2024-05-21 08:28:56 来源: 标准资料网 作者：标准资料网 阅读：9013
【英文标准名称】:Aerospaceseries-Qualitymanagementsystems-Requirementsforstockistdistributors(basedonISO9001:2000);GermanandEnglishversionEN9120:2005
【原文标准名称】:航空航天系列.质量管理系统.零售分销商的要求(基于ISO9001-2000)
【标准号】:EN9120-2005
【标准状态】:现行
【国别】:
【发布日期】:2007-12
【实施或试行日期】:
【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】:验收规范;航空设备;航空航天运输;航空运输;商业企业;合同;定义;交货条件;分配;企业;终检;终试;工业经济;工业;检验;管理计划;模型;多语种的;操作计划;运筹学;采办;质量;质量保证;质量保证体系;质量检查;质量控制;质量管理;卖货商;航天运输;规范(验收);库存管理;储存;适宜性;供给;测试;贸易;验证
【英文主题词】:Acceptancespecification;Aeronauticalequipment;Aerospacetransport;Airtransport;Commercialenterprises;Contracts;Definition;Definitions;Deliveryconditions;Distribution;Enterprises;Finalinspection;Finaltest;Industrialeconomics;Industries;Inspection;Managementplanning;Models;Multilingual;Operationplanning;Operationalresearch;Procurements;Quality;Qualityassurance;Qualityassurancesystems;Qualityauditing;Qualitycontrol;Qualitymanagement;Sellers;Spacetransport;Specification(approval);Stockcontrol;Storage;Suitability;Supplying;Testing;Trade;Verification
【摘要】:
【中国标准分类号】:V00
【国际标准分类号】:03_120_10;49_020
【页数】:51P.;A4
【正文语种】:英语
【英文标准名称】:Informationtechnology-Telecommunicationsandinformationexchangebetweensystems-Localandmetropolitanareanetworks-Specificrequirements-Part2:Logicallinkcontrol
【原文标准名称】:信息技术系统间远程通信和信息交换局域网和城域网特殊要求第2部分:逻辑链路控制
【标准号】:ISO/IEC8802-2-1998
【标准状态】:现行
【国别】:国际
【发布日期】:1998-06
【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/IECJTC1
【标准类型】:()
【标准水平】:()
【中文主题词】:数据传输方式;逻辑链;网络互连;信息技术;局域网;数据处理;电信;信息交换;规范(验收);开放系统互连;人类
【英文主题词】:Dataprocessing;Informationinterchange;Informationtechnology;Localareanetworks;Logicallinks;MAN;Modeofdatatransmission;Networkinterconnection;OSI;Specification(approval);Telecommunications
【摘要】:ThisInternationalStandardisoneofasetofinternationalstandardsproducedtofacilitatetheinterconnec-tionofcomputersandterminalsonaLocalAreaNetwork(LAN).Itisrelatedtotheotherinternationalstan-dardsbytheReferenceModelforOpenSystemsInterconnection(OSI).NOTE—heexactrelationshipofthelayersdescribedinthisInternationalStandardtothelayersdefinedbytheOSIReferenceModelisunderstudy.ThisInternationalStandarddescribesthefunctions,features,protocol,andservicesoftheLogicalLinkCon-trol(LLC)sublayerintheISO/IEC8802LANProtocol.TheLLCsublayerconstitutesthetopsublayerinthedatalinklayer(seefigure1)andiscommontothevariousmediumaccessmethodsthataredefinedandsupportedbytheISO/IEC8802activity.SeparateInternationalStandardsdescribeeachmediumaccessmethodindividuallyandindicatetheadditionalfeaturesandfunctionsthatareprovidedbytheMediumAccessControl(MAC)sublayerineachcasetocompletethefunctionalityofthedatalinklayerasdefinedintheLANarchitecturalreferencemodel.ThisInternationalStandarddescribestheLLCsublayerservicespecificationstothenetworklayer(Layer3),totheMACsublayer,andtotheLLCsublayermanagementfunction.Theservicespecificationtothenet-worklayerprovidesadescriptionofthevariousservicesthattheLLCsublayer,plusunderlyinglayersandsublayers,offertothenetworklayer,asviewedfromthenetworklayer.TheservicespecificationtotheMACsublayerprovidesadescriptionoftheservicesthattheLLCsublayerrequiresoftheMACsublayer.Theseservicesaredefinedsoastobeindependentoftheformofthemediumaccessmethodology,andofthenatureofthemediumitself.TheservicespecificationtotheLLCsublayermanagementfunctionpro-videsadescriptionofthemanagementservicesthatareprovidedtotheLLCsublayer.Alloftheaboveser-vicespecificationsaregivenintheformofprimitivesthatrepresentinanabstractwaythelogicalexchangeofinformationandcontrolbetweentheLLCsublayerandtheidentifiedservicefunction(networklayer,MACsublayer,orLLCsublayermanagementfunction).Theydonotspecifyorconstraintheimplementa-tionofentitiesorinterfaces.ThisInternationalStandardprovidesadescriptionofthepeer-to-peerprotocolproceduresthataredefinedforthetransferofinformationandcontrolbetweenanypairofdatalinklayerserviceaccesspointsonaLAN.TheLLCproceduresareindependentofthetypeofmediumaccessmethodusedintheparticularLAN.Tosatisfyabroadrangeofpotentialapplications,threetypesofdatalinkcontroloperationareincluded(seeclause4).Thefirsttypeofoperation(seeclause6)providesadata-link-connectionless-modeserviceacrossadatalinkwithminimumprotocolcomplexity.Thistypeofoperationmaybeusefulwhenhigherlayerspro-videanyessentialrecoveryandsequencingservicessothatthesedonotneedreplicatinginthedatalinklayer.Inaddition,thistypeofoperationmayproveusefulinapplicationswhereitisnotessentialtoguaran-teethedeliveryofeverydatalinklayerdataunit.ThistypeofserviceisdescribedinthisInternationalStan-dardintermsof"logicaldatalinks."Thesecondtypeofoperation(seeclause7)providesadata-link-connection-modeserviceacrossadatalinkcomparabletoexistingdatalinkcontrolproceduresprovidedinInternationalStandardssuchasHDLC(seeISO/IEC13239:1997).Thisserviceincludessupportofsequenceddeliveryofdatalinklayerdataunits,andacomprehensivesetofdatalinklayererrorrecoverytechniques.ThissecondtypeofserviceisdescribedinthisInternationalStandardintermsof"datalinkcon-nections."Thethirdtypeofoperation(seeclause8)providesanacknowledged-connectionless-modedataunitexchangeservice,whichpermitsastationtobothsenddataandrequestthe
【中国标准分类号】:M11
【国际标准分类号】:35_110
【页数】:239P.;A4
【正文语种】:英语
【英文标准名称】:Circulationsystemcomponentsandrelatedmaterialsforswimmingpools,spas/hottubs
【原文标准名称】:游泳池、水疗中心/热浴盆用循环系统部件和相关材料
【标准号】:ANSI/NSF50(i16)-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:离心泵;热;个人保健;游泳池;管
【英文主题词】:Centrifugalpumps;Hot;Personalhealth;Swimmingpools;Tubs
【摘要】:
【中国标准分类号】:Q81
【国际标准分类号】:91_140_01;97_220_10
【页数】:
【正文语种】:英语