DIN EN 50289-1-13-2004 通信电缆.试验方法规范.第1-13部分:电气试验方法.接插线/同轴电缆配件/预连接电缆的耦合衰减或屏蔽衰减
时间:2024-05-13 15:45:13 来源: 标准资料网 作者：标准资料网 阅读：9032
【英文标准名称】:Communicationcables-Specificationsfortestmethods-Part1-13:Electricaltestmethods-Couplingattenuationorscreeningattenuationofpatchcords/coaxialcableassemblies/pre-connectorisedcables;GermanversionEN50289-1-13:2004
【原文标准名称】:通信电缆.试验方法规范.第1-13部分:电气试验方法.接插线/同轴电缆配件/预连接电缆的耦合衰减或屏蔽衰减
【标准号】:DINEN50289-1-13-2004
【标准状态】:现行
【国别】:德国
【发布日期】:2004-12
【实施或试行日期】:2004-12-01
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:电气工程;试验;定义;电缆;电缆;现成的;数字的;耦合衰减;规范;模拟;同轴电缆;电性能;电气试验;通信;数字信号;测量技术;模拟信号;阻尼(波);屏蔽衰减;电性质和电现象;通信电缆;作标记
【英文主题词】:
【摘要】:ThisPart1-13ofEN50289detailsthemethodoftesttodeterminethecouplingattenuationorscreeningattenuationforpatchcords,coaxialcableassembliesandpre-connectorisedcablesusedinanalogueanddigitalcommunicationsystems.ItistobereadinconjunctionwithEN50289-1-6.#,,#
【中国标准分类号】:K13
【国际标准分类号】:33_120_10
【页数】:15P;A4
【正文语种】:德语
【英文标准名称】:StandardGuideforLaboratoryInformationManagementSystems(LIMS)
【原文标准名称】:实验室信息管理系统(LIMS)的标准指南
【标准号】:ASTME1578-2006
【标准状态】:现行
【国别】:
【发布日期】:2006
【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】:E13.15
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:指南;信息处理;情报系统;实验室;管理
【英文主题词】:
【摘要】:Relevance8212;ThisguideisintendedtoeducatethoseintheintendedaudienceonmanyaspectsofLIMS.Specifically,theguidemay:4.1.1HelpeducatenewusersofLIMS;4.1.2HelpeducategeneralaudiencesinlaboratoriesandotherorganizationsthatuseLIMS;4.1.3Helpeducateinstrumentmanufacturesandproducersofothercommonlyinterfacedsystems;4.1.4ProvidestandardterminologythatcanbeusedbyLIMSvendorsandendusers;4.1.5EstablishaminimumsetofrequirementsforprimaryLIMSfunctions;4.1.6Provideguidanceonthetasksperformedanddocumentationcreatedinthespecification,evaluation,costjustification,implementation,projectmanagement,training,anddocumentationofLIMS;and4.1.7Providehigh-levelguidancefortheintegrationofLIMSwiththemostcommonlyintegratedsystemssuchaslaboratoryinstruments,CDS,ERP,ELN,SDMSandsoforth.HowUsed8212;ThisguideisintendedtobeusedbyallstakeholdersinvolvedinanyaspectofLIMSimplementationormaintenance.4.2.1ItisintendedtobeusedthroughouttheLIMSlifecyclebyindividualsorgroupsresponsibleforLIMSincludingspecification,build/configuration,validation,use,upgrades,retirement/decommissioning.4.2.2ItisalsointendedtoprovideanexampleofaLIMSfunctionchecklist.1.1ThisguidecoversissuescommonlyencounteredatallstagesinthelifecycleofLaboratoryInformationManagementSystemsfrominceptiontoretirement.Thesub-sectionsthatfollowdescribedetailsofscopeofthisdocumentinspecificareas.1.2HighLevelPurposeThepurposeofthisguideincludes:(1)helpeducatenewusersofLaboratoryInformationManagementSystems(LIMS),(2)providestandardterminologythatcanbeusedbyLIMSvendorsandendusers,(3)establishminimumrequirementsforprimaryLIMSfunctions,(4)provideguidanceforthespecification,evaluation,costjustification,implementation,projectmanagement,training,anddocumentation,and(5)provideanexampleofaLIMSfunctionchecklist.1.3LIMSDefinitionThetermLaboratoryInformationManagementSystems(LIMS)describestheclassofcomputersystemsdesignedtomanagelaboratoryinformation.1.4LaboratoryCategoriesThespectrumoflaboratoriesthatemployLIMSiswidespread.ThefollowingbreakdownprovidesanoverviewofthelaboratorycategoriesthatuseLIMSaswellasexamplesoflaboratoriesineachcategory.1.4.1GeneralLaboratoriesStandards(ASTM,IEEE,ISO),andGovernment(EPA,FDA,JPL,NASA,NRC,USDA,FERC).1.4.2EnvironmentalEnvironmentalMonitoring.1.4.3LifeScienceLaboratoriesBiotechnology,Diagnostic,HealthcareMedical,Devices,andPharmaceuticalsVet/Animal.1.4.4HeavyIndustryLaboratoriesEnergyResources,ManufacturingConstruction,MaterialsChemicals,andTransportationShipping.1.4.5FoodBeverageLaboratoriesAgriculture,Beverages,Food,andFoodServiceHospitality.1.4.6PublicSectorLaboratoriesLawEnforcement,StateLocalGovernment,Education,andPublicUtilities(Water,Electric,WasteTreatment).1.4.7LaboratorySizeThisguidecoverstopicsregardingLIMSforarangeoflaboratorysizesrangingfromsmallwithsimplerequirementstolargemulti-site/globallaboratorieswithcomplexrequirements.AlthoughtheguideaddressescomplexissuesthatimpactprimarilylargeLIMSimplementations,laboratoriesofallsizeswillfindthisguideuseful.Theimplementationtimesandrecommendationslistedin......
【中国标准分类号】:N04
【国际标准分类号】:35_240_80
【页数】:39P.;A4
【正文语种】:
【英文标准名称】:StandardTestMethodsforRubberfromNaturalSources-ChemicalAnalysis
【原文标准名称】:天然橡胶的标准试验方法.化学分析
【标准号】:ASTMD1278a-1991
【标准状态】:现行
【国别】:美国
【发布日期】:1991
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:炭黑;化学分析和测试;天然橡胶;工艺;橡胶;合成橡胶;测试
【英文主题词】:Carbonblack;Chemicalanalysisandtesting;Naturalrubber;Processes;Rubber;Syntheticrubber;Testing
【摘要】:
【中国标准分类号】:G34
【国际标准分类号】:83_040_10
【页数】:6P;A4
【正文语种】:英语