【英文标准名称】:Opticalfibres-Part2:Productspecificaitons-General
【原文标准名称】:光纤.第2部分:产品规范.总则
【标准号】:IEC60793-2-2007
【标准状态】:作废
【国别】:国际
【发布日期】:2007-11
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/SC86A
【标准类型】:()
【标准水平】:()
【中文主题词】:覆层;通信系统;定义;设计;尺寸;电器插头;电气工程;电子设备和部件;纤维光学;玻璃纤维电缆;测量;测量技术;多模纤维;光波导;光电;产品规范;产品标准;质量控制;断面规格;规范;规范(验收);试验;型号
【英文主题词】:Coatings;Communicationsystems;Definitions;Design;Dimensions;Electricplugs;Electricalengineering;Electronicengineering;Electronicequipmentandcomponents;Fibreoptics;Generalsection;Glassfibrecables;Measurement;Measuringtechniques;Monomodefibres;Multimodefibres;Opticalwaveguides;Optoelectronics;Productspecifications;Productstandards;Qualityassurance;Sectionalspecification;Specification;Specification(approval);Testing;Types
【摘要】:ThispartofIEC60793containsthegeneralspecificationsforbothmultimodeandsinglemodeopticalfibres.Sectionalspecificationsforeachofthefourmultimodecategories:A1,A2,A3,andA4containrequirementsspecifictoeachcategory.Asectionalspecificationforallsingle-modecategoriescontainsrequirementscommontoallsingle-modefibres.Withineachsectionalspecification,familyspecifications–foundasnormativeannexes–containrequirementsfortheapplicablesub-categories.Thesesub-categoriesaredistinguishedonthebasisofdifferentfibretypesorapplications.Therequirementsofthisstandardapplytoallcategories.Eachsectionalspecificationcontainstherequirementsthatarecommontoallthefamilyspecificationsthatarewithinit.Thesecommonrequirementsarecopiedtothefamilyspecificationforeaseofreference.Testsormeasurementmethodsaredefinedforeachspecifiedattribute.Wherepossible,thesedefinitionsarebyreferencetoanIECstandard–otherwisethetestormeasurementmethodisoutlinedintherelevantsectionalspecification.Thefollowingtabledefinesthesectionalspecifications.Therelevantfamilyspecificationsaredefinedwithinthesectionalspecificationsasnormativeannexes
【中国标准分类号】:M33
【国际标准分类号】:33_180_10
【页数】:17P;A4
【正文语种】:英语


【英文标准名称】:Petroleum,Petrochemical,andNaturalGasIndustries-PressureRelievingandDepressuringSystems(ISO23251)
【原文标准名称】:石油、石化产品和天然气工业.压力泄放系统
【标准号】:ANSI/API521-2006
【标准状态】:现行
【国别】:美国
【发布日期】:2006-11-28
【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】:API(Organization)
【标准类型】:()
【标准水平】:()
【中文主题词】:压力;压力释放;释放
【英文主题词】:Definition;Definitions;Englishlanguage;Naturalgasindustries;Oilindustries;Operatingoverloadpressure;Overpressureprotection;Petrochemistry;Pipelines;Pressure;Pressurecompensation;Pressurelimitation;Pressureoverload;Pressurereleases;Pressureresistance;Pressurizationsystems;Relieving;Specification(approval);Vapourpressure;Workingpressures
【摘要】:Applicabletopressure-relievingandvapor-depressuringsystems.Althoughintendedforuseprimarilyinoilrefineries,itisalsoapplicabletopetrochemicalfacilities,gasplants,liquefiednaturalgas(LNG)facilitiesandoilandgasproductionfacilities.Theinformationprovidedisdesignedtoaidintheselectionofthesystemthatismostappropriatefortherisksandcircumstancesinvolvedinvariousinstallations.
【中国标准分类号】:G93
【国际标准分类号】:75_180_20
【页数】:
【正文语种】:英语