EN 615-2001 防火.灭火剂.干粉规范(不包括D级干粉)(包括修改件A1)
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来源:标准资料网
【英文标准名称】:Fireprotection-Fireextinguishingmedia-Specificationsforpowders(otherthanclassDpowders)(includesAmendmentA1:2001);GermanversionEN615:1994+A1:2001
【原文标准名称】:防火.灭火剂.干粉规范(不包括D级干粉)(包括修改件A1)
【标准号】:EN615-2001
【标准状态】:现行
【国别】:
【发布日期】:2002-03
【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】:化学性质;密度;消防;消防;包装件;消除;物理性能;作标记;干粉;灭火材料;防火安全;规范(验收);灭火剂;化学成分;粒度测量;定义;试验;燃烧试验
【英文主题词】:Chemicalcomposition;Chemicalproperties;Definition;Definitions;Density;Drypowders;Extinguishing;Extinguishingagents;Fireextinguishingmaterials;Firesafety;Firetests;Firefighting;Marking;Packages;Particlesizemeasurement;Physicalproperties;Specification(approval);Testing
【摘要】:
【中国标准分类号】:A80
【国际标准分类号】:13_220_10
【页数】:13P.;A4
【正文语种】:英语
【英文标准名称】:Connectorsetsandinterconnectcomponentstobeusedinopticalfibrecommunicationsystems.Productspecifications.TypeMPOwith12-fibrePPSferrulesterminatedonIEC60793-2categoryA1amultimodefibrefor50/125micronmultimodefibre
【原文标准名称】:光纤通信系统中使用的连接器装置和互连组件.产品规范.端接在50/125微米多模光纤的IEC60793-2类A1a多模光纤上的带12-光纤PPS套管的MPO型
【标准号】:BSEN50377-15-1-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-04-30
【实施或试行日期】:2011-04-30
【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】:类别;定心套筒;通信系统;数据传送;设计;尺寸规格;分配电缆;电插头;电子工程;电子设备及元件;环境要求;光纤;玻璃纤维光缆;信息传递;标志;机械性能;文电处理;多模纤维;光学特性;光波导;光电子学;工作性能;物理性能;产品规范;电信;远程通信;电讯;测试
【英文主题词】:Categories;Centeringsleeves;Communicationsystems;Datatransfer;Design;Dimensions;Distributingcables;Electricplugs;Electronicengineering;Electronicequipmentandcomponents;Environmentalrequirements;Fibreoptics;Glassfibrecables;Informationtransfer;Marking;Mechanicalproperties;Messagehandling;Multimodefibres;Opticalproperties;Opticalwaveguides;Optoelectronics;Performanceinservice;Physicalproperties;Productspecifications;Telecommunication;Testing
【摘要】:1.1ProductdefinitionThisEuropeanStandardcontainstheinitial,startoflifedimensional,optical,mechanicalandenvironmentalperformancerequirementswhichaterminatedandassembled12fibremultimodeMPOconnectorset(plugadapterplug)mustmeetinorderforittobecategorisedasanENstandardproduct.Sincedifferentvariantsarepermitted,productmarkingdetailsaregivenin3.5.1.2IntermateabilityAllproductsconformingtotherequirementsofthisstandardwillintermateandgivethespecifiedlevelofrandomattenuationandrandomreturnlossperformanceprovidedthesamecoresizeisused.Theintentionisthatthiswillbetrueirrespectiveofthemanufacturingsource(s)oftheproduct.1.3OperatingenvironmentThetestsselectedcombinedwiththeseverityanddurationarerepresentativeofabackplane/backpanelindoorapplicationderivedfromcustomerpremiseprotectedenvironmentasdefinedinEN50173seriesandISO/IEC11801andasspecifiedincategoryCperEN61753-1:2007.1.4ReliabilityWhilsttheanticipatedservicelifeexpectancyoftheproductinthisenvironmentis20years,compliancewiththisstandarddoesnotguaranteethereliabilityoftheproduct.Thisshouldbepredictedusingarecognisedreliabilityassessmentprogramme.1.5QualityassuranceCompliancewiththisstandarddoesnotguaranteethemanufacturingconsistencyoftheproduct.Thisshouldbemaintainedusingarecognisedqualityassuranceprogramme.
【中国标准分类号】:
【国际标准分类号】:33_180_20
【页数】:38P.;A4
【正文语种】:英语
【英文标准名称】:StandardSpecificationforPlastic-LinedFerrousMetalPipe,Fittings,andFlanges
【原文标准名称】:有塑料内衬的铁合金管、配件和法兰的标准规范
【标准号】:ASTMF1545-1997(2003)
【标准状态】:现行
【国别】:
【发布日期】:1997
【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】:F17.11
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:内衬铁合金管;防腐蚀服务设备;塑料;塑料;配件;法兰
【英文主题词】:plastic-linedferrousmetalfittings;plastic-linedferrousmetalflanges;plastic-linedferrousmetalpipe
【摘要】:1.1Thisspecificationcoversfactory-madeplastic-linedferrousmetalpipe,fittings,andflangesintendedprimarilyforconveyingcorrosivefluids.Requirementsformaterials,workmanship,dimensions,design,fabrication,workingpressureandtemperatures,testmethods,qualificationrequirements,andmarkingsareincluded.1.1.1Thisspecificationdoesnotdefinethesuitabilityofdifferentlinermaterialstovariouschemicalandoperatingenvironments.Refertothemanufacturer'schemicalresistancedataforsuitabilityrecommendations.1.1.2Thisspecificationdoesnotincludeproductscoatedwithplastics.1.2Thisspecificationcoversplastic-linedpipe,flanges,andfittingsaslistedinTable1.PressurelimitationsshallbeinaccordancewithANSI/ASMEB16Standards,exceptreducedpressurelimitationsmaybeestablishedbythemanufacturer,consideringbothpressureandtemperaturelimitationsoftheferrousmetalhousingandthesealingabilityoftheliner.Note18212;Inthisspecification,propyleneplasticscoverthosematerialsdefinedasbothpolypropyleneplasticsandpropyleneplasticsinTerminologyF412.Bothmaterialsareidentifiedas"PP"ontheproduct.NotethatthisisatvariancewithTerminologyD1600,where"PP"istheabbreviationforpolypropylene.1.3Theplastic-linedflangedpipeandfittingassembliesarelimitedtotemperaturesshowninTable2.Endusersshouldconsultwithmanufacturersastothelikelyresultofusingaparticularlinedpipingcomponentattemperaturesbelowtheratedminimum.Note28212;Thetemperaturelimitationsarebasedonnoncorrosivetestconditions.Useinspecificaggressiveenvironmentsmayaltertemperaturelimitations.Insuchinstances,specifictemperaturelimitsshallbeestablishedbymutualagreementbetweenthepurchaserandthemanufacturer.1.4Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareprovidedforinformationonly.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:H48
【国际标准分类号】:
【页数】:8P.;A4
【正文语种】:
