SAE AMSDTL23053/11 Insulation Sleeving, Electrical, Heat Shrinkable, Fluorinated Ethylene Propylene, Non-Crosslinked
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Product Code:SAE AMSDTL23053/11
Title:Insulation Sleeving, Electrical, Heat Shrinkable, Fluorinated Ethylene Propylene, Non-Crosslinked
Issuing Committee:Ae8-D Wire And Cable Committee
Scope:
Rationale:
Title:Insulation Sleeving, Electrical, Heat Shrinkable, Fluorinated Ethylene Propylene, Non-Crosslinked
Issuing Committee:Ae8-D Wire And Cable Committee
Scope:
Rationale:
下载地址: 点击此处下载
上一篇: SAE AMSDTL23053/10 Insulation Sleeving, Electrical, Heat Shrinkable, Silicone Rubber, Flexible
下一篇: SAE AMSDTL23053/12 Insulation Sleeving, Electrical, Heat Shinkable, Polytetrafluoroethylene
下一篇: SAE AMSDTL23053/12 Insulation Sleeving, Electrical, Heat Shinkable, Polytetrafluoroethylene
【英文标准名称】:Specificationforrefrigeratingsystemsandheatpumps-Safetyandenvironmentalrequirements-Design,construction,testing,markinganddocumentation
【原文标准名称】:制冷系统和加热泵规范.安全性和环境要求.设计、制造、试验、标记和文献
【标准号】:BSEN378-2-2000
【标准状态】:作废
【国别】:英国
【发布日期】:2000-09-15
【实施或试行日期】:2000-09-15
【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】:制冷系统;环境工程;热传递;热泵;作标记;制冷机;文献;性能试验;技术文献;使用说明;设计;制冷;安全
【英文主题词】:Accidentprevention;Coolingsystems;Definition;Definitions;Design;Dictionaries;Documentations;Environmentalrequirements;Generalsection;Heatpumps;Installations;Lists;Marking;Occupationalsafety;Pipelines;Pollutioncontrol;Production;Refrigerants;Refrigeratingplant;Refrigeratingplants;Refrigeration;Safetydevices;Safetyengineering;Safetyrequirements;Specification(approval);Terminology;Terms;Testing;Vocabulary;Workplacesafety
【摘要】:1ThescopeofEN378-1isapplicable.2ThisPart2oftheEuropeanStandardisapplicabletothedesignandconstructionofrefrigeratingsystemsandthecomponentsandmaterialsusedincludingpiping.Italsospecifiesrequirementsfortesting,commissioning,markinganddocumentation.NOTE:TheclassificationofrefrigerantsasdefinedinDirective97/23/ECandtheassociatedtechnicalrequirementsofpressureequipmentarelistedintheEuropeanstandardon"Pressureequipmentforrefrigeratingsystemsandheatpumps-Part1:Vessels-Generalrequirements"whichisinpreparation,seeinformativeannexE.3Certainclausesandsub-clausesofthisPart2arenotapplicabletounitsystemsandself-containedsystemswhichoperatewithchargesofrefrigerantupto:10,0kgofgroupL1refrigerant;2,5kgofgroupL2refrigerant;and1,0kgofgroupL3refrigerant.Theseclausesandsub-clausesare:5.2;clause6;7.4.3.1;7.4.3.3;7.5;9.1.1;9.1.2;9.2;9.3;9.4.3.3;9.4.3.4;9.4.3.5;9.5.1;9.5.2;9.5.3;9.5.6;10.1.2;10.3;10.5;10.6.NOTE:Otherclausesandsub-clausesmayormaynotapply,butineachcaseconsiderationofthesystemdetailsinconjunctionwiththetextwillmakeitclearwhethertheyapplyornot.4Someclausesandsub-clausesarenotapplicabletosystemsbuiltonsitewithrefrigerantchargesupto:2,5kgofgroupL1refrigerant;1,5kgofgroupL2refrigerant;and1,0kgofgroupL3refrigerant.Theseclausesare:6.5.2.2andclause11.5Someunitsystemsandself-containedsystemshavemaximumallowablepressuresseparatelyspecifiedforthehighandlowpressuresides.Insuchcases,ifitisnotpossibletoseparatethehighandlowpressuresidesaftertheunithasbeenassembled,anyfurthertestingofthesystemcanbecarriedoutatpressuresnotmorethantheallowablepressureofthelowpressureside.ForparticularclassesortypesofappliancesinquantityproductioncertaintestsincludedinthisPart2oftheEuropeanStandardcanbespecifiedastypetestsonly.
【中国标准分类号】:J73
【国际标准分类号】:27_080;27_200
【页数】:42P.;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodforMeasuringReactionRatesbyAnalysisofBarium-140FromFissionDosimeters
【原文标准名称】:通过分析由裂变剂量计产生的钡140来测定反应速率的试验方法
【标准号】:ASTME393-2008
【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】:美国材料与试验协会(US-ASTM)
【起草单位】:E10.05
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:Barium-140;fissiondosimeter;fissionproduct;fissionreactionrates;Barium;Fastneutronflux/fluence;Neutronactivationreactions;Radioactivation--fastneutronflux;Thresholddetectors--1.6MeV;Uranium-238fissionby-products
【摘要】:RefertoGuideE844fortheselection,irradiation,andqualitycontrolofneutrondosimeters.RefertoPracticeE261forageneraldiscussionofthemeasurementofneutronfluencerateandfluence.Theneutronspectrummustbeknowninordertomeasureneutronfluencerateswithasingledetector.Alsoitisnotedthatcrosssectionsarecontinuouslybeingreevaluated.ThelatestrecommendedcrosssectionsanddetailsonhowtheycanbeobtainedarediscussedinGuideE1018.Thereactionrateofadetectornuclideofknowncrosssection,whencombinedwithinformationabouttheneutronspectrum,permitsthedeterminationofthemagnitudeofthefluencerateimpingingonthedetector.Furthermore,ifresultsfromotherdetectorsareavailable,theneutronspectrumcanbedefinedmoreaccurately.ThetechniquesforfluencerateandfluencedeterminationsareexplainedinPracticeE261.140Baisaradioactivenuclideformedasaresultofuraniumfission.Althoughitisformedinfissionofanyheavyatom,therelativeyieldwilldiffer.Recommendedfissionyieldsfor140BaproductionaregiveninTable1.Thedirect(independent)fissionyieldofthedaughterproduct140La,whichiscounted,isgiveninTable2.Theseindependentfissionyieldsarerelativelylowcomparedtothe140Bacumulativefissionyieldandwillnotsignificantlyaffecttheaccuracyofthenondestructiveprocedureandneednotbeconsidered.Thehalf-lifeof140Bais12.752days.Itsdaughter140Lahasahalf-lifeof1.6781days.Thecomparativelylonghalf-lifeof140Baallowsthecountingtobedelayedseveralweeksafterirradiationinahigh-neutronfield.However,toachievemaximumsensitivitythedaughterproduct140Lashouldbecountedfivetosixdaysaftertheirradiationduringnondestructiveanalysisorfivetosixdaysafterchemicalseparationifthelattertechniqueisused.Analternativemethodafterchemicalseparationistocountthe140Badirectly.Becauseofits12.752dayhalf-lifeandsubstantialfissionyield,140Baisusefulforirradiationtimesuptoaboutsixweeksinmoderateintensityfields.Thenumberoffissionsproducedshouldbeapproximately109orgreaterforgoodcountingstatistics.Also,iftheirradiationtimeissubstantiallylongerthansixweeks,theneutronfluenceratedeterminedwillapplymainlytotheneutronfieldexistingduringthelatterpartoftheirradiation.The140Badecayconstantandyieldareknownmoreaccuratelythanthoseofmanyfissionproducts,soitissometimesusedasastandardorbasereactionwithwhichothermeasurementscanbenormalized.1.1Thistestmethoddescribestwoproceduresforthemeasurementofreactionratesbydeterminingtheamountofthefissionproduct140Baproducedbythenon-thresholdreactions235U(n,f),241Am(n,f),and239Pu(n,f),andbythethresholdreactions238U(n,f),237Np(n,f),and232Th(n,f).1.2Thesereactionsproducemanyfissionproducts,amongwhichis140Ba,havingahalf-lifeof12.752days.140Baemitsgammaraysofseveralenergies;however,thesearenoteasilydetectedinthepresenceofotherfissionproducts.Competingactivityfromotherfissionproductsrequiresthatachemicalseparationbeemployedorthatthe140Baactivitybedeterminedindirectlybycountingitsdaughterproduct140La.Thistestmethoddescribesbothprocedure(a),thenondestructivedeterminationof140Babythedirectcountingof140Laseveraldaysafterirradiation,andpro......
【中国标准分类号】:F46
【国际标准分类号】:17_240
【页数】:5P.;A4
【正文语种】:英语
【原文标准名称】:制冷系统和加热泵规范.安全性和环境要求.设计、制造、试验、标记和文献
【标准号】:BSEN378-2-2000
【标准状态】:作废
【国别】:英国
【发布日期】:2000-09-15
【实施或试行日期】:2000-09-15
【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】:制冷系统;环境工程;热传递;热泵;作标记;制冷机;文献;性能试验;技术文献;使用说明;设计;制冷;安全
【英文主题词】:Accidentprevention;Coolingsystems;Definition;Definitions;Design;Dictionaries;Documentations;Environmentalrequirements;Generalsection;Heatpumps;Installations;Lists;Marking;Occupationalsafety;Pipelines;Pollutioncontrol;Production;Refrigerants;Refrigeratingplant;Refrigeratingplants;Refrigeration;Safetydevices;Safetyengineering;Safetyrequirements;Specification(approval);Terminology;Terms;Testing;Vocabulary;Workplacesafety
【摘要】:1ThescopeofEN378-1isapplicable.2ThisPart2oftheEuropeanStandardisapplicabletothedesignandconstructionofrefrigeratingsystemsandthecomponentsandmaterialsusedincludingpiping.Italsospecifiesrequirementsfortesting,commissioning,markinganddocumentation.NOTE:TheclassificationofrefrigerantsasdefinedinDirective97/23/ECandtheassociatedtechnicalrequirementsofpressureequipmentarelistedintheEuropeanstandardon"Pressureequipmentforrefrigeratingsystemsandheatpumps-Part1:Vessels-Generalrequirements"whichisinpreparation,seeinformativeannexE.3Certainclausesandsub-clausesofthisPart2arenotapplicabletounitsystemsandself-containedsystemswhichoperatewithchargesofrefrigerantupto:10,0kgofgroupL1refrigerant;2,5kgofgroupL2refrigerant;and1,0kgofgroupL3refrigerant.Theseclausesandsub-clausesare:5.2;clause6;7.4.3.1;7.4.3.3;7.5;9.1.1;9.1.2;9.2;9.3;9.4.3.3;9.4.3.4;9.4.3.5;9.5.1;9.5.2;9.5.3;9.5.6;10.1.2;10.3;10.5;10.6.NOTE:Otherclausesandsub-clausesmayormaynotapply,butineachcaseconsiderationofthesystemdetailsinconjunctionwiththetextwillmakeitclearwhethertheyapplyornot.4Someclausesandsub-clausesarenotapplicabletosystemsbuiltonsitewithrefrigerantchargesupto:2,5kgofgroupL1refrigerant;1,5kgofgroupL2refrigerant;and1,0kgofgroupL3refrigerant.Theseclausesare:6.5.2.2andclause11.5Someunitsystemsandself-containedsystemshavemaximumallowablepressuresseparatelyspecifiedforthehighandlowpressuresides.Insuchcases,ifitisnotpossibletoseparatethehighandlowpressuresidesaftertheunithasbeenassembled,anyfurthertestingofthesystemcanbecarriedoutatpressuresnotmorethantheallowablepressureofthelowpressureside.ForparticularclassesortypesofappliancesinquantityproductioncertaintestsincludedinthisPart2oftheEuropeanStandardcanbespecifiedastypetestsonly.
【中国标准分类号】:J73
【国际标准分类号】:27_080;27_200
【页数】:42P.;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodforMeasuringReactionRatesbyAnalysisofBarium-140FromFissionDosimeters
【原文标准名称】:通过分析由裂变剂量计产生的钡140来测定反应速率的试验方法
【标准号】:ASTME393-2008
【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】:美国材料与试验协会(US-ASTM)
【起草单位】:E10.05
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:Barium-140;fissiondosimeter;fissionproduct;fissionreactionrates;Barium;Fastneutronflux/fluence;Neutronactivationreactions;Radioactivation--fastneutronflux;Thresholddetectors--1.6MeV;Uranium-238fissionby-products
【摘要】:RefertoGuideE844fortheselection,irradiation,andqualitycontrolofneutrondosimeters.RefertoPracticeE261forageneraldiscussionofthemeasurementofneutronfluencerateandfluence.Theneutronspectrummustbeknowninordertomeasureneutronfluencerateswithasingledetector.Alsoitisnotedthatcrosssectionsarecontinuouslybeingreevaluated.ThelatestrecommendedcrosssectionsanddetailsonhowtheycanbeobtainedarediscussedinGuideE1018.Thereactionrateofadetectornuclideofknowncrosssection,whencombinedwithinformationabouttheneutronspectrum,permitsthedeterminationofthemagnitudeofthefluencerateimpingingonthedetector.Furthermore,ifresultsfromotherdetectorsareavailable,theneutronspectrumcanbedefinedmoreaccurately.ThetechniquesforfluencerateandfluencedeterminationsareexplainedinPracticeE261.140Baisaradioactivenuclideformedasaresultofuraniumfission.Althoughitisformedinfissionofanyheavyatom,therelativeyieldwilldiffer.Recommendedfissionyieldsfor140BaproductionaregiveninTable1.Thedirect(independent)fissionyieldofthedaughterproduct140La,whichiscounted,isgiveninTable2.Theseindependentfissionyieldsarerelativelylowcomparedtothe140Bacumulativefissionyieldandwillnotsignificantlyaffecttheaccuracyofthenondestructiveprocedureandneednotbeconsidered.Thehalf-lifeof140Bais12.752days.Itsdaughter140Lahasahalf-lifeof1.6781days.Thecomparativelylonghalf-lifeof140Baallowsthecountingtobedelayedseveralweeksafterirradiationinahigh-neutronfield.However,toachievemaximumsensitivitythedaughterproduct140Lashouldbecountedfivetosixdaysaftertheirradiationduringnondestructiveanalysisorfivetosixdaysafterchemicalseparationifthelattertechniqueisused.Analternativemethodafterchemicalseparationistocountthe140Badirectly.Becauseofits12.752dayhalf-lifeandsubstantialfissionyield,140Baisusefulforirradiationtimesuptoaboutsixweeksinmoderateintensityfields.Thenumberoffissionsproducedshouldbeapproximately109orgreaterforgoodcountingstatistics.Also,iftheirradiationtimeissubstantiallylongerthansixweeks,theneutronfluenceratedeterminedwillapplymainlytotheneutronfieldexistingduringthelatterpartoftheirradiation.The140Badecayconstantandyieldareknownmoreaccuratelythanthoseofmanyfissionproducts,soitissometimesusedasastandardorbasereactionwithwhichothermeasurementscanbenormalized.1.1Thistestmethoddescribestwoproceduresforthemeasurementofreactionratesbydeterminingtheamountofthefissionproduct140Baproducedbythenon-thresholdreactions235U(n,f),241Am(n,f),and239Pu(n,f),andbythethresholdreactions238U(n,f),237Np(n,f),and232Th(n,f).1.2Thesereactionsproducemanyfissionproducts,amongwhichis140Ba,havingahalf-lifeof12.752days.140Baemitsgammaraysofseveralenergies;however,thesearenoteasilydetectedinthepresenceofotherfissionproducts.Competingactivityfromotherfissionproductsrequiresthatachemicalseparationbeemployedorthatthe140Baactivitybedeterminedindirectlybycountingitsdaughterproduct140La.Thistestmethoddescribesbothprocedure(a),thenondestructivedeterminationof140Babythedirectcountingof140Laseveraldaysafterirradiation,andpro......
【中国标准分类号】:F46
【国际标准分类号】:17_240
【页数】:5P.;A4
【正文语种】:英语