ANSI/AMCA 550-2009 高速风动防雨百叶窗试验方法
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来源:标准资料网
【英文标准名称】:TestMethodforHighVelocityWindDrivenRainResistantLouvers
【原文标准名称】:高速风动防雨百叶窗试验方法
【标准号】:ANSI/AMCA550-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【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】:空调;风扇;抵抗力;试验;速度;通风;风
【英文主题词】:Airconditioning;Fans;Resistant;Testing;Velocity;Ventilations;Winds
【摘要】:Thisstandardestablishesuniformlaboratorytestmethodsandminimumperformanceratingsforwaterrejectioncapabilitiesoflouversintendedtobeusedinhighvelocitywindconditions.Testsconductedinaccordancewiththerequirementsofthisstandardareintendedtodemonstratetheacceptabilityofthelouverforinstallationinfacilities(essentialandnonessential)thatwillremaininoperationduringahighvelocitywindconditionandwherewaterinfiltrationmustbekepttomanageableamounts.
【中国标准分类号】:Q70
【国际标准分类号】:91_060_50
【页数】:
【正文语种】:英语
【英文标准名称】:Heating.Gas.Liquidfuel,solidfuel.Gashurningappliancesforinstantaneousproductionofhotwaterfordomesticuse,intendedtobeconnectedtoamechanicalinstallationfortheevacuationofcombustionproducts.
【原文标准名称】:供热.气体、液体、固体燃料.用于与燃烧物质抽排机械设备相连接的家用连续供热水的燃气热水器具
【标准号】:NFD35-323-1991
【标准状态】:现行
【国别】:法国
【发布日期】:1991-10-01
【实施或试行日期】:1991-10-05
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:Q83
【国际标准分类号】:91_140_65
【页数】:22P;A4
【正文语种】:其他
【英文标准名称】:StandardPracticeforSubcutaneousScreeningTestforImplantMaterials
【原文标准名称】:植入材料的皮下筛选试验的标准实施规程
【标准号】:ASTMF1408-1997(2008)
【标准状态】:现行
【国别】:美国
【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】:F04.16
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:biocompatibility;mice;orthopaedicmedicaldevices;short-termtissuescreening;subcutaneoustissuescreening;tissuecompatibility;toxicity/toxicology;Biocompatibility;Mice;Shorttermscreening;Subcutaneoustissuescreening;Testingmethods--
【摘要】:Thispracticeisaguidelineforashort-termscreeningtestfortheevaluationofthetissueresponsetomaterialsthatmaybeselectedforimplantationinthehumanbody.Thistestmaybeperformedpriortolongtermtesting(forexample,PracticeF981)toeliminateunsuitablecandidatematerialsearlyandtosavefurtheranimaltesting.Thispracticemaybeusedtodetecttoxiceffectsofmaterialsingeneral(seeAppendixX1).However,itisparticularlysuitableforthetestingofmaterialsthatareintendedtohavecontactwithsubcutaneoustissuesorsofttissuesingeneral.Formaterialsintendedtobeinsertedspecificallyintomuscletissues,PracticeF763shouldbeconsideredasashorttermtestmethod.Thesuggestedimplantspecimensarecylindrical.Aspecialgroovedtypeofcylindermaybeused(seeFig.X2.1ofAppendixX2)toallowtissueinterlockingthatcouldkeeptheimplantinplaceandminimizetissueirritationthroughmotionattheinterfacethatotherwisecouldcontributetoincreasedvarianceoftheresults.Incaseungroovedcylindersareused(seeFig.X1.2ofAppendixX2),probablemotionattheimplant/tissueinterfacemustbetakenintoaccount.Controlcylindersshouldbeshapedlikethetestcylinders.Thetypeofsurfacepreparationofthespecimenscanaffectthetissuereaction,thereforethepreparationprocedureshouldbenotedinthereport.Thetestmaybeusedtocomparetheeffectofdifferentsurfacestructuresorconditionsofthesamematerialortoassesstheeffectofvarioustreatmentsofmodificationsofamaterial.1.1Thispracticecoversashort-termtestingmethodtoscreenthesubcutaneoustissuereactiontometallicorotherimplantcandidatematerialsinsmalllaboratoryanimals.Thematerialmaybedenseorporous.Thetissuereactionswillbeevaluatedincomparisontothoseevokedbycontrolmaterialsthatareacceptedasclinicalimplantmaterials.1.2Thispractice,alongwithotherappropriatebiologicaltests(includingotherASTMtestmethods),maybeusedtoassessthebiocompatibilityofcandidatematerialsforuseinthefabricationofdevicesforclinicalapplication.Itmaybealsoappliedtoevaluatetheeffectofspecialsurfacetexturesandpreparationsofknownmaterials.1.3Thisexperimentalprotocolisnotdesignedtoprovideacomprehensiveassessmentofthesystemictoxicity,carcinogenicity,teratogenicity,ormutagenicityofthematerial.1.4ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:C45
【国际标准分类号】:11_040_40
【页数】:5P.;A4
【正文语种】:英语
