DIN 12610-1970 球头吸管

上一篇: BS 4161-4-1970 燃气表.压力为350mbar(51bf/in**2)额定流量达170立方米(6000立方英尺)/时的正排量隔膜片式燃气表
下一篇: DIN 12485-1970 基普气体发生器

标准名称：	压力输液设备用一次性使用液路及附件 第3部分：过滤器
英文名称：	Fluid lines for use with pressure infusion equipment and accessories for single use—Part 3:Filters
中标分类：	医药、卫生、劳动保护 >> 医疗器械 >> 一般与显微外科器械
ICS分类：	医药卫生技术 >> 医疗设备 >> 输血、输液和注射设备
发布部门：	国家食品药品监督管理局
发布日期：	2005-12-07
实施日期：	2006-12-01
首发日期：	1900-01-01
作废日期：	1900-01-01
归口单位：	国家食品药品监督管理局济南医疗器械质量监督检验中心
起草单位：	国家食品药品监督管理局济南医疗器械质量监督检验中心
出版日期：	1900-01-01
页数：	16开， 页数：8， 字数：10千字

YY 0585的本部分知用于压力输液设备液路和YY 0286.4规定的压力输液器上用一次性使用无菌输液过滤器。不包括过滤器滤除微粒或细菌的有效性。

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【英文标准名称】:(Draft)(Withdrawn)(DRAFT)ULStandardforSafetyforTestsofFireResistiveGreaseDuctEnclosureAssemblies
【原文标准名称】:(草案)(撤回)(草案)油脂输送管外户套配件耐火试验的UL安全性标准
【标准号】:UL2221BULLETINS-2001
【标准状态】:现行
【国别】:美国
【发布日期】:2001-07-31
【实施或试行日期】:
【发布单位】:美国保险商实验所(US-UL)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:1.1Thesetestsareintendedtodeterminethefireresistanceofgreaseductenclosureassemblies.Theserequirementslimitthecombustibility,thesurfaceflammability,andthesmokegenerationpotentialofthecoveringsusedtoenclosethegreaseduct.Inaddition,theserequirementsevaluatetheeffectivenessofthecombinationofthegreaseductandtheenclosureasafireratedenclosuresystemandthroughpenetrationfirestopsystem,aswellastheenclosure''seffectonthegreaseduct.1.2Thefireenduranceratingsforgreaseductenclosureassembliesareintendedtoregisterperformanceduringtheperiodoffireexposureandarenotintendedtobeinterpretedashavingdeterminedtheacceptabilityofthegreaseductassemblyforusebeforeorafterfireexposure.Theintentofthesemethodsistodevelopdatatoassistothersindeterminingthesuitabilityofthegreaseductassemblywherefireresistanceisrequired.1.3Theserequirementsareintendedtoevaluatetheabilityofgreaseductenclosureassembliesspecifiedin1.1tocontainaninternalfireorrepelanexternalfireduringpredeterminedtestexposures.Thetestevaluatesthegreaseductassembly'sresistancetofire,heat,andtoahosestream.1.4RequirementscoveringtheconstructionandperformancerequirementsofproprietarygreaseductsarecontainedintheStandardforGreaseDucts,UL1978.Allducts,bothproprietaryandnon-proprietary,shallcomplywithinstallationrequirementsoftheStandardforVentilationControlandFireProtectionofCommercialCookingOperations,NFPA96,andtheInternationalMechanicalCode.1.5Undertheserequirementsagreaseductenclosureassemblyissubjectedtostandardinternalandexternalfireexposurescontrolledtoachievespecifiedtemperaturesthroughoutaspecifiedtimeperiod.1.6Duringtheinternalfireexposure,oneoftwoinstallationconditionmethodsistobeselectedtomeasuretemperaturesnearoronthesurfaceofthegreaseductenclosurematerialawayfromthegreaseduct.Onemethodoftemperaturemeasurementisintendedforallinstallationsexceptforinstallationswithinnon-ventilatedcombustibleenclosures.Thesecondmethodoftemperaturemeasurementisintendedforinstallationswithinnon-ventilatedcombustibleenclosures.1.7Theseexposuresbythemselvesarenotintendedtoberepresentativeofallfireconditions;conditionsvarywithchangesintheamount,nature,anddistributionoffireloading,ventilation,compartmentsizeandconfiguration,andheatsinkcharacteristicsofthecompartment.1.8Theserequirementscoverthemeasurementofthetransmissionofheatthroughthegreaseductassemblyandthepassageofheatandgaseshotenoughtoignitecottonwaste.1.9Theserequirementsprovidearelativemeasureoffireperformanceunderthesespecifiedfireexposureconditions.Anyvariationfromtheconstructionorconditionsthataretested,suchasmethodofassemblyandmaterials,isnotwithinthescopeofthistestmethod.1.10Theresultsofthesetestsrepresentonefactorinassessingfireperformanceofgreaseductassemblies.Theserequirementsprescribestandardfireexposuresforassessingtheperformanceofgreaseductassemblies.Applicationofthesetestresultstopredicttheperformanceofactualbuildingconstructionrequirescarefulevaluationoftestdata.
【中国标准分类号】:P94
【国际标准分类号】:91_140_30
【页数】:14
【正文语种】:英语