NF C73-858/A1-2005 家用和类似用途电器的安全.第2-58部分:商用电洗碗机的特殊要求

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【英文标准名称】:Safetyofhouseholdandsimilarelectricalappliances-Part2-58:particularrequirementsforcommercialelectricdishwashingmachines.
【原文标准名称】:家用和类似用途电器的安全.第2-58部分:商用电洗碗机的特殊要求
【标准号】:NFC73-858/A1-2005
【标准状态】:现行
【国别】:
【发布日期】:2005-09-01
【实施或试行日期】:2005-09-20
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:工作场所安全;给养设备;分类;商业的;定义;洗碗机;电气器具;家用电器;电气设备;电气工程;电气安全;设备安全;家用;检验;使用说明;作标记;机械安全;防事故;危险防护;安全;安全工程;安全要求;规范(验收);试验;贸易
【英文主题词】:workplacesafety;cateringequipment;classification;commercial;definition;definitions;dishwashingmachines;electricappliances;electrichouseholdappliance;electricalappliances;electricalengineering;electricalhouseholdappliances;electricalsafety;equipmentsafety;householduse;inspection;instructionsforuse;marking;mechanicalsafety;protectionagainstaccidents;protectionagainstdanger;safety;safetyengineering;safetyrequirements;specification(approval);testing;trade
【摘要】:
【中国标准分类号】:Y62
【国际标准分类号】:97_040_40
【页数】:5P.;A4
【正文语种】:其他


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【英文标准名称】:StandardPracticeforCalculatingDesignValueTreatmentAdjustmentFactorsforFire-Retardant-TreatedLumber
【原文标准名称】:耐火处理木材设计参数调节系数的计算标准实施规程
【标准号】:ASTMD6841-2008
【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】:D07.07
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:designvalues;fire-retardant;fire-retardanttreatment;lumber;mechanicalproperties;strengthproperty;thermaleffects;Ambienttemperature;Clearwoodevaluation/testing;Compressionparalleltograin;Compressiontesting--wood/woodproducts;Design
【摘要】:Fire-retardant-treatmentsareusedtoreducetheflame-spreadcharacteristicsofwood.Chemicalsandredryingconditionsemployedintreatmentsareknowntomodifythestrengthpropertiesofthewoodproductbeingtreated.Thispracticegivesproceduresforfire-retardantchemicalmanufacturerstousetocalculatetheeffectsoftheirtreatmentonlumberusedinnormalandelevatedtemperatureserviceconditions.Theeffectoffire-retardanttreatmentsonthestrengthoflumberusedinroofframingapplicationsistimerelated.Inthispractice,thecumulativeeffectonstrengthofannualthermalloadsfromalltemperaturebinsisincreased50timestoestablishtreatmentadjustmentfactorsforfire-retardanttreatedlumberroofframing.TheproceduresofTestMethodD5664employanelevatedtemperatureintendedtoproducestrengthlossesinashortperiodoftime.Althoughtheexposureismuchmoreseverethanthatwhichoccursinanactualroofsystem,thechemicalreactionsthatoccurinthelaboratorytestareconsideredtobethesameasthoseoccurringoverlongperiodsoftimeinthefield.Treatmentadjustmentfactorsdevelopedunderthispracticeapplytolumberinstalledinaccordancewithconstructionpracticesrecommendedbythefire-retardantchemicalmanufacturerwhichincludeavoidanceofdirectwetting,precipitationorfrequentcondensation.Applicationofthispracticeislimitedtoroofapplicationswithdesignconsistentwith1.3.1.1Thispracticecoversproceduresforcalculatingtreatmentadjustmentfactorstobeappliedtodesignvaluesforfire-retardant-treatedlumberusedatambienttemperatures[servicetemperaturesupto100x00B0;F(38x00B0;C)]andasframinginroofsystems.1.2Thesedesignvaluetreatmentadjustmentfactorsforthepropertiesofextremefiberinbending,tensionparalleltograin,compressionparalleltograin,horizontalshear,andmodulusofelasticityarebasedontheresultsofstrengthtestsofmatchedtreatedanduntreatedsmallclearwoodspecimensafterconditioningatnominalroomtemperatures[72x00B0;F(22x00B0;C)]andofothersimilarspecimensafterexposureat150x00B0;F(66x00B0;C).ThetestdataaredevelopedinaccordancewithTestMethodD5664.Guidelinesareprovidedforestablishingadjustmentfactorsforthepropertyofcompressionperpendiculartograinandforconnectiondesignvalues.1.3TreatmentadjustmentfactorsforroofframingapplicationsarebasedoncomputergeneratedthermalloadprofilesfornormalwoodroofconstructionusedinavarietyofclimatesasdefinedbyweathertapesoftheAmericanSocietyofHeating,RefrigeratingandAir-ConditioningEngineers,Inc.(ASHRAE).Thesolarloads,moistureconditions,ventilationrates,andotherparametersusedinthecomputermodelwereselectedtorepresenttypicalslopedroofdesigns.Thethermalloadsinthispracticeareapplicabletoroofslopesof3in12orsteeper,toroofsdesignedwithventareasandventlocationsconformingtonationalstandardsofpracticeandtodesignsinwhichthebottomsideoftheroofsheathingisexposedtoventilationair.Fordesignsthatdonothaveoneormoreofthesebase-linefeatures,theapplicabilityofthispracticeneedstobedocumentedbytheuser.1.4TheproceduresofthispracticeparallelthosegiveninPracticeD6305.GeneralreferencesandcommentaryinPracticeD6305arealsoapplicabletothispractice.1.5Thevaluesstatedininch-poundunitsaretoberegardedasstandard.TheSIunitslistedinparenthesesareprov......
【中国标准分类号】:B70
【国际标准分类号】:79_040
【页数】:6P.;A4
【正文语种】:英语


【英文标准名称】:Flaretypeandbrazingtypefittingsforrefrigerants
【原文标准名称】:冷冻用喇叭管接头
【标准号】:JISB8607-1990
【标准状态】:作废
【国别】:日本
【发布日期】:1990-03-01
【实施或试行日期】:
【发布单位】:日本工业标准调查会(JISC)
【起草单位】:GeneralMachinery
【标准类型】:()
【标准水平】:()
【中文主题词】:钎焊接头;制冷装置;铜焊;铜合金;制冷剂;管接头;防腐蚀;铜
【英文主题词】:pipeconnections;;copperalloys;;;brazing;brazedjoints
【摘要】:
【中国标准分类号】:J24
【国际标准分类号】:27_200
【页数】:20P;A4
【正文语种】:日语