ASTM D 5675a-1999 含氟聚合物微粉的标准规范

上一篇: ASTM D 1784a-1999 硬质聚氯乙烯化合物(PVC)和氯化聚氯乙烯化合物(CPVC)的标准规范
下一篇: ASTM D 3915a-1999 压力应用的塑料管用聚氯乙烯及聚氯乙烯化合物的标准规范

【英文标准名称】:Electricallyoperatedvalves
【原文标准名称】:电动控制阀
【标准号】:UL429-1999
【标准状态】:作废
【国别】:美国
【发布日期】:1999-03-23
【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】:UL
【标准类型】:()
【标准水平】:()
【中文主题词】:衬垫;电传动系统;流体;阀门;安全阀;水;油;制冷剂;蒸汽
【英文主题词】:Electricaltransmissionsystems;Fluids;Gaskets;Oils;Refrigerants;Safetyvalves;Steam;Valves;Water
【摘要】:Theserequirementscoverelectricallyoperatedgeneralpurposeandsafetyvalvesrated600voltsorlessandintendedforthecontroloffluids,suchasair,gases,oils,refrigerants,steam,water,andthelike.Electricallyoperatedvalves,otherthanautomotivefuelvalves,coveredbytheserequirementsareintendedtobeusedinotherthanhazardouslocationsasdefinedbytheNationalElectricalCode,NFPA70.Theserequirementsalsocoverelectricallyoperatedvalvesintendedtobefactoryinstalledonorincertainappliancesasoperatingorsafetycontrols.TheserequirementsdonotcovergeneralpurposevalvesthatarenotintendedtobeusedwithaflammableorhazardousfluidandareintendedonlyforconnectiontoalowvoltagecircuitoflimitedpowersuppliedbyaprimarybatteryoraseparateexternalClass2transformer.However,ifahigh-voltagetransformerwithalow-voltagesecondaryisincorporatedasanintegralpartofavalve,theassemblyiscoveredbytheserequirements.Theserequirementsdonotcovervalvesforuseinhydraulicfluidpowersystems.TheserequirementsdonotcovervalvescoveredbytherequirementsintheStandardforAutomaticValvesforGasAppliances,IAS/AGAZ21.21.
【中国标准分类号】:J16
【国际标准分类号】:23_060_10
【页数】:72P.;A4
【正文语种】:英语


【英文标准名称】:DomesticcookingappliancesburninggasPart1-1:Safety.General
【原文标准名称】:家用炊具燃气.第1-1部分:安全性.综述
【标准号】:BSEN30-1-1-2008+A1-2010
【标准状态】:作废
【国别】:英国
【发布日期】:2008-09-30
【实施或试行日期】:2008-09-30
【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】:炉子;设备分类;分类;灶具;烹调炉;定义(术语);家用的;家用烹饪器具;耐久性;燃气技术;气体燃料;气体;燃气动力装置;总论;玻璃陶瓷;烤架;热水;家用设备;维护;作标记;操作说明书;运作模式;烤箱(烹饪用具);性能规范;产品规范;特性;安全性;安全工程;安全性要求;可用水;规范(验收);强度试验;结构体系;符号;技术文献;测试;测试条件
【英文主题词】:Burners;Classesofapparatus;Classification;Cookingappliances;Cookingranges;Definitions;Domestic;Domesticcookingappliances;Durability;Gastechnology;Gaseousfuels;Gases;Gas-powereddevices;Generalsection;Glassceramics;Grills;Hotwater;Householdequipment;Maintenance;Marking;Operationalinstructions;Operationalmode;Ovens(cookingappliances);Performancespecification;Productspecification;Properties;Safety;Safetyengineering;Safetyrequirements;Servicewater;Specification(approval);Strengthtests;Structuralsystems;Symbols;Technicaldocuments;Testing;Testingconditions
【摘要】:ThisEuropeanStandardspecifiestheconstructionandperformancecharacteristicsaswellastherequirementsandmethodsoftestforthesafetyandmarkingoffreestandingandbuilt-indomesticcookingappliancesburningthecombustiblegasesgivenin4.1accordingtothecategoriesspecifiedin4.2,referredtointhetextas"appliances".ThisEuropeanStandardcoversthefollowingtypesofdomesticcookingappliances,asdefinedinClause3,andbelongingtotheclassesdefinedin4.3(seeTable1):?independentfreestandinghotplates;?independentbuilt-inhotplates;?independenthotplatesandgrills;?tablecookers;?freestandingovens;?built-inovens;?freestandingorbuilt-ingrills;?griddles;?freestandingcookers;?built-incookers.Unlessspecificallyexcludedhereafter,thisEuropeanStandardappliestotheseappliancesortheircomponentparts,whetherornotthecomponentpartsareindependentorincorporatedintoasingleappliance,eveniftheotherheatingcomponentsoftheapplianceuseelectricalenergy(e.g.combinedgas-electriccookers).ThisEuropeanStandardincludesrequirementscoveringtheelectricalsafetyofequipmentincorporatedintheappliancethatisassociatedwiththeuseofgas.Itdoesnotincluderequirementscoveringtheelectricalsafetyofelectrically-heatedcomponentpartsortheirassociatedequipment1).ThisEuropeanStandarddoesnotapplyto:a)outdoorappliances;b)appliancesconnectedtoacombustionproductsevacuationduct;c)applianceshavingapyroliticgasoven;d)applianceshavingcoveredburnerswhicharenotinconformitywiththeconstructionalrequirementsof5.2.8.2.2;e)appliancesincorporatingflamesupervisiondevicesandhavinganautomaticignitiondeviceforwhichthedurationoftheignitionattemptislimitedbydesign;f)appliancesequippedwithaburnerthatisperiodicallyignitedandextinguishedunderthecontrolofanautomaticon/offdevice;g)appliancesequippedwithanovenand/orwithagrillhavingafan:1)eitherforthesupplyofcombustionairorfortheevacuationoftheproductsofcombustion;2)orforthecirculationoftheproductsofcombustionwithinthecompartments;h)appliancessuppliedatpressuresgreaterthanthosedefinedin7.1.2;i)applianceshavingoneormoreburnersthatarecapableofremoteoperation(type1ortype2),unlesstheburner(s)concernedarethermostaticallycontrolledovenburnersoftime-controlledovensthataredesignedforadelayedstartwithouttheuserbeingpresent;j)appliancesincorporatingoneormorehotplateorgrillburnersthatenabletheusertoprogramthecookingcycle,includingthestartand/ortheendofthecycle."ThisEuropeanStandarddoesnotcovertherequirementsrelatingtothirdfamilygascylinders,theirregulatorsandtheirconnection.ThisEuropeanStandardonlycoverstypetesting.
【中国标准分类号】:Y68
【国际标准分类号】:97_040_20
【页数】:152P.;A4
【正文语种】:英语