ANSI Z21.74a-2010 使用HD-5丙烷气体的便携式冷藏箱

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【英文标准名称】:PortableRefrigeratorsforUsewithHD-5PropaneGas
【原文标准名称】:使用HD-5丙烷气体的便携式冷藏箱
【标准号】:ANSIZ21.74a-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【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】:定义;特点;燃气器具;移动的;便携的;丙烷;制冷机;规范(验收);试验
【英文主题词】:Definitions;Features;Gasappliances;Mobile;Portable;Propane;Refrigerators;Specification(approval);Testing
【摘要】:Thisstandardcoversgasfiredrefrigerators,havingrefrigeratedspacesforstorageoffoodswithinputratingsof1000Btuperhour(293W)orless,andwhichareforusewithHD5propanegasonly.Theserefrigeratorsareintendedforusebothindoorsinadequatelyventilatedstructuresandoutdoors.Thisstandardappliestorefrigeratorsdesignedforselfcontainedfuelsuppliesandusingfuelcylindersofnotmorethan75cubicinches(1230cm3)(21/2poundsnominalwatercapacity).FuelsuppliesshallbeinaccordancewiththeStandardfortheStorageandHandlingofLiquefiedPetroleumGases,ANSI/NFPANo.58.
【中国标准分类号】:Y61
【国际标准分类号】:97_040_30
【页数】:
【正文语种】:英语


Product Code:SAE AIR1262
Title:Aircraft, Fire Protection for Helicopter Gas Turbine Powerplant and Related Systems Installations
Issuing Committee:S-12 Helicopter Powerplant Committee
Scope:This design manual contains fire-prevention information accumulated on civil and military aircraft. It is presented as a service to all organizations, government agencies, and individuals interested in aviation as well as to the helicopter designer, to whom the information is specifically directed. This material has been presented in concise indexed form to serve as generalized reference material and to provide background data for the designer. It is not intended that this be considered as proposed regulatory or specification material because it borders on maximum rather than minimum required airworthiness.【英文标准名称】:Pumpsandpumpunitsforliquids.Commonsafetyrequirements
【原文标准名称】:液体泵和泵机组.一般安全性要求
【标准号】:BSEN809-1998+A1-2009
【标准状态】:现行
【国别】:英国
【发布日期】:1998-12-15
【实施或试行日期】:1998-12-15
【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】:事故预防;解剖结构;组装;离心泵;交付使用;比较;元部件;连接件;触点;控制装置;定义;设计;静电学;紧急停车;紧急断开;供能系统(建筑物);环境条件;人类工效学;爆炸危险;故障;火灾危险;气体;一般条件;发电机组;危害;检验;装置;布置;液泵;液体;维修;制造;处理;材料;数学计算;测量仪器;机动泵;噪声;噪声(环境的);噪声测量;操作说明书;操作;操作手册;操作者;管道;容积式泵;压力;生产;保护设备;保护系统;保护措施;泵机组;泵;逆流;旋转方向;安全装置;安全工程;安全措施;安全要求;规范(验收);稳定性;表面;温度;试验;工具;运输;用户信息;振动;警告装置;自然工作条件
【英文主题词】:Accidentprevention;Anatomicalconfigurations;Assembling;Centrifugalpumps;Commissioning;Comparison;Components;Connections;Contact;Controldevices;Definitions;Design;Electrostatics;Emergencyshutdown;Emergency-off;Energysupplysystems(buildings);Environmentalcondition;Ergonomics;Explosionhazard;Failure;Firehazards;Gases;Generalconditions;Generatingsets;Hazards;Inspection;Installations;Layout;Liquidpumps;Liquids;Maintenance;Manufacturing;Marking;Materials;Mathematicalcalculations;Measuringinstruments;Motorpumps;Noise;Noise(environmental);Noisemeasurements;Operatinginstructions;Operation;Operationmanuals;Operators;Pipelines;Positive-displacementpumps;Pressure;Production;Protectiondevices;Protectionsystems;Protectivemeasures;Pumpunit;Pumps;Reflux;Rotationaldirections;Safetydevices;Safetyengineering;Safetymeasures;Safetyrequirements;Specification(approval);Stability;Surfaces;Temperature;Testing;Tools;Transport;Userinformation;Vibration;Warningdevices;Workingconditions(physical)
【摘要】:ThisEuropeanStandardestablishesthetechnicalsafetyrequirementsfor:?constructing;?assembling;?erecting;?operating;?servicing;aliquidpumporpumpunit.Itcontainsalistofsignificanthazards,whichcanarisewiththeuseofaliquidpumporpumpunit,andestablishestherequirementsand/orprotectivemeasureswhichwillleadtoareductionoftherisks.LiquidpumpscoveredbythisEuropeanStandardare:?rotodynamicpumps;?rotarypositivedisplacementpumps;?reciprocatingdisplacementpumps;suppliedseparatelywithoutdrive(electricmotororinternalcombustionengine).Ingeneral,pumpsaredefinedasbeingterminatedbytheirinletandoutletconnectionsaswellasbytheirshaftends.Pumpssuppliedinthisformareusuallycalledbareshaftpumps.Theyare'machines'inthedefinitionoftheMachineryDirective.TheassemblyofabareshaftpumpwithitsdrivercanrequiremeasuresthatareoutsidethescopeofthisEuropeanStandard.PumpunitsaredescribedasLiquidpumpstogetherwithadriverandincludingtransmissionelements,baseplates,andanyauxiliaryequipment.ThisEuropeanStandarddoesnotdealeitherwiththetechnicalsafetyrequirementsforthedesignormanufactureofdriversnorofauxiliaryequipment.Itdoesnotsetdowneitherrequirementsfortherisksdirectlyarisingfrommeansprovidedfortheportability,transportabilityandmobilityofpumpunitsduringorbetweenperiodsoftheiroperation,northerequirementsfortransmissionshaftslinkingatractororotherself-propelledmachinerytoapump.ThisEuropeanStandarddoesnotcoverpumpsandpumpunitsforthefollowingapplications:?pumpsandpumpunitswhoseonlypowersourceisdirectlyappliedmanualeffort;?pumpsandpumpunitsformedicaluseusedindirectcontactwiththepatient;?pumpsandpumpunitsspeciallydesignedorputintoservicefornuclearpurposeswhich,intheeventoffailure,canresultinanemissionofradioactivity;?pumpsandpumpunitsforuseonseagoingvesselsormobileoff-shoreunits;?pumpsandpumpunitsspeciallydesignedformilitaryorpolicepurposes.Neitherdoesitcoverpumpsandpumpunitsforhydraulicpowertransmission.SpecificrequirementsforparticularfeaturesofpumpsadditionaltothecommonrequirementssetoutinthisstandardcanbefoundinotherstandardssuchasEN1028,EN1151,EN1829,andintheEuropeanStandardsonsubmersiblepumpunitsandforliquidpumpsfortheuseinagrifoodstuffindustries.ThisEuropeanStandardisnotapplicabletopumpsandpumpunitswhicharemanufacturedbeforethedateofpublicationofthisEuropeanStandard.
【中国标准分类号】:J71
【国际标准分类号】:23_080
【页数】:32P.;A4
【正文语种】:英语