SAE J2209 Cfc-12 (R-12) Refrigerant Recovery Equipment for Mobile Automotive Air-Conditioning Systems
时间:2024-05-12 11:07:15 来源: 标准资料网 作者：标准资料网 阅读：8689
Product Code:SAE J2209
Title:Cfc-12 (R-12) Refrigerant Recovery Equipment for Mobile Automotive Air-Conditioning Systems
Issuing Committee:Interior Climate Control Committee
Scope:The purpose of this SAE Recommended Practice is to provide equipment specifications for CFC-12 (R-12) recovery for return to a refrigerant reclamation facility that will process it to the appropriate ARI standard (Air Conditioning and Refrigerant Institute) or allow for recycling of the recovered refrigerant in equipment that is certified to meet the requirements of SAE J1991. Under the existing rule, the U.S. EPA requires refrigerant removed from a mobile air-conditioning (A/C) system using recovery equipment certified to meet SAE J2209 can only be recycled using equipment meeting SAE J1991 that is owned by the same company or individual.
【英文标准名称】:Testingfreshconcrete-Density
【原文标准名称】:新拌混凝土试验.密度
【标准号】:BSEN12350-6-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2009-05-31
【实施或试行日期】:2009-05-31
【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】:体密度;压实;混凝土;一致性;稳定性(机械性能);建筑;施工材料;密度;新浇混凝土;测量;机械试验;抽样方法;试验设备;试验
【英文主题词】:Bulkdensity;Compactness;Concretes;Consistency;Consistency(mechanicalproperty);Construction;Constructionmaterials;Density;Freshconcrete;Measurement;Mechanicaltesting;Samplingmethods;Testequipment;Testing
【摘要】:ThisEuropeanstandardspecifiesamethodfordeterminingthedensityofcompactedfreshconcretebothinthelaboratoryandinthefield.NOTEItmaynotbeapplicabletoverystiffconcretewhichcannotbecompactedbynormalvibration.
【中国标准分类号】:Q13
【国际标准分类号】:91_100_30
【页数】:14P.;A4
【正文语种】:英语
【英文标准名称】:Safetyofmachinery-Preventionofunexpectedstart-up
【原文标准名称】:机械安全防止意外启动
【标准号】:ISO14118-2000
【标准状态】:现行
【国别】:国际
【发布日期】:2000-09
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC199
【标准类型】:()
【标准水平】:()
【中文主题词】:机床;原动机;起动;工业机械;电气布线系统;接触安全装置;危险区域;电机;工作地点;调查表;设备安全;紧急切断;电气设备;职业安全;电气安全;停止;电动机;供能系统(建筑物);紧急措施;工业;作标记;检验;维护;电气工程;安全工程;停止操作;起动阻止器;能源供应;防电击;安全;试验;加工设备;定义;安全元件;规范(验收);安全要求;电子设备及元件;继电器断路器;机械工程;事故预防;电控制设备;安全措施;安全装置;保护措施;控制;机器;电驱动装置;控制装置;设备
【英文主题词】:Accidentprevention;Contactsafetydevices;Control;Controldevices;Controlling;Dangerzones;Dataprocessing;Definitions;Electriccontrolequipment;Electricmachines;Electricmotors;Electricwiringsystems;Electricalengineering;Electricalequipment;Electricalsafety;Electrically-operateddevices;Electronicequipmentandcomponents;Emergencycut-out;Emergencymeasures;Energy;Energysources;Energysupply;Energysupplysystems(buildings);Equipment;Equipmentsafety;Fuses;Industrialmachines;Industries;Inserts;Inspection;Interlocks;Layout;Machinetools;Machines;Maintenance;Maintenancework;Marking;Mechanicalengineering;Occupationalsafety;Primemovers;Productionequipment;Protectionagainstelectricshocks;Protectivemeasures;Puttingoutofoperation;Questionnaires;Relaycircuit-breakers;Safety;Safetycomponents;Safetydevices;Safetyengineering;Safetymeasures;Safetyofmachinery;Safetyrequirements;Selection;Specification(approval);Standstill;Start;Startpreventor;Stopping;Take-off;Testing;Transportable;Workingplaces
【摘要】:ThisInternationalStandardspecifiesdesigned-inmeansaimedatpreventingunexpectedmachinestart-up(see3.2)toallowsafehumaninterventionsindangerzones(seeannexA).ThisInternationalStandardappliestounexpectedstart-upfromalltypesofenergysource,i.e.:—powersupply,e.g.electrical,hydraulic,pneumatic;—storedenergydueto,e.g.,gravity,compressedsprings;—externalinfluences,e.g.fromwind.
【中国标准分类号】:J04
【国际标准分类号】:13_110
【页数】:13P.;A4
【正文语种】:英语