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BS 5258-9-1989 家用燃气设备安全性.第9部分:组合式器具:风扇循环抽气热水器/循环器规范

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【英文标准名称】:Safetyofdomesticgasappliances-Specificationforcombinedappliances:fanned-circulationducted-airheaters/circulators
【原文标准名称】:家用燃气设备安全性.第9部分:组合式器具:风扇循环抽气热水器/循环器规范
【标准号】:BS5258-9-1989
【标准状态】:现行
【国别】:英国
【发布日期】:1989-10-31
【实施或试行日期】:1989-10-31
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:防火;试验设备;试验条件;性能;使用说明;定型试验;控制装置;分类系统;燃气动力装置;维修;燃气对流供暖;风机热风供暖;电气安全;稳定性;家用的;安全措施;加热设备;作标记;热试验;点火系统(热力工程);性能试验;自动控制系统;水加热器;加热器;温度控制;点火;温升;额定功率;燃烧产物;集中供暖;装配;热风供暖;燃烧试验;引燃火焰;空气加热器;漏泄试验;家庭安全;热交换器;皮棉;烟道;循环器(加热器)
【英文主题词】:Airheaters;Automaticcontrolsystems;Centralheating;Circulators(heaters);Classificationsystems;Combustionproducts;Controldevices;Domestic;Domesticsafety;Electricalsafety;Fan-assistedwarm-airheating;Firesafety;Firetests;Flues;Gasspaceheating;Gas-powereddevices;Heatexchangers;Heaters;Heatingequipment;Ignition;Ignitionsystems(heatengineering);Installation;Instructionsforuse;Leaktests;Lint;Maintenance;Marking;Performance;Performancetesting;Pilotflames;Ratedpower;Safetymeasures;Stability;Temperaturecontrol;Temperaturerise;Testequipment;Testingconditions;Thermaltesting;Typetesting;Warm-airheating;Waterheaters
【摘要】:Safetyrequirementsandassociatedmethodsoftestforheaterseithercombinedwith,ordesignedtobefittedwith,circulators.Coversappliancesburning1st,2ndand3rdfamilygasesofratedheatinputsoftheairheaterandcirculatornotexceeding60kWand8kW,respectively.
【中国标准分类号】:Q82;Q83
【国际标准分类号】:97_100_20
【页数】:32P;A4
【正文语种】:英语


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【英文标准名称】:StandardTestMethodforMeasuringSoftballBatPerformanceFactor
【原文标准名称】:测量垒球球棒性能因数的标准试验方法
【标准号】:ASTMF1890-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【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】:F08.26
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:batperformance;BBCOR;BBS;BPF;COR;softballbats;softballs;BPF(batperformancefactor);Coefficientofrestitution(COR);Softballequipment;Sportsequipment
【摘要】:Thistestmethodoffersalaboratorymeanstocomparetheperformanceofasoftballbat.UseofthistestmethodcanprovidesportsgoverningbodiesameanstocomparecalculatedBBSandotherphysicalpropertiesofbats.1.1Thistestmethodcoversamethodfordeterminingbatperformancebymeasuringthebat-ballcoefficientofrestitution(BBCOR),derivingthebatperformancefactor(BPF)andcalculatingabattedballspeed(BBS).Itisapplicabletosoftballbatsofanyconstructionormaterial.Themethodprovidesaquantitativemeasureofbatdynamicperformancethatmaybeusedforcomparisonpurposes.1.2TheBBCOR,BPF,andBBSareeachcalculatedfrommeasurementstakeninthelaboratoryontestequipmentmeetingtherequirementsdefinedinthisspecification.1.3Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatoryrequirementspriortouse.
【中国标准分类号】:Y56
【国际标准分类号】:97_220_40
【页数】:4P.;A4
【正文语种】:英语


MIL-STD-864B, MILITARY STANDARD, SUPPORT EQUIPMENT FUNCTIONAL CLASSIFICATION CATEGORIES (29 JAN 1982)., Thus standard was established to provide Government personnel and contractors with a means of comparing Support Equipment and Mission Equipment according to functional and technical requirements.