BS 5131-4.18-1985 鞋靴和鞋靴材料试验方法.第4部分:其他部件.第18节:钢勾心的纵向刚性
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【英文标准名称】:Methodsoftestforfootwearandfootwearmaterials.Othercomponents.Longitudinalstiffnessofsteelshanks
【原文标准名称】:鞋靴和鞋靴材料试验方法.第4部分:其他部件.第18节:钢勾心的纵向刚性
【标准号】:BS5131-4.18-1985
【标准状态】:作废
【国别】:英国
【发布日期】:1985-07-31
【实施或试行日期】:1985-07-31
【发布单位】:英国标准学会(BSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:夹件(机械);刚度;试验设备;性能试验;鞋;夹件;机械试验;材料的机械性能;弯曲试验;鞋靴
【英文主题词】:bendtesting;footwear;performancetesting;testequipment;rigidity;shoes;clamps(mechanical);mechanicalpropertiesofmaterials;mechanicaltesting
【摘要】:
【中国标准分类号】:Y78
【国际标准分类号】:61_060
【页数】:6P;A4
【正文语种】:英语
Product Code:SAE J1703
Title:Motor Vehicle Brake Fluid
Issuing Committee:Brake Fluids Standards Committee
Scope:This SAE Standard covers motor vehicle brake fluids of the nonpetroleum type for use in the braking system of any motor vehicle such as a passenger car, truck, bus, or trailer. These fluids are not intended for use under arctic conditions. These fluids are designed for use in braking systems fitted with rubber cups and seals made from natural rubber (NR), styrene-butadiene rubber (SBR), or a terpolymer of ethylene, propylene, and a diene (EPDM)【英文标准名称】:Hydraulicmachines.Acceptancetestsofsmallhydroelectricinstallations
【原文标准名称】:液压机械.小型水力发电装置的验收试验
【标准号】:BSEN62006-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-06-30
【实施或试行日期】:2011-06-30
【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】:
【英文主题词】:Acceptance;Acceptanceinspection;Acoustics;Deliveryconditions;Electricalengineering;Electricalequipment;Electricalinstallations;Electromechanicaldevices;Guarantees;Hydroelectricpowerstations;Installations;Machinesets;Machines;Mechanicalengineering;Noise(environmental);Reliability;Safety;Safetytests;Testing;Vibration;Vibrationtests;Waterturbines
【摘要】:ThisInternationalStandarddefinesthetest,themeasuringmethodsandthecontractualguaranteeconditionsforfieldacceptancetestsofthegeneratingmachineryinsmallhydroelectricpowerinstallations.Itappliestoinstallationscontainingimpulseorreactionturbineswithunitpoweruptoabout15MWandreferencediameterofabout3m.Thedrivengeneratorcanbeofsynchronousorasynchronoustype.ThisInternationalStandardcontainsinformationaboutmostofthetestsrequiredforacceptanceofthehydraulicturbinesuchassafetyapprovaltests,trialoperatingandreliabilitytests,aswellforverificationofcavitation,noiseandvibrationconditions,ifrequired.Thisstandardrepresentsthetypicalmethodsusedonsmallerhydroelectricinstallations,andisdividedintothreeclassesasfollows(seeTable1formoredetail):ClassANormaltestprogram(panelmeasurement)Todeterminethemaximumpoweroutputoftheinstallation.DefaultClassBExtendedtestprogramTodeterminetheperformancecharacteristicsoftheinstallation.RecommendedClassCComprehensivetestprogramTodeterminetheabsoluteefficiencyoftheinstallation.OptionalNOTEAllclassescontainsafetytests,trialoperatingtests,andreliabilitytests.Thisstandardgivesallnecessaryreferencesforthecontractinordertoexecutethetest,evaluate,calculateandcomparetheresulttotheguaranteeforalltheclassesA,BandC.Themanufacturerorconsultingengineerisresponsibleforensuringthatstandardizedconnectionsareinstalledforperformingthesetests.Thisstandarddoesnotcoverthestructuraldetailsofahydroelectricinstallationoritscomponentparts.
【中国标准分类号】:K55
【国际标准分类号】:27_140
【页数】:114P.;A4
【正文语种】:英语
