BS EN 14535-1-2005+A1-2011 铁路设施.铁路车辆制动盘.加压或热套到轴或驱动轴的制动盘的尺寸规格和质量要求
时间:2024-05-17 02:57:01 来源: 标准资料网 作者：标准资料网 阅读：8067
【英文标准名称】:Railwayapplications.Brakediscsforrailwayrollingstock.Brakediscspressedorshrunkontotheaxleordriveshaft,dimensionsandqualityrequirements
【原文标准名称】:铁路设施.铁路车辆制动盘.加压或热套到轴或驱动轴的制动盘的尺寸规格和质量要求
【标准号】:BSEN14535-1-2005+A1-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2005-01-16
【实施或试行日期】:2006-01-16
【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】:Acceptanceinspection;Axleassemblies;Axlemountedbrakediscs;Brakediscs;Brakes;Brakingequipment;Brakingsystems;Cityrailways;Coaches;Definitions;Dimensionaltolerances;Dimensions;Driveshafts;Goodstrains;Locomotives;Marking;Materials;Mathematicalcalculations;Passengertrain;Performance;Qualificationtests;Qualityrequirements;Railwayapplications;Railwayinstallations;Railwayoperation;Railwaytraffic;Railwayvehiclecomponents;Railwayvehicles;Railwaywagons;Railways;Specification(approval);Testing;Tramwaysystems;Undergroundrailways
【摘要】:ThisEuropeanStandardspecifiesrequirementsforthedesign,dimensions,performance,andtestingofthebrakedisc,hereaftercalled“disc”.ThisEuropeanStandardappliestodiscssecuredattheaxleordrive-shaftofrailwayrollingstockbyacylindricalorconictaperedinterferencefit.Foreachdiscreteunitsofitted,oneormorediscbrakerings,eachhavingtwoaxiallyseparatedfrictionfaces,maybedeployed.ThisEuropeanStandardappliestodiscsdesignedtobefittedtorailvehiclesusedonthemainnationalnetworks,urbannetworks,undergroundrailways,tramsandprivatenetworks(regionalrailways,companyrailwaysetc.).NOTEThisEuropeanStandardshouldbeusedinassociationwiththestandardsprEN15328andCEN/TC256N185coveringdiscbrakelinings.
【中国标准分类号】:S32
【国际标准分类号】:45_060_01
【页数】:32P.;A4
【正文语种】:英语
【英文标准名称】:Biologicalsystemsfortestingsterilizersandsterilizationprocesses-Particularsystemsforuseinirradiationsterilizers
【原文标准名称】:试验灭菌器和灭菌过程的生物系统.辐照灭菌器用的特殊系统
【标准号】:BSEN866-4-2000
【标准状态】:作废
【国别】:英国
【发布日期】:2000-06-15
【实施或试行日期】:2000-06-15
【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】:细菌计数;耐力;灭菌;方法;辐射灭菌;试验;规范(验收);定义;效率;医学科学;微生物;微生物;试验细菌;医疗设备;系统;生物测定;生物化学制品;生物指示剂;杀菌器具;微生物分析;指示器;灭菌器
【英文主题词】:Bacterialcount;Bioassay;Biochemicals;Bio-indicators;Definition;Definitions;Efficiency;Germs;Indicators;Medicalequipment;Medicalsciences;Methods;Microbiologicalanalysis;Microorganisms;Resistances;Specification(approval);Sterilizationbyirradiation;Sterilization(hygiene);Sterilizers;Sterilizingapparatus;Systems;Testgerms;Testing
【摘要】:ThispartofEN866specifiesrequirementsforinoculatedcarriersandbiologicalindicatorsintendedforuseinassessingtheperformanceofirradiationsterilizers.Theseareintendedforuseinsterilizersemployinganelectronbeamorgammairradiation.Theyarenotintendedforusewithabsorbeddosesgreaterthan45kGy.
【中国标准分类号】:C05
【国际标准分类号】:11_080_10
【页数】:8P;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodsforRubberDeterioration8212;ReferenceandAlternativeMethod(s)forDeterminingOzoneLevelinLaboratoryTestChambers
【原文标准名称】:橡胶变质的标准试验方法-测定实验室测试小室内臭氧浓度的参照法和交替法
【标准号】:ASTMD4575-2009
【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】:D11.15
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:chemical;deterioration;ozonemeasurement;rubbertest;ultraviolet;Absorptionmethods;Calibration--rubberanalysisinstrumentation;Chemiluminescencedetection;Deterioration--rubber;Electrochemicalmeasurements/testing;Modifiedspray-jetdevice;Oz
【摘要】:Generalpurposeandmanyspecialtyrubberswillundergoozonecrackingwhenexposedtoozonecontainingatmospheres,whenthetestspecimensoractualuseproductsareunderacertaindegreeoftensilestrain.Certainadditivessuchasantiozonantsandwaxesinhibitorpreventthiscracking.Variousrubbersandrubberformulationscontainingsuchadditivesarecustomarilyevaluatedunderstaticordynamictensilestraininlaboratoryozonechambers.ThisstandardprovidesforanaccurateassessmentoftheozonecontentofsuchchambersusedinTestMethodsD518,D1149,D1171,D3395andISOStandard1431I/II/III.Foradditionalinformationonozoneanalysis,refertoCodeofFederalRegulations;Title40Parts1to51.1.1Thesetestmethodscoverthefollowingthreetypesofmethodsforthedeterminationofozonecontentinlaboratorytestchambers.MethodA(UVabsorption)isspecifiedforreferenceorrefereepurposesandasameansofcalibrationforthealternativemethods;MethodB,instrumentaldevice(electrochemicalorchemiluminescence);andMethodC,wetchemicaltechniques(seeAppendixX1).Thesemethodsareprimarilyintendedforusewithtestsfordeterminingrubberozonecrackingresistanceandthusareapplicableovertheozonelevelrangefrom25to200mPa.Note18212;Priorto1978,ozoneconcentrationswereexpressedinASTMD11Standardsinpartsperhundredmillion(pphm)ofairbyvolume.SeeAppendixX2foranexplanationofthechangetopartialpressureinmillipascals(mPa).1.2ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Foraspecifichazardstatement,seeNote2and5.1.Note28212;Warningx2014;Ozoneisahazardouschemical.
【中国标准分类号】:G34
【国际标准分类号】:83_060
【页数】:10P.;A4
【正文语种】:英语