DD IEC TS 61400-23-2002 转动叶片的全尺寸结构试验
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【英文标准名称】:Full-scalestructuraltestingofrotorblades
【原文标准名称】:转动叶片的全尺寸结构试验
【标准号】:DDIECTS61400-23-2002
【标准状态】:现行
【国别】:英国
【发布日期】:2002-01-24
【实施或试行日期】:2002-01-24
【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】:材料强度;旋转部件;疲劳试验;涡轮机;发电机;机械试验;涡轮机部件;风力涡轮机;转子
【英文主题词】:rotatingparts;strengthofmaterials;mechanicaltesting;electricgenerators;windturbines;rotors(mechanical);turbinecomponents;turbines;fatiguetesting
【摘要】:
【中国标准分类号】:F11
【国际标准分类号】:27_180
【页数】:66P;A4
【正文语种】:英语
【英文标准名称】:Informationtechnology-Securitytechniques-EvaluationcriteriaforITsecurity-Introductionandgeneralmodel
【原文标准名称】:信息技术.安全技术.IT安全评价准则.引言和一般模型
【标准号】:BSISO/IEC15408-1-2005
【标准状态】:作废
【国别】:英国
【发布日期】:2005-11-14
【实施或试行日期】:2005-11-14
【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】:置信区间;数据处理;数据保护;数据安全;数据传输;定义;信息交流;信息交换;信息技术;志新水平;模型;特性;可靠度;安全
【英文主题词】:Confidenceintervals;Dataexchange;Dataprocessing;Dataprotection;Datasecurity;Datatransmission;Definitions;Englishlanguage;Evaluations;Informationexchange;Informationinterchange;Informationtechnology;ITsecurity;Levelofconfidence;Models;Properties;Reliability;Safety
【摘要】:ISO/IEC15408ismeanttobeusedasthebasisforevaluationofsecuritypropertiesofITproductsandsystems.Byestablishingsuchacommoncriteriabase,theresultsofanITsecurityevaluationwillbemeaningfultoawideraudience.Certaintopics,becausetheyinvolvespecializedtechniquesorbecausetheyaresomewhatperipheraltoITsecurity,areconsideredtobeoutsidethescopeofISO/IEC15408.Someoftheseareidentifiedbelow:a)ISO/IEC15408doesnotcontainsecurityevaluationcriteriapertainingtoadministrativesecuritymeasuresnotrelateddirectlytotheITsecuritymeasures.However,itisrecognisedthatasignificantpartofthesecurityofaTOEcanoftenbeachievedthroughadministrativemeasuressuchasorganisational,personnel,physical,andproceduralcontrols.AdministrativesecuritymeasuresintheoperatingenvironmentoftheTOEaretreatedassecureusageassumptionswherethesehaveanimpactontheabilityoftheITsecuritymeasurestocountertheidentifiedthreats.b)TheevaluationoftechnicalphysicalaspectsofITsecuritysuchaselectromagneticemanationcontrolisnotspecificallycovered,althoughmanyoftheconceptsaddressedwillbeapplicabletothatarea.Inparticular,ISO/IEC15408addressessomeaspectsofphysicalprotectionoftheTOE.c)ISO/IEC15408addressesneithertheevaluationmethodologynortheadministrativeandlegalframeworkunderwhichthecriteriamaybeappliedbyevaluationauthorities.However,itisexpectedthatISO/IEC15408willbeusedforevaluationpurposesinthecontextofsuchaframeworkandsuchamethodology.d)TheproceduresforuseofevaluationresultsinproductorsystemaccreditationareoutsidethescopeofISO/IEC15408.ProductorsystemaccreditationistheadministrativeprocesswherebyauthorityisgrantedfortheoperationofanITproductorsysteminitsfulloperationalenvironment.EvaluationfocusesontheITsecuritypartsoftheproductorsystemandthosepartsoftheoperationalenvironmentthatmaydirectlyaffectthesecureuseofITelements.Theresultsoftheevaluationprocessareconsequentlyavaluableinputtotheaccreditationprocess.However,asothertechniquesaremoreappropriatefortheassessmentsofnon-ITrelatedproductorsystemsecuritypropertiesandtheirrelationshiptotheITsecurityparts,accreditorsshouldmakeseparateprovisionforthoseaspects.e)ThesubjectofcriteriafortheassessmentoftheinherentqualitiesofcryptographicalgorithmsisnotcoveredinISO/IEC15408.ShouldindependentassessmentofmathematicalpropertiesofcryptographyembeddedinaTOEberequired,theevaluationschemeunderwhichISO/IEC15408isappliedmustmakeprovisionforsuchassessments.Informationtechnology—Securitytechniques—EvaluationcriteriaforITsecurity—Part1:IntroductionandgeneralmodelThispartofISO/IEC15408definestwoformsforexpressingITsecurityfunctionalandassurancerequirements.Theprotectionprofile(PP)constructallowscreationofgeneralizedreusablesetsofthesesecurityrequirements.ThePPcanbeusedbyprospectiveconsumersforspecificationandidentificationofproductswithITsecurityfeatureswhichwillmeettheirneeds.Thesecuritytarget(ST)expressesthesecurityrequirementsandspecifiesthesecurityfunctionsforaparticularproductorsystemtobeevaluated,calledthetargetofevaluation(TOE).TheSTisusedbyevaluatorsasthebasisforevaluationsconductedinaccordancewithISO/IEC15408.
【中国标准分类号】:L70
【国际标准分类号】:35_040
【页数】:52P.;A4
【正文语种】:英语
【英文标准名称】:Chemicalattackonconcrete-Determinationofaggressivecarbondioxidecontentinwater;GermanversionEN13577:2007
【原文标准名称】:混凝土的化学反应腐蚀.水中生效二氧化碳含量的测定
【标准号】:DINEN13577-2007
【标准状态】:现行
【国别】:德国
【发布日期】:2007-07
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:分析;二氧化碳;二氧化碳的含量;化学分析和试验;耐化学性试验;混凝土;建筑;施工材料;定义;含量测定;评估;耐水解;质量;基准方法;耐力;抽样方法;固体混凝土;试验性能;试验报告;测试;水;水试样;水质试验
【英文主题词】:
【摘要】:ThisEuropeanStandardspecifiesareferencemethodforthedeterminationofcarbondioxidepresentinwaterandwhichhasacapacitytodissolveinlimefromconcrete.Itisnotapplicabletothemeasurementoftotalcarbondioxidepresentinwater.Ifothermethodsareused,itneedstobeshown,thattheygiveresultsequivalenttothoseobtainedbythisreferencemethod.ThistestdoesnotapplytowaterthathasapHlessthan4,3.Incaseofdispute,onlythereferencemethodisused.
【中国标准分类号】:Q13
【国际标准分类号】:13_060_50
【页数】:10P;A4
【正文语种】:德语
