NF S61-937-11-2012 防火安全性系统.安全性操作系统.第11部分:转移阻尼器
作者:标准资料网 时间:2024-05-06 08:40:25 浏览:8874
来源:标准资料网
【英文标准名称】:Firesafetyequipment-Operatedsafetysystems-Part11:transferdampers.
【原文标准名称】:防火安全性系统.安全性操作系统.第11部分:转移阻尼器
【标准号】:NFS61-937-11-2012
【标准状态】:现行
【国别】:法国
【发布日期】:2012-06-01
【实施或试行日期】:2012-06-30
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:C84
【国际标准分类号】:13_220_20
【页数】:8P;A4
【正文语种】:其他
【英文标准名称】:StandardTestMethodforLinearDensityofElastomericYarns(SkeinSpecimens)
【原文标准名称】:弹性纱线(绞纱样品)线性密度的标准试验方法
【标准号】:ASTMD6717-2007
【标准状态】:现行
【国别】:美国
【发布日期】:2007
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:密度;试验方法;试样;纱线
【英文主题词】:Density;Testmethods;Testspecimens;Yarns
【摘要】:
【中国标准分类号】:W04
【国际标准分类号】:59_080_20
【页数】:3P;A4
【正文语种】:英语
【英文标准名称】:StandardGuideforGenerationofEnvironmentalDataRelatedtoWasteManagementActivities:SelectionandOptimizationofSamplingDesign
【原文标准名称】:有关废物管理工作的环境数据生成的标准实施规程:抽样设计的选择和优化
【标准号】:ASTMD6311-1998(2009)
【标准状态】:现行
【国别】:美国
【发布日期】:1998
【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】:D34.01.01
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:
【英文主题词】:Dataanalysis--environmental;Environmentalsampling/testing;Optimizeddatacollectiondesign;Samplingwastematerials/applications;Wastemanagmentactivities
【摘要】:Theintendeduseofthisguideistoprovidepracticalassistanceinthedevelopmentofanoptimizedsamplingdesign.Thisstandarddescribesordiscusses:Samplingdesignselectioncriteria,Factorsimpactingthechoiceofasamplingdesign,Selectionofasamplingdesign,Techniquesforoptimizingcandidatedesigns,andThecriteriaforevaluatinganoptimizedsamplingdesign.WithinaformalUSEPAdatagenerationactivity,theplanningprocessorDataQualityObjectives(DQO)developmentisthefirststep.Thesecondandthirdaretheimplementationofthesamplingandanalysisdesignandthedataqualityassessment.WithintheDQOplanningprocess,theselectionandoptimizationofthesamplingdesignisthelaststep,andtherefore,theculminationoftheDQOprocess.TheprecedingstepsintheDQOplanningprocessaddress:Theproblemthatneedstobeaddressed,Thepossibledecisions,Thedatainputandassociatedactivities,Theboundariesofthestudy,Thedevelopmentofdecisionrules,andThespecifiedthelimitsondecisionerror.Thisguideisnotintendedtoaddresstheaspectsoftheplanningprocessfordevelopmentoftheprojectobjectives.However,theprojectobjectivesmustbeoutlinedandcommunicatedtothedesignteam,priortotheselectionandoptimizationofthesampledesign.Thisguidereferencesstatisticalaspectsoftheplanningandimplementationprocessandincludesanappendixforthestatisticalcalculationoftheoptimumnumberofsamplesforagivensamplingdesign.Thisguideisintendedforthosewhoareresponsibleformakingdecisionsaboutenvironmentalwastemanagementactivities.1.1Thisdocumentprovidespracticalguidanceontheselectionandoptimizationofsampledesignsinwastemanagementsamplingactivities,withinthecontextoftherequirementsestablishedbythedataqualityobjectivesorotherplanningprocess.1.2Thisdocument(1)providesguidanceforselectionofsamplingdesigns;(2)outlinestechniquestooptimizecandidatedesigns;and(3)describesthevariablesthatneedtobebalancedinchoosingthefinaloptimizeddesign.1.3Thecontentsofthisguidearearrangedbysectionasfollows:1.
Scope
2.
ReferencedDocuments
3.
Terminology
4.
SignificanceandUse
5.
SummaryofGuide
6.
FactorsAffectingSamplingDesignSelection
6.1
SamplingDesignPerformanceCharacteristics
6.2
Regulatorynbsp;nbsp;nbsp;Considerations
