ANSI/ASTM D3521-1986 波纹纸板上表面蜡涂层的试验方法
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【英文标准名称】:TestMethodforSurfaceWaxCoatingonCorrugatedBoard
【原文标准名称】:波纹纸板上表面蜡涂层的试验方法
【标准号】:ANSI/ASTMD3521-1986
【标准状态】:作废
【国别】:美国
【发布日期】:1986
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:涂层;波纹纤维板;润滑剂;纸板;石油产品;表面;测试;蜡
【英文主题词】:Coatings;Corrugatedfibreboards;Lubricants;Pasteboard;Petroleumproducts;Surfaces;Testing;Waxes
【摘要】:Thistestmethodcoversdeterminationoftheweightofwaxthatispresentasacoatingonthesurfaceofcorrugatedboard.Thismethodisapplicabletoboardtowhichwaxhasbeenappliedbycurtaincoating,rollcoating,orothermethods;thesubstrateboardmayormaynotcontainimpregnating(saturating)waxwithinitsstructure.Note1-Ifitisknownthatthespecimenhascoatingwaxonly,withnointernalsaturatingwax,thetotalcoatingwaxappliedmaybedeterminedbyTestMethodD3344.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Y31
【国际标准分类号】:85_060
【页数】:
【正文语种】:英语
【英文标准名称】:GeographicinformationTemporalschemaAdoptedbyINCITS
【原文标准名称】:地理信息.被INCITS采用的时间计划
【标准号】:ANSIISO19108-2002
【标准状态】:现行
【国别】:美国
【发布日期】:2002-09-01
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:ThisInternationalStandarddefinesconceptsfordescribingtemporalcharacteristicsofgeographicinformation.Itdependsuponexistinginformationtechnologystandardsfortheinterchangeoftemporalinformation.Itprovidesabasisfordefiningtemporalfeatureattributes,featureoperations,andfeatureassociations,andfordefiningthetemporalaspectsofmetadataaboutgeographicinformation.SincethisInternationalStandardisconcernedwiththetemporalcharacteristicsofgeographicinformationastheyareabstractedfromtherealworld,itemphasizesvalidtimeratherthantransactiontime.
【中国标准分类号】:A76;L67
【国际标准分类号】:
【页数】:
【正文语种】:英语
【英文标准名称】:StandardPracticeforSamplingofPetroleumProductsforAnalysisbyProcessStreamAnalyzersandforProcessStreamAnalyzerSystemValidation
【原文标准名称】:通过工艺流分析仪和用于过程流分析仪系统验证对石油产品取样进行分析的标准实施规程
【标准号】:ASTMD7453-2009
【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】:D02.25
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:analyzersampling;compositesampler;linesample
【摘要】:Analyzersystemsrequirerepresentativesamplesofpetroleumproductsdeliveredinatimelymannerto(1)facilitatethecontrolofprocessorblendingunitsor(2)calculateaflowproportionedpropertyvalue.Representativesamplesofpetroleumproductsarerequiredforthedeterminationofchemicalandphysicalproperties.Thesepropertiesareusedtoestablishtherelationshipbetweentheanalyzersystemandtheprimarytestmethodduringinitialandongoingvalidationofthesystem.Representativesamplesofpetroleumproductsaretestedtodeterminethechemicalandphysicalpropertiesofabatchofferedfortender.1.1Thispracticecoverstheperformancerequirementsforsamplesystemsemployedtodeliverprocessstreamsamples(1)toanalyzersystemforanalysesor(2)foranalyzervalidationor(3)forcompositesamplesystems.Italsooutlinestheselectionandoperationoflineorbatchsamplingequipmentintendedforanalyzerflowproportionedaveragepropertyvaluesystemvalidation.Samplehandling,mixing,andconditioningproceduresarerequiredtoensurethatarepresentativesampleoftheliquidpetroleumproductiscollectedfromthesamplingsource.1.2ApplicableFluids8212;Thispracticeisapplicabletosingleliquidphasepetroleumproductswhosevaporpressureatsamplingandsamplestorageconditionsislessthanorequalto110kPa(16.0psi),and,withaD86finalboilingpointlessthanorequalto400x00B0;C(752x00B0;F).1.2.1Specializedsamplehandlingmaybenecessarytomaintainsampleintegrityofmorevolatilematerialsathightemperaturesorextendedresidencetimeinthereceiver.Suchhandlingrequirementsarenotwithinthescopeofthispractice.Usersshouldconsulttheanalyticalmethodstobeperformedonthesampleforspecialsamplestorageorconditioningrequirements.1.3Someoralloftheprocessesoutlinedinthispracticemaybeapplicabletootherliquids.Applyingthispracticetootherliquidswillrequiretheconsiderationofadditionalmethodsandpractices.Itistheresponsibilityoftheuserofthisstandardtoidentifyanyandallapplicablesafetyandsamplingconsiderationsandestablishappropriateprocedurestohandletheseadditionalconsiderations.1.4ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E30
【国际标准分类号】:75_080
【页数】:5P.;A4
【正文语种】:英语
