NF H35-211-2011 包装.硬质塑料容器.PET38涂膜

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【英文标准名称】:StandardTestMethodforMarshFunnelViscosityofClayConstructionSlurries
【原文标准名称】:粘土建筑泥浆的马氏漏斗粘度的标准试验方法
【标准号】:ASTMD6910-2004
【标准状态】:现行
【国别】:
【发布日期】:2004
【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】:D18.04
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:bentoniteslurry;clayslurry;funnelviscosity;hydraulicbarriers;marshfunnel;slurry;viscosity
【摘要】:Thistestmethodallowsfortheassessmentofanapparentviscosityofclayslurriesinthelaboratoryandinthefield.Viscosityisafundamentalcharacteristicforslurriesinconstructionapplications.TheMarshFunnelViscositytestcanbeusedforfieldqualitycontrolofslurries.RelativechangesinslurryviscositycanbeidentifiedusingMarshFunnelmeasurementsandmodificationscanbemadetomixingandhandlingprocedures.Inthistest,itisassumedthattheapparentviscosityofaslurryisdirectlyrelatedtotheflowdurationthroughaspeciallyshapedfunnel(theMarshFunnel).Note18212;ThedevelopmentoftheMarshFunneliscreditedtoHallanN.MarshofLosAngeleswhopublishedthedesignanduseofhisfunnelviscometerin1931.Inslurrywallconstructionandotherapplications,theviscosityofaslurrymustbemaintainedatalevelhighenoughtoassistinstabilizingthetrenchwalls.Slurryviscosityisalsodirectlyrelatedtofiltercakepermeability.TheMarshFunnelViscosityhasbeenwidelyusedindrillingsoilandrockforwaterwells,oil,gas,soilstabilization,andtheapplicationofhydraulicbarriers.Inertsuspendedsolidssuchasfinesandsandadditivesaffecttheviscosityofslurries.Thistestmaybeusedtodeterminetherelativeeffectsofthisandothersuchmaterialsontheviscosityofaslurry.Note28212;Thequalityoftheresultproducedbythisstandardisdependentonthecompetenceofthepersonnelperformingit,andthesuitabilityoftheequipmentandfacilitiesused.AgenciesthatmeetthecriteriaofPracticeD3740aregenerallyconsideredcapableofcompetentandobjectivetesting,sampling/inspection/etc.UsersofthisstandardarecautionedthatcompliancewithPracticeD3740doesnotinitselfassurereliableresults.Reliableresultsdependonmanyfactors;PracticeD3740providesameansofevaluatingsomeofthosefactors.1.1Thistestmethodprovidesanindirectmeasurementoftheviscosityofclayslurriesusingafunnel(MarshFunnel)andagraduatedcupofspecificdimensions.Thistestmethodprovidesapracticalindicatoroftheviscosityonaroutinebasis.ThistestmethodhasbeenmodifiedfromtheAPIRecommendedPractice13B-2.1.2TheresultdeterminedusingthemethodisreferredtoastheMarshFunnelViscosity.1.3Thistestcanbeperformedinthelaboratory,orusedinthefieldtoassesstheapparentviscosityofaclayslurryforqualitycontrolpurposes.Themostcommonlyusedslurryisabentoniteclayslurry.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q13
【国际标准分类号】:17_060;91_100_15
【页数】:3P.;A4
【正文语种】:


【英文标准名称】:Thermalspraying-Metallicandotherinorganiccoatings-Zinc,aluminiumandtheiralloys(ISO2063:2005);GermanversionENISO2063:2005
【原文标准名称】:热喷涂.金属和其他无机涂层.锌、铝及其合金
【标准号】:ENISO2063-2005
【标准状态】:现行
【国别】:
【发布日期】:2005-05
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:粘结强度;铝合金;尺寸;规范;锌合金;覆层;定义;特性;保护层;分类;锌;锌覆层;金属膜;热喷涂;无机物的;铝;金属覆层;防腐蚀;最小厚度;表面预处理;分类系统;表面处理;规范(验收);合金;试验;覆层厚度;表面防护;喷镀金属;金属喷镀
【英文主题词】:Adhesivestrength;Alloys;Aluminium;Aluminiumalloys;Classification;Classificationsystems;Classifications;Coatingthickness;Coatings;Corrosionprotection;Definition;Definitions;Dimensions;Inorganic;Metalcoatings;Metalfilms;Metalspraying;Metallizing;Minimumthicknesses;Pre-treatmentofsurfaces;Properties;Protectivecoat;Specification(approval);Specifications;Surfaceprotection;Surfacetreatment;Testing;Tests;Thermalspraying;Zinc;Zincalloys;Zinccoatings
【摘要】:
【中国标准分类号】:A29
【国际标准分类号】:25_220_20
【页数】:19P.;A4
【正文语种】:英语