BS 6200-3.12.4-1986 铁、钢和其他铁金属的抽样和分析.分析方法.铜的测定.铸铁:容量法
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【英文标准名称】:Samplingandanalysisofiron,steelandotherferrousmetals-Methodsofanalysis-Determinationofcopper-Castiron:volumetricmethod
【原文标准名称】:铁、钢和其他铁金属的抽样和分析.分析方法.铜的测定.铸铁:容量法
【标准号】:BS6200-3.12.4-1986
【标准状态】:现行
【国别】:英国
【发布日期】:1986-09-15
【实施或试行日期】:1986-09-15
【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】:容量分析;铸铁;铜;含量测定
【英文主题词】:Cast-iron;Copper;Determinationofcontent;Volumetricanalysis
【摘要】:ThisSubsectionofBS6200describesavolumetricmethodforthedeterminationofcopperincastiron.Themethodisapplicabletocoppercontentsexceeding0.1%m/m.NOTE.ThetitlesofthepublicationsreferredtointhisSubsectionofBS6200arelistedonpage4.
【中国标准分类号】:H11
【国际标准分类号】:77_080_10
【页数】:4P;A4
【正文语种】:英语
【英文标准名称】:Productsandsystemsfortheprotectionandrepairofconcretestructures-Testmethods-Determinationofglasstransitiontemperaturesofpolymers;GermanversionEN12614:2004
【原文标准名称】:混凝土结构物的防护和修理用产品和系统.试验方法.聚合物玻璃化转变温度的测定
【标准号】:EN12614-2004
【标准状态】:现行
【国别】:
【发布日期】:2005-01
【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】:试验;粘合剂;定义;施工材料;建筑;环氧树脂;组合钢结构;覆层;玻璃化转变湿度;测定;混凝土;保护(装置);混凝土结构;防护设备;结构;温度变化;混凝土构件;塑料;差热分析;温度测量方法;表面防护;反应;保护系统;高聚物;环氧衍生物;检修;热量测量;热分析
【英文主题词】:Bindingagents;Changesoftemperature;Coatings;Compositesteelconstruction;Concretecomponents;Concretestructure;Concretestructures;Concretes;Construction;Constructionmaterials;Definition;Definitions;Determination;Differentialthermalanalysis;Epoxides;Epoxyresins;Glasstransitiontemperature;Heatmeasurement;Plastics;Polymers;Protection;Protectionsystems;Protectiveequipment;Reaction;Repair;Repairs;Structures;Surfaceprotection;Temperaturemeasuringmethod;Testing;Thermalanalysis
【摘要】:
【中国标准分类号】:P25
【国际标准分类号】:91_080_40
【页数】:10P.;A4
【正文语种】:英语
【英文标准名称】:StandardSpecificationforPolymericPiles
【原文标准名称】:聚合物桩木的标准规范
【标准号】:ASTMD7258-2009
【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】:D20.20
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:axialload-bearingpile;composite;fenderpile;lateralload-bearingpile;piles;polymeric
【摘要】:1.1Thisspecificationaddressestheuseofroundandrectangularcross-sectionpolymericpilesinaxialandlateralload-bearingapplications,includingbutnotlimitedtomarine,waterfront,andcorrosiveenvironments.1.2Thisspecificationisonlyapplicabletoindividualpolymericpileproducts.Sheetpileandothermechanicallyconnectedpolymericpileproductsusinginter-lockingsystems,arenotpartofthisspecification.1.3Thepilingproductsconsideredhereinarecharacterizedbytheuseofpolymers,whereby(1)thepilestrengthorstiffnessrequirestheinclusionofthepolymer,or(2)aminimumoffiftypercent(50%)oftheweightorvolumeisderivedfromthepolymer.ThetypeclassificationsofpolymericpilesdescribedinSection4showhowtheycanbereinforcedbycompositedesignforincreasedstiffnessorstrength.1.4Thisspecificationcoverspolymericpilesfabricatedfrommaterialsthatarevirgin,recycled,orboth,aslongasthefinishedproductmeetsallofthecriteriaspecifiedherein.Diversetypesandcombinationsofinorganicfillersystemsarepermittedinthemanufacturingofpolymericpilingproducts.Inorganicfillersincludesuchmaterialsastalc,mica,silica,wollastonite,calciumcarbonate,etc.Pilingsareoftenplacedinservicewheretheywillbesubjectedtocontinuousdamporwetexposureconditions.Duetoconcernsofwatersensitivityandpossibleaffectsonmechanicalpropertiesinsuchserviceconditions,organicfillers,includinglignocellulosicmaterialssuchasthosemadeorderivedfromwood,woodflour,flaxshive,ricehulls,wheatstraw,andcombinationsthereof,arenotpermittedinthemanufacturingofpolymericpilingproducts.1.5Thevaluesarestatedininch-poundunitsasthesearecurrentlythemostcommonunitsusedbytheconstructionindustry.1.6PolymericpilesunderthisspecificationaredesignedusingdesignstressesdeterminedinaccordancewithTestMethodsD6108,D6109,andD6112andprocedurescontainedwithinthisspecificationunlessotherwisespecified.1.7Althoughinsomeinstancesitwillbeanimportantcomponentofthepiledesign,frictionalpropertiesarecurrentlybeyondthescopeofthisdocument.1.8Criteriafordesignareincludedaspartofthisspecificationforpolymericpiles.CertainTypesandsizesofpolymericpileswillbebettersuitedforsomeapplicationsthanothers.PolymericpilesdesignedandmanufacturedunderthedifferentTypeclassificationsasdefinedwithinthisspecificationwill,asawhole,exhibitawide-rangeofmechanicalproperties.Forexample,a10-in.diameterTypeII,choppedglassfiberreinforcedhigh-densitypolyethylene(HDPE)pilewilllikelyhaveanapparentstiffnessmuchdifferentthana10-in.diameterTypeV,glassfiberreinforcedcompositetubefilledwithconcrete.Similarly,theultimatemomentcapacityofthesetwoexamplepileswillalsolikelybesignificantlydifferentfromeachother.UseofalicensedProfessionalEngineeris,therefore,highlyrecommendedfordesigningandselectingpolymericpilesinaccordancewiththisspecification.1.9Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Note18212;ThereisnoknownISOequivalenttothisspecification.
【中国标准分类号】:G33
【国际标准分类号】:83_140_99
【页数】:17P.;A4
【正文语种】:英语
