DIN ISO 11093-9-2007 纸张和纸板.卷轴芯的试验.第9部分:平面压碎耐力测定
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【英文标准名称】:Paperandboard-Testingofcores-Part9:Determinationofflatcrushresistance(ISO11093-9:2006)EnglishversionofDINISO11093-9:2007-02
【原文标准名称】:纸张和纸板.卷轴芯的试验.第9部分:平面压碎耐力测定
【标准号】:DINISO11093-9-2007
【标准状态】:现行
【国别】:德国
【发布日期】:2007-02
【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】:纸板;纸板箱;压缩试验;芯;抗压碎;破碎试验;定义;测定;抗平面破裂;检验;材料试验;数学计算;机械试验;包装件;纸;纸制品;试验;管;镦锻试验
【英文主题词】:
【摘要】:ThispartofISO11093specifiesamethodforthedeterminationofthemaximumflatcruchresistanceofwoundpaperandboardcores.
【中国标准分类号】:Y30
【国际标准分类号】:85_080_30
【页数】:8P.;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodforDeterminationofLeadinPaintLayersandSimilarCoatingsorinSubstratesandHomogenousMaterialsbyEnergyDispersiveX-RayFluorescenceSpectrometryUsingMultipleMonochromaticExcitationBeams
【原文标准名称】:用多重单色光激发光束能量色散X射线荧光光谱法测定基板和同类材料上油漆层和类似涂层中铅的标准试验方法
【标准号】:ASTMF2853-2010
【标准状态】:现行
【国别】:
【发布日期】:2010
【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】:F40.01
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:能量色散X射线荧光;铅;家具中铅;油漆中铅;玩具中铅;多重单色光激发光束能量色散X射线荧光光谱法;铅元素;玩具
【英文主题词】:children&x2019;sproducts;EDXRF;HDXRF;lead;leadinchildren&x2019;sproducts;leadinfurniture;leadinpaint;leadintoys;MMB-EDXRF;MultipleMonochromaticBeamEDXRF;Pb;toys
【摘要】:ThistestmethodmaybeusedforquantitativedeterminationsofPbinpaintedandunpaintedarticlessuchastoys,childrenx2019;sproducts,andotherconsumerproducts.TypicaltesttimeforquantificationofPbinhomogenoussamplesis1to3min;andtypicaltesttimeforquantificationofPbinpaintis4to8min.1.1ThistestmethodusesenergydispersiveX-rayfluorescence(EDXRF)spectrometryfordetectionandquantificationoflead(Pb)inpaintlayers,similarcoatings,orsubstratesandhomogenousmaterials.Thefollowingmaterialtypesweretestedintheinterlaboratorystudyforthisstandardtestmethod:ABSplastic,polyethylene,polypropylene,PVC,glass,zincalloy,wood,andfabric.1.2ThistechniquemayalsobecommonlyreferredtoasHighDefinitionX-rayFluorescence(HDXRF)orMultipleMonochromaticBeamEDXRF(MMB-EDXRF).1.3Thistestmethodisapplicablefortheproductsandmaterialsdescribedin1.1foraPbmassfractionrangeof14to1200mg/kgforuncoatedsamplesand30to450mg/kgforcoatedsamples,asspecifiedinTable1anddeterminedbyaninterlaboratorystudyusingrepresentativesamples1.4EnsurethattheanalysisareaofthesampleisvisuallyuniforminappearanceandatleastaslargeastheX-rayexcitationbeamatthepointofsampleexcitation.1.5Forcoatinganalysis,thistestmethodislimitedtopaintandsimilarcoatings.Metalliccoatingsarenotcoveredbythistestmethod.1.6X-rayNomenclature8212;ThisstandardnamesX-raylinesusingtheIUPACconventionwiththeSiegbahnconventioninparentheses.1.7TherearenoknownISOequivalentmethodstothisstandard.1.8ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.9Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:A29
【国际标准分类号】:87_040
【页数】:7P.;A4
【正文语种】:
【英文标准名称】:Screwandwasherassemblieswithplainwashers-Washerhardnessclasses200HVand300HV(ISO10644:1998);GermanversionENISO10644:1998
【原文标准名称】:带普通垫圈的螺钉和垫圈组件.垫圈硬度级别为200HV和300HV
【标准号】:ENISO10644-1998
【标准状态】:现行
【国别】:
【发布日期】:1998-10
【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】:米制的;紧固件;平头螺钉;安装材料;螺钉锁紧装置;锁紧装置;垫圈;盘头螺钉;螺钉垫圈组件;螺钉;设计;螺纹;名称与符号;验收规范;交货条件;作标记;硬度;尺寸;锁定装置及定位装置
【英文主题词】:Acceptancespecification;Deliveryconditions;Design;Designations;Dimensions;Fasteners;Hardness;Hardnessclasses;Lockingandlocatingdevices;Lockingdevices;Marking;Metric;Mountingmaterials;Panheadscrews;Screwlockingdevices;Screw-and-washerassemblies;Screws(bolts);Threads;Washers
【摘要】:
【中国标准分类号】:J13
【国际标准分类号】:21_060_10;21_060_30
【页数】:9P.;A4
【正文语种】:英语
