DIN 55988-1989 染色和非染色系统的透明性的测定.比色法
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【英文标准名称】:Determinationofthetransparencyvalueofpigmentedandunpigmentedsystems;colorimetricmethods
【原文标准名称】:染色和非染色系统的透明性的测定.比色法
【标准号】:DIN55988-1989
【标准状态】:现行
【国别】:德国
【发布日期】:1989-04
【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】:比色计;透明度;表面;透明软片;测量仪器;试验;定义;比色法;颜料
【英文主题词】:surfaces;transparencies;colorimeters;transparency;testing;definitions;pigments;measuringinstruments;colorimetry
【摘要】:Thestandarddescribesamethodforcolorimetricdeterminingthetransparencyvalueofpigmentedandunpigmentedsystems.Onconditionthatwillbeappliedthesamesamplepreparation(bindersystem,methodofapplication,filmthickness/concentration)canthemethodsuseforthecomparedassessmentoftransparencepigments.
【中国标准分类号】:G53
【国际标准分类号】:5940;5950
【页数】:4P;A4
【正文语种】:德语
【英文标准名称】:Referencetestmethodforreleaseofnickelfromthosepartsofspectacleframesandsunglassesintendedtocomeintocloseandprolongedcontactwiththeskin;GermanversionEN16128:2011
【原文标准名称】:与皮肤长时间紧密接触的眼镜架和太阳镜的组件的镍释放量参考试验方法;德文版本EN16128-2011
【标准号】:DINEN16128-2011
【标准状态】:现行
【国别】:德国
【发布日期】:2011-05
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Allergenic;Allergies;Alloys;Analysis;Articles;Atomicabsorptionspectrophotometry;Chemicalanalysisandtesting;Detectionlimits;Determination;Determinationofcontent;Emissionspectrophotometry;Jewellery;Laboratoryequipment;Laboratoryware;Limitation;Mathematicalcalculations;Metals;Methodsofanalysis;Nickel;Nickelalloys;Nickelcontent;Nickel-containing;Noblemetals;Reagents;Referencemethods;Release;Samplingmethods;Simulation;Skincontact;Spectacleframes;Spectacles(eyeglasses);Sunglasses;Supports;Sweat;Testing;Verification
【摘要】:ThisEuropeanStandardspecifiesamethodforsimulatingthereleaseofnickelfromthosepartsofspectacleframesandsunglassesintendedtocomeintodirectandprolongedcontactwiththeskininordertodeterminewhethertheyreleasenickelatarategreaterthan0,5μg/cm2/week.NOTE1ThisEuropeanStandard,EN16128,hasbeenpreparedinreplytotheEuropeanCommission'sMandateM/448addressedtoCEN.Fromthetechnicalpointofview,thisEuropeanStandardprovidesanunchangedre-publicationofthetechnicalrequirementsthathadpreviouslybeenspecifiedinEN1811:1998,butrestrictedinscopetoapplyonlytospectacleframesandsunglasses.NOTE2UsersofthisEuropeanStandardmaywishtonotethat,alsoinreplytotheEuropeanCommission'sMandateM/448,thisEuropeanStandardiscurrentlysubjecttoreviewwiththeobjectiveofdevelopinganewstandardizedmethodtosupersedethisEuropeanStandardwhenthenewmethodbecomesavailable.NOTE3NickelreleasetestingofproductsotherthanspectacleframesandsunglassesisspecifiedinEN1811:2011.
【中国标准分类号】:Y89
【国际标准分类号】:11_040_70
【页数】:19P.;A4
【正文语种】:英语
【英文标准名称】:Hotrolledflatproductsmadeofhighyieldstrengthsteelsforcoldforming-Part1:Generaldeliveryconditions;GermanversionEN10149-1:1995
【原文标准名称】:冷成形用高屈服点钢制热轧扁平产品.第1部分:通用交货条件
【标准号】:DINEN10149-1-1995
【标准状态】:现行
【国别】:德国
【发布日期】:1995-11
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:定义;特性;试验;作标记;轧制的;材料;机械性能;棒钢;交货条件;可加工性;冷锻造;精整;热轧的;可焊性;结构钢;扁钢;扁平轧材;轧制钢材;规范(批准);钢;扁平制品;优质钢;钢结构作业;顺序示度;冷加工;尺寸;屈服强度;等级;公差
【英文主题词】:Chemicalcomposition;Coldforging;Cold-working;Definitions;Deliveryconditions;Dimensions;Finishes;Flatproducts;Flatrolledproducts;Flatsteels;Grades;High-gradesteels;High-tensilesteels;Hotrolled;Marking;Materials;Mechanicalproperties;Orderindications;Properties;Rolled;Rolledsteels;Specification(approval);Steelbars;Steels;Structuralsteelwork;Structuralsteels;Testing;Tolerances(measurement);Weldability;Workability;Yieldstrength
【摘要】:
【中国标准分类号】:H40
【国际标准分类号】:77_140_50
【页数】:11P.;A4
【正文语种】:德语
