DIN EN ISO 12947-1-2007 纺织物.用马丁代尔法对织物抗磨损性的测定.第1部分:马丁代尔耐磨试验仪
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【英文标准名称】:Textiles-DeterminationoftheabrasionresistanceoffabricsbytheMartindalemethod-Part1:Martindaleabrasiontestingapparatus(ISO12947-1:1998+Cor.1:2002)(includesCorrigendumAC:2006);EnglishversionofDINENISO12947-1:2007-04
【原文标准名称】:纺织物.用马丁代尔法对织物抗磨损性的测定.第1部分:马丁代尔耐磨试验仪
【标准号】:DINENISO12947-1-2007
【标准状态】:现行
【国别】:德国
【发布日期】:2007-04
【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】:抗磨性;耐磨试验仪;磨蚀试验;织物;定义;测定;擦伤试验;马丁代尔;材料试验;耐力;耐磨性;规范;表面型式;试验设备;试验;试验装置;纺织试验;纺织材料;磨损试验
【英文主题词】:
【摘要】:ThispartofISO12947specifiesrequirementsfortheMartindaletestingapparatusandauxiliarymaterialsforuseinthetestmethodsspecifiedinparts2to4ofISO12947fordeterminationoftheabrasionresistanceoffabrics.ThispartofISO12947isapplicabletoapparatusforthetestingof:a)wovenandknittedfabrics;b)piletextileshavingapileheightofupto2mm;c)nonwovens.
【中国标准分类号】:W04
【国际标准分类号】:59_080_30
【页数】:21P.;A4
【正文语种】:英语
【英文标准名称】:StandardPracticeforInstallationofArticulatingConcreteBlock(ACB)RevetmentSystems
【原文标准名称】:活节混凝土块(ACB)护坡系统安装的标准实施规程
【标准号】:ASTMD6884-2003(2010)
【标准状态】:现行
【国别】:美国
【发布日期】:2003
【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】:D18.25
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:articulatingconcreteblock(ACB)revetmentsystems;erosioncontrol;geotextile;subgrade;terminationtrenches;toe-ins;Articulatingconcreteblock(ACB)revetmentsystems;Erosion-resistantrevetment;Geotextiles;Revetments
【摘要】:Thisstandardisintendedforusebydesignersandcontractorstoassistinunderstandingtheimportanceofproperinstallationofarticulatingconcreteblockrevetmentsystemsinordertoachievesuitablehydraulicperformanceandmaintainstabilityagainsttheerosiveforceofflowingwater.Anarticulatingconcreteblocksystemiscomprisedofamatrixofindividualconcreteblocksplacedtogethertoformanerosion-resistantoverlaywithspecifichydraulicperformancecharacteristics.Thesystemincludesageotextileunderlaycompatiblewiththesubsoilthatallowshydraulicinfiltrationandexfiltrationtooccurwhileprovidingparticleretention.Theblockswithinthematrixshallbedenseanddurableandthematrixshallbeflexibleandporous.Articulatingconcreteblocksystemsareusedtoprovideerosionprotectiontounderlyingsoilmaterialsfromtheforcesofflowingwater.Thetermx201C;articulating,x201D;asusedinthisstandard,impliestheabilityofindividualblocksofthesystemtoconformtochangesinthesubgradewhileremaininginterconnectedbyvirtueofblockinterlockand/oradditionalsystemcomponentssuchascables,ropes,geotextiles,orgeogrids.Thedefinitionofarticulatingconcreteblocksystemsdoesnotdistinguishbetweeninterlockingandnon-interlockingblockgeometries,betweencable-tiedandnon-cable-tiedsystems,betweenvegetatedandnon-vegetatedsystemsorbetweenmethodsofmanufacturingorplacement.Furthermore,thedefinitiondoesnotrestrictorlimittheblocksize,shape,strength,orlongevity;however,guidelinesandrecommendationsregardingthesefactorsareincorporatedintothisstandard.Thisstandarddoesnotspecifysizerestrictionsforindividualblockunits.Blocksystemsareavailableineitheropen-cellorclosed-cellvarieties.Theinstallationofarticulatedconcreteblocksystemsshallbeperformedsoastomaintainintimatecontactbetweentheblocks,thegeotextilefilterandthesubgradethatthesystemisintendedtoprotect.1.1Thepurposeofthisstandardistoproviderecommendedguidelinesfortheproperinstallationofarticulatingconcreteblock(ACB)revetmentsystems.1.2Thispracticeoffersasetofinstructionsforperformingoneormorespecificoperations.Thisdocumentcannotreplaceeducationorexperienceandshouldbeusedinconjunctionwithprofessionaljudgment.Notallaspectsofthispracticemaybeapplicableinallcircumstances.ThisASTMstandardisnotintendedtorepresentorreplacestandardofcarebywhichadequacyofagivenprofessionalservicemustbejudged,norshouldthisdocumentbeappliedwithoutconsiderationsofaproject''smanyuniqueaspects.Thewordx201C;standardx201D;inthetitleofthisdocumentmeansonlythatthedocumenthasbeenapprovedthroughtheASTMconsensusprocess.1.3Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.4Thisstandardmayinvolvehazardousmaterials,operations,andequipment.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:P25
【国际标准分类号】:91_100_30
【页数】:3P.;A4
【正文语种】:英语
【英文标准名称】:Productioninopticalengineering-Diamondimpregnatedcoredrills-Part2:Withfittingcylinder
【原文标准名称】:光学工程生产.镶金刚石的空心钻.第2部分:带装配圆筒
【标准号】:DIN58744-2-1998
【标准状态】:现行
【国别】:德国
【发布日期】:1998-03
【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】:金刚石;磨料制品;公差(测量);光学;作标记;光学加工;尺寸;螺纹;空心钻;金刚石镶嵌;材料;精密机械;设计
【英文主题词】:hollowdrills;threads;diamondimpregnation;optics;design;diamond;marking;dimensions;finemechanics;tolerances(measurement);productioninopticalengineering;materials;abrasiveproducts
【摘要】:Thedocumentcontainsstandardizeddimensionsfordiamondimpregnatedcoredrillswithfittingcylinderswhichareusedforproductioninopticalengineering.
【中国标准分类号】:J43
【国际标准分类号】:37_020
【页数】:5P;A4
【正文语种】:德语