BS EN 14188-1-2004 填缝料和密封剂.热用密封剂的规范
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【英文标准名称】:Jointfillersandsealants-Specificationsforhotappliedsealants
【原文标准名称】:填缝料和密封剂.热用密封剂的规范
【标准号】:BSEN14188-1-2004
【标准状态】:现行
【国别】:英国
【发布日期】:2004-09-29
【实施或试行日期】:2004-09-29
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Asphalts;Buildingsealants;CEmarking;Civilengineering;Classification;Concretefloors;Conformityassessment;Construction;Constructionmaterials;Definition;Definitions;Expansionjoints;Extenders;Heating;Hotuse;Jointsealants;Joints;Marking;Materialstesting;Mechanicalproperties;Properties;Roadconstruction;Samplingmethods;Specification(approval);Testing;Thermoplasticpolymers
【摘要】:Thisdocumentspecifiesrequirementsforhot-appliednormalandfuelresistantjointsealantstobeusedinroads,airfieldsandothertraffickedareas.Thespecificationalsoappliestohot-appliednormaljointsealantsinbituminoussurfacingandbetweenbituminoussurfacingandconcretepavements.
【中国标准分类号】:Q24
【国际标准分类号】:93_080_20
【页数】:24P.;A4
【正文语种】:英语
【英文标准名称】:StandardPracticeforCharacterizingAcousticEmissionInstrumentation
【原文标准名称】:声发射仪器特征表示标准实施规程
【标准号】:ASTME750-2010
【标准状态】:现行
【国别】:美国
【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】:E07.04
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:acousticemission;AE;dead-time;gain;preamplifier;sensitivity;sensor;signalprocessor;threshold;Acousticemission(AE)testing;Calibration--acousticemissionanalysisinstrumentation;Welding/welds(nondestructivetesting)
【摘要】:ThispracticeprovidesinformationnecessarytodocumenttheaccuracyandperformanceofanAcousticEmissionsystem.Thisinformationisusefulforreferencepurposestoassurethattheinstrumentationperformanceremainsconsistentwithtimeanduse,andprovidestheinformationneededtoadjustthesystemtomaintainitsconsistency.Themethodssetforthinthispracticearenotintendedtobeeitherexclusiveorexhaustive.Difficultorquestionableinstrumentationmeasurementsshouldbereferredtoelectronicsengineeringpersonnel.Itisrecommendedthatpersonnelresponsibleforcarryingoutinstrumentmeasurementsusingthispracticeshouldbeexperiencedininstrumentationmeasurements,aswellasalltherequiredtestequipmentbeingusedtomakethemeasurements.1.1Thispracticeisrecommendedforuseintestingandmeasuringoperatingcharacteristicsofacousticemissionelectroniccomponentsorunits.(SeeAppendixX1foradescriptionofcomponentsandunits.)Itisnotintendedthatthispracticebeusedforroutinechecksofacousticemissioninstrumentation,butratherforperiodicevaluationorintheeventofamalfunction.Thesensorisnotaddressedinthisdocumentotherthansuggestingmethodsforstandardizingsystemgains(equalizingthemchanneltochannel)whensensorsarepresent.1.2Wherethemanufacturerprovidestestingandmeasuringdetailsinanoperatingandmaintenancemanual,themanufacturer''smethodsshouldbeusedinconjunctionwiththemethodsdescribedinthispractice.1.3Themethods(techniques)usedfortestingandmeasuringthecomponentsorunitsofacousticemissioninstrumentation,andtheresultsofsuchtestingandmeasuringshouldbedocumented.Documentationshouldconsistofphotographs,screenshots,chartsorgraphs,calculations,andtabulationswhereapplicable.1.4AEsystemsthatusecomputerstocontrolthecollection,storage,display,anddataanalysis,mightincludewaveformcollectionaswellasawideselectionofmeasurementparameters(features)relatingtotheAEsignal.Themanufacturerprovidesaspecificationforeachsystemthatspecifiestheoperatingrangeandconditionsforthesystem.Allcalibrationandacceptancetestingofcomputer-basedAEsystemsmustusethemanufacturer''sspecificationasaguide.Thispracticedoesnotcovertestingofthecomputerorcomputerperipherals.1.5ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:N65
【国际标准分类号】:17_140_20
【页数】:10P.;A4
【正文语种】:英语
【英文标准名称】:Materialtestingmachines;hardnesstestingmachineswithanopticalindentation-measuringdevice;testforcesfrom1,961tolessthan49,03N(lowloadrange)
【原文标准名称】:材料试验机.带光学压痕测量装置的硬度检验仪.测力范围：1.961N至49.03N以下(小负荷范围)
【标准号】:DIN51225T.2-1985
【标准状态】:作废
【国别】:
【发布日期】:
【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】:
【摘要】:
【中国标准分类号】:
【国际标准分类号】:
【页数】:
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