NF P61-611-4-2009 瓷砖用灌浆料.第4部分:收缩性的测定
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来源:标准资料网
【英文标准名称】:Groutsfortiles-Part4:determinationofshrinkage.
【原文标准名称】:瓷砖用灌浆料.第4部分:收缩性的测定
【标准号】:NFP61-611-4-2009
【标准状态】:现行
【国别】:法国
【发布日期】:2009-09-01
【实施或试行日期】:2009-09-26
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Adhesives;Ceramictiles;Ceramics;Construction;Constructionmaterials;Determination;Determinationprocedures;Jointmortars;Mixedprocesses;Mortars;Production;Reactionresinmortar;Shrinkage;Shrinkagedimensions;Shrinking;Testspecimens;Testing;Tiles
【摘要】:
【中国标准分类号】:Q18
【国际标准分类号】:83_180;91_100_10
【页数】:12P;A4
【正文语种】:其他
【英文标准名称】:StandardPracticeforNondestructivePullTestingofWireBonds
【原文标准名称】:金属丝连接的非破坏性抗拉试验的标准实施规范
【标准号】:ASTMF458-2006
【标准状态】:现行
【国别】:
【发布日期】:2006
【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】:F01.07
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:连接;电子工程;无损检验;抗拉试验;金属线
【英文主题词】:nondestructivetestingofindividualwirebonds;ultrasonic;thermalcompression;thermosonic;wirebonds;pulltest;bonding
【摘要】:Thenondestructivewire-bondpulltestprovidesascreenforevaluatingwire-bondqualityandiscapableofdetectingweakornonadherentbonds.Thetestisnotdestructivetoacceptablewirebonds.Thispracticeprovidesaprocedureforidentifyingabondingsituationthatrequirescorrectiveaction.Thepurposeofthispracticeistoidentifywirebondsthatmayfailduringsubsequentscreeningproceduresorfieldoperation.Theprocedureistobeappliedafterbondingandbeforeanyfurthertreatment.1.1Thispracticecoversnondestructivetestingofindividualwirebondsmadebyeitherultrasonic,thermalcompressionorthermosonictechniques.Thetestisdestructivetononacceptablewirebondsbutisdesignedtoavoiddamagetoacceptablewirebonds.Note1Commonusageatthepresenttimeconsiderstheterm"wirebond"toincludetheentireinterconnection:bothweldsandtheinterveningwirespan.1.2Thepracticecoverswirebondsmadewithsmall-diameter(from0.0007to0.003-in.(18to76-m))wireofthetypeusedinintegratedcircuitsandhybridmicrocircuits.1.3Thispracticecanbeusedonlywhentheloopheightofthewirebondislargeenoughtoallowasuitablehookforpullingtobeplacedunderthewire.1.4Whiletheprocedureisapplicabletowireofanycompositionandmetallurgicalstate,criteriaaregivenonlyforgoldandaluminumwire.1.5Adestructivepulltestisusedonwirebondsofthesametypeandgeometrytoprovidethebasisforthedeterminationofthenondestructivepullingforcetobeusedinthispractice.Thismayonlybeusedifthesamplestandarddeviation,s,ofthepullingforcesrequiredtodestroyatleast25ofthesamewirebondstestedbythedestructivepull-testmethodislessthanorequalto0.25ofthesampleaverage,x.Ifs>0.25x,thispracticemaynotbeused.Note2Ifs>0.25x,someaspectofthebondingprocessisoutofcontrol.Followingcorrectiveaction,thedestructivepull-testmeasurementsshouldberepeatedtodetermineifthes0.25xcriterionismet.1.6Thenondestructivewire-bondpulltestistobeperformedbeforeanyothertreatmentorscreeningfollowingbondingandatthesamepointinprocessingastheaccompanyingdestructivetest.Preferably,thisisdoneimmediatelyafterbonding.1.7Theproceduredoesnotensureagainstwire-bondfailuremodesinducedafterthetesthasbeenperformed.1.8Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:L40
【国际标准分类号】:29_120_20
【页数】:3P.;A4
【正文语种】:
【英文标准名称】:StandardforSafetyLevelswithRespecttoHumanExposuretoElectromagneticFields,0-3kHz
【原文标准名称】:关于曝露在0~3kHz电磁场人员的安全等级标准
【标准号】:ANSI/IEEEC95.6-2007
【标准状态】:现行
【国别】:美国
【发布日期】:2007
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:定义;电气工程;电磁场;人类工效学;高频测量;辐射防护;射频;安全措施
【英文主题词】:Definition;Definitions;Electricalengineering;Electromagneticfields;Ergonomics;High-frequencymeasurement;Radiationprotection;Radiofrequencies;Safetymeasures
【摘要】:Thisstandardmakesrecommendationstopreventharmfuleffectsinhumanbeingsexposedtoelectromagneticfieldsinthefrequencyrangeof0-3kHZ.Therecommendationsareintendedtoapplytoexposuresofthegeneralpublic,aswellastoindividualsincontrolledenvironments.Theyarenotintendedtoapplytothepurposefulexposureofpatientsbyorunderthedirectionofpractitionersofthehealingartsandmaynotbeprotectivewithrespecttotheuseofmedicaldevicesorimplants.Arationalethatdescribeshowtherecommendationswerearrivedat,andthefactorstakenintoaccountinformulatingthem,isincluded.
【中国标准分类号】:L06
【国际标准分类号】:13_280
【页数】:
【正文语种】:英语