1、IntroductionThemainPUrPOqeofthisdocumentistoestab1.ishthecommoninternationa1.pointofmembercountriesbfhiieaved1.nteadaiRoi2atiw)rquetStBktaxionittMnotkerning11bwfacturec1.assifiDsbyuii(ferfftypesofparquetf1.oorings.Woodrawparquetse1.ementsC1.assification1ScopeThisdocumentestab1.ishesthec1.assificatio
2、n,byqua1.ity,ofrawparquete1.ementsintendedforthemanufactureofstripsfordifferenttypesofparquetf1.ooringsofthefo1.1.owingwoodspecies： oakQuercussp.), beech(Fagussy1.vaticasp.),一birch(Betu1.aSPJ, map1.e(/1CerSPJ fir(Abiessp)andZWhWH,VeWfrences冲酬谢卿被倾&isrQ僦丽entW三G11nref融f*忖i1./a时将eedif1.bna1.由曲碑Jp1.iesMe
3、ntundatedreferences,the1.atesteditionofthereferenceddoment(inc1.udinganyamendments)app1.ies.ISO4556,Woodrawparquete1.ements-genera1.characteristicsISO5323,Woodf1.ooringandparquetVocabu1.ary0TWtfrctetW)11SsawntimberVocahu1.aryfForthepurposesofthisdocument,thetermsanddefinitionsgiveninISO5323andISO242
4、94app1.y.ISOandIECmaintaintermino1.ogydatabasesforuseinstandardizationatthefo1.1.owingaddresses： ISOOn1.inebrowsingp1.atform:avai1.ab1.eatWWWTisOQFgop IECE1.ectropedia:avai1.ab1.eathttps:/www.e1.ectropedia.org/4Manufacture,characteristics,de1.iveryconditionsThemanufacture,thecharacteristicsandthede1
5、iveryconditionssha1.1.beinaccordancewithISO4556.Un1.essotherwiserequested,thewoodofbeechparquete1.ementssha1.1.besteamedbeforede1.ivery.Tab1.e2FacewithoakWooddefectGradeI11MShakesKnotsWane(du1.1.edges)noneCur1.Wooddefect.noneS1.ig1.OHMt3VUedpermittedab1.e3Facewitbeech,birchormap1.eWooddefectGradeII
6、1.MShakesofthepieceInbarkandrostcracksnoneKnotsft-AHrIehtsreserved3Tab1.e3(continued)verysma1.1.2mmforsoundknotsnoneWane(du1.1.edges)Tab1.e4FacewithfirorspruceWooddefectGradeII1.ShakesknotsRoundandova1.WetareaspermittedUXCeednUmberKnots4defectsfor)fdefectspermtiedonthefacesideofthepiece,specfedinTab
7、ie1and-4,sha1.1.notgradeII.1-ISO2023-A1.1.riphtNmwrvrdWooddefectGradepermittedinun1.imitednumberprovidedhattheirdiametedoesnotexceed:SM1.kesi11eknot5R0undandova1.KnotsnoneWane(du1.1.edge)The3defectsforgradeIforTab1.e5Back,endsandedgeswithoakWooddefectGradeII1.MShakesKnotsDefectsnotmentionednonestren
8、gthandtheduraiitynonewoddcb1.e6Back,endsandCMeSwithbeech,bibchormap1.eWooddefectGradeII1.MShakesKnots15mm2Smmandthedpth50%ofthethicknessofthepiece5ISO2023-A1.1.rightsreservedTab1.e6(continued)in1.engthandin1.ength30%Defectsnotmentionedpermitted,providedthattheydonotimpairthestrengthandthedurabi1.ity
9、ofTab1.e7Back,endsandedgeswithfirandspruceWooddefectGradeII1.ShakesRomdkwtSiad(du1.IWaneedge)b1.untpermitted,provided(hattheydonotimpairthestrengthandthedurabi1.itytereeranotmentioned-(du1.1.Waneedge)WooddefectGradeImaximumpeamitted:ShakespiecesBaIRomdhWtSaId(duUWaneedge)b1.unt(du1.1.Wancedgc)Iofpie
10、cesBib1.iography1 ISO3398,Broad1.eavedwoodrawparquetb1.ocksC1.assificationofOakparquetb1.ocks2 ISO3399,Broad1.eavedwoodrawparquetb1.ocksC1.assificationofbeechparquetb1.ocks3JISO5333,Coniferouswoodrawparquetb1.ocksC1.assificationoffirandspruceparquetb1.ocks4ISO5321,Coniferouswoodrawparquetb1.ocksGenera1.characteristics5ISO3397,Broad1.eavedwoodrawparquetb1.ocksGenera1.characteristicsICS79.080
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