国际枫木协会mfma混长枫木面板板级别认证(中英对照)

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1、RANDOMLENGTH(RL)MAPLEFLOORING混长枫木板分级规则GENERALRULES一般规则MoistureControl含水率控制Werecommendmaintenanceof6percentto9percentaveragemoisturecontentfollowingmanufacture.Uponreceiptofshipment,propermoisturecontrolsmustbeexercisedtomaintainpropermoisturecontent.我们建议木材含水率控制在6%--9%范围内，在运输的过程中，也必

2、须保持这在这个范围。Edge-GrainFlooring径切板Edge-grainhardwoodflooringisspeciallyselectedandconsistsofpiecesinwhichtheannualringsrangefrom30degreeshorizontalto90degreesvertical.硬枫木地板的径切板是在年轮的切线方向与横向夹角30度与纵向夹角90度区间特殊挑选的。Sincehardmapleisgenerallyproducedfromlumbersawnoutofrelativelysmalllogswithv

3、aryingknurls,resultinginconsiderablevariationinasinglepiece,flooringshallbeconsideredtobealledge-grainif75percentofeachpiecefallswithintheabove-mentionedrange.硬枫木一般在木材锯厂加工，使圆木变成单个的发地板坯料，假如每一片的75%属于上面提到的范围，地板是可以考虑成所有的材料均为径切板。KilnDrying窑干Flooringshallnotbeconsideredofspecifiedgradeun

4、lessthelumberfromwhichtheMFMA-RLflooringismanufacturedhasbeenproperlykiln-dried.MFMA-RL的所认定的各等级木材地板均需采用窑干方式，否则地板将不被被考虑成特有的等级。EndMatching榫接AllMFMA-RLflooringshallbeend-matchedunlessotherwisespecified.除非另有说明，否则所有MFMA-RL的地板均采用榫接方式BundledStripFlooring捆扎式包装地板BundledMFMA-RLflooringisrand

5、omlengthflooringbundledinaveragelengthbundles.Abundlemayincludepiecesfrom6inchesunderto6inchesoverthenominallengthofthebundle.MFMA-RLflooringisbundledbygradeinconformancewithregulargraderequirements.Nopieceshorterthan9"isadmitted.MFMA-RL地板混长度地板按照平均长度以捆扎的方式包装。一捆中可能包括了比每捆均长短6英寸和比每捆均长

6、长6英寸以上的地板坯料。MFMA-RL地板是按等级包装的，没有一块板短于9"。NestedStripFlooring嵌套式包装地板NestedMFMA-RLflooringisrandomlengthflooringbundledcontinuouslyendtoend,typicallyin7'or8'bundles(6-1/2'to8-1/2'actuallength).MFMA-RLflooringisbundledbygradeinconformancewithregulargraderequirements.Nopieceshorterthan9"

7、isadmitted.嵌套式包装是按长度方向板尾榫接包装，每捆长度为7英尺或8英尺（实际长度'6-1/2'to8-1/2'）。MFMA-RL地板是按等级包装的，没有一块板短于9"。LengthDistributionbyGrades长度和分级Length/Grade长度/等级LessThan42"少于42”(1067mm)LessThan30"少于30”(762mm)LessThan18"*少于18’’(457mm)First一级Maximum55%Allowed最大允许55%Maximum35%Allowed最大允许35%Maximum10%Allowed

8、最大允许10%Second&Better二级及较好M