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GB20286-20066标志6.1公共场所使用的阻燃制品及组件应经抽样送国家认可并授权的检验机构进行检验以确定其阻燃性能等级,阻燃制品及组件的阻燃性能等级应采用适当的方式标注在产品或产品包装上。公共场所使用的阻燃制品及组件的阻燃性能等级必须明示。6.2阻燃筑制品(除铺地材料外)的标识方式如下:A2-s1,d0,toA2-s1,d1,t0A2-s1,d2,t0A2-s2,d0,t0A2s2,d1,t0A2-s2,d2,t0A2-s3,d0,t0A2-s3,d1,t0A2-s3,d2,t0A2-s1,d0,t1A2-s1,d1,t1A2-s1,d2,t1A2-s2,d0,t1A2-s2,d1,t1A2-s2,d2,t1A2-s3,d0,t1A2-s3,d1,t1A2-s3,d2,t1B-s1,d0,t0B-sl,dl,toB-s1,d2,toB-s2,do,toB-s2,d1,toB-s2,d2,t0B-s3,d0,t0B-s3,dl,toB-s3,d2,toB-sl,d0,tlB-s1,dl,tlB-s1,d2,tlB-s2,d0,t1B-s2,dl,tlB-s2,d2,t1B-s3,d0,tls3,d,t园B-s3.d2,C-s1,d0,t0C-s1,dl,toC-s1,d2,t0C-s2,d0,t0C-s2,d1,t0C-s2,d2,t0C-s3,d0,t0C-s3,d1,toC-s3,d2,toC-s1,d0,tlC-s1,dl,tlC-s1,d2,t1C-s2,d0,t1C-s2,dl,tlC-s2,d2,tlC-s3,do,tlC-s3,dl,tlC-s3,d2,tlD-sl,do,toD-s1,dl,toD-s1,d2,t0D-s2,d0,t0D-s2,d1,t0D-s2,d2,t0D-s3,d0,t0D-s3,dl,t0D-s3,d2,t0D-s1,do,tlD-sl,dl,tlD-s1,d2,t1D-s2,d0,t1D-s2,d1,t1D-s2,d2,t1D-s3,d0,t1D-s3,d1,t1D-s3,d2,t16.3阻燃铺地材料的标识方式如下:A2a-s1,toA2a-s1,tlA2n-s2,toA2n-s2,t1Bn-s1,toBa-s1,tlBa-s2,toBa-s2,tlCa-sl,t0Ca-sl,tlCn-s2,toCn-s2,tlDa-s1,toDa-s1,tlDa-s2,toDa-s2,tl筑素荷网Z..ET
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