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ИI(y)(dng)B(ti)(dng)ǰλã W(wng)վ(y) ИI(y)(dng)B(ti) �h̞I\ڹôʹ
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ߣ_l(f)o(h)̡(li)Դԭ(chung)r(sh)g2018-12-15 11:36:43g[248923
(ni)ժҪ �h̞I\ڹе\(yn)ãӵh(hun)_(d)CDһrۂ(hu)xù̞I\o(h)_Y(ji)Ϲ̞I|o(h)һͬ\(yn)B(ti)ch(hun){(dio)һµ̞I\o(h)g(sh)c(din)
�h̞I\ڹе\(yn)ãӵh(hun)_(d)CDһrۂ(hu)xù̞I\o(h)_Y(ji)Ϲ̞I|o(h)һͬ\(yn)B(ti)ch(hun){(dio)һµ̞I\o(h)g(sh)c(din)


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      HˮԿʩֲ(wn)wԼѡ͸ˮԺʩ;Ժã\(yn)ÉL(zhng)ܺáɸ׃ԏ(qing)_ˢ(qing)̞I\B(ti)ӵ̞I\pvcĤ̞I|�hB(ti)GW(wng) ںӵo(h)ˮ̌îa(chn)Ʒ

      χ(gu)EN10223-3ИI(y)(bio)(zhn)ҹ˾a(chn)�heW(wng)hB(ti)W(wng)eW(wng)|ԼďSͳa(chn)O(sh)䣬(yn)ѭ(gu)H(bio)(zhn)EN10223-3,(zhn)r(sh)|(zh)l(f)؛혱(yng)(yn)ϸCl(f)؛ε�hB(ti)̞I\T߶

      ʯ\ͣL(zhng)1-4m 1-2m 0.4-1m,xW(wng)Ƭ(sh)1-3Ƭe|ͣL(zhng)3-6m 2m 0.2-0.3m,gW(wng)Ƭ(sh)2-5ƬW(wng)ƬYϣһxß\XX\䓽zĤ+\X\䓽zW(wng)zֱ2.0-4.0mm䓽z䓽zz̼䓽z̘(bio)χ(gu)(bio)<>GB/T700-2006䓽zW(xu)χ(gu)(bio)̼䓽zP(gun)Ҫ
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