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13273171111
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    •r(sh)g2017/4/26 18:15:46

    �Uz\ҲQ�ڰUz\(bio)(zhn)ǾW(wng)�ڸeW(wng)Ƀ(yu)|(zh)䓽z(jng)QW(wng)C(j)QƷ̎dzVUz\ƷN1.\z̖(ho)ǾW(wng)xÃ(yu)|(zh)̼䓽z䓽zĿ(qing)Ȳ38kg/m2䓽z...

    ԃᾀ13273171111

    �Uz\ҲQ�ڰUz\(bio)(zhn)ǾW(wng)�ڸeW(wng)Ƀ(yu)|(zh)䓽z(jng)QW(wng)C(j)QƷ̎dzV

    Uz\ƷN

    1.\z̖(ho)ǾW(wng)xÃ(yu)|(zh)̼䓽z䓽zĿ(qing)Ȳ38kg/m2䓽zֱ_(d)2.0mm-4.0mm䓽zһ߀xß\So(h)\So(h)ӵĺȿɸ(j)͑\*ɵ_(d)300g/m2

    2.\zǾW(wng)\FzһPVCSo(h)ӣٿɸN(bio)(zhn)ǾW(wng)@PVCSo(h)ӌ(hu)ӾW(wng)ʹÉҽ(jng)^һɫʵxʹܺ܇Ȼh(hun)ཻ

    3.\-5%X-ϡ䓽zܣ\-5%X-ϡ䓽zһPVCSo(h)ӣٿɸN(bio)(zhn)ǾW(wng)@PVCSo(h)ӌ(hu)ӾW(wng)ʹÉҽ(jng)^һɫʵxʹܺ܇Ȼh(hun)ཻ

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