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(gu)(ni)ڽһߘǡ(xing)ĿĿǰM(jn)лwӹ̺͘ʩβԼw(ji)c(din)u(png)
(ji)c(din)ʩ}ڌ(sh)Hʩ(ji)c(din)^(q)䓽ܼ(gu)(f)se̎ڽY(ji)(gu)gλ䓽vMe(cu)Ŀv䓽Ҫv䓽(ni)ʾν@ӵĹͺܲڿܽY(ji)(gu)ʩʩλձȡȰbģٽb䓽䓽bY(ji)Ȼwô(ji)c(din)^(q)͟oʹ(ji)c(din)^(q)F(xin)ٷŻʹҲsyĔDһ@Ӿ͕(hu)o(ji)c(din)^(q)|(zh)°ȫ[
cһʩľͬĹصT_(sh)_(jng)^̕ĵȺй˳MܱroM(jn)빤(ni)(j)Tڵ݈TQĿǰĴ_(sh)߀ڽW(wng)ϵͣϢֻ{ԡڼx_r(sh)·߅ׂ(g)ĵĹҲC(sh)(xing)Ŀʩ
ڿܽY(ji)(gu)ʩژ(bio)һµġpͬr(sh)Խ(ji)c(din)r(sh)Ȼһ(c)o(h)Ӻƫ(hu)^40mm(ji)c(din)Ҳͬӆ}@Щ}oע⣺һφ}һһ´^ԓ˹ԭߴoֱӽ(du)Ǽ˹ϕr(sh)߶ȿɜpС 2~3cmHһҪʩr(sh)һ?yn)o(h)ӺЧ߶׃Сps 5O(sh)Ӌ(j)r(sh)Ƿ]@NӰһ昋(gu)_Y(ji)(gu)O(sh)Ӌ(j)Ҏ(gu)GB50010-2002 9.2.4 lҎ(gu)(dng)пv䓽ıo(h)Ӻȴ40mm r(sh)(yng)(du)o(h)ӲȡЧķј(gu)ʩ(du)O(sh)Ӌ(j)r(sh)_һ?yn)?du)o(h)Ӻƫһ˼һ䓽zW(wng)Է_
(j)F(xin)(chng)rc(xing)Ŀ˾Ļ؏(f)һ£ֻǿȥM(jn)ȾҲ֪ʿQ(xing)ĿͶY¹̾ҪͶYׂ(g)|(do)¹˾Y朾oĶӰM(jn)fǃ겻(dng)ĵ؉K(hu)ջϮ(dng)r(sh)c(din)_Ҳfһ
ģ䓽Y(ji)(gu)ʩVҪʩģ幤һռ䓽Y(ji)(gu)M(fi)õ20%-30%,ڄ(dng)30%40%ڵ50%˴M(jn)ģ幤̵ļg(sh)M(jn)ǜpģ幤M(fi)(ji)ʡڄ(dng)ͻY(ji)(gu)M(fi)õҪ;
տھW(wng)һNԻģһNɱΟ\䓰ԭϣ(jng)ӹɞІU߹Ǽܺ͆wW(wng)ģW(xu)܃(yu)pЏVđ(yng)ڽ̵ĸ֧ģA(ch)(ni)≦οpĬF(xin)ǰ壬Y(ji)(gu)컨eں厧ʩpͬ(qing)ȵȼ(j)֮g_ݽhA(y)֧ģ
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