文档介绍:!"#$%&DB !"DBXXXXXX-2012 #$!"JXXXXX-2012 '()*+,"-./01234567 Codefordesignofrainutilizationinbuilding,sub-districtand municipalengineering !"#$%& 2012-XX-XX'( 2012-XX-XX)* +,-./012 34'( +,-56789:; 1 8 9 <.=>?@+,-./012ABCDE./F+,-56789:;G,59A' [2012]H20 IJKLM/NO+,-PQRMSTUVWXYZ+,--[D\RMST ]UZ+,-^_`aSTbcdefghfgi]jklmn<-PQZopF-[D\ q^_rD\sRMt)uvwNxyVz{|}~zABtrSTN!"!"#$s #$%g&k<.=h <.='(9)N|*+,-1.]./.#<x2/^_r.//5. q^_rR*/.-[D\/\w4/)9h<.=:;< A=s>?***@Ag6>?NBCDEF6h <.=O+,-./012GH78N+,-PQRMSTUVWXYIJK;78| *LMDENNO78PQ@+,-RS./ABCTXUh VdeF6<.=sW\XNY'ZC[\]3^_`aNbc#$tPdefg+ ,-PQRMSTUVWXY +,-hRpijkl62INmf-100045N3nop- 010-88043614/88043842Nmq-yushuiguifan@& +,-RS./ABCTXU3nop-010-68017520 Nmq-******@h rfde-+,-PQRMSTUVWXY +,--[D\RMST]U +,-^_`aSTb xfde-X{PQRMSTU +,PQD\aU +,st`u`7VWXY r[vwx- r[yzx- 2 {| 1] .....................................................................................................................................3 2 80Z1I..................................................................................................................................4 80.......................................................................................................................................4 I.................................................................................................................................9 3#<x2..................................................................................................................................12 }q~...............................................................................................................................12 ^63^5...........................................................................................................................14 '6...................................................................................................................................16 !"n2.................................................