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:100926825(2002)0620078202:2002204208:(19632),,1985,,,030001:,,:,,,:TU998112:A,,,:,60%,1111,:,100W1,2,,,,,,,1PWP601361941001482281501702362001842961121);2)(PVC);3),113,(PVC2U)(PVC2C)(PE)(HDPE)(PEX)(PP)(PPR)(PB)(ABS),,1997,,HDPE,,,,PB,PEPPPBPVC,,,,PE,100%,,,PPR,,PPR,PVC,PEXPPRPE,,,5,,,,,NewthinkingforkitchenandtoiletdesignofhouseZHAIYan2yu(TaiyuanHigh2techIndustrialDevelopmentCorporation,Taiyuan030006,China)Abstract:Thecomparisonofthedemandsandthinkinginwatersupplyandsewageofnewbuildingandoldhouseanditsanalysisareprocessed.Andac2cordingtotheproblemsexistedinwatersupplyandsewagetheproblemssuchaswatermeterssetting2up,laying2outofpipeandthechoosingofpipematerialsarediscussed.Thispaperprovidesanewthinkingforthewatersupplydesignandconstructionforkitchenandtoiletinfuture.Keywords:house,kitchen,toilet,watersupplyandsewage8728620026SHANXIARCHITECTUREVol.28No.6Jun.2002©1995-2004TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.2PWPminP1002360100833036010013360370200136020012330200537020057398,,(),,,,,0.5A2000,,,,1);2),,;3),,;4),;5),,,;6)(),,,,,,114,1kV10kV,,,;20000,(),,,,,,,2211,,,212,,,,,,,,,213,,,,,,,,,,,,214,,,PE,(),,,,,,1P4,,,1P3,,,,,,215,GB50057294,,,,,,,,,,,,,AstudyonthecausesofelectricfireanditspreventionmeasuresCUIYan(ShanxiInstituteofArchitectureResearch,Taiyuan030001,China)Abstract:Fromthedesign,installationandmanagementthereasonsofelectricfireanditspreventionmeasuresareanalyzed.Thedamagecausedbyelectricalleakageandtheadoptedprotectivemeasuresaremainlyanalyzed.Themeasuresofaddingovervoltageprotectivedeviceandsurgecontrollerareproposedaccordingtothedamageofinductionthunderandlightningreactiontoweakdevices.Atlasttheimportantactionsofintensifyingsafetymanage2mentareemphasizedforpreventionelectricfire.Keywords:electricfire,leakageprotection,overvoltage,equipotentialconnection9728620026:©1995-2004TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.