21、GB50156-2012 汽车加油加气站设计与施工规范(2014年版)

UDCGB-PCodefordesignandconstructionoffillingstation(20142013-03-012012-06-28CodefordesignandconstructionoffillingstationGB50156-2012(2014KGB50156-2012GB4.0.4.().4.()6˙4.008˙4.0.013ÿ6.1.1.(1)11.2.MGB50156-A4.()4.04.04.04.05.0.5.0.5.013ÿ6.1.2.3.3.1.)1.3(1)h(1)7.1.7.2.7.3.7.3.7.4.7.5.1.()8.2.8.3.9.1.9.3.10.1.10.2.11.1.1.2.1ÿ]1.4.2ÿ11.5.W50156—2002(2006TGB2002(2006nDLPGnCNGLNGI,CNGNGB2002(20061.LNG.3.4.5.6..WT1KGNT:TTJNrWWNIN1rrjnJHHli.2.2.2.Tÿ6.6.6.T:6.6.6.LPGT7.1LPG7.7.LPG7.4LPG7.CNG8.CNG8.2CNG8.3CNG()()()()()()()()()()()()()()()()()()()()()()()()8.CNGLNGL-CNG9.LNG9.LNG9.3LNG9.LNG10.10.210.311.11.11.11.411.12.12.212.3.—*3.13.3T13.13.513.13.T13.A()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()BCK()()(107)(108)(111)Contents1Generalprovisions.2Terms,signandeclipsis2.1Terms.2.2Sign2.3Eclipsis3Basicrequirement4SitechoiceofstationLayoutofstation6FuelfillingproceSvSandfacilities6.1Oiltank6.2Oildispenser6.3Pipelinesystem6.4Portablefueldevice(2)(2)(6)(6)(7)(12)(24)o(32)(32))(38)6.5Seepageprevention6.6vScIf-servicefuelfillingslalion(area)7LPGfillingprocessandfaciliti(38)measures(40)(42)es7.1LP(ÿtank(42)7.2Pumpandcompressor*ÿ7.3IVPCJdispenserI.F(Jpipelinesystem7.5Unloadingpointoflank8CNGfillingprocesscindfacilities8.1ProcessfacilitiesofconventionalCNGfillingstationandprimaryC'NGfillingstation(44)(45)(46)7.A(46)car(48)(48)48-2FacilitiesofsecondaryCNGfillingstation8.3ProtectionmeasuresforCNGprocessfacilities8.4CNGpipingsystem9LNGandL-CNGfillingprocessandfacilities9.1LNGtank,pumpandgasifier9.2LNGunloadingprocess9.3LNGfilling9.4LNGpipelinesystem10Fireprotectionsystem,watersupplyanddrainsystem10.1Fireextinguishers.10.2watersupplysystemforfireprotectionofLPG,LNGfacilities(50)(51)(53)(54)(54)(57)(57)area(58)(60)(60)(60)10.3Watersupplyanddrainsystem11Electric,alarmsystemandemergencycut-offsystem11.1Powersupply11.2Lightningproofandanti-static11.3chargingfacilities11.4Alarmsystem11.5Emergencycut-offsystem12Heating,ventilation,buildingsandvirescence12.1Heatingandventilation12.2Buildings12.3Virescence13Construction(62)(64)64)(65)measures(67)(68)(69)(69)(70)(72)(73)13.1Generalrequirements13.2materialandequipmentinvSpection13.3Civilengineeringconstruction(73)(74)(76)13.Installationofequipments13.5Pipelinefabrication13.6Fabricationofelectricalcciuipmentsandinstruments13.7Pipelineanti-corrÿvsionandthermalinsulation13.8FinishingdocumentsAppendixAThecaculatingpointsofclearancedistanceAppendixB(ClassificationofprotectionforcivilbuildingsAppendixCClassificationandrangeofexplosivedangerExplanationofwordinginthiscodeListofquotedstandardsAddition:Explanationofprovisions(80)(82)(85)(88)(88)(91)(92)(95)zones(107)(108)1161.0.1.0.T1.0.Tÿ2.2.1.2.1.22.1.3LPGÿCNGLNGjt2.1.4A2.1.5VT2.1.LPG(LNG)CNG(LPG)fRK3mÿ3mÿ2.1.7K2.1.8fillingstationfuelfillingstationgasfillingstationfuelandgascombinedfillingstationstationhouseoperationalareaauxiliaryserviceareasafe-breakvalve2.1.2.LLPGLNGCNGLPGLNGCNGLPG2.1.2.1.LPGLNG2.1.4m2.1.142.gasoline-fillingequipment2.1.diesel-fillingequipmentpipingcomponentsprocessequipmentsEVchargingfacilitiesunloadingpointburiedoiltankfuelfillingisland2.1.17vaporrecoverysystemforgaso¬lineunloadingprocessD2.1.vaporrecoveryystemforfillingprocess2.1.A2.1.20AA2.1.21LPGLPGLPG2.1.22LPG4m2.1.CNGCNGCNGCNG2.1.24CN(;CNGCNG2.1.CNGCNGCNGCNG2.CNGCNGÿCNGportablefueldevieself-helpfuelfilliigstationCarea)LPGfillingstationburiedLPGtankCNGfillingstationCN(JconventioralfillingstationprimaryCNGfilliigstationcondaryCNGfilingstationse4CNG2.1.LNGLNGLNGLNGLNG2.1.L-CNGLNGCNGÿCNGCNG2.1.292.1.CNGCNG2.1.31LPGÿCNGLNGÿSÿ2.1.32CNGfl_,)CNGÿLNGfillingstationL-CNGfillingstationgasfillingislandoCNGfilling(unload)facilitygasdispenserCN(Jdispensing(bleeding)pole2.1.33CNGCNG2.1.34CNGCNGCNGCNGstoragewellCNGstoragebottlesgroup2.1.35CNG2.1.CNGCNGstoragefacility2.1.CNGtotalvolumeofCNGstor-CN(JfixedstoragefacilityagefacilityCNGCNG2.1.LNG4mLNG2.1.39LNG4md2mÿLNG2.1.40LNG4mLNG2.1.41LPGLNGburiedLNGtankundergroundLNGtanksemi-undergroundLNGtanksafetydike2.1.42LNGportableequipmentsLNGLNG2.LPGLNGCNGAVi2.LP(J(liquefiedpetroleumgas)CNG(compressednaturalgas)LNG(liquefiednaturalgas)LNGCNGÿL-CNG3.0-3.(K3.03.0.CNGCNGLNGLPGCNGLPGLNG3.0.3SH/T6.3.0.GB/T506103.0.3.0.6CNGLNGLNGCNGGB3.0CNGTÿTGB3.0.83.(K3.0.3.0.9150V210V/509()V150ysov3ÿ,V90tn3.0.LPG3.03.0.LPGLPG45V60VC3030V45MV30V303.011CNGMÿCNGCNG120m3CNG30m3CNG18m324m3CNGCNGLNGLNGCNG3.0.123-0.LNGL-CNGLNGL-CNG3.0.3.0LNGLNGL-CNGIÿCNfGLNGCLNGCNGLNGLNGLNG(m3)LNG)V12120V180120V180V2460V12060*6()V12060V1206060V60V186060V60y9V6060V18V3()30CNGLNG3.0.12ALNGCNGCNG3.0.12A3.0.12ALNGCNCCNCLNGCNGLNG(m:i)V(m3)60V12()V6018(24)18(24)V30CNG3.0.LPG3.0.3.0.LPGLPGLPG(m3)V45120Vÿ18060VJ20V30MV20V60i'hm3f90m330m3,5()m{LP(}30m3„3.0.CNG3.0.3.0.CNGAA(nvÿ(:NG9r!V120V24V90(18),IIVÿ60V12im3m390m3f30m350m3ÿCNG3.0LNGL-CNGLNG/L-CNGLNGCNG3.0.3.0LNGL-CNGLNG/L-CNGLNGCNGLNG(m3)LNGCNGm3)(m;r)V120150V210—V90150V18ÿV6090y1509V3