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1、004室内消火栓系统管道安装ProjectnamedisclosuresiteDateofprojectnumberDisclosurecontent:Indoorfirehydrantsystempipinginstallation1rangeTheprocessstandsrdisapplicabletotheinstallationofindoorfirehydrantsystemsandpipelinesincivilandgeneralindustrialbuildings・2constructionpreparation2.1mainmaterials:2.1.1fi
2、rehydrantsystempipeshouldbeselectedaccordingtodesignrequirements,generallyusingcarbonsteelpipeorseamlesssteelpipe,pipemustnotbend,rust,heavyleatherandconcaveconvexinequality・2.1.2firehydrantboxspecifications,typesshouldmeetthedesignrequirements,theboxsurfacesmooth,cleanandbright・Themetalboxis
3、freefromrustandscratches,andthedooroftheboxisflexible・Theboxisuprightandthefittingsintheboxarecomplete・Plugvalveappearance,nocracks,openingandclosingflexible,closedtight,sealedpackingintact,thereareproductsfactorycertificate・2.2mainequipments:threadingmachine,wheelsaws,benchdrill,electrichamm
4、er,handwheel,electricdrill,electricweldingmachine,electricpressuretestpumpandothermachinery.Setofwireboard,pipevise,pressureclamp,chainsaw,hammer,pliers,wrench,chain,nailgun,electricweldingtoolsetc・・2.3operatingconditions:2.3.1constructiondrawingsandtechnicaldocumentsshouldbecomplete,on-sitew
5、ater,electricityandgasshouldmeettherequirementsofcontinuousconstruction,systemequipmentandmaterialstoensurenormalconstruction.Thedatumlinerequiredfortheinstallationofthe2.3.2pipeandboxshallbemeasuredandmarked.Thereservationandembedmenthavebeencompletedwiththeconstructionofthestructure・1operat
6、ionprocess1.1process:InstallationPreparation>drypipeinstallation>boxandbranchinstallation1.2installationpreparation:3.2.1befamiliarwiththedrawings,combiningwiththeactualsituationofthepipelinecoordinates,elevationcheckwhetherthepositionproperly,ifthereisaproblem,timelyanddesignstafftoresearcha
7、ndsolve,handlingnegotiationprocedures.2.2.2checkwhetherthereservationandembedmentarecorrect,andthetemporarypickingoutshouldbecoordinatedwiththedesignengineer・2.2.3checkthatthematerialoftheequipmentmeetsthedesignrequirementsandqualitystandards
