Summaryof2Construction/Installation2-Process4Cleaningand44Thisdescribestheprocesscontrolactivities,whichwillbeimplementedonGrandLisboaU1/Fproject. Preparereflectedceilingnsandidentifyceilinglevelsinaccordancetotheapprovedshopdrawings; CoordinatewithSiteSupervisorandensurethe1stofMEPworksatceilingvoidhavebeencompletedbeforeinstalltheceilinghangersandmainrunneroftheceilingsystem;Approvedceilinglayoutnswithlocationofpanels,M&Esurfacemounteditemssuchaslighting,smokedetectors,sprinklersandthelikesshouldbeobtainedfromSiteSupervisor/Consultantsbeforeanysiteworks.Materials,ceilingsystemandmethodstatementshouldbeapprovedpriortocommenceofworks.ILwillberesponsibleforoutandsupervisingtheinstallation,provisionofallnecessaryancillarymaterials,andsupervisingandmonitoringallthesitesafetyissues.Pre-installationofsuspensionceilingframingSetoutlevelsandreportanyproblemand/orfloorbyfloor,areabyareatoSiteSupervisorsuchasinsufficientceilingvoidheight,clashingwithM&Emaintruckingandpipelinesetc;Ifceilingmodificationwasrequiredtosuittheas- CoordinatewithSiteSupervisorinensuringthesuspensionrodsareinstalledbeforetheMEPtruckingandpipelinesInspectceilingstructure.Reportandspell/defectiveconcrete(e.g.HoneyComb)toSiteSupervisorforrectification.InstallationofceilingsuspensionIdentifycorrectceilinglevel&settingoutreferenceSetoutreferencesformaincarriersandmarkuprodlocationalongthecarriers.Spacingofcarrierchannelwillbeaccordingtotheapprovedshopdrawings;Fixtheceilinghangerrodtostructuralconcretesoffitanchorbolts(8mmdiameter)aspertheapprovedshopdrawings,thedepthofinsertioncannotbeexceeded40mmtoavoidthedamageofconcealM&Eequipment;Installthreadedrodtotheanchorsandensurethatthreadedrodsareplumbandlongenoughtoallowtheinstallationofceilingrunnerstotherequiredlevels,spacingofsuspensionmustbeat1220mmmax.inbothdirectionandatperimeterofceiling;Installcarrierstothetreadedrodandadjustbolttoalignthecarriertothecorrectlevel,spacingofcarryingchannelmustbeat1220mmmax.centertocenter;ProvideadditionalframingandsuspensionwhenMEPtruckingclashwithhangingrods;Thefurringataspacingof406mmmax.centersshallfixedtothecarryingchannelwithclipsateachintersectionandre-alignthelevelafterinstallation.Thenarigidceilingframeworkwithcorrectlevelsandconfigurationwillbeformed;AllowMEPTradeContractorstoadjustthelayoutandlevelsoftheirfixturestosuitthefalseceilinglevel.Pre-installationofceilinggypsumRe-inspectframinglayout,configurationandlevelsensurethattheframeworkswerecompletedandcompliedwithapprovedshopdrawings/reflectedceilingn(RCP).CoordinatewithSiteSupervisorforallinstallationtoensurethatallmajorworksintheceilingvoidwereStraightcutedgeofgypsumboardshallbemaintainedtoobtainflushjointwhenerected;OpeningsshallbemadebycuttingandnotOpeningssizesshallbeprovidedbyMEPcoordinatedwithMainContractortoensurethepre-openingsarecorrectinsizeandlocationasperapprovedRCP;TheGypsumboardshallbefixedbyscrewatmax.tothefurringwithlongsideedges,cedparalleltothefurring.Allfastenerandscrewtobewithcorrosive-resistantfinish; LocateallabuttingendsandedgesoverfamingsupportProvidegypsumboardofthe umpracticallengthtominimizeendjoints;Installalltrimmingaccessoriessecurely,plumbandProvidecontroljointinlinewithanyconstruction,controlandexpansionjointsatceilingsoffit.ApplyGypsumboardjointingTapeallabuttingjointwithapprovedjointtamaterial.Spreadjointcompoundevenlyoverthejointthencetapetocenterofjointsandpressintothefreshcompound.Removeexcessivecompoundwhileensuresufficientcompoundundertapeforproperbonding.TapeSurfaceshallbefromblistersandImmediayapplyathinlayerofjointcompoundovertape.AllowbyPlugupallscrewheadsanddepressionsjointingcompound.AllowtoLightlysandthedrycompoundwithfinesandpapertoremoveunevenness.Applysecondcoatofjointcompoundoverjointfeatheringapproximay40mmbeyondedgesoftape.Applysecondcoattoscrewheadanddepressionleavingflushwithboardsurface.Skim-coatallinteriorAfterdrying,sandlightlyallsurfacetoirregularities.CautiontobetakentoavoiddamagestotheboardCleanalldebrisanddustthoroughlybeforepaintingorsubsequenceworks.ProcessControl–InspectionAllworktasks,supervisionandcheckswillbecarriedoutbythesubcontractor,monitoredbyIL ThematerialsareinspectedbythesubcontractorandILtoensurethattiesandqualityareinaccordancewiththeapprovedsampleand Thesitesupervisorperforms"qualitycontrol"checksontheworksinaccordancewiththeContract.TheSubcontractorand/orIL’ssitestaffwillinformthe ’srepresentativeofallagreedinspectionactivitiesviatheuseofROIform,whichshallbeissuedto’srepresentative24hourspriortotheconcernedOncethe ’srepresentativecompleteshisinspectionhereturnstoILhisfeedbackviatheROIform.TheSubcontractorand/orIL’ssitestaffwillformalize100%oftheCleaning&DailysitecleaningtoensuretheareaissuitabletoprocesstheProviderubbishareaforcollectrubbishandroutineremovetheThismethodstatementhasbeenpreparedinaccordancewiththeconstruc