动设备方案英文版.docx
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动设备方案英文版
SAUDIKAYANPETROCHEMICALCO.,LTD.
SAUDIKAYANPETROCHEMICALCOMPLEXU&OPROJECTFLAREAREA
DOCUMENTTITLE:
METHODSTATEMENTFOR
INSTALLATIONofROTATINGEQUIPMENT
SCCDOCUMENTNO:
063-QP-2-1003
Owner:
SaudiKayanPetrochemicalAl-JubalSaudiArabia
PMC:
FLOURCO.LTD.
CONTENTS
1.0Scope3
2.0REFERENCES3
3.0GENERAL4
4.0PROCEDURE4
5.0ProjectHSEPlan11
6.0Attachments11
1.0Scope
Theprocedureisaimedtodescribetherotatingequipment,likepump,compressor,etcinSaudiKayanU&OProject.
Theinstallationshouldstrictlyfollowalltheapplicablespecification,standard,procedure(includingHSEPlan),drawingandinstallationmanualfromvendor.Ifthereisanyconflictbetweenthisprocedureanddrawingrequirementforthespecialrequirementfromequipmentspecification,thelattershallgovern.Atthesametime,theprocedureshallconformtotherequirementfromFLOURCO.LTD.
2.0REFERENCES
2.1API610
2.2API686
2.3Plotplan
2.4Installationmanual
Inwhichtheinstallationproceduresandallowablealignmenttolerancecanbefoundandreferenced.
2.5Vendordwg
Drawingsprovidedbythevendorandfromwhichdetailedfabricationdrawings,assemblydrawings,andsectionaldrawingscanbefoundinordertoensurethemechanicalassemblycanbeperformedcorrectly
2.6Pipingarrangementdwg
Fromthedrawings,theorientationandelevationoftheequipmentcanbefound.
2.7Packinglist
Fromwhichthequantityofeachequipmentparttobepackedandmoreaccurateweightcanbefound.
3.0GENERAL
3.1Theinspectionworkcomplywithrelevantprojectspecifications,drawings,manufacturer’sdocumentsandapplicablecodesorlocalregulations.
3.2Manufacture’sdocuments,drawingsandinstallationinstructionswillbeusedasapartofthisprocedure.
3.3Equipmenttobeassembledatsite,suchaslargepumpwillbeinstalledinaccordancewiththeinstallationinstructionsuppliedbyequipmentmanufacturesandreferenceddocumentation.
4.0PROCEDURE
4.1WorkFlowforConstructionofRotatingEquipment
PREPARATION
JOBSITERECEIVING
FOUNDATIONSCHECK
INSTALLATION
PROTECTION
ALIGNMENTOFEQUIPMENT
GROUTING
COMMISSIONING
END
4.2Preparation
4.2.1StudytheContract,specifications,andrelevantcodestoensurethattheworkscope,workquantity,andconstructionschedulearethoroughlyunderstood.
4.2.2ConstructionEquipmentMobilizationPlan
A.Major/HeavyEquipmentTransportationandRiggingPlan.
B.ConstructionEquipmentMobilizationPlan.
4.3InspectionofFoundationandFoundationBolts
Removealltheforeignmattersincludingformworks,debris,gravel,sand,andprotectivesleevesonbolts,etc.Ifoilorgreaseexistsonthesurfacesandisunabletobecleaned,removeitusingbrush.
Aftercheckagainstrelevantdrawingsandtemplates,ConstructionEngineer(supervisor)shallcarryouttheinspection,“EquipmentCheckListPriortoInstallation”forthefollowingitems:
ACenterlineandelevationline
B.Whetherthedimensionsandorientationoffoundationiscorrectornot?
C.Curingtimeisadequateornotaftertheformworksareremovedfromthefoundation?
D.Thegroutingblockshallbedoneonthefoundation.Adjusttheheightofgroutingblocktomakesurethetopelevationofpadidenticalwiththeelevationofequipmentbaseplateanditslevelnessshallbedoneadequately.Thecompletedgroutingblockmustbecuredinaccordancewithmaterialspecifications.
E.Checkifthesurfaceofthefoundationhasalreadybeenchipped.Thesurfaceshallbealsokeptclean.
F.Whetherthesizeandlocationoffoundationboltsareinconformancewithrelevantdrawingsornot?
G.Theprotrusionpartoftheboltsisinconformancewithdrawingsornot?
Alittlebitlongerisacceptable,butnotshorter.
H.Anyinclinationoftheboltsfoundisnotallowed;otherwisetheequipmentbaseplatecannotbefirmlytightenedup.
I.Itmustbefreeofgravel,sand,wastedwaterandotherforeignmaterialsintheholeofreservedanchorbolt,anditsdimension,depthandperpendicularity,etcshallaccordwithdesignrequirement.
4.4EquipmentTransportationandRigging
4.4.1Unpacking,checking,andstorageofequipment
A.Folk-liftsandothermechanicalmethodsarestrictlyprohibitedduringunpackinginordernottodamagetheequipmentanditsaccessoriessuchasprecisioninstrumentsandothersmallborepiping.
B.Inspecttheappearanceoftheequipmenttoseeifanypartsaredamagedimmediatelyafteritisunpacked.Owner’srepresentativeshallwitnesstheinspection,ifnecessary.
C.Checkandcountspecificationandquantityrespectivelyofeachpartanditsaccessories(includingspecialtools)onebyoneinaccordancewiththePackingList.Intheeventthatanyshortageordamagefound,informtheOWNERandthethirdparty,askforre-shipmentandfilloutthereportimmediately.
D.Checkandensurethattheprotectiveandanti-rustingmeasuresforthemachiningsurfacesareadequate.Provideremedialactions,ifrequired.
E.Allthesmallitems,sparepartsandspecialtools,etc.exceptlargeitemsshallbestoredindoorsandclearlylistedformanagement.
F.Protectivemeasures,suchasusingthetarpaulinascoverstopreventfromgettingdampedandforeignmattersfromenteringintotheinteriorofmachine,shallbeprovidedforlargeritemsandparts,whicharestoredoutdoorsandcannotbeinstalledwithinaveryshorttime.
G.Allmovingpartsshallbecoatedwithanti-rustinggreaseandtheshaftshallbeturnedeveryoneweektoavoidtheoilfilmbeingpressedbytheshaftduetoitsdeadweightsuchthatthemetalofshaftwillcontactdirectlywiththatofthebearing,andconsequentlythescratcheswillbeproducedonthecontactingsurfaces.
H.Inspectallthecoolingwaterjackets.Drainoffalltheaccumulatedwater,ifany,dryitwithair,andthenwrapupwithtarpaulintopreventitfromgettingrustedduetoentranceofthemoisture.
4.4.2EquipmentRigging
TheConstructionEngineer(supervisor)shallprepareRiggingPlanincludingtheinformationofcranetype,workingradius,equipmentweight,removalandrestorationofobstructions,transportationroute,etc.
4.4.3InstallationofEquipment
A.Theinstallationoftherotatingequipmentshallbestrictlyinaccordancewithrelevantspecifications.Thecenterofgravityanddimensionsoftheequipmentandfoundationlocationincludingorientationshallbetakenintoconsiderationindeterminingtheriggingmethod.Collisionshallbeavoidedduringliftinginordernottocausethedamageoffoundationboltsandequipmentitself.Ifrequired,theexpensiveinstrumentsandsmallerpipingshallbedismantledinadvance.
B.Theriggingmethodsforgeneralrotatingequipmentareasfollows:
a.Combinationofcraneandchainblock
Attachthechainblocktothehookofthecrane.Usethecranetoaccomplishthelargermovementandchainblockforsmallermovement.
b.Monorail
Monorails,fromwhichaslidingchainblockcanbeattached,arefrequentlylocatedinsidethebuildingforthemaintenancepurposeoftherotatingequipment.Thischainblockcanperformtheupward,downward,leftandrightmovementsasrequired.
c.Roller
Laytworowsofparallelrailroadtiesonthegroundinsidethebuilding,andplacetwopiecesofpipewiththesamediameterontopoftheserailroadtiesasrollers.Useofasledgeorchainblockasameanstopulltheequipmentuptothetopofthefoundation.Hydraulicjacksorchainblockswillsubsequentlybeusedtoperformtheriggingoperation.
C.Uponthecompletionoftheequipmentinstallation,theEquipmentConstructionEngineer(supervisor)shallcarryouttheinspectiontogetherwiththeOWNERorOwner’squalityinspectionrepresentativeandpreparetherecordsaccordingly.
4.5HorizontalAdjustmentofequipment
A.Unlessotherwisespecified,levelingwillbecarriedoutwithaspiritlevelonthemachinedsurfacesofthedriverbaseplate,onthemachinedsurfacesoftheequipmentpedestalsoronthesurfaceoftheflangeonthetopoftheequipment.Thelevelwillbemeasuredinthedirectionoftheshaftandatrightangletotheshaft.Adjustmentwillbemadebyremovingorinsertingshimsbetweenlevelingpadsandbaseplate,However,jackboltswillbeusedifitisprovidewiththeequipment.
B.Themaximumout-of-leveltoleranceshallbe0.05mm/M,unlessotherwisespecified.
4.6GroutingofEquipment
4.6.1Uponthecompletionoftheequipmentriggingpositioning,TheConstructionEngineer(supervisor)shallcarryouttheinspectiontogetherwiththeQualityQCEngineer.Thefoundationsurfacesshallbethoroughlycleanedandsubsequentlywettedbywater,ifrequired.Ifsleevetypefoundationboltsareused,thewateraccumulatedinsidethesleeveshallberemovedanddried.
4.6.2ThematerialofthegroutshallbeinaccordancewiththerequirementsstipulatedintheConstructionContractorrotatingequipmentvendor’sspecification.Ingeneral,non-shrinkagecementorepoxyresinareusedandpouredintothegapsbetweenequipmentbaseplateandfoundationandthespaceinsidethesleeves.
4.6.3Supplementaryillumination
Ifanchorboltisdeliveredwithequipment,andequipmentfoundationisprovidedwithreservedholeforanchorbolt,thereservedholeshallbegrouted(firstgrouting)afterequipmentalignment.Theanchorboltholeshallbefreeofforeignmaterials,itswallshallbesoakedwithwater,anditsbottomshallbefreeofwastedwater.Duringfirstgrouting,keeptheanchorboltstraightandpreventthemobilizationforequipment.Afterfirstgroutingandcuringqualifiedcompletion,implementsecondalignmentinaccordancewithparagraph4.5.Oncethesecondalignmentischeckedqualified,theequipmen