天津某工業(yè)廠房施工組織設計（英文）

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CONSTRUCTIONORGANIZATIONDESIGNFRAMEWORKSFOR

BASFTHE/POLY-THFEQUIPMENT

1.Description

Natureoftheworks:InvestorandowneroftheworksisBASFChemicalCo.,Ltd.andTECHNIPTIANCHENCHEMICALENGINEERING(TIANJIN)Co.,Ltd.isresponsibleforgeneralcontractmanagement.

Basisoftheorganizationdesign:

Workingdrawings,designdescriptionandrelatedstandardatlasprovidedbyTECHNIPTIANCHENCHEMICALENGINEERING(TIANJIN)Co.,Ltd.;

Topographyoftheconstructionsiteandexistingbuildings(structures)ortobebuiltinthesurroundingsoftheworks;

Constructioncontractfortheworks;

Geologicalreport;

Nationalspecifications,procedures,standardsorcodesforacceptanceofworksandShanghaiMunicipalregulationsandrequirementsinrespectofbuildingconstructionbeingcurrentlyeffective.

2.Outlineoftheworks

Outlineoftheworks

TheworksislocatedwithinSCIPwithbuildingareaof3841.63m2(occupiesthelandof7329m2)andisone-storystructuralframe,referencetothescheduleofworksitemsforthedetails.

Table1-Scheduleofworksitems

Sequence

No.

Numberingofworks

Nameofunitworks

Buildingarea(m2)

Typeof

structure

Remark

1

001

THFequipment

2399.39

1-storyframe

2

201

Poly-THFequipment

1442.24

1-storyframe

Total

3841.63

TheconstructionoftheworkswillbecommencedonJune6,2003andcompletedonNov.152003accordingtotheworksprogram,anditstotalconstructionperiodis140calendardays.It’sanisolatedfoundationofPHCpilesandcaps,withfoundationaldepthofburialof1.5~2.5m.Thepileworkshasbeencompleted.THFbuilding’slength:105.7m,width:33.7mandstoryheight:11m;Poly-THFbuilding’slength:39.7m,width:35.7m,andstoryheight:6.5m.Theworks’level100.00isequaltotheabsolutelevelof4.00.Allconcretefortheworksshallbe

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commercialC30/C40concrete.

Sitecondition

Theconstructionsiteoftheworksiswide,power,watersupplyanddrainagehaveprovided,andthelevelinghasbeencompleted,ithasbeengetreadyforcommencement.Temporarypowersupplyforconstructionhasbeensolvedthroughprovidinggeneratorbythecontractoraswellastemporarywatersupplyhasbeenalsoconnectedtothesite.

3.Constructionarrangement

Constructionorganizationmanagement

ProjectmethodswillbeconductedfortheconstructionandwewillestablishaProjectDepartmentinchargeofperformingthecontractinallrespects,organizing,inductingmanaging,coordinatingandcontrollingtheconstruction.TheprojectDept.willtakescientificmanagement,crackandhighlyeffectiveteamaswellasreasonablestructureasitsprincipletoformastrongconstructionteamfortheworks’construction,meanwhile,acceptthesupervisionsofownerandsupervisorssotoensurethetimeandqualityoftheconstruction.

Aprojectresponsiblesystemwillbeconductedforallworksinrespectofproduction,technology,quality,costandsafety,withdynamicmanagementandoptimizedcombinationinsystem.Weintendstotakecorrespondingmeasuresasfollowsintheconstructionorganizationandarrangement:

3.1.1Inordertoensurethecompletionoftheworksintime,exceptpreparationofmasterprogram,sectionaloperationprogramwillbeworkedoutbasedthereontocontroltheconstructionprogressesofsectionalorsub-itemworks,organizelaborsinearnest,arrangeovertimeworkandallocatelaborsasnecessarytotheextentthattheconstructionprogressisensuredwithoutsuspensionandholdupinthework,andinitiativesofallparticipatesintheconstructionwillbefullygivenplayto,andtheconstructionassignedusbytheownerwillbecompletedonorbeforethespecifiedtime.

3.1.2Stressonplanningmanagement,properlyworkoutmonth,weekanddayworkplans,setupareliablematerialsandsupportingsystemtotheextentthatthesupplycanbeensuredandthetransportationmeetsanyrequirement.

3.1.3Fullyusecommercialconcreteforthestructureoftheworks,properlycoordinatewithconcretesuppliers,improveplanningandallocationtoensuretheconstructiondemands,conducttransactioninthecommercialconcretemanagementmarketandconcludeandsigncontractinrelationthereto.

3.1.4Organizationstructureonthesite:EstablishaProjectManagementDept.andconductProjectManager’sresponsiblesystem,setupaconstructionatechnologysection,a

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safetyinspectionsection,amaterialssection,afinancial&budgetsection,asupportingsectionunderthedept.anduniformlydirectedbytheProjectmanager.Functionsofallsections(seeattachedmanagementnetworkoforganizationstructureonthesitehereinafter)asfollows:

Technologysection:Jointlyreviewworkshopdrawings,preparingconstructionmethods,detailingdrawing,formworkandreinforcement,implementingconstructionmeasurementandsortingouttechnicaldata,tellingtheoperationsectionsforsectionalorsub-itemworksofthedetailedrequirements,solvingthetechnicalissuesoccurredintheconstructionandorganizetheconstructioninaccordancewiththeworkshopdrawings,relatedNationalCodes,Proceduresandregulations.

Qualityinspectionsection:Befamiliartoconstructionspecifications,proceduresandstandardsforqualityinspection,performingqualityacceptanceworkintaking-handing-overofallworkingoperations,inspectandsupervisethequalityofthematerialsdeliveredtothesiteandconstructionqualityonthesite.Definethequalitytargetoftheworksandconductaqualityassessmentamongallsections.

Safetyinspectionsection:Befamiliartosafetyoperationproceduresandlaborprotectionordinance,taketheresponsibilityforsafetyandcivilizationinspectionintheconstructionprocessandputforwardopinionsforrectification.

Materialssection:Shallbefamiliartotheperformanceandqualityrequirementsofthematerials,preparematerialsprocurementandsupplyplans,buycorrespondingconstructionmaterialsintimeperrequiredbytheworks,takegoodcareofthematerialssuchasstorage,positionedstackingetc,timelyprovidedocumentationinformationinrespectofthequalityofthematerialstotechnologySection.

Financial&budgetsection:properlytaketheresponsibilityforexaminingandcalculatingthecostfortheworks,statisticsofthequantityoftheworks,paymentcollection,alternationoftheconstructionbudgetetc.

Supportingsection:Shallberesponsibleforlivingandlogisticswork,sitesecurity,sitecleaningandmaintainingwork.

Variousoperationalgroupswillbesetupfororganizinglaborspertradefortheworkssuchascarpentergroup,steelbendergroup,scaffoldingworkgroup,concretegroup,masonrygroup,installationgroupetc.tooperateundercoordinationandunifieddirection.

3.1.5OrganizationofconstructionmanagementstaffsasFigure1hereunder:

Figure1

Projectdirector:**

Storeman

Materials

Coordination

Fire,taiphone,

Budget

Finance

Data

Quality

Civilization

SafetyofficerSteelbendercarpenterrMasonry

Detialingdrawing

Measurement

Civilworks

Safety

Quality

Cost

Logistics

Technicalmanager:**

Construction

Optionsformainconstructiontechnologies

Earthworks:Adoptheavyexcavationwithlopeformostoftheexcavationoffoundationpit,adoptsteelplatepileenclosureprotectionforpartialdeepfoundation,lowerwaterlevelwithwell-point.Excavatedmainlywithmachinesandassociatedwithhumanpowertotrimthebottom,andprovidetrucksfortransportingandstackingthesoilwithinthesite.

Rebarworks:Fabricateandprocessrebarworksothesite,adoptbothflashingbuttweldandarcweldforthehorizontaljointsofrebar,mainlyhandlingthemwithmanpowerwithinthesite.Useelectroslagpressingweldforverticalrebarjoints.

Formwork:Splicedwithplywood(thickness:18)andsupporteditwith48steelpipeforformwork.

Concreteworks:Usecommercialconcreteandpouritthroughpumpwithpumpingtruckforthewholeworks.

Scaffoldingworks:Weusesteelpipescaffoldingofgroundtypeandwithcouplers.

Verticaltransportation:Wemainlyusederrickforthetransportationandprovideitwitha16tmobilecranewheninstallingroofrebar.

Constructionsequences:

3.3.1Keyconstructionsequences:Pitenclosureprotectionlowerwaterlevel

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throughwell-pointsearthworkexcavationbeddinglayerand

cuttingpipesbindingrebarandsettingformworkforfoundation

poringconcrete(cure)forfoundationbackfillingupper-structure

roofstructureequipmentfoundationandthefoundationatlevel100.00

operatedsynchronicallypost-pourconcretebelt.

3.3.2ConcreteoffootingbeamofthefoundationofTHF/Poly-THFisplannedtobepouredfirsttothebottomofthebeddingslab,backfillafterformworkremoved,laybottomformworkoffillingslabandpourconcrete.

3.3.3HorizontalconstructionsectionofTHFequipmentwillbedividedinto2flowsectionsaspost-pouringbeltandoperatedcrossly.ItshallnotrequiredividingintoflowsectionsbecausetheareaforPoly-THFequipmentissmall.

Scheduleoffabricationoftestcubes(referencetotable2forthedetail):

Table2

Positionstobetested

Designedgrade

Groupsof

testcubes

Remarks

THF

Poly-THF

Bottomslabofpoolunderground

C40

3

3

Seeresistanceofpoolbottomslabunderground

S6

2

2

Wallslabsofpoolunderground

C40

3

3

Seeresistanceofpoolwallslabunderground

S6

2

2

Steel-concretecushioncaps(partialequipmentfoundationincluded)

C30

28

15

Steel-concretefoundationalbeam

C30

12

9

Structurestoryat100.00level

C30

15

8

Equipmentfoundationabove100.00level

C30

3

6

Pillarsfortechnicallevel

C30

5

Beamslabsfortechnicallevel

C30

6

ColumnsofLevel1

C30

8

5

Beamslabsof111.000level

C30

36

Beamslabsoflevel106.5

C30

18

Equipmentfoundationabove111.00

C30

5

Grouting

Approx.

10

6

Total

142

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Concealedsectionalandsub-itemworkswillbeinspectedbyoperatorstheirselvesfirst,andreportittoQualitySectiontodoublecheckaftertheworksqualified.24hourspriornotifyownerandqualitysupervisorinwritingforjoint-acceptanceafterthedoublecheck,andproperlyrecordtheinspection.Itshalloperatethenextoperationsequenceonlyaftertheworksacceptedasqualified.Acceptancescheduleforconcealedworks(referencetoTable3forthedetail):

No.

Position

Sub-itemworks

Persontoacceptance

Remark

1

THFcushioncaps

Rebar

Construction.Manager,SupervisorEngineer.

6

2

THFequipmentfoundation

Rebar

Construction.Manager,SupervisorEngineer.

3

THFcushioncaps

Concreteoutlook

Construction.Manager,SupervisorEngineer.

4

100.00footinglevel

Rebar,beam

Construction.Manager,SupervisorEngineer.

5

100.00footinglevel

Rebar,slab

Construction.Manager,SupervisorEngineer.

6

100.00footinglevel

Rebar,column

Construction.Manager,SupervisorEngineer.

7

Technicallevel

Rebar,beamslab

Construction.Manager,SupervisorEngineer.

8

111.00toplevel

Rebar,beamslab

Construction.Manager,SupervisorEngineer.

9

Poly-THFequipmentfoundation

Rebar

Construction.Manager,SupervisorEngineer.

10

Poly-THFcushioncaps

Rebar

Construction.Manager,SupervisorEngineer.

11

100.00footinglevel

Concreteoutlook

Construction.Manager,SupervisorEngineer.

12

100.00footinglevel

Rebar,beam

Construction.Manager,SupervisorEngineer.

13

100.00footinglevel

Reba,slab

Construction.Manager,SupervisorEngineer.

14

100.00footinglevel

Rebar,column

Construction.Manager,SupervisorEngineer.

15

106.50Toplevel

Rebar,beamslab

Construction.Manager,SupervisorEngineer.

Theworksisaexclusiveconcreteframestructure,ensuringitsverticalityandcorrectaxisisakeywork,technicalre-checksystemmustbeconductedthereforetoavoidtechnicalerrors.Alltechnicalstaffsatanylevel,sectionalandgroupleadersshallhonestlyandstrictlycarryoutthere-checksystem,properlymakerecordsinrespectofthecheck,conductdoublecheckandacceptancesectionbysection,timebytimebasedontherequirementsoftheprogresstotheextentthateachsub-itemworksisre-checkedwhenitconstructed,withoutomissionandnosubstitutionofeachother,technicalchiefshallnotsignthetechnicaldoublecheckrecordsandnextcourseshallnotbebeguniftheworksnotbeingaccepted.Scheduleoftechnicalre-check(referencetoTable4forthedetail):

Table4

No.

Doublecheck

Constructiongroups

Personinchargeofdoublecheck

Remark

1

Measurement&positioning

Surveygroup

Qualitymanager

2

Detailingdrawingforrebarworks

Steelbendergroup

Qualitymanager

3

Detailingdrawingfortimberworks

Carpentergroup

Qualitymanager

4

Earthworks,Excavation

Commongroup

Qualitymanager

5

Cuttingpipes

Masonrygroup

Qualitymanager

6

Formworkofbedding

Carpentergroup

Qualitymanager

7

Beddingconcrete

Concretergroup

Qualitymanager

8

Rebarforcushioncapandequipmentfoundation

Steelbendergroup

Qualitymanager

9

Formworksforcushionand

equipmentfoundation

Carpentergroup

Qualitymanager

10

Concreteofcushionandequipmentfoundation

Concretergroup

Qualitymanager

7

11

Built-inpartsinequipmentfoundation

Carpentergroup

Qualitymanager

12

Formworkfor100.00level

Carpentergroup

Qualitymanager

13

Rebarfor100.00level

Steelbendergroup

Qualitymanager

14

Concreteof100.00level

Concretergroup

Qualitymanager

15

Formworkfortechnicallevel

Carpentergroup

Qualitymanager

16

Formworkfortechnicallevel

Steelbendergroup

Qualitymanager

17

Rebaroftechnicallevel

Concretergroup

Qualitymanager

18

Formworkfor111.00level

Carpentergroup

Qualitymanager

19

Rebarof111.00level

Steelbendergroup

Qualitymanager

20

Concreteof111.00level

Concretergroup

Qualitymanager

21

Formworkforpost-pouredbelt

Carpentergroup

Qualitymanager

22

Rebarofpost-pouredbelt

Steelbendergroup

Qualitymanager

23

Concreteofpost-pouredbelt

Concretergroup

Qualitymanager

4.QualityPlan

Technicalmanagement

Afterreceivedthedrawings,organizerelatedstaffsandallprofessionalstoproperlyjoint-reviewthedrawings,timelysolvetheproblemsfoundinthedrawingsandspeciallyassignpersonstoresponsibleforthemanagementandnegotiationwork.

Speciallyassignpersonstotakeresponsibilityforpreparingconstructionorganizationdesign,organizationdesignforsingleitemworksandnewtechnologicalcards,strictlycarryouttherulesinrespectofreview,approval.Alternationandinspectionbasedonthepracticeofconstructiontotheextentthattheworkscanbeexecutedonlyafterrelatedmethodsorplansmade.

Inadditiontopreparingconstructionorganizationandtechnologyscheme,organizestaffsandlaborstostudythemandproperlyconducttellingthetechnicaldetailsaswellastheworkingposttraining.

Organizetheworkofprocessing,orderinganddetailingdrawings,uniformlymanageprocessingandorderingmaterialsathomeandabroad,performthedoublecheckinrelationthereto.

Duringtheconstruction,seriouslyaccumulatetechnicalinformation,anddefinethefilingitems,copiesandstandards.TimelycollectdataandpreparefilesofcompletionasrequiredbyNationalmajorproject.

Stressoninspection,testandhandlingworkofrawmaterials,factory’scertificate,permitandcertificatesofsitedoublecheck.

Stressontechnicalcontrolinspecialprocess.

Stressoncontrolofmeasurement,settingoutandlevelcontrolaswellastheobservationofsettlementandcommunication.

Technicalprotectionmeasuresforfinishedproducts.

Qualitycontrol

Breakdownthetargetofconstructionqualitycontrol,definequalitytargetofunit,sectionalandsub-itemworks.

Perfectlyestablishaqualitycontrolsystemtotheextentthatpostliabilitysystemcan

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beputintopractice,thedutyassignedtoeachpersonandanexaminingsystemcanbeimplemented.

Establishaleadinggroupforgoodqualitycreatingactivities.

Highlightstandardsofqualityacceptance,conducttheruleofqualitysamplefirstandthesystemoftogetheracceptinganddeterminingbytreeparties-PartyA,PartyBandSupervisor.

Focusonthequalityofpilefoundationtreatment,buttweldofrebar,concretepouringandthemainstructureworks.

Setupaqualitycontrolgroupforthequalitycontrolofspecialprocess,andproperlyconductqualitycontrolworksuchasplan,execution,inspection,conclusion,improvementetc.applyingPDCNcirculationprincipletotheextentthatenablethewholeprocessalwaysunderastablecontrol.

Collectinformation,andconductcomparisonandanalysiswithcomputerinformationmanagerialprogramforsubmission,jointlystudyanddecisiontoimprovetheworks’quality.

Conductasystemofself-inspection,mutualinspectingandtaking-handing-overacceptance,andreporttothesupervisorforhisacceptanceoftheconcealedworks.

StrictlycarryouttheChiefengineer’ssignatureofinstructionsforconcretepouringetc.Periodicallyortemporarilyinviterelatedspecialisttodirectonthesite.

Afterthecompletion,wewillassignaspecialgroupconductarevisittheownerandgeneralcontractorandserviceandprovideserviceoncalls.

Fulfillingandensuringmeasuresforqualitytarget

4.3.1Qualitytargetoftheworks:ensurethequalifiedratiooftheworksas100%.

4.3.2Qualityensuringsystem

(1)Placetheworksinourcompany’slistofmajorandkeyworks.

(2)Placethequalityoftheworksintheplanofcreationofgoodquality.

(3)EstablishaqualitycontrolandgoodqualitycreationgroupsleadedbyCompany’sChiefEngineer,ManagerofEngineeringDept.,ProjectManager,ProjectEngineerandTechnicalofficer.

(4)Conductmonthlyandtemporaryinspectionbycompany,weeklyinspectionorganizedbytheprojectdept.,qualitycontroller’smonthlyinspection,group’sself-inspection,mutualinspectionandtaking-handing-overinspections.

(5)ConductQCgroup’sactivitiesforsettlingtechnicalproblemsinrespectofqualitytoimproveworksqualityandeliminatecommonqualitydefects.FullyapplyISO9002QualitySystemtoconductprocesscontrolandacceptancecertificationwork.

(6)Obeyownerandsupervisor’sinstructionsonthesite.

(7)Breakdownthedutiestoeachperson,clearlydefinethedivisionofworkandestablishrewardandfineregulationslevelbylevel,adoptamplerewardsandgrievouspenaltysystem.

(8)WorksQualityEnsuringSystem(referencetoFigure2forthedetail):

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Inspectionandtestoftheworks’quality

Qualityofconstructionmobilization

Qualityofprocumement

Constructionprocesscontrol

Sequencesmanagementandcontrol

Controlandrectificationofunqualified

products

Pretectionoffinishedandsemi-finishedproducts

Revisitandmaintenance

Figure2

ManagementStructureNetworkonthesite

SafetyanddutyDocumentation&records&testequipment

Works,productsQualityControlofmeasuring

Constructionstaffsandlabors

Ensuringmeasuresforquality

Qualitycontrolofmobilization

(1)Conducteducationofqualityconsciousnessinearnesttotheextentthatallstaffsandoperatorsfirmlyestablishthesubjectivethoughtof“QualityFirst”,andclearlyknowthequalitytargetoftheworks.

(2)Workoutcorrespondingdetailedrulesandregulationsongoodqualitycreationplan.

(3)Workoutensuringmeasuresforspecialquality.

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(4)Workoutqualitycontrolandqualityinspectingplansforkeyoperation

sequences.

(5)Optimizetheconstructionorganizationdesignandworkoutoperationalguidingbookforsectionalandsub-itemworks.

(6)Conductjoint-reviewofthedrawings,studytechnicalstandardsinallrespects,constructionspecifications,operationalproceduresandconstructionorganizationdesign,aswellastechnicalexchangesandcontrolworkinearnest.

(7)Makesureoftheresourcesoftherawmaterialsandensurethesupplyandtransportation.

Qualitycontrolintheprocess

(1)Tellingthetechnicalandqualityrequirementsindetailpriortoexecuteanysequencestotheextentthatanyoperatorsclearlyknowtheoperationaltechnology,andthequalitypurposecanberealized.

(2)Allconstructionsequencesmustimplementacceptancespecificationsforbuildingworksandrelatedregulationsonworks’qualitycurrentlyinforce.

(3)Thequalityofallrawmaterials,finishedandsemi-finishedproductsshallbeinaccordancewiththeacceptancespecificationsofrelatednationalauthoritiesandthestipulationsinrelationtheretoreferredtointhetenderdocuments,andstressontheprotectionofthesameproducts.

(4)Perfectlyconductconstructiondiarywork,timelydealwithconformationsheetforallalternatedworksandwellcollectandmanagethetechnicalinformationofallkinds.

(5)Strictlyconduct‘Three-inspectionSystem”forsub-itemworks,fixpersonandpostandconstructwithtagsandsignboard,timelyandproperlyconductacceptanceandassessmentworkofquality-class,keysequenceswillconductTQCactivities.

(6)Concealedworksmustbeacceptedasqualifiedinaccordancewiththeregulationsandthenextsequencecanbestartedthereafter.

(7)Activelyconductqualitycontrolinallaspects,establishaqualityensuringsystemandadoptstandardizedworkingproceduresintheconstruction.

(8)Promptself-inspectionbygroups,mutualinspectionandhanding-taking-overinspection.

(9)Asfordecorationworks,itwilladoptasampleleadedrule,cantheworksoflargeareabeconstructedonlyafterthesamplebeingconfirmed.

(10)Activelyprompttousenewtechnologyandtechniques.

Qualitycontrolofprocurement

(1)Preparematerialsprocurementplanasrequiredbytheproject,thematerialsprocuredshallbenotedwiththeirnames,quantities,sizes,deliverydatetothesite,deliveryways,nameofsuppliers,standardsfortestandverificationmode.

(2)Conductassessmentofqualifiedsub-contractorsandsuppliers,assesstheirensuringcapabilityforequalquality,socialcredit.Qualifiedsubcontractorsandsuppliersforthisprojectwillbeselectedfromournamelistofthe

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qualified,andconductperiodandunscheduledadjustoftheassessmentofthem.

(3)Whentheclientrequirestoverifythesuppliedmaterialsorequipment,procurementdept.mustproviderelatedcertificateofqualityandtestreport,owner’sverificationshallnotreleaseusfromtheliabilitiesforprovidingqualifiedgoodsandnoreliminateowner’srejectionofthegoods.

Controlofidentificationofproducts

(1)Identificationsofproductsdeliveredtothesiteshallinclude:nameofdealer,manufacturer,name,quantityandsizeandtypeoftheproducts,testreport,defectsliabilitysheet,dateofproductionandcertificateofqualityetc.

(2)Productsidentificationsshallberecordedinstoringregisterandcardafterqualifiedgoodsreceivedintostore.

(3)Identificationsofconstructionprocess(storage,sectionalandsub-itemworks).

(4)Eachproductorproductsofeachlotshallhaveexclusiveidentificationsotoensureitstrace-ability.

Controloftestandinspection

(1)Conductinspectionandtestwhengoodsdeliveredtothesite,inspectitsqualityassurance,qualitycertificate,testreport,asforspecialmaterials,speciallynominateapersonorpersonstoinspectthemthroughsamplingandthemethodasrequired.

Materialsnotbeinspectedandtestedshallnotbeprocessedorincorporatedintotheworks.

(2)Processinspectionandtest

Sectionalandsub-itemworksmustbeinspectedandtestedinaccordancewiththeacceptancespecifications,designandfunctionalrequirementsintheprocess,thosehaven’tbeeninspectedandtestedornotqualifiedworksshallnotstartnextsequenceoftheworks.

(3)Finalinspectionandtest

1)Priortoconductfinalinspectionofunitworks,ProjectDept.willorganizerelateddepartmentstoconducttest-runofventilation,powerandwatersupplysystem,testonsystemcommissioningandrecords.

2)Ourcompanywillassesstheinspectionandconfirmthequalityclassofthefinalinspection,andtestinaccordancewithinspectionassessmentcriteriaofbuildingandinstallationworks,reportthemtoqualitysupervisoryauthoritiesafterthesamereviewed,confirmedbyGeneralManagerandChiefEngineerwithcompany’sseal,productsfailedtopassthereviewandconformationshallnotbedeliveredforuse.

Aimedmeasuresforqualitycontrol

Wewillworkoutaimedqualityensuringmeasuresindifferentconstructionsages

basedonourgreatdealofpracticesandincorporatingwiththeactualconditions.Qualityensuringmeasuresforrebarworks(referencetoFigure3forthedetail):

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Construction

mobilization

Studydrawingsandtechnicaldata

Studyoperationalspecificationsandqualityrequirements

Telldetailedtechnicalrequirements

Telldetailedrequirementsinwriting

Formationofrebar

Inspectwhenhanding-takingofrebarandformworksequences

Bind&installrebar

Inspectwhenhanding-takingofrebarandconcretesequences

Takecareofpouredconcreteandrebar

Qualityassessment

Implementstandardsofacceptance

Certificateofqualityofrebar

Recordsonself-inspection

Sortdata

Figure3

Certificateofrebarquality,doublecheck

Inspectscaffolding

Workout&reviewingredientofrebar

Labelperdifferenttypes

Operatorsparticipate

Medialsamplinginspection

Self-inspection

Dealingwithacceptanceofconcealedworks

Sampledinspectionof10%ofbeams,columnsandslabs,butnotlessthan3pieces.

Dealwithunqualifiedworks(rectify)

Rebarsheetofsubstitution

Cleanthesite&civilized

construction

Recordsonacceptanceofconcealedworks

Qualityassessmentrecords

Constructionrecords

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1)Gen