国家标准：gb50210-2001建筑装饰装修工程质量验收规范英文版

'GB中华人民共和国国家标准NationalStandardofthePeople"sRepublicofChinaGB50210—2001建筑装饰装修工程质量验收规范CodeforconstructionqualityacceptanceofbuildingdecorationIssuedon：2001-11-01Implementedasof：2002-03-01JointlyissuedbyMinistryofConstructionofthePeople’sRepublicofChinaStateQualitySupervisionInspectionQuarantineGeneralOffice CodeforconstructionqualityacceptanceofbuildingdecorationNotificationonissuingnationalstandard“Codeforconstructionqualityacceptanceofbuildingdecoration”Basedontherequirementsof“Notificationonprintinganddistributingtheplanfortheformulationandrevisionofnationalengineeringconstructionstandards(the2ndlot)in1998”(Constructionstandard「1998」No.244)issuedbytheConstructionBureau,andthroughthejointcheckupofConstructionBureauandrelevantdepartments,the“Codeforconstructionqualityacceptanceofbuildingdecoration”,whichwasrevisedbyConstructionBureautogetherwithrelevantdepartments,wasapprovedasanationalstandardwiththenumberofGB50210-2001.ThisstandardwouldbeeffectivefromMarch1st,2002.Amongthestandard,theitems3.1.1,3.1.5,3.2.3,3.2.9,3.3.4,3.3.5,4.1.12,5.1.11,6.1.12,8.2.4,8.3.4,9.1.8,9.1.13,9.1.14and12.5.6aremandatory,andmustbeobservedstrictly.Atthesametime,theoriginal“Codeforconstructionandacceptanceofdecorationengineering”(GBJ210-83),“Codeforconstructionandacceptanceofbuildingdecoration”(JGJ73-91),aswellasChapter10and11of“Evaluationstandardforqualityinspectionofbuildingengineering”(GBJ301-88)wouldberepealed.TheConstructionBureauwouldberesponsibleforthemanagementofthisstandard,ChinaBuildingScientificResearchInstituteresponsibleforthedetailedinterpretation,andConstructionBureauStandardRatingResearchInstitutefororganizingChinaBuildingIndustryPresstopublishandissue.ConstructionBureau,thePeople’sRepublicofChinaNovember,1st,2001 ForewordThisstandardwasestablishedthroughtherevisionof“Codeforconstructionandacceptanceofbuildingdecoration”(JGJ73-91)and“Evaluationstandardforqualityinspectionofbuildingengineering”(GBJ301-88)byChinaBuildingScientificResearchInstitutetogetherwithrelevantdepartments,basedontherequirementsof“Notificationonprintinganddistributingtheplanfortheformulationandrevisionofnationalengineeringconstructionstandards(the2ndlot)in1998”(Constructionstandard「1998」No.244)issuedbytheConstructionBureauIntheprocessofrevision,thecodecompilationteamcarriedoutamonographicstudy;conductedabroadinvestigation;sumuptheexperienceindesign,material,constructionandotheraspectsofbuildingdecorationinmanyyears;andmadeanoverallrevisionbasedonthepolicyof“separatingacceptanceandevaluation,strengtheningacceptance,perfectingwayandmeans;aswellascontrollingtheprocess”.Inaddition,theyaskedforthecommentsofrelevantunitsinthewholecountrybyvariousmeans,revisedtimeandagainformainissues;andfinalizedthecontentsafterreviewing.Thiscodeisthequalityacceptancespecificationfordefiningifadecorationworkcanbeputintoservice.Thebuildingdecorationworkisdividedinto10sub-worksaccordingtotheconstructionprocessanddecorationposition.Exceptthesub-workofgroundthatwillbeprintedindependently,thequalityacceptanceforallother9sub-worksisstipulatedinthiscode.Thiscodehas13chapters.Thefirst3chaptersareGeneral,NomenclatureandGeneralStipulations.Chapters4~12arequalityacceptanceforsub-works.Inchapters4~12,thefirstsectionisthegeneralstipulations;andothersectionsarequalityacceptanceforeachsub-work.Chapter13isthequalityacceptanceforsub-works.Inthefuture,itmaybenecessarytomakepartialrevisionforthiscode.Theinformationanditemcontentsaboutpartialrevisionwouldbepublishedonthemagazine“EngineeringConstructionStandardization”.Inthiscode,thoseitemsmarkedinboldfacearemandatoryandmustbeobservedstrictly.Toimprovethecodequality,pleasepayattentiontosummarizeexperiencesandaccumulateinformationduringtheexecutionofthiscode,andfeedbackatanytimetherelevantcommentstoChinaBuildingScientificResearchInstitute(Address:30Beisanhuandonglu,Beijing,Zipcode:100013),forreferenceinfuturerevision.Maincompilingunits,participatingunitsandmaindraftsmenofthiscode:Maincompilingunit:ChinaBuildingScientificResearchInstituteParticipatingunits:BeijingConstructionQualitySupervisionStationChina1stConstructionBureauDecorationCompanyShenzhenConstructionQualitySupervisionandInspectionStationShanghaiHuili(Group)Corporation ShenzhenKeyuanBuildingDecorationCo.,Ltd.BeijingJianyuBuildingEngineeringCo.,Ltd.Maindraftsmen:MengXiaopingHouMaoshengZhangYuanboXiongweiLiAixingGongWanshengLiZixinWuHongkangZhuangKezhangZhangMing ContentsChapter1GeneralChapter2NomenclatureChapter3Generalstipulations3.1Design3.2Material3.3ConstructionChapter4Plasterwork4.1Generalstipulations4.2Normalplasterwork4.3Decorativeplasterwork4.4Mortar-calkedjointworkChapter5Doorandwindowwork5.1Generalstipulations5.2Fabricationanderectionofwoodendoorsandwindows5.3Erectionofmetaldoorsandwindows5.4Erectionofplasticdoorsandwindows5.5Erectionofspecialdoors5.6ErectionofglassesfordoorsandwindowsChapter6Suspendedceilingwork6.1Generalstipulations6.2Covertsuspendedceilingwork6.3OvertsuspendedceilingworkChapter7Lightpartitionwork7.1Generalstipulations7.2Platepartitionwork7.3Framepartitionwork7.4Moveablepartitionwork7.5GlasspartitionworkChapter8EngineeringofFacingPlate(Tile)8.1Generalprovisions8.2InstallationEngineeringofFacingPlates8.3AffixationEngineeringofFacingTileChapter9EngineeringofCurtainWall9.1Generalprovisions9.2EngineeringofGlassCurtainWall9.3EngineeringofMetalCurtainWall9.4EngineeringofRockCurtainWallChapter10Coatingwork10.1Generalprovisions10.2CoatingEngineeringofWaterPaint10.3CoatingEngineeringofSolventPaint10.4FineArtsCoatingEngineeringChapter11EngineeringofPaperhangingandSoftPackage11.1Generalprovisions11.2EngineeringofPaperhanging 1.1EngineeringofSoftPackageChapter2EngineeringofDetails2.1Generalprovisions2.2FabricationandInstallationofCabinet2.3FabricationandInstallationofPelmet,ElbowboardandRadiatorbox2.4FabricationandInstallationofDoorWindowCover2.5FabricationandInstallationofGuardrailandHandrail2.6FabricationandInstallationofCurlicueChapter3QualityCheckandAcceptanceofDivisionEngineeringAppendixAQualityrequirementofwoodusedforwooddoorwindowAppendixBDistributionofsub-divisionengineeringanditssubprojectsAppendixCRecordsheetfortheexaminingandreceivingofconcealedworkExplanationofwordinginthisCode Chapter1General1.0.1TheCodeisformulatedtostrengthenthequalitymanagementofbuildingengineering,unifythequalityacceptanceofbuildingdecoration,andensuretheprojectquality.1.0.2ThisCodeisapplicabletothequalityacceptanceforthedecorationofthebuildings,whicharenewlybuilt,expanded,rebuiltorexisted.1.0.3Thequalityacceptancerequirements,whicharestipulatedinthecontract,designdocumentsandothertechnicaldocumentsforbuildingdecoration,cannotbelowerthanthestipulationofthisCode.1.0.4ThisCodeshouldbeusedtogetherwiththenationalstandard“Unifiedstandardforthequalityacceptanceofbuildingconstruction”(GB50300-2001).1.0.5InadditiontothisCode,thequalityacceptanceforbuildingdecorationshouldalsoconformtothestipulationsofrelevantcurrentnationalstandards.Chapter2Nomenclature2.0.1BuildingdecorationVarioustreatingprocessestoinnerandoutersurfaceaswellasinter-spaceofbuildingsbyusingdecorationmaterialsormatters,soastoprotectmainstructure,perfectusagefunction,andbeautifybuildings.2.0.2PrimarystructureMainstructureorprotectingstructureofbuildings.2.0.3BasecourseThesurfacecoursereceivingdecorationdirectly.2.0.4DetailComponentsordecorationmattersusedpartiallyinbuildingdecoration.Chapter3GeneralStipulations3.1Design3.1.1Conductdesignforbuildingdecoration,andissuecompleteconstructiondrawingsanddesigndocuments.3.1.2Thecompanyundertakingthedesignforbuildingdecorationshouldhavecorrespondingqualificationsandshouldestablishqualitymanagementsystem.Thequalityproblemsduetodesignshouldbetheresponsibilityofdesigncompany. 3.1.1Thedesignforbuildingdecorationshouldconformtotherelevantstipulationsforcityplanning,firefighting,environmentalprotectionandenergysaving.3.1.2Thecompanyundertakingthedesignforbuildingdecorationshouldconductnecessaryinvestigationandsitesurveytothebuilding.Thedesigndepthshouldsatisfyconstructionrequirements.3.1.3Thedesignforbuildingdecorationmustensuresafestructureandmainusagefunctionofbuildings.Whenthedesigninvolvesthemodificationofmainbodyandweightbearingstructureortheincrementofduty,theoriginaldesigncompanyoradesigncompanywithcorrespondingqualificationmustcheckrelevantoriginalinformation;conductverificationandconfirmationforthesafetyofexistingbuildingstructure.3.1.4Thefirefighting,lightningprotectionandantiseismicdesignforbuildingdecorationshouldconformtothecurrentnationalstandards.3.1.5Conductanti-freezingoranti-condensationdesignwhenfreezingorcondensationmayoccurinthepipelinesinsidethewallorsuspendedceiling.3.2Material3.2.1Thecategory,specificationandqualityofmaterialsusedinbuildingdecorationshouldconformtodesignrequirementsandstipulationsofcurrentnationalstandards.Whenthereisnorequirementindesign,thematerialshouldconformtothestipulationsofcurrentnationalstandards.Itisstrictlyforbiddentousethosematerials,whicharerejectedbynationalpublicproclamation.3.2.2Thecombustionpropertyofthosematerialsusedinbuildingdecorationshouldconformtothestipulationsincurrentnationalstandards“Codeforfirefightingdesignofbuildinginternaldecoration”(GB50222),“Codeforfirefightingdesignofbuildings”(GBJ16),and“Codeforfirefightingdesignofhigh-riseresidentialbuildings”(GB50045).3.2.3Thematerialsusedinbuildingdecorationshouldconformtothosenationalstandardsrelevanttothelimitationofdetrimentalsubstanceinbuildingdecorationmaterials.3.2.4Checkmaterialcategory,specification,appearanceanddimensionwhenthematerialsaredeliveredtosite.Thematerialpackageshouldbeintact.Thematerialsshouldhavemillcertificate,instructionmanualinChinese,aswellastestreportforrelevantperformance.Forimportedproducts,conductcommodityinspectionaccordingtorelevantstipulations.3.2.5Forthosematerialsnecessarytoberecheckedafterbeingdeliveredtosite,thetypeanditemsshouldconformtothestipulationsineachchapterofthiscode.Forthematerialsdeliveredtositewithsamecategory,samecategory,andproducedbysamemanufacturer,takeatleastonegroupofsamplestorecheck.WhenotherwisespecifiedintheContract,executeaccordingtotheContract. 3.1.1Whenthereisnationalstipulationorcontractualagreementthatwitnessinspectionmustbeconductedformaterials,orthereisacontroversyoverthematerialquality,thewitnessinspectionshouldbeconducted.3.1.2Thecompanyundertakingtheinspectionandtestforbuildingdecorationmaterialsshouldhavecorrespondingqualification,andshouldestablishqualitymanagementsystem.3.1.3Forthematerialsbeingusedinbuildingdecoration,effectivemeasuresmustbetakenduringtransportation,storageandconstruction,topreventdamage,deteriorationandenvironmentalpollution.3.1.4Forthematerialsbeingusedinbuildingdecoration,conductfireproof,antisepsisandvermin-prooftreatmentaccordingtodesignrequirements.3.1.5Forthosematerialspreparedatsite,suchasmortarandadhesive,prepareaccordingtodesignrequirementsorproductinstructionmanual.3.2Construction3.2.1Thecompanyundertakingtheconstructionofbuildingdecorationshouldhavecorrespondingqualification,andshouldestablishqualitymanagementsystem.Theconstructioncompanyshouldcompileconstructionorganizationdesign,andgothroughreviewandapproval.Theconstructioncompanyshouldconductconstructionaccordingtorelevantconstructionengineeringstandardsorapprovedconstructionplan,andapplyqualitycontrolforthewholeconstructionprocess.3.2.2Thepersonnelundertakingtheconstructionofbuildingdecorationshouldhavecorrespondingqualification.3.2.3Theconstructionqualityofbuildingdecorationshouldconformtodesignrequirementsandstipulationsofthiscode.Thequalityproblemsduetotheviolationofdesigndocumentsandthiscodeshouldbetheresponsibilityofconstructioncompany.3.2.4Duringtheconstructionofbuildingdecoration,itisstrictlyforbiddentoviolatethedesigndocuments,andchangewithoutauthorizationthemainbody,weightbearingstructureormainusagefunctionofbuildings.Itisstrictlyforbiddentodismantleorchangethewater,heating,electric,fuelgas,communicationandotherassociatedfacilitieswithoutdesignconfirmationandauthorizationofrelevantdepartments.3.2.5Theconstructioncompanyshouldobservethelawsandregulationsonenvironmentalprotection,andtakeeffectivemeasurestocontrolthepollutionandhazardtosurroundingenvironmentcausedbysitedust,offgas,wastes,noise,vibration,etc.3.2.6Theconstructioncompanyshouldobservethelawsandregulationsonconstructionsafety,laborprotection,fireproofandgasproof;establishcorrespondingmanagementregulations,aswellasprovidenecessaryequipment,apparatusandidentificationmarks. 3.1.1Theconstructionforbuildingdecorationshouldbestartedafterthequalityacceptanceofbasalbodyorbasallayer.Beforethedecorationforexistingbuildings,conducttreatmentforbasallayerandmakeitreachtherequirementofthisCode.3.1.2Beforetheconstructionofbuildingdecoration,preparemasterpieceormasterpieceroomformainmaterials,andgetconfirmationfromrelevantparties.3.1.3Forthebuildingdecorationusinginsulationmaterialforwallsurface,thetype,category,specificationandconstructionprocessofinsulationmaterialsshouldconformtodesignrequirements.3.1.4Theinstallationandcommissioningofpiping,equipment,etc.shouldbefinishedbeforetheconstructionofbuildingdecoration;ifnecessarytoproceedsimultaneously,itmustbefinishedbeforethedecorationofsurfacelayer.Thebuildingdecorationcannotaffecttheusageandmaintenanceofpiping,equipment,etc.Thedecorationforbuildingsinvolvingfuelgaspipingmustconformtotherelevantregulationsonsafetymanagement.3.1.5Theinstallationofelectricapparatusinbuildingdecorationshouldconformtodesignrequirementsandcurrentnationalstandards.Itisstrictlyforbiddentolaywiresdirectlywithoutconduit.3.1.6Theenvironmentalconditionsforindoorandoutdoordecorationshouldsatisfytherequirementsofconstructionprocess.Theambienttemperatureforconstructionshouldnotbelowerthan5℃.Iftheconstructionmustbedoneattheambienttemperaturelowerthan5℃,effectivemeasuresshouldbetakentoensuretheconstructionquality.3.1.7Duringtheconstructionofbuildingdecoration,takemeasurestoprotectsemi-finishedproductsandfinishedproductsfrombeingcontaminatedordamaged.3.1.8Beforeacceptanceofbuildingdecoration,cleanuptheconstructionsite.Chapter4PlasterWork4.1GeneralStipulations4.1.1Thischapterisapplicabletothequalityacceptanceofnormalplasterwork,decorativeplaster,mortar-calkedjoint,andothersub-work.4.1.2Duringtheacceptanceofplasterwork,checkthefollowingdocumentsanddossiers:1.Constructiondrawing,designdescriptionandotherdesigndocumentsforplasterwork.2.Millcertificates,performancetestreports,siteacceptancerecordsandrecheckreportsofmaterials.3.Concealmentacceptancerecords. 1.ConstructionRecords.3.1.1Forplasterwork,conductrecheckforthesettlingtimeandstabilityofcement.3.1.2Forplasterwork,conductacceptanceforthefollowingconcealmentworks:1.Thereinforcementwiththetotalplasteringthickness≥35mm.2.Thereinforcementforthejointsbetweenthebasalbodieswithdifferentmaterials.3.1.3Theinspectionlotforeachsub-workshouldbedividedaccordingtothefollowingstipulation:1.Fortheoutdoorplasterworkwithsamematerial,processandconstructionconditions,every500~1000m2shouldbeoneinspectionlot,andtheportionlessthan500m2shouldalsobeoneinspectionlot.2.Fortheindoorplasterworkwithsamematerial,processandconstructionconditions,every50physicalrooms(forlargerroomsandcorridors,take30m2ofplasteringareaasoneroom)shouldbeoneinspectionlot,andtheportionlessthan50roomsshouldalsobeoneinspectionlot.3.1.4Inspectionquantityshouldconformtothefollowingstipulation:1.Foreachindoorinspectionlot,randomcheckatleast10%andnolessthan3rooms.Checkalliftherearelessthan3rooms.2.Foreachoutdoorinspectionlot,randomcheckatleastonelocationforeach100m2,andeachlocationisnolessthan10m2.3.1.5Beforetheconstructionofexteriorplasteringwork,installsteelorwoodendoorframe,windowframeandhandrail;aswellasblockuptightlytheconstructionholesonthewall.3.1.6Forthelimepasteusedinplastering,thematurationperiodshouldnotbelessthan15d;whileforthegroundlimepowderusedinfinishcoating,thematurationperiodshouldnotbelessthan3d.3.1.7Theexternalanglesofindoorwallsurface,columnsurfaceandopeningofdoorshouldbemadeaccordingtothedesignrequirements.Whenthereisnorequirementindesign,usecementmortarwithratioof1:2tomakeaconcealedanglebead,theheightofwhichshouldnotbelessthan2m,andthewidthateachsideshouldnotbelessthan50mm.3.1.8Whenitisrequiredthattheplasterlayershouldbewaterproofandmoistureproof,usewaterproofmortar.3.1.9Foreachkindofmortarplasteringlayer,takemeasuresbeforecoagulationtopreventquickdrying,waterflushing,bumping,vibratingandbeingfrozen;andtakemeasuresaftercoagulationtopreventitfromcontaminationanddamage.Thecementmortarplasteringlayershouldbecuredinwetcondition. 3.1.1Forexternalwallandceilings,itshouldbeadheredsecurelybetweentheplasterlayerandbasallayer,aswellasbetweenplasterlayers.3.2NormalPlasterWork3.2.1Thissectionisapplicabletothequalityacceptanceofnormalplasterworksuchaslimemortar,cementmortar,cementcompositemortar,polymer-cementmortar,aswellaslimeplasterwithhempcut,limeplasterwithstrawpulp,limepaste,etc.Thenormalplasterworkcanbedividedintoordinaryplasterandhighgradeplaster.Conductacceptanceaccordingtoordinaryplasterwhenthereisnorequirementsindesign.MainControlItems3.2.2Beforeplastering,removealldust,dirt,oilstainsandotherforeignsubstancesonthesurfaceofbasallayer,andalsowetthesurfacebysplashingwater.Inspectionmethod:inspecttheconstructionrecords.3.2.3Thecategoryandperformanceofmaterialsusedinordinaryplasteringshouldconformtothedesignrequirements.Therecheckresultsforthesettlingtimeandstabilityofcementshouldbequalified.Themixtureratioofmortarshouldconformtothedesignrequirements.Inspectionmethod:inspectmillcertificates,siteacceptancerecords,recheckreportsandconstructionrecords.3.2.4Theplasterworkshouldbeconductedlayerbylayer.Takereinforcementmeasureswhenthetotalplasteringthickness≥35mm;andtakereinforcementmeasuresforthesurfaceplasteringofjointsbetweenthebasalbodieswithdifferentmaterials,topreventcracking.Whenusingreinforcementmeshwork,theoverlapwidthbetweenreinforcementmeshworkandeachbasalbodyshouldbenolessthan100mm.Inspectionmethod:inspectconcealmentacceptancerecordsandconstructionrecords.3.2.5Itshouldbeadheredsecurelybetweentheplasterlayerandbasallayer,aswellasbetweenplasterlayers.Theplasterlayershouldbewithoutdelamination,cavity;whilethesurfacecourseshouldbewithoutburstingashandcracks.Inspectionmethod:observe;inspectbyknocklightlywithsmallhammer;andinspectconstructionrecords.GeneralItems3.2.6Thesurfacequalityofnormalplasterworkshouldconformtothefollowingstipulations:1.Theordinaryplasteringsurfaceshouldbesmooth,clean,flatinterfacing;andtheisolationjointsshouldbedistinct. 1.Thehighgradeplasteringsurfaceshouldbesmooth,clean,withuniformcolor,andwithout抹纹.Theisolationjointsandgraylinesshouldbedistinctandgoodappearance.Inspectionmethod:observe;checkbyhandtouching.3.1.1Theplasteringsurfaceatthesurroundingofanglebeads,openings,slotssandboxesshouldbeneatandsmooth.Theplasteringsurfacebehindpipingshouldbeflat.Inspectionmethod:observe.3.1.2Thetotalthicknessofplasterlayershouldconformtodesignrequirements.Thecementmortarcannotbeappliedtolimemortarlayer;andthegaugingplastercannotbeappliedtocementmortarlayer.Inspectionmethod:inspectconstructionrecords.3.1.3Thesettingforplasterisolationjointsshouldconformtodesignrequirements;thewidthanddepthshouldbeuniform;thesurfaceshouldbesmooth;andtheedgeangleshouldbetrim.Inspectionmethod:observe;checkbymetering.3.1.4Forthelocationrequiringwaterdrainage,makedripmoulding(groove).Thedripmoulding(groove)shouldbetrimandstraight.Thedripmouldingshouldbehigherinsideandloweroutside;whilethedripgrooveshouldbewithbothwidthanddepthnolessthan10mm.Inspectionmethod:observe;checkbymetering.3.1.5ThetoleranceandinspectionmethodforgeneralplasterworkshouldconformtoTable4.2.11.Table4.2.11ToleranceandinspectionmethodforgeneralplasterworkNo.ItemdescriptionTolerance(mm)InspectionmethodOrdinaryplasterHighgradeplaster1Verticality43Inspectwith2mofverticalityinspectingrule2Surfaceflatness43Inspectwith2mofguidingruleandfeelergauge3Squareofinternalandexternalangles43Inspectwithinspectingsquarerule4Linearityofisolatingstrip(joint)43Setout5mlines,andagothroughlineforthatlessthan5m.Inspectwithsteelrule.5Linearityofwainscotandquadrauppercut43Setout5mlines,andagothroughlineforthatlessthan5m.Inspectwithsteelrule. Notes:1)Fororiginalplaster,item3isthistablemaynotbeinspected;2)Forceilingplaster,item2(surfaceflatness)inthistablemaynotbeinspected,butitshouldbeflatandsmooth.3.1DecorativePlasterWork3.1.1Thissectionisapplicabletothequalityacceptanceofdecorativeplasterworksuchaswashedconcrete,artificialgranite,chippedmarblefinish,falsefacingbricks,etc.MainControlItems3.1.2Beforeplastering,removealldust,dirt,oilstainsandotherforeignsubstancesonthesurfaceofbasallayer,andalsowetthesurfacebysplashingwater.Inspectionmethod:inspecttheconstructionrecords.3.1.3Thecategoryandperformanceofmaterialsusedindecorativeplasteringshouldconformtothedesignrequirements.Therecheckresultsforthesettlingtimeandstabilityofcementshouldbequalified.Themixtureratioofmortarshouldconformtothedesignrequirements.Inspectionmethod:inspectmillcertificates,siteacceptancerecords,recheckreportsandconstructionrecords.3.1.4Theplasterworkshouldbeconductedlayerbylayer.Takereinforcementmeasureswhenthetotalplasteringthickness≥35mm;andtakereinforcementmeasuresforthesurfaceplasteringofjointsbetweenthebasalbodieswithdifferentmaterials,topreventcracking.Whenusingreinforcementmeshwork,theoverlapwidthbetweenreinforcementmeshworkandeachbasalbodyshouldbenolessthan100mm.Inspectionmethod:inspectconcealmentacceptancerecordsandconstructionrecords.3.1.5Itshouldbeadheredsecurelybetweentheplasterlayerandbasalbody,aswellasbetweenplasterlayers.Theplasterlayershouldbewithoutdelamination,cavityandcrack.Inspectionmethod:observe;inspectbyknocklightlywithsmallhammer;andinspectconstructionrecords.GeneralItems3.1.6Thesurfacequalityofdecorativeplasterworkshouldconformtothefollowingstipulations:1.Onthesurfaceofwashedconcrete,thegravelparticlesshouldbedistinct,uniformlydistributed,compactandflat,withidenticaltincture.Thereshouldbenomissingparticlesandnointerfacetraces.2.Onthesurfaceofartificialgranite,thechoppedveinsshouldbeuniform,linear,andwithsamedepth.Thereshouldbenopositionnotchopped.Attheposition ofexternalangles,choptransverselyandleaveoutaregulawithidenticalwidth.Thereshouldbenodamagetoedgesandcorners.1.Onthesurfaceofchippedmarblefinish,thetinctureshouldbeidentical,andthereisnoexposedslurryandnopositionnotadhered.Thegravelparticlesshouldbeadheredsecurely,andshouldbedistributeduniformly.Atthepositionofexternalangles,thereshouldbenodistinctblackedge.2.Thesurfaceoffalsefacingbricksshouldbeflat,therilleshouldbedistinct;thejointsshouldbetrim;thetinctureshouldbeidentical;andthereshouldbenodefectslikedamagedangle,peelingorsandstreak.Inspectionmethod:observe;checkbyhandtouching.3.1.1Thesettingofisolationjointsfordecorativeplasteringshouldconformtodesignrequirements;thewidthanddepthshouldbeuniform;thesurfaceshouldbesmooth;andtheedgeangleshouldbetrim.Inspectionmethod:observe.3.1.2Forthelocationrequiringwaterdrainage,makedripmoulding(groove).Thedripmoulding(groove)shouldbetrimandstraight.Thedripmouldingshouldbehigherinsideandloweroutside;whilethedripgrooveshouldbewithbothwidthanddepthnolessthan10mm.Inspectionmethod:observe;checkbymetering.3.1.3ThetoleranceandinspectionmethodfordecorativeplasterworkshouldconformtoTable4.3.9.Table4.3.9ToleranceandinspectionmethodfordecorativeplasterworkNo.ItemdescriptionTolerance(mm)InspectionmethodwashedconcreteartificialgranitechippedmarblefinishFalsefacingbricks1Verticality5455Inspectwith2mofverticalityinspectingrule2Surfaceflatness3354Inspectwith2mofguidingruleandfeelergauge3Squareofinternalandexternalangles3344Inspectwithinspectingsquarerule4Linearityofisolatingstrip(joint)3333Setout5mlines,andagothroughlineforthatlessthan5m.Inspectwithsteelrule.5Linearityofwainscotandquadrauppercut33--Setout5mlines,andagothroughlineforthatlessthan5m.Inspectwithsteelrule. 3.1Mortar-calkedJointWork3.1.1Thissectionisapplicabletothequalityacceptanceofmortar-calkedjointsandmagmapointedjoints.MainControlItems3.1.2Therecheckresultsforthesettlingtimeandstabilityofcementusedinmortar-calkedjointworkshouldbequalified.Themixtureratioofmortarshouldconformtothedesignrequirements.Inspectionmethod:inspectrecheckreportsandconstructionrecords.3.1.3Formortar-calkedjointwork,thereshouldbenojointnotpointed.Thematerialsusedinpointingjointsshouldbeadheredsecurelyandwithoutcracking.Inspectionmethod:observeGeneralItems3.1.4Themortar-calkedjointsshouldbehorizontalorvertical,theinterfaceshouldbesmooth;thewidthanddepthshouldbeidentical;thesurfaceshouldbecompactedandflattened.Inspectionmethod:observe;checkbymetering.3.1.5Thecolorofmortarjointsshouldbeidentical,andthesurfaceofmasonryshouldbeclean.Inspectionmethod:observeChapter4Doorandwindowwork4.1GeneralStipulations4.1.1Thischapterisapplicabletothequalityacceptanceforthefabricationanderectionofwoodendoorsandwindows,erectionofmetaldoorsandwindows,erectionofplasticdoorsandwindows,erectionofspecialdoors,aswellaserectionofglassesfordoorsandwindows,andothersub-work.4.1.2Duringtheacceptanceofdoorandwindowwork,checkthefollowingdocumentsanddossiers:1.Constructiondrawings,designdescriptionandotherdesigndocumentsfordoorandwindowwork.2.Millcertificates,performancetestreports,siteacceptancerecordsandrecheckreportsofmaterials.3.Manufacturinglicenseforspecialdoorsandaccessories.4.Concealmentacceptancerecords. 1.ConstructionRecords3.1.1Fordoorandwindowwork,recheckthefollowingmaterialsandtheirpropertyindex:1.Formaldehydecontentinman-madewoodplate.2.Forthemetalwindowsandplasticframedwindowsofexternalwall,recheckthewindpressurebearingproperty,airpenetrationpropertyandrainwaterpenetrationproperty.3.1.2Fordoorandwindowwork,conductacceptanceforthefollowingconcealmentworks:1.Embeddedandanchoredparts.2.Coatingandembeddingtreatmentfortheconcealedpositions.3.1.3Theinspectionlotforeachsub-workshouldbedividedaccordingtothefollowingstipulation:1.Forwoodendoorsandwindows,metaldoorsandwindows,plasticdoorsandwindowsanddoorsandwindowsglasseswiththesamecategory,typeandspecification,every100pillarsshouldbeoneinspectionlot,andthoselessthan100pillarsshouldalsobeoneinspectionlot.2.Forthespecialdoorswiththesamecategory,typeandspecification,every50pillarsshouldbeoneinspectionlot,andthoselessthan50pillarsshouldalsobeoneinspectionlot.3.1.4Inspectionquantityshouldconformtothefollowingstipulation:1.Forwoodendoorsandwindows,metaldoorsandwindows,plasticdoorsandwindowsanddoorsandwindowsglasses,checkrandomlyatleast5%andnolessthan3pillarsforeachinspectionlot;checkalliftherearelessthan3pillars.Forexternalwindowsofhigh-risebuilding,checkrandomlyatleast10%andnolessthan6pillarsforeachinspectionlot;checkalliftherearelessthan6pillars.2.Forspecialdoors,checkrandomlyatleast50%andnolessthan10pillarsforeachinspectionlot;checkalliftherearelessthan10pillars.3.1.5Beforetheerectionofdoorsandwindows,checkthedimensionofdoorsandwindowsopenings.3.1.6Fortheerectionofmetaldoorsandwindowsandplasticdoorsandwindows,usetheconstructionmethodofleavinginadvancetheopenings;cannotusethemethodofbuildingopeningswhileerectionoraftererection.3.1.7Conductanti-corrosiontreatmentandsetupdamp-proofcourseforthepositionsofdoorsandwindows,whicharecontactingwithbrickandstonemasonry,concreteorplasterlayer.Conductanti-corrosiontreatmentforwoodblocksembeddedinmasonryorconcrete. 3.1.1Forthecombinationofmetalwindoworplasticwindow,thedimension,specificationandwallthicknessofsplicingmaterialshouldconformtothedesignrequirements.3.1.2Theexternaldoorsandwindowsshouldbeerectedsecurely.Itisstrictlyforbiddentousespankerboltsforthesecuringofdoorsandwindowsontomasonry.3.1.3Inadditiontodesignrequirementsandthiscode,theerectionofspecialdoorsshouldalsoconformtorelevantprofessionalstandardsandthestipulationsofrelevantauthorities.3.2Fabricationanderectionofwoodendoorsandwindows3.2.1Thissectionisapplicabletothequalityacceptanceforfabricationanderectionworkofwoodendoorsandwindows.MainControlItems3.2.2Forwoodendoorsandwindows,thewoodcategory,grade,specificationanddimension,thelinestyleofsashes,aswellastheformaldehydecontentinman-madewoodplateshouldconformtodesignrequirements.Whenthereisnostipulationaboutmaterialgradeindesign,thequalityofwoodusedshouldconformtothestipulationsinappendixAofthisCode.Inspectionmethod:observe;inspectsiteacceptancerecordsandrecheckreports.3.2.3Thewoodendoorsandwindowsshouldbemadeofdrywood,andthewatercontentshouldconformtothestipulationsin“Buildingwoodendoorsandwoodenwindows”(JG/T122).Inspectionmethod:inspectsiteacceptancerecords3.2.4Thefireproof,antisepsisandvermin-prooftreatmentforwoodendoorsandwindowsshouldconformtodesignrequirements.Inspectionmethod:observe;inspectsiteacceptancerecords.3.2.5Attheconnectionofwoodendoorsandwindows,aswellasattheerectinglocationoffittings,thereshouldbenoknotsorknotsthathavealreadybeenfilledup.Onthewoodendoorsandwindows,ifthereareanydeadknotwithintheallowablelimitsoranywormholewithlargerdiameter,usewoodenplugswiththesamematerialandpastetofillup.Forvarnishproducts,thetimbergrainandtinctureofwoodplugsshouldbethesamewithproducts.Inspectionmethod:observe.3.2.6Fortheframesofdoorsandwindowsaswellasthesashesthickerthan50mm,usedoubletenonconnection.Thesplinewayshouldbetumbledcloselybyusinggluestock,andbehastenedbyusingadhesivewedge.Inspectionmethod:observe,checkbyhandturning. 3.1.1Theveneerdoors,fiberboarddoorsandstempressingdoorscannotbecomeunglued.Forveneers,thesurfacesingleplatecannotbeplanedcompletely;andthereshouldbenocorrugation.Duringthefabricatingofveneerdoorsandfiberboarddoors,theframeandcorrugationcrossshouldbeatthesameplane;thesurfacelayer,frameandcorrugationcrossshouldbeagglutinatedbycompressing.Atthecorrugationcrossaswellasupperandlowerextrusion,drillrespectivelymorethan2riservents.Theriserventsshouldbeunobstructed.Inspectionmethod:observe.3.1.2Forwoodendoorsandwindows,thecategory,type,specification,openingdirection,installinglocationandconnectingtypeshouldconformtodesignrequirements.Inspectionmethod:observe;checkbymetering;inspectthemillcertificatesoffinisheddoors.3.1.3Theframesofwoodendoorsandwindowsshouldbeinstalledsecurely.Theantiseptictreatmentforembeddedwoodblocks,thenumberandpositionoffixingpointsforwoodendoorandwindowframe,aswellasthefixingmethodshouldconformtodesignrequirements.Inspectionmethod:observe;checkbyhandturning;inspectconcealmentacceptancerecordsandconstructionrecords.3.1.4Thewoodendoorandwindowsashesshouldbeinstalledsecurely;openedandclosedflexibly;closedtightly;andwithoutbackwardwarping.Inspectionmethod:observe;checkbyopeningandclosing;checkbyhandturning.3.1.5Forthefittingsofwoodendoorsandwindows,themodel,specificationandquantityshouldconformtodesignrequirements;theinstallationshouldbesecure;thelocationshouldbecorrect;andthefunctionshouldsatisfytheusagerequirements.Inspectionmethod:observe;checkbyopeningandclosing;checkbyhandturning.Generalitems3.1.6Thesurfaceofwoodendoorsandwindowsshouldbeclean,withoutplaningandrammingtraces.Inspectionmethod:observe.3.1.7Thecuttinganglesandsplicingjointsofwoodendoorsandwindowsshouldbetightandflat.Thecutportsofdoorandwindowframesandsashesshouldbestraight;theplaningsurfaceshouldbeflat.Inspectionmethod:observe.3.1.8Theedgeofslotsandopeningsonwoodendoorsandwindowsshouldbetrimandwithoutburrs.Inspectionmethod:observe. 3.1.1Thefillermaterialsfortheclearancebetweenwoodendoorwindowandwallshouldconformtodesignrequirements.Theclearanceshouldbefullyfilled.Incoldarea,theclearancebetweenexternaldoorwindow(orframe)andmasonryshouldbefilledwithinsulationmaterial.Inspectionmethod:checkbyknockingslightlyattheframesofdoorsandwindows;inspectconcealmentacceptancerecordsandconstructionrecords.3.1.2Forwoodendoorsandwindows,theshelter,closurestrip,jointstripandsealingstripshouldbeinstalledstraightly;andtheconnectionwithdoorsandwindowsshouldbesecureandtight.Inspectionmethod:observe;checkbyhandturning.3.1.3ThetoleranceandinspectionmethodforthefabricationofwoodendoorsandwindowsshouldconformtoTable5.2.17Table5.2.17ToleranceandinspectionmethodforthefabricationofwoodendoorsandwindowsNo.ItemdescriptionComponentnameTolerance(mm)InspectionmethodOrdinaryHigh-grade1WarpingFrame32Putframeandsashhorizontallyontheinspectionplatform,andcheckwithfeelergaugeSash222DifferencebetweendiagonallengthFrame,sash32Checkwithsteelrule.Measuretheinternalangleofcuttingportforframe,andexternalangleforsash.3SurfaceflatnessSash22Checkwith1mofguidingruleandfeelergauge4HeightandlengthFrame0;-20;-1Checkwithsteelrule.Measuretheinternalangleofcuttingportforframe,andexternalangleforsash.Sash+2;0+1;05DifferenceofheightattheconnectionofcuttingportsandlinesFrame,sash10.5Checkwithsteelruleandfeelergauge6DistancebetweentwosidesofadjacentlatticesSash21Checkwithsteelrule3.1.4Thegaplimits,toleranceandinspectionmethodfortheinstallationofwoodendoorsandwindowsshouldconformtoTable5.2.18Table5.2.18Gaplimits,toleranceandinspectionmethodfortheinstallationofwoodendoorsandwindows No.ItemdescriptionLimitsofclearance(mm)Tolerance(mm)InspectionmethodOrdinaryHigh-gradeOrdinaryHigh-grade1Differencebetweendiagonallengthofdoorandwindowslots--32Checkwithsteelrule2Verticalityoffrontandsidefacesofdoorandwindowframes--21Checkwith1mofverticalityinspectingrule3Heightdifferenceofthejointsbetweenframeandsash,aswellasbetweensashandsash--21Checkwithsteelruleandfeelergauge4Gapbetweensashes1~2.51.5~2--Checkwithfeelergauge5Gapbetweensashesofdoubledoorinindustrialbuildings2~5---Checkwithfeelergauge6Gapbetweensashandhead1~21~1.5--7Gapbetweensashandjamb1~2.51~1.5--8Gapbetweenwindowsashandsill2~32~2.5--9Gapbetweendoorsashandsill3~53~4--10Distancebetweeninnerandouterframesfordoorandwindowwithdoublelayers--43Checkwithsteelrule11GapbetweendoorsashandgroundwhenthereisnosillExternaldoor4~75~6--CheckwithfeelergaugeInternaldoor5~86~7--Dooroftoilet8~128~10--Gateoffactorybuilding10~20---3.1Erectionofmetaldoorsandwindows3.1.1Thissectionisapplicabletothequalityacceptancefortheerectionworkofdoorsandwindows,whicharemadeofsteel,aluminumalloy,colorpaintedgalvanizedsteelplate,andothermetals.MainControlItems3.1.2Thecategory,type,specification,dimension,performance,openingdirection,installinglocationandconnectingtypeofmetaldoorsandwindows;aswellasthesectionalmaterialandwallthicknessofaluminumalloydoorsandwindows,should conformtodesignrequirements.Formetaldoorsandwindows,theantiseptictreatmentaswellasclearancefillingandsealingshouldconformtodesignrequirements.Inspectionmethod:observe;checkbymetering;inspectmillcertificates,performancetestreports,siteacceptancerecordsandrecheckreportsofmaterials;inspectconcealmentacceptancerecords3.1.1Theframesandauxiliaryframesofmetaldoorsandwindowsshouldbeinstalledsecurely.Thequantity,location,embeddedmethodandconnectiontypewithframesforembeddedpartsshouldconformtodesignrequirements.Inspectionmethod:checkbyhandturning;inspectconcealmentacceptancerecords.3.1.2Themetaldoorandwindowsashesshouldbeinstalledsecurely;openedandclosedflexibly;closedtightly;andwithoutbackwardwarping.Forslidingdoorandwindowsashes,measuresmustbetakentopreventdropout.Inspectionmethod:observe;checkbyopeningandclosing;checkbyhandturning.3.1.3Forthefittingsofmetaldoorsandwindows,themodel,specificationandquantityshouldconformtodesignrequirements;theinstallationshouldbesecure;thelocationshouldbecorrect;andthefunctionshouldsatisfytheusagerequirements.Inspectionmethod:observe;checkbyopeningandclosing;checkbyhandturning.Generalitems3.1.4Thesurfaceofmetaldoorsandwindowsshouldbeclean,flat,smooth,withidenticaltinctureandwithoutrust.Thereshouldbenoscratchorbruiseonlargeface.Thepaintfilmorprotectivelayershouldbeuninterrupted.Inspectionmethod:observe.3.1.5Fortheslidingsashesofaluminumalloydoorsandwindows,theopeningorclosingforceshouldbenomorethan100N.Inspectionmethod:checkbyusingaspringbalance.3.1.6Theclearancebetweenmetaldoorwindowframesandwallshouldbefullyfilled,andsealedwithsealant.Thesealantsurfaceshouldbesmooth,straightandwithoutcracks.Inspectionmethod:observe;checkbyknockingslightlyattheframesofdoorsandwindows;inspectconcealmentacceptancerecords.3.1.7Formetaldoorandwindowsashes,therubbersealingstriporfeltsealingstripshouldbeinstalledperfectly,andcannotdropoutofslot.Inspectionmethod:observe;checkbyopeningandclosing 3.1.1Formetaldoorsandwindowshavingdrainholes,thedrainholeshouldbeunobstructed;thelocationandquantityofholesshouldconformtodesignrequirements.Inspectionmethod:observe.3.1.2Thegaplimits,toleranceandinspectionmethodfortheinstallationofsteeldoorsandwindowsshouldconformtoTable5.3.11.Table5.3.11Gaplimits,toleranceandinspectionmethodfortheinstallationofsteeldoorsandwindowsNo.ItemdescriptionLimitsofclearance(mm)Tolerance(mm)Inspectionmethod1Widthandheightofdoorandwindowslots≤1500mm-2.5Checkwithsteelrule＞1500mm-3.52Differencebetweendiagonallengthofdoorandwindowslots≤2000mm-5Checkwithsteelrule＞2000mm-63Verticalityoffrontandsidefacesofdoorandwindowframes--Checkwith1mofverticalityinspectingrule4Levelnessofhorizontaldoorandwindowframes-3Checkwith1moflevellingrodandfeelergauge5Elevationofhorizontaldoorandwindowframes-5Checkwithsteelrule6Verticaldeviationofdoorandwindowfromcenter-4Checkwithsteelrule7Distancebetweeninnerandouterframesfordoorandwindowwithdoublelayers-5Checkwithsteelrule8Fitclearancebetweenframeandsash≤2-Checkwithfeelergauge9Gapbetweendoorsashandgroundwhenthereisnosill4~8-Checkwithfeelergauge3.1.3ThetoleranceandinspectionmethodfortheinstallationofaluminumalloydoorsandwindowsshouldconformtoTable5.3.12.Table5.3.12ToleranceandinspectionmethodfortheinstallationofaluminumalloydoorsandwindowsNo.ItemdescriptionTolerance(mm)Inspectionmethod1Widthandheightofdoorandwindowslots≤1500mm1.5Checkwithsteelrule＞1500mm2 2Differencebetweendiagonallengthofdoorandwindowslots≤2000mm3Checkwithsteelrule＞2000mm43Verticalityoffrontandsidefacesofdoorandwindowframes2.5Checkwithverticalityinspectingrule4Levelnessofhorizontaldoorandwindowframes2Checkwith1moflevellingrodandfeelergauge5Elevationofhorizontaldoorandwindowframes5Checkwithsteelrule6Verticaldeviationofdoorandwindowfromcenter5Checkwithsteelrule7Distancebetweeninnerandouterframesfordoorandwindowwithdoublelayers4Checkwithsteelrule8Overlapamountbetweenslidingdoorandwindowsashesandframes1.5Checkwithstraightsteelrule3.1.1ThetoleranceandinspectionmethodfortheinstallationofdoorsandwindowsmadeofcolorpaintedgalvanizedsteelplateshouldconformtoTable5.3.13.Table5.3.13ToleranceandinspectionmethodfortheinstallationofdoorsandwindowsmadeofcolorpaintedgalvanizedsteelplateNo.ItemdescriptionTolerance(mm)Inspectionmethod1Widthandheightofdoorandwindowslots≤1500mm2Checkwithsteelrule＞1500mm32Differencebetweendiagonallengthofdoorandwindowslots≤2000mm4Checkwithsteelrule＞2000mm53Verticalityoffrontandsidefacesofdoorandwindowframes3Checkwithverticalityinspectingrule4Levelnessofhorizontaldoorandwindowframes3Checkwith1moflevellingrodandfeelergauge5Elevationofhorizontaldoorandwindowframes5Checkwithsteelrule6Verticaldeviationofdoorandwindowfromcenter5Checkwithsteelrule7Distancebetweeninnerandouterframesfordoorandwindowwithdoublelayers4Checkwithsteelrule8Overlapamountbetweenslidingdoorandwindowsashesandframes2Checkwithstraightsteelrule3.2Erectionofplasticdoorsandwindows 3.1.1Thissectionisapplicabletothequalityacceptancefortheerectionworkofplasticdoorsandwindows.MainControlItems3.1.2Thecategory,type,specification,dimension,openingdirection,installinglocation,connectingtype,aswellasfillingandsealingtreatmentofplasticdoorsandwindowsshouldconformtodesignrequirements.Thewallthicknessandsettingoftheinnerliner–reinforcedsectionsteelshouldconformtothequalityrequirementsofcurrentnationalstandardsonproducts.Inspectionmethod:observe;checkbymetering;inspectmillcertificates,performancetestreports,siteacceptancerecordsandrecheckreportsofmaterials;inspectconcealmentacceptancerecords.3.1.3Theframesandauxiliaryframesandsashesofplasticdoorsandwindowsshouldbeinstalledsecurely.Thequantityandlocationfortinglesorexpansionboltsshouldbecorrect;andtheconnectiontypeshouldconformtodesignrequirements.Thefixingpointsshouldbe150~200mmawayfromwindowcorners,transomsandmullions.Thedistancebetweenfixingpointsshouldbenomorethan600mm.Inspectionmethod:observe;checkbyhandturning;inspectconcealmentacceptancerecords.3.1.4Thespecificationandwallthicknessofthereinforcedsectionsteel–theinnerlinerofplasticdoorandwindowsplicingmaterialshouldconformtodesignrequirements.Thesectionsteelshouldbefittightlywithsectionalcavity,anditsbothendshouldbefixedsecurelyontotheopening.Thewindowframemustbeconnectedtightlywithsplicingmaterial,andthedistancebetweenfixingpointsshouldbenomorethan600mm.Inspectionmethod:observe;checkbyhandturning;checkbymetering;inspectsiteacceptancerecords.3.1.5Theplasticdoorandwindowsashesshouldbeopenedandclosedflexibly;closedtightly;andwithoutbackwardwarping.Forslidingdoorandwindowsashes,measuresmustbetakentopreventdropout.Inspectionmethod:observe;checkbyopeningandclosing;checkbyhandturning.3.1.6Forthefittingsofplasticdoorsandwindows,themodel,specificationandquantityshouldconformtodesignrequirements;theinstallationshouldbesecure;thelocationshouldbecorrect;andthefunctionshouldsatisfytheusagerequirements.Inspectionmethod:observe;checkbyhandturning;checkbymetering.3.1.7Theclearancebetweenplasticdoorwindowframesandwallshouldbefullyfilledbyelasticmaterialwithclosedcells;andthesurfaceshouldbesealedwithsealant.Thesealantshouldbeadheredsecurely;andthesurfaceshouldbesmooth,straightandwithoutcracks.Inspectionmethod:observe;inspectconcealmentacceptancerecords.Generalitems 3.1.1Thesurfaceofplasticdoorsandwindowsshouldbeclean,flatandsmooth.Thereshouldbenoscratchorbruiseonlargeface.Inspectionmethod:observe.3.1.2Thesealingstripofplasticdoorandwindowsashescannotdropoutofslot.Theclearanceofpivotedwindowshouldbebasicallyuniform.3.1.3Theopeningorclosingforceofplasticdoorandwindowsashesshouldconformtothefollowingstipulations:1.Forsidehungdoorandwindowsashes,theopeningorclosingforceofflathingeshouldbenomorethan80N;whilethatoftheskidsupporthingeshouldbenomorethan100N,andnolessthan30N.2.Forslidingdoorandwindowsashes,theopeningorclosingforceshouldbenomorethan100N.Inspectionmethod:observe;checkbyusingaspringbalance.3.1.4Thejointsbetweenglasssealingstripsandglassaswellasglassslotshouldbeflat,withoutjoggling,andnotdroppingoutofslot.Inspectionmethod:observe.3.1.5Thedrainholesshouldbeunobstructed;thelocationandquantityshouldconformtodesignrequirements.Inspectionmethod:observe.3.1.6ThetoleranceandinspectionmethodfortheinstallationofplasticdoorsandwindowsshouldconformtoTable5.4.13.3.1.7Table5.4.13ToleranceandinspectionmethodfortheinstallationofplasticdoorsandwindowsNo.ItemdescriptionTolerance(mm)Inspectionmethod1Widthandheightofdoorandwindowslots≤1500mm2Checkwithsteelrule＞1500mm32Differencebetweendiagonallengthofdoorandwindowslots≤2000mm3Checkwithsteelrule＞2000mm53Verticalityoffrontandsidefacesofdoorandwindowframes3Checkwith1mofverticalityinspectingrule4Levelnessofhorizontaldoorandwindowframes3Checkwith1moflevellingrodandfeelergauge5Elevationofhorizontaldoorandwindowframes5Checkwithsteelrule6Verticaldeviationofdoorandwindowfromcenter5Checkwithstraightsteelrule 7Distancebetweeninnerandouterframesfordoorandwindowwithdoublelayers4Checkwithsteelrule8Heightdifferencebetweenadjacentsashesofsidehungdoorsandwindowswithsamepillar2Checkwithstraightsteelrule9Fitclearanceatthehingesofsidehungdoorsandwindows+2;-1Checkwithfeelergauge10Overlapamountbetweenslidingdoorandwindowsashesandframes+1.5;-2.5Checkwithstraightsteelrule11Parallelismbetweenslidingdoorandwindowsashesandmullion2Checkwith1moflevellingrodandfeelergauge3.1Erectionofspecialdoors3.1.1Thissectionisapplicabletothequalityacceptancefortheerectionworkoffireresistingdoors,burglarproofdoors,automaticdoors,overallglazeddoors,pivoteddoors,metalrollingshutterdoor,andotherspecialdoors.MainControlItems3.1.2Thequalityandallperformancesofspecialdoorsshouldconformtodesignrequirements.Inspectionmethod:Inspectmanufacturinglicense,millcertificates,andperformancetestreports3.1.3Thecategory,type,specification,dimension,openingdirection,installinglocation,aswellasantiseptictreatmentofspecialdoorsshouldconformtodesignrequirements.Inspectionmethod:observe;checkbymetering;inspectsiteacceptancerecordsandconcealmentacceptancerecords.3.1.4Forthespecialdoorsequippedwithmechanicaldevices,automaticdevicesorintellectualizeddevices,thefunctionofthemechanicaldevices,automaticdevicesorintellectualizeddevicesshouldconformtodesignrequirementsandrelevantstandards.Inspectionmethod:startupmechanicaldevices,automaticdevicesorintellectualizeddevices,andobserve.3.1.5Thespecialdoorsshouldbeinstalledsecurely.Thequantity,location,embeddedmethodandconnectiontypewithframesforembeddedpartsshouldconformtodesignrequirements.Inspectionmethod:observe;checkbyhandturning;inspectconcealmentacceptancerecords.3.1.6Thefittingsforspecialdoorsshouldbecomplete;thelocationshouldbecorrect;theinstallationshouldbesecure;andthefunctionshouldsatisfytheusagerequirementsandvariousperformancerequirementsofspecialdoors. Inspectionmethod:observe;checkbyhandturning;inspectmillcertificates,performancetestreports,andsiteacceptancerecords.Generalitems3.1.1Thesurfacedecorationofspecialdoorsshouldconformtodesignrequirements.Inspectionmethod:observe.3.1.2Thesurfaceofspecialdoorsshouldbeclean,withoutscratchorbruise.Inspectionmethod:observe.3.1.3Thegaplimits,toleranceandinspectionmethodfortheinstallationofslidingautomaticdoorsshouldconformtoTable5.5.9.Table5.5.9Gaplimits,toleranceandinspectionmethodfortheinstallationofslidingautomaticdoorsNo.ItemdescriptionLimitsofclearance(mm)Tolerance(mm)Inspectionmethod1Widthandheightofdoorslots≤1500mm-1.5Checkwithsteelrule＞1500mm-22Differencebetweendiagonallengthofdoorslots≤2000mm-2Checkwithsteelrule＞2000mm-2.53Verticalityoffrontandsidefacesofdoorframes-1Checkwith1mofverticalityinspectingrule4Fitupgapofdoorcomponents-0.3Checkwithfeelergauge5Levelnessofguiderailfordoorbeams-1Checkwith1moflevellingrodandfeelergauge6Parallelismbetweenbottomguiderailandguiderailfordoorbeams-1.5Checkwithsteelrule7Gapbetweendoorsashesandjambs1.2~1.8-Checkwithfeelergauge8Gapbetweendoorsashes1.2~1.8-Checkwithfeelergauge3.1.4TheinductiontimelimitsandinspectionmethodforslidingautomaticdoorsshouldconformtoTable5.5.10Table5.5.10InductiontimelimitsandinspectionmethodforslidingautomaticdoorsNo.ItemdescriptionInductiontimelimits(s)Inspectionmethod1Responsetimeforopeningthedoor≤0.5Checkbystopwatch2Timedelayforblockingthedoor16~20Checkbystopwatch 3Holdingtimeafterthedoorsashesarefullyopened13~17Checkbystopwatch3.1.1ThetoleranceandinspectionmethodfortheinstallationofpivoteddoorsshouldconformtoTable5.5.11.Table5.5.11ToleranceandinspectionmethodfortheinstallationofpivoteddoorsNo.ItemdescriptionTolerance(mm)InspectionmethodGlasspivoteddoorswithmetalframesWoodpivoteddoors1Verticalityoffrontandsidefacesofdoorsashes1.51.5Checkwith1mofverticalityinspectingrule2Differencebetweendiagonallengthofdoorsashes1.51.5Checkwithsteelrule3Heightdifferencebetweenadjacentsashes11Checkwithsteelrule4Gapbetweensashandcirculararcside1.52Checkwithfeelergauge5Gapbetweensashanduppercrest22.5Checkwithfeelergauge6Gapbetweensashandground22.5Checkwithfeelergauge3.2Erectionofglassesfordoorsandwindows3.2.1Thissectionisapplicabletothequalityacceptancefortheerectionworkofflat,heatabsorbing,reflecting,glazing,sandwich,wired,ground,toughened,patterned,andotherglasses.Maincontrolitems3.2.2Thecategory,specification,dimension,color,pattern,aswellascoatingfilmdirectionofglassshouldconformtodesignrequirements.Whentheareaforsingleglassislargerthan1.5m2,safetyglassshouldbeused.Inspectionmethod:observe;inspectmillcertificates,performancetestreports,andsiteacceptancerecords.3.2.3Theglassfordoorsandwindowsshouldbecutwithcorrectdimension.Theglassshouldbefixedsecurely,andwithoutcrack,damageorloosening.Inspectionmethod:observe;checkbyknockingslightly.3.2.4Themethodforglassinstallationshouldconformtodesignrequirements.Thequantityandspecificationofnailsorsteelwireclipsforfixingglassshouldensurethesecureinstallationofglass. Inspectionmethod:observe;inspectconstructionrecords.3.1.1Thecontactpositionofwoodbattensequippedwithnailstoglassshouldbeatthesamelevelwiththecutedge.Thewoodbattensshouldbeconnectedcloselywitheachother,andadheretightlywithcutedge.Thecutcornershouldbetrim.Inspectionmethod:observe3.1.2Theconnectionbetweensealingstripsandglassaswellasglassslotshouldbetightandflat.Thesealantshouldbeadheredsecurelytotheedgesofglassandglassslot;andthejointsshouldbeflatandtrim.Inspectionmethod:observe.3.1.3Fortheglassbattenswithsealingstrips,thewholesealingstripsshouldbeadheredtightlywithclass.Thereshouldbenodistinctgapbetweenbattensandsectionmaterials.Thejointsofbattensshouldbenomorethan0.5mm.Inspectionmethod:observe;checkbymetering.Generalitems3.1.4Theglasssurfaceshouldbeclean,withoutlute,sealant,paint,andotherstains.Forglazingglass,bothinternalandexternalsurfacesshouldbeclean;andthereshouldbenodustandsteaminsidethehollowofglass.Inspectionmethod:observe.3.1.5Thedoorandwindowglassshouldnotcontactdirectlywithsectionmaterials.Thefilmlayerforsinglefilmglassandthegroundsurfaceforgroundglassshouldfacetowardindoor.Forglazingglass,thesinglefilmglassshouldbeattheoutermostlayerandwiththefilmlayerfacingtowardindoor.Inspectionmethod:observe.3.1.6Theluteshouldbefullyfilled,plastered,andtightlyadhered.Theluteedgeshouldbeatthesamelevelwithcuts.Theclipsforfixingglassshouldnotbeexposedoutoflute.Inspectionmethod:observe.Chapter4Suspendedceilingwork4.1GeneralStipulations4.1.1Thischapterisapplicabletothequalityacceptanceofcovertkeelsuspendedceiling,overtkeelsuspendedceiling,andothersub-work.4.1.2Duringtheacceptanceofsuspendedceilingwork,checkthefollowingdocumentsanddossiers: 1.Constructiondrawing,designdescriptionandotherdesigndocumentsforsuspendedceilingwork.2.Millcertificates,performancetestreports,siteacceptancerecordsandrecheckreportsofmaterials.3.Concealmentacceptancerecords.4.ConstructionRecords.3.1.1Forsuspendedceilingwork,conductrecheckfortheformaldehydecontentinman-madewoodenplate.3.1.2Forsuspendedceilingwork,conductacceptanceforthefollowingconcealmentworks:1.Installationofpipelineandequipmentinsidethesuspendedceilings,aswellaspressuretestofwaterpipeline.2.Fireproofandantisepsistreatmentforwoodenkeel.3.Embeddedpartsorsplicebars.4.Installationofhangerrods.5.Installationofkeels.6.Settingoffillermaterials.3.1.3Theinspectionlotforeachsub-workshouldbedividedaccordingtothefollowingstipulation:Forsuspendedceilingworkwithsamecategory,every50rooms(forlargerroomsandcorridors,take30m2ofsuspendedceilingareaasoneroom)shouldbeoneinspectionlot,andtheportionlessthan50roomsshouldalsobeoneinspectionlot.3.1.4Inspectionquantityshouldconformtothefollowingstipulation:Foreachinspectionlot,checkrandomlyatleast10%andnolessthan3rooms.Checkalliftherearelessthan3rooms.3.1.5Beforetheinstallationofkeels,conducthandoverinspectionforroomnetheight,openingelevation,aswellastheelevationsofpipelines,equipmentandsupportsinsidethesuspendedceilingsaccordingtodesignrequirements.3.1.6Forthewoodenhangerrods,woodenkeelsandwoodenveneersusedinsuspendedceilingwork,fireprooftreatmentmustbeconducted,andshouldconformtothestipulationsofrelevantfireproofdesignspecifications.3.1.7Fortheembeddedparts,rebarhangerrodsandprofilesteelsusedinsuspendedceilingwork,rustpreventiontreatmentshouldbeconducted.3.1.8Beforetheinstallationofveneers,completethecommissioningandacceptanceforthepipelinesandequipmentinsidethesuspendedceilings. 3.1.1Thedistancefromhangerrodtotheendofmainkeelshouldnotbelongerthan300mm;iflongerthan300mm,addmorehangerrods.Whenthehangerrodislongerthan1.5m,backwardsupportshouldbeinstalled.Whenthehangerrodisencounteredwithequipment,conductadjustmentandinstalladditionalhangerrod.3.1.2Itisstrictlyforbiddentoinstallheavylightfixtures,fansandotherheavyequipmentontothekeelsofsuspendedceilingwork.3.2Covertkeelsuspendedceilingwork3.2.1Thissectionisapplicabletothequalityacceptanceofthosecovertkeelsuspendedceilingworks,whichuselightsteelkeel,aluminumalloykeel,woodenkeel,etc.forframework;andusegypsumplate,metalplate,mineralwoolplate,plasticplateorgratingasfinishingmaterial.MainControlItems3.2.2Theelevation,dimension,archcamberandmouldofsuspendedceilingshouldconformtodesignrequirements.Inspectionmethod:observe;checkbymetering3.2.3Thematerial,category,specification,patternandcolorforfinishingmaterialsshouldconformtodesignrequirements.Inspectionmethod:observe;inspectmillcertificates,performancetestreports,siteacceptancerecordsandrecheckreportsofmaterials.3.2.4Forcovertkeelsuspendedceilingwork,thehangerrods,keelsandfinishingmaterialsmustbeinstalledsecurely.Inspectionmethod:observe;checkbyhandturning;inspectconcealmentacceptancerecordsandconstructionrecords.3.2.5Forhangerrodsandkeels,thematerial,specification,installationspaceandconnectiontypeshouldconformtodesignrequirements.Formetalhangerrodsandkeels,conductsurfaceantisepsistreatment;forwoodenhangerrodsandkeels,conductantisepsisandfireprooftreatment.Inspectionmethod:observe;checkbymetering;inspectmillcertificates,performancetestreports,siteacceptancerecords,andconcealmentacceptancerecords.3.2.6Forthejointsofgypsumplates,conductanti-crackingtreatmentforseamsaccordingtotheconstructionprocessstandards.Wheninstallingdoublelayersofgypsumplates,staggerthejointsoffaceplateandbasalplate;andthejointscannotbelocatedatthesamekeel.Inspectionmethod:observe.Generalitems 3.1.1Thesurfaceoffinishingmaterialsshouldbeclean;withidenticaltincture;withoutwarping,crackanddefection.Thebattensshouldbestraightandwithidenticalwidth.Inspectionmethod:observe;checkbymetering3.1.2Thelightfixtures,smokereceptors,showerheads,draughtcomb,andotherequipmentshouldbeinstalledatreasonablelocationsofthefinishingplate,tomakeagoodappearance.Theinterfacebetweentheseequipmentandfinishingplateshouldbeanastomosisandtight.Inspectionmethod:observe.3.1.3Formetalhangerrodsandkeels,thejointsshouldbeidenticalanduniform;theangleseamsshouldbeanastomosis;thesurfaceshouldbeflat,withoutwarpingandrammingtraces.Thewoodenhangerrodsandkeelsshouldbestraight,andwithoutsplitordeformation.Inspectionmethod:inspectconcealmentacceptancerecordsandconstructionrecords.3.1.4Forthesound-absorbingfillermaterialinthesuspendedceiling,thecategoryandlayingthicknessshouldconformtodesignrequirements.Inaddition,measuresshouldbetakentopreventlooseningandfalling.Inspectionmethod:inspectconcealmentacceptancerecordsandconstructionrecords.3.1.5ThetoleranceandinspectionmethodfortheinstallationofcovertkeelsuspendedceilingworkshouldconformtothestipulationsinTable6.2.11.Table6.2.11:ToleranceandinspectionmethodfortheinstallationofcovertkeelsuspendedceilingworkNo.ItemdescriptionTolerance(mm)InspectionmethodPaperfacegypsumplatemetalplatemineralwoolplateWoodplate,plasticplate,grating1Surfaceflatness3222Checkwith2mofguidingruleandfeelergauge2JointLinearity31.533Setout5mlines,andagothroughlineforthatlessthan5m.Checkwithsteelrule.3Differenceofjointheight111.51Checkwithsteelruleandfeelergauge3.2Overtkeelsuspendedceiling3.2.1Thissectionisapplicabletothequalityacceptanceofthoseovertkeelsuspendedceilingworks,whichuselightsteelkeel,aluminumalloykeel,woodenkeel,etc.forframework;andusegypsumplate,metalplate,mineralwoolplate,plasticplate,glassplateorgratingasfinishingmaterial. MainControlItems3.1.1Theelevation,dimension,archcamberandmouldofsuspendedceilingshouldconformtodesignrequirements.Inspectionmethod:observe;checkbymetering3.1.2Thematerial,category,specification,patternandcolorforfinishingmaterialsshouldconformtodesignrequirements.Whenthefinishingmaterialisglassplate,usesafetyglassortakereliablesafetyprecautions.Inspectionmethod:observe;inspectmillcertificates,performancetestreports,andsiteacceptancerecords.3.1.3Thefinishingmaterialsshouldbeinstalledsecurelyandtightly.Theoverlappingwidthbetweenfinishingmaterialandkeelshouldbemorethan2/3ofthewidthofkeelstresssurface.Inspectionmethod:observe;checkbyhandturning;checkbymetering.3.1.4Forhangerrodsandkeels,thematerial,specification,installationspaceandconnectiontypeshouldconformtodesignrequirements.Formetalhangerrodsandkeels,conductsurfaceantisepsistreatment;forwoodenkeels,conductantisepsisandfireprooftreatment.Inspectionmethod:observe;checkbymetering;inspectmillcertificates,siteacceptancerecords,andconcealmentacceptancerecords.3.1.5Forovertkeelsuspendedceilingwork,thehangerrodsandkeelsmustbeinstalledsecurely.Inspectionmethod:checkbyhandturning;inspectconcealmentacceptancerecordsandconstructionrecords.Generalitems3.1.6Thesurfaceoffinishingmaterialsshouldbeclean;withidenticaltincture;withoutwarping,crackanddefection.Theoverlapbetweenfinishingplateandovertkeelshouldbeflatandanastomosis.Thebattensshouldbestraightandwithidenticalwidth.Inspectionmethod:observe;checkbymetering3.1.7Thelightfixtures,smokereceptors,showerheads,draughtcomb,andotherequipmentshouldbeinstalledatreasonablelocationsofthefinishingplate,tomakeagoodappearance.Theinterfacebetweentheseequipmentandfinishingplateshouldbeanastomosisandtight.Inspectionmethod:observe. 3.1.1Formetalkeels,thejointsshouldbeflat;anastomosis;withidenticalcolor;andwithoutabrasion,scratchandothersurfacedefects.Thewoodenkeelsshouldbeflat,straight,andwithoutsplit.Inspectionmethod:observe.3.1.2Forthesound-absorbingfillermaterialinthesuspendedceiling,thecategoryandlayingthicknessshouldconformtodesignrequirements.Inaddition,measuresshouldbetakentopreventlooseningandfalling.Inspectionmethod:inspectconcealmentacceptancerecordsandconstructionrecords.3.1.3ThetoleranceandinspectionmethodfortheinstallationofovertkeelsuspendedceilingworkshouldconformtothestipulationsinTable6.3.11.Table6.3.11:ToleranceandinspectionmethodfortheinstallationofovertkeelsuspendedceilingworkNo.ItemdescriptionTolerance(mm)Inspectionmethodgypsumplatemetalplatemineralwoolplateplasticplate,glassplate1Surfaceflatness3232Checkwith2mofguidingruleandfeelergauge2JointLinearity3233Setout5mlines,andagothroughlineforthatlessthan5m.Checkwithsteelrule.3Differenceofjointheight1121CheckwithsteelruleandfeelergaugeChapter4Lightpartitionwork4.1GeneralStipulations4.1.1Thischapterisapplicabletothequalityacceptanceofplatepartition,framepartition,movablepartition,glasspartition,andothersub-work.4.1.2Duringtheacceptanceoflightpartitionwork,checkthefollowingdocumentsanddossiers:1.Constructiondrawing,designdescriptionandotherdesigndocumentsforlightpartitionwork.2.Millcertificates,performancetestreports,siteacceptancerecordsandrecheckreportsofmaterials.3.Concealmentacceptancerecords.4.ConstructionRecords. 3.1.1Forlightpartitionwork,conductrecheckfortheformaldehydecontentinman-madewoodenplate.3.1.2Forlightpartitionwork,conductacceptanceforthefollowingconcealmentworks:1.Installationofequipmentandpipelineinsidetheframepartitions,aswellaspressuretestofwaterpipeline.2.Fireproofandantisepsistreatmentforwoodenkeel.3.Embeddedpartsorsplicebars.4.Installationofkeels.5.Settingoffillermaterials.3.1.3Theinspectionlotforeachsub-workshouldbedividedaccordingtothefollowingstipulation:Forlightpartitionworkwithsamecategory,every50rooms(forlargerroomsandcorridors,take30m2oflightpartitionwallareaasoneroom)shouldbeoneinspectionlot,andtheportionlessthan50roomsshouldalsobeoneinspectionlot.3.1.4Fortheinterfacesbetweenlightpartitionandceilingaswellasotherwallbodies,takemeasurestopreventdehiscence.3.1.5Thesoundisolationpropertyoflightpartitionworkforcivilbuildingsshouldconformtothestipulationsofcurrentnationalstandard“Specificationonsoundisolationdesignforcivilbuildings”(GBJ118).3.2Platepartitionwork3.2.1Thissectionisapplicabletothequalityacceptanceofplatepartitionworks,suchascompositelightwallboard,plasterhollowslab,prefabricatedorcast-in-placeferro-cementslab,etc.3.2.2Inspectionquantityforplatepartitionworkshouldconformtothefollowingstipulation:Foreachinspectionlot,checkrandomlyatleast10%andnolessthan3rooms.Checkalliftherearelessthan3rooms.Maincontrolitems3.2.3Thecategory,specification,performanceandcolorforplatepartitionshouldconformtodesignrequirements.Fortheworkswithspecialrequirementsassoundisolation,heatinsulation,flameretardant,moistureproof,etc.,theplateshouldhavetestreportsforcorrespondingperformancegrade.Inspectionmethod:observe;inspectmillcertificates,siteacceptancerecordsandperformancetestreports. 3.1.1Fortheembeddedpartsandconnectingpiecesneededintheinstallationofplatepartition,thelocation,quantityaswellasconnectiontypeshouldconformtodesignrequirements.Inspectionmethod:observe;checkbymetering;inspectconcealmentacceptancerecords.3.1.2Theplatepartitionshouldbeinstalledsecurely.Theconnectiontypebetweencast-in-placeferro-cementpartitionandperipheralwallshouldconformtodesignrequirements.Theconnectionshouldbefirm.Inspectionmethod:observe;checkbyhandturning.3.1.3Thecategoryofjointmaterialusedinplatepartitionaswellastheconnectionmethodshouldconformtodesignrequirements.Inspectionmethod:observe;checkmillcertificatesandconstructionrecords.Generalitems3.1.4Theplatepartitionshouldbeinstalledvertically,smoothlyandatcorrectlocation.Theplateshouldbewithoutcrackordefect.Inspectionmethod:observe;checkbymetering3.1.5Thesurfaceofplatepartitionshouldbeflat,smooth,clean,andwithidenticaltincture.Thejointsshouldbeuniformandstraight.Inspectionmethod:observe;checkbyhandtouching.3.1.6Theholes,slotsandboxesinthepartitionshouldbelocatedcorrectly,cutuprightlyandsquarely.Theedgesshouldbetrim.Inspectionmethod:observe.3.1.7ThetoleranceandinspectionmethodforinstallationofplatepartitionworkshouldconformtothestipulationsinTable7.2.10.Table7.2.10:ToleranceandinspectionmethodforinstallationofplatepartitionworkNo.ItemdescriptionTolerance(mm)InspectionmethodCompositelightwallboardPlasterhollowslabFerro-cementslabMetalsandwichboardOthercompositeboard1Verticality2333Inspectwith2mofverticalityinspectingrule2Surfaceflatness2333Checkwith2mofguidingruleandfeelergauge3Squareofinternalandexternalangles3334Inspectwithinspectingsquarerule4Heightdifferencebetweenjoints1223Checkwithstraightsteelruleandfeelergauge 3.1Framepartitionwork3.1.1Thissectionisapplicabletothequalityacceptanceofthosepartitionworks,whichuselightsteelkeel,woodenkeel,etc.asframework;andusepaperfacegypsumplate,man-madewoodplate,cementfibroliteplateaswallshingle.3.1.2Inspectionquantityforframepartitionworkshouldconformtothefollowingstipulation:Foreachinspectionlot,checkrandomlyatleast10%andnolessthan3rooms.Checkalliftherearelessthan3rooms.MainControlItems3.1.3Forthekeels,fittings,wallshingles,fillermaterialsandjointingmaterialsusedinframepartitionwork,thecategory,specification,performanceandwatercontentintimbersshouldconformtodesignrequirements.Fortheworkswithspecialrequirementsassoundisolation,heatinsulation,flameretardant,moistureproof,etc.,thematerialshouldhavetestreportsforcorrespondingperformancegrade.Inspectionmethod:observe;inspectmillcertificates,siteacceptancerecords,performancetestreports,andrecheckreports.3.1.4Forframepartitionwork,theframekeelsshouldbeconnectedtightlywiththebasicstructure,andshouldbeflat,verticalandatrightlocation.Inspectionmethod:checkbyhandturning;checkbymetering;inspectconcealmentacceptancerecords.3.1.5Inframepartitions,thedistancebetweenkeelsandtheconstructionalconnectiontypeshouldconformtodesignrequirements.Theequipmentandpipelinesinsidetheframe,aswellasthereinforcedkeelsatdoorandwindowopenings,shouldbeinstalledsecurelyandatrightlocations.Thesettingoffillermaterialsshouldconformtodesignrequirements.Inspectionmethod:inspectconcealmentacceptancerecords.3.1.6Thefireproofandantisepsistreatmentforwoodkeelsandwoodwallshinglesshouldconformtodesignrequirements.Inspectionmethod:inspectconcealmentacceptancerecords.3.1.7Thewallshinglesofframepartitionshouldbeinstalledsecurely,withoutdelamination,warping,ruptureanddefection.Inspectionmethod:observe;checkbyhandtouching.3.1.8Thejointingmaterialsusedforwallshinglesandtheconnectingtypeshouldconformtodesignrequirements.Inspectionmethod:observe. Generalitems3.1.1Thesurfaceofframepartitionshouldbeflat,smooth,clean,withidenticaltincture,andwithoutcrack.Thejointsshouldbeuniformandstraight.Inspectionmethod:observe;checkbyhandtouching.3.1.2Theholes,slotsandboxesinframepartitionshouldbelocatedcorrectly,cutuprightlyandsquarely.Theedgesshouldbetrim.Inspectionmethod:observe.3.1.3Thefillermaterialinframepartitionshouldbedry.Thefillingshouldbecompact,uniformandwithoutsagging.Inspectionmethod:checkbyknockingslightly;inspectconcealmentacceptancerecords.3.1.4ThetoleranceandinspectionmethodforinstallationofplatepartitionworkshouldconformtothestipulationsinTable7.3.12.Table7.3.12:ToleranceandinspectionmethodforinstallationofframepartitionworkNo.ItemdescriptionTolerance(mm)InspectionmethodPaperfacegypsumplateMan-madewoodplate,cementfibroliteplate1Verticality34Inspectwith2mofverticalityinspectingrule2Surfaceflatness33Checkwith2mofguidingruleandfeelergauge3Squareofinternalandexternalangles33Inspectwithinspectingsquarerule4Jointlinearity-3Setout5mlines,andagothroughlineforthatlessthan5m.Checkwithstraightsteelrule.5Battenlinearity-3Setout5mlines,andagothroughlineforthatlessthan5m.Checkwithstraightsteelrule.6Heightdifferencebetweenjoints11Checkwithstraightsteelruleandfeelergauge3.2Moveablepartitionwork3.2.1Thissectionisapplicabletothequalityacceptanceofvariousmoveablepartitionworks.3.2.2Inspectionquantityformoveablepartitionworkshouldconformtothefollowingstipulation: Foreachinspectionlot,checkrandomlyatleast20%andnolessthan6rooms.Checkalliftherearelessthan6rooms.MainControlItems3.1.1Forthewallboards,fittingsandothermaterialsusedinmoveablepartitionwork,thecategory,specification,performanceandwatercontentintimbersshouldconformtodesignrequirements.Fortheworkswithspecialrequirementsasflameretardant,moistureproof,etc.,thematerialshouldhavetestreportsforcorrespondingperformancegrade.Inspectionmethod:observe;inspectmillcertificates,siteacceptancerecords,performancetestreports,andrecheckreports.3.1.2Therunwayofmoveablepartitionworkshouldbeconnectedtightlywiththebasicstructure,andshouldbeatrightlocation.Inspectionmethod:checkbymetering;checkbyhandturning.3.1.3Inmoveablepartitionwork,thecomponentsforassembling,pushingandpulling,aswellasbraking,shouldbeinstalledsecurelyandatrightlocation.Thepushingandpullingshouldbesafe,smoothandflexible.Inspectionmethod:checkbymetering;checkbyhandturning;checkbypushingandpulling.3.1.4Thefabricationmethodandcombinedmodeformoveablepartitionsshouldconformtodesignrequirements.Inspectionmethod:observe.Generalitems3.1.5Thesurfaceofmoveablepartitionshouldbeflat,smooth,cleanandwithidenticaltincture.Thelinesshouldbestraightanddistinct.Inspectionmethod:observe;checkbyhandtouching.3.1.6Theholes,slotsandboxesinmoveablepartitionshouldbelocatedcorrectly,cutuprightlyandsquarely.Theedgesshouldbetrim.Inspectionmethod:observe;checkbyhandtouching.3.1.7Thereshouldbenonoiseforpushingandpullingmoveablepartitions.Inspectionmethod:checkbypushingandpulling.3.1.8ThetoleranceandinspectionmethodforinstallationofmoveablepartitionsshouldconformtothestipulationsinTable7.4.10.Table7.4.10:ToleranceandinspectionmethodforinstallationofmoveablepartitionsNo.ItemdescriptionTolerance(mm)Inspectionmethod 1Verticality3Inspectwith2mofverticalityinspectingrule2Surfaceflatness2Checkwith2mofguidingruleandfeelergauge3Jointlinearity3Setout5mlines,andagothroughlineforthatlessthan5m.Checkwithstraightsteelrule.4Heightdifferencebetweenjoints2Checkwithstraightsteelruleandfeelergauge5Jointwidth2Checkwithstraightsteelrule.3.1Glasspartitionwork3.1.1Thissectionisapplicabletothequalityacceptanceofglassblockandglassslabpartitionworks.3.1.2Inspectionquantityforglasspartitionworkshouldconformtothefollowingstipulation:Foreachinspectionlot,checkrandomlyatleast20%andnolessthan6rooms.Checkalliftherearelessthan6rooms.MainControlItems3.1.3Forthematerialsusedinglasspartitionwork,thecategory,specification,performance,patternandcolorshouldconformtodesignrequirements.Safetyglassshouldbeusedforglassslabpartition.Inspectionmethod:observe;inspectmillcertificates,siteacceptancerecords,andperformancetestreports.3.1.4Thelayingofglassblockpartitionortheinstallationofglassslabpartitionshouldconformtodesignrequirements.Inspectionmethod:observe.3.1.5Duringthelayingofglassblockpartition,theembeddedsplicebarsshouldbeconnectedsecurelywiththebasicstructure,andshouldbeinstalledatrightlocation.Inspectionmethod:checkbyhandturning;checkbymetering;inspectconcealmentacceptancerecords.3.1.6Theglassslabpartitionshouldbeinstalledsecurely.Thecushionforglassslabpartitionshouldbeinstalledcorrectly.Inspectionmethod:observe;checkbyhandpushing;checkconstructionrecords.Generalitems3.1.7Thesurfaceofglasspartitionshouldbeflat,clean,distinct,withidenticaltincture,andwithgoodappearance.Inspectionmethod:observe.3.1.8Thejointsofglasspartitionshouldbehorizontalorvertical.Theglassshouldbewithoutcrack,defectionorscratch. Inspectionmethod:observe.3.1.1Thecaulkedjointsforglassslabpartitionandthepointedjointsforglassblockpartitionshouldbecompact,flat,uniform,straight,andwithidenticaldepth.Inspectionmethod:observe.3.1.2ThetoleranceandinspectionmethodforinstallationofglasspartitionworkshouldconformtothestipulationsinTable7.5.10.Table7.5.10:ToleranceandinspectionmethodforinstallationofglasspartitionworkNo.ItemdescriptionTolerance(mm)InspectionmethodGlassblockGlassslab1Verticality32Inspectwith2mofverticalityinspectingrule2Surfaceflatness3-Checkwith2mofguidingruleandfeelergauge3Squareofinternalandexternalangles-2Inspectwithinspectingsquarerule4Jointlinearity-2Setout5mlines,andagothroughlineforthatlessthan5m.Checkwithstraightsteelrule.5Heightdifferencebetweenjoints32Checkwithstraightsteelruleandfeelergauge6Jointwidth-1Checkwithstraightsteelrule8EngineeringofFacingPlate(Tile)8.1GeneralProvision8.1.1Thischapterisapplicableforqualitycheckandacceptanceofsubprojectsforinstallationoffacingplatesandaffixationoffacingtilesetc..8.1.2Thefollowingdocumentsandrecordsshallbecheckedforacceptanceoftheengineeringoffacingplates(tiles):1)Constructiondrawing,designnotesandotherdesigndocumentsoftheengineeringoffacingplates(tiles).2)Thequalifiedcertificate,thereportofperformancetest,therecordofentry-siteacceptanceandthereportofrecheck.3)Thereportofdrawingtestatsiteofpost-embeddedparts.4)Testreportsonadhesivestrengthoffacingtiletempletofouterwall.5)Theexaminingandreceivingrecordofconcealedwork. 1)Constructionrecords.8.1.2Thefollowingmaterialsandtheirperformanceindexesshallberecheckedfortheengineeringoffacingplates(bricks):1)Radioactivityofindoorgranites.2)Settingtime,invariabilityandcompressivestrengthofadhesivecement.3)Waterabsorptionrateofceramictileofouterwall.4)Freezingresistanceofceramictileofouterwallincoldarea.8.1.3Thefollowingitemsofconcealedworkshallbesubjecttocheckandacceptancefortheengineeringoffacingplates(tiles):1)Built-infittings(orpost-embeddedparts).2)Connectingnodes.3)Waterprooflayers.8.1.4Inspectionbatchforeachsubprojectshallbeplottedinaccordancewiththefollowingregulation:1)Fortheengineeringofindoorfacingplates(tiles)withsamematerial,processandconstructioncondition,every50rooms(every30m2ofconstructionareaisregardedasoneroomforlargeroomandaisle)shallbeplottedasoneinspectionbatch.Lessthan50roomsshallalsobeplottedasoneinspectionbatch.2)Fortheengineeringofoutdoorfacingplates(tiles)withsamematerial,processandconstructioncondition,every500—1000m2shallberegardedasoneinspectionbatch.Lessthan500m2shallalsoberegardedasoneinspectionbatch.8.1.5Thequantityofinspectionshallmeetthefollowingregulation:1)Atleast10%,notlessthan3rooms,shallbespotcheckedforeachinspectionbatchindoor.Lessthan3roomsshallbefullychecked.2)Atleastonceevery100m2shallbespotcheckedforeachinspectionbatchoutdoor,withinspectionareaofnotlessthan10m2eachtime.8.1.6Eitherpriortoaffixationorduringconstructionoffacingtilesofouterwall,templetshallbemadeonthesamebasecourse.AdhesivestrengthoffacingtileoftempletshallbetestedandassessedinaccordancewithJGJ110“CodeforInspectionofAdhesiveStrengthofFacingTileinBuildingEngineering”. 8.1.2Aseismaticjoints,expansionjointsandsettlementjointsetcfortheengineeringoffacingplates(tiles)shallbedisposedtoensurethefunctionofthesejointsandtheintegrityofthefacing.8.2InstallationEngineeringofFacingPlates8.2.1Thissectionisapplicableforqualitycheckandacceptanceoftheinstallationengineeringofinner-wallfacingplatesandtheinstallationengineeringoffacingplatesonouter-wallwithheightofnotmorethan24mandaseismaticintensityofnotmorethanLevel7.Majoritems8.2.2Thetype,size,colorandpropertyoffacingplateaswellasthecombustionperformanceratesofwoodstud,woodfacingplateandplasticfacingplateshallmeetthedesignrequirements.Methodforinspection:toobserve;tocheckthequalifiedcertificate,therecordofentry-siteacceptanceandthereportofperformancetest.8.2.3Thequantity,locationanddimensionofholesandslotsinafacingplateshallfollowthedesignrequirement.Methodforinspection:tochecktherecordofentry-siteacceptanceandtheconstructionrecords.8.2.4Thequantity,specification,location,connectionmethodandpreservativetreatmentofbuilt-infitting(orpost-embeddedparts)andadaptingpieceintheconstructionoffacingplateshallmeetthedesignrequirement.Drawingstrengthatsiteofpost-embeddedpartsshallalsomeetthedesignrequirement.Facingplateshallbemountedfirmly.Methodforinspection:toturnbyhand;tochecktherecordofentry-siteacceptance,thereportofdrawingtestatsite,theexaminingandreceivingrecordofconcealedworkandtheconstructionrecords.Generalitems8.2.5Thesurfaceoffacingplateshallbesmooth,clean,withconsistentcolor,andfreeofanycrackanddefection.Stonesurfaceshallbefreeofpollutionbyalkalietc..Methodforinspection:toobserve.8.2.6Caulkedjointoffacingplateshallbecompactandstraight,withitswidthanddepthinaccordancewiththedesignrequirement.Jointfillingmaterialsshallhaveidenticalcolor.Methodforinspection:toobserve;tomeasure. 8.2.1Fortheengineeringoffacingplatetobeconstructedbywetmethod,rockmaterialshallbeappliedonitsbackwithalkali-assistantmeans.Fillingmaterialbetweenfacingplateandprimarystructureshallbefullandcompact.Methodforinspection:toslightlystrikeusingasmallhamper;tochecktheconstructionrecords.8.2.2Holesonfacingplateshallbematchedwell,andtheedgesshallbetrimmed.Methodforinspection:toobserve.8.2.3PermissibledeviationandtestmethodfortheinstallationoffacingplateshallmeetTable8.2.9.Table8.2.9PermissiblevariationandtestmethodfortheinstallationoffacingplateNo.ItemsPermissibledeviationMethodforinspectionRockmaterialCeramicplateWoodPlasticMetalMillfinishChip-axerockMushroomrock1Verticalperpendicularity23321.522Tocheckwith2mplumbrule2Surfaceflatness23---1.5133Tocheckwith2mguidingruleandfeelergauge3Squarenessofreentrantandmalecorners24421.533Tocheckwithasquare4Linearityofjoint2442111Totiea5mline;totieall-throughlineinthecaseoflessthan5m;tomeasurewithsteelruler5Linearityofuppermouthof2332222Totiea5mline;totieanall-throughlineinthecaseoflessthan5m;to wainscotandquadrameasurewithsteelruler6Differenceofheightofjoint0.53---0.50.511Tocheckwithsteelrulerandfillergauge7Widthofjoint1221111Tocheckwithsteelruler8.1AffixationEngineeringofFacingTile8.3.1Thissectionisapplicableforqualitycheckandacceptanceoftheaffixationengineeringofinner-wallfacingtilesandtheaffixationengineeringoffacingtilesfullyaffixedonouterwallwiththeheightofnotmorethan100mandtheaseismaticintensityofnotmorethanLevel8.Majoritems8.3.2Thetype,specification,pattern,colorandpropertyoffacingtileshallmeetthedesignrequirements.Methodforinspection:toobserve;tocheckthequalifiedcertificate,therecordofentry-siteacceptance,thereportofperformancetestandthereportofrecheck.8.3.3Alignment,waterproof,cohesionandrejoiningmaterialaswellastheconstructionmethodshallfollowthedesignrequirementsaswellastheexistingnationalstandardofproductandtheengineeringstandards.Methodforinspection:tocheckthequalifiedcertificate,thereportofrecheckandtheexaminingandreceivingrecordofconcealedwork.8.3.4Facingtilesshallbeaffixedfirmly.Methodforinspection:tocheckthetestreportofadhesivestrengthandtheconstructionrecordoftemplet.8.3.5Theengineeringoffacingtilesfullyaffixedshallnotexistanyvoidandcrack.Methodforinspection:toobserve;toslightlystrikeusingasmallhamper.Generalitems8.3.6Thesurfaceoffacingtileshallbesmooth,clean,withconsistentcolor,andfreeofcrackanddefection.Methodforinspection:toobserve.8.3.7Thewayofoverlappingofreentrantandmalecornersandtheusingpartofanon-fullbrickshallmeetthedesignrequirement.Methodforinspection:toobserve.8.3.8Facingtilesaroundwallprojectionshallbematchedinfullbrick,andtheedgesshallbetrimmed.Wainscotandpastedsurfaceshallhaveanidenticalthicknessbeyondthewall surface.Methodforinspection:toobserve;tocheckwitharuler.8.3.1Thejointoffacingtileshallbestraightandsmoothandshallbefilledcontinuouslyandcompactly,withitswidthanddepthinaccordancewiththedesignrequirement.Methodforinspection:toobserve;tocheckwitharuler.8.3.2Adripmoulding(larmier)shallbeprovidedforthepartinneedofwaterdrainage,whichshallbestraight,havecorrectdirectionforwaterflowandhaveagradientinaccordancewiththedesignrequirement.Methodforinspection:toobserve;tocheckwithalevelgauge.8.3.3ThepermissibledeviationandinspectionmethodforaffixationoffacingtileshallmeetTable8.3.11.Table8.3.11PermissibledeviationandinspectionmethodforaffixationoffacingtileNo.ItemsPermissibledeviation(mm)MethodforinspectionOuter-wallfacingtileInner-wallfacingtile1Verticalperpendicularity32Tocheckwith2mplumbrule2Surfaceflatness43Tocheckwith2mguidingruleandfeelergauge3Squarenessofreentrantandmalecorners33Tocheckwithasquare4Linearityofjoint32Totiea5mline;totieanall-throughlineinthecaseoflessthan5m;tomeasurewithsteelruler5Differenceofheightofjoint10.5Tocheckwithsteelrulerandfillergauge6Widthofjoint11Tocheckwithsteelruler9EngineeringofCurtainWall9.1GeneralProvisions9.1.1ThisChapterisapplicableforqualityacceptanceofcurtainwallsmadeofglass,metalandstoneetc.9.1.2Thefollowingdocumentsandrecordsshallbeinspectedforcheckandacceptanceoftheengineeringofcurtainwall.1)Constructiondrawing,statementofstructuralcalculation,designnotesandotherdocumentsfortheengineeringofcurtainwall. 1)Documentsforconfirmationofengineeringofcurtainwallbythearchitecturaldesigncompany.2)Thequalifiedcertificate,thereportofperformancetest,therecordofentry-siteacceptanceandthereportofrecheckofvariouskindsofmaterials,ironwarefittings,componentsandassembliesusedfortheengineeringofcurtainwall.3)Theverificationcertificateandthequalifiedcertificateuponspot-checkofsiliconeglueusedfortheengineeringofcurtainwall;thecertificateofcommoditiesinspectionofimportedsiliconeglue;thetestreportofcompatibilityandexfoliationcohesivenessofsiliconegluewhichisissuedbyastateappointedinspectionauthority;thetestreportofpollution-proofpropertyofsealantusedforrockmaterial.4)Thetestreportofdrawingstrengthatsiteforpost-embeddedparts.5)Thetestreportsofwind-pressurepreventiveproperty,airpenetrationproperty,rainseepagepropertyandplanedeformationpropertyofcurtainwall.6)Recordsonambienttemperatureandhumidityofglueapplicationandcuring;recordsonuniformitytestandabruptiontestofduplexsiliconeglue.7)Thetestrecordoflightening-proofdevice.8)Theexaminingandreceivingrecordofconcealedwork.9)Machiningandfabricationrecordofcomponentsandassembliesofcurtainwall;constructionrecordsforinstallationofcurtainwall.9.1.3Thefollowingmaterialsandtheirperformanceindexesshallberecheckedfortheengineeringofcurtainwall:1)Exfoliationstrengthofaluminum-plasticcladplate.2)Bendingstrengthofrockmaterial;freezethawingpreventivepropertyofrockmaterialincoldarea;radioactivityofindoorgranite.3)SHAOrigidity,pullingadhesivestrengthatstandardcondition,compatibilitytestofstructuralglueusedforglasscurtainwall;adhesivestrengthofstructuralglueusedforrockmaterial;stainingcharacteristicsofsealantusedforrockmaterial.9.1.4Thefollowingconcealedworksshallbesubjecttocheckandacceptancefortheengineeringofcurtainwall:1)Built-infittings(orpost-embeddedparts).2)Connectingnodesofcomponents.3)Deformedseamsandthestructuralknotsofwallcorners. 1)Lightening-proofdeviceofcurtainwall.2)Fireproofstructureofcurtainwall.9.1.5Inspectionbatchforeachsubprojectshallbeplottedinaccordancewiththefollowingregulations:1)Fortheengineeringofcurtainwallwithsamedesign,material,processandconstructioncondition,every500—1000m2shallbeplottedasoneinspectionbatch.Lessthan500m2shallalsobeplottedasoneinspectionbatch.2)Inspectionbatchfordiscontinuousengineeringofcurtainwallinthesameunitofengineeringshallbeseparatelyplotted.3)Forcurtainwallofdifferenttypeorwithspecialrequirements,inspectionbatchshallbeplottedaccordingtothestructure,processcharacteristicsandconstructionscaleofcurtainwall,andshallbedefinedjointlybythesupervisoryunitandconstructionunit.9.1.6Thequantityofinspectionshallmeetthefollowingregulation:1)Atleastonceevery100m2shallbespot-checkedforeachinspectionbatch,withinspectionareaofnotlessthan10m2.2)Fortheengineeringofcurtainwallofdifferenttypeorwithspecialrequirements,thequantityofinspectionshallbedefinedjointlybythesupervisoryunitandconstructionunitaccordingtothestructureandprocesscharacteristicsofcurtainwall.9.1.7Curtainwallanditsadaptingpiecesshallhaveenoughcarryingcapacity,rigidityaswellasdisplacementcapacityrelativetomainstructure.Linkingmetalangleandotheradaptingpiecesofstructuralpolepieceofcurtainwallshallbeboltedandprotectedfromloosening.9.1.8Structuraladhesivematerialusedforcurtainwallwithhiddenframeandhalf-hiddenframemustbeneutralsiliconesealant,whichshallhavethepropertyincompliancewithGB16776“SiliconeStructuralSealantUsedforArchitecture”andshallbeusedwithintheperiodofvalidity.9.1.9Forprimarystructuremembersuchaspolepiecesandcrossbeams,thewallthicknessofload-bearingpartinitssectionshallbedefinedbycalculation,whichshallnotbelessthan3.0mmforaluminumalloysectionbarand3.5mmforsteelsectionbar.9.1.10Cohesionwidthofsiliconestructuralsealantbetweenpanelandmetalframeamonghiddenandhalf-hiddencomponentsofcurtainwallshalltakethebiggervalueoutofthetworesultsascalculatedseparatelybasedontheactionofthestandardwindloadandthestandardselfweightofpanel,andshallnotbelessthan7.0mm.9.1.11Siliconestructuralsealantshallbefullyfilledinacleanhousewithtemperatureof15—30oCandrelativehumidityofabove50%,ratherthanpouredonthewallatsite.9.1.12InadditiontotherelevantregulationsintheexistingnationalstandardsGBJ16“CodeforFireproofofArchitectureDesign”andGB50045“CodeforFireproofofHigh-RiseCivilArchitectureDesign”,fireproofofcurtainwallshallmeetthefollowingregulations: 1)Thethicknessandwidthoffireprooflayershallbedefinedaccordingtothefireprooflimitoffireproofmaterial.Fireproofzoneshallbeestablishedatfloorslab.2)Fireprooflayershallbeisolated.Scaleboardatfireprooflayershallbesubjecttopreservativetreatmentandshallusesteelplatewiththicknessofnotlessthan1.5mm.Aluminumplateshallnotbeused.3)Sealingmaterialforfireprooflayershallusefireproofsealant.4)Fireprooflayerandglassshallnotbeindirectcontact.Onepieceofglassshallnotcrossovertwofireproofareas.9.1.13Foreachbuilt-infittingforconnectionofmainstructureandcurtainwall,thequantity,specification,positionandpreservativetreatmentmustmeetthedesignrequirements.9.1.14Theconnectionbetweenmetalframeworkandbuilt-infittingofmainstructure,theconnectionbetweenpolepieceandcrossbeamaswellasthemountingofpanelofcurtainwallmustmeetthedesignrequirements.Mountingmustbefirm.9.1.15Thewallthicknessofaluminumalloysectionbarattheconnectionandhangingpointofunitcurtainwallshallbedefinedbycalculation,notlessthan5.0mm.9.1.16Metalframeworkandmainstructureofcurtainwallshallbeconnectedviabuilt-infitting,whichshallbeembeddedaccuratelyinpositionduringtheconstructionofconcreteofmainstructure.Whenconnectionbybuilt-infittingisimpossible,otherreliableconnectionmeasuresshallbeprovided,andtheload-bearingcapacityinsuchcaseshallbedefinedbytest.9.1.17Polepieceshallbeconnectedbyboltandangle.Thediameterofboltshallbecalculated,notlessthan10mm.Differentmetalmaterialsshallbeisolatedbyinsulationgasket.9.1.18Aseismaticjoint,expansionjointandsettlementjointetc.ofcurtainwallshallbetreatedtoensuretheutilizationperformanceofthejointsandtheintegrityoffacing.9.1.19Thedesignoftheengineeringofcurtainwallshallmeettherequirementsofmaintenanceandcleanness.9.2EngineeringofGlassCurtainWall9.2.1Thissectionisapplicableforqualitycheckandacceptanceoftheglasscurtainwallwithhiddenframe,half-hiddenframeandvisibleframe,aswellasthefull-glasscurtainwallandthepoint-supportedcurtainwall,withthebuildingheightofnotmorethan150mandtheaseismaticintensityofnotmorethanLevel8.Majoritems9.2.2Thequalityofeachmaterial,componentandassemblyusedfortheengineeringofglasscurtainwallshallmeetdesignrequirementaswellasexistingnationalstandardofproduct andengineeringspecification.Methodforinspection:tocheckthequalifiedcertificatesofmaterial,componentandassembly,therecordofentry-siteacceptance,thereportofperformancetestandtherecheckreportofmaterial.9.2.3Modelandverticalsubdivisionofglasscurtainwallshallmeetthedesignrequirements.Methodforinspection:toobserve;tocheckwitharuler.9.2.4Glassusedforglasscurtainwallshallmeetthefollowingregulations:1)Curtainwallshallusesafetyglasswithtype,specification,color,opticalpropertyandinstallationorientationincompliancewiththedesignrequirements.2)Thethicknessofglassofcurtainwallshallnotbelessthan6.0mm.Thethicknessofribglassoffull-glasscurtainwallshallnotbelessthan12mm.3)Cavityglassofcurtainwallshallbesealedintwopaths.Cavityglassofcurtainwallwithvisibleframeshallusepoly-sulfursealantandbutylsealant.Cavityglassofcurtainwallwithhiddenframeorhalf-hiddenframeshallusesiliconestructuralsealantorbutylsealant.Filmingsurfaceshallbeonthesecondorthirdfaceofcavityglass.4)LaminatedglassofcurtainwallshallbefabricatedfromPVBfilmbymeansofdryprocess.Laminatedfilm(PVB)oflaminatedglassofpoint-supportedglasscurtainwallshallhavethethicknessofnotlessthan0.76mm.5)Thesurfaceoftoughenedglassshallbefreeofdamage.Toughenedglasswiththethicknessoflessthan8.0mmshallbedetonated.6)Theglassofallcurtainwallsshallbedisposedatedges.Methodforinspection:toobserve;tocheckwitharuler;tochecktheconstructionrecord.9.2.5Eachbuilt-infitting,adaptingpieceandfasteningpiecefortheconnectionofglasscurtainwallandmainstructuremustbeinstalledfirmly,withquantity,specification,location,connectionmethodandpreservativetreatmentinaccordancewiththedesign.Methodforinspection:toobserve;tochecktheexaminingandreceivingrecordofconcealedworkandtheconstructionrecord.9.2.6Boltofeachadaptingpieceandfasteningpieceshallbepreventedfromloosening.Weldedconnectionshallmeetthedesignrequirementandweldingcode.Methodforinspection:toobserve;tochecktheexaminingandreceivingrecordofconcealedworkandtheconstructionrecord.9.2.7Forglasscurtainwallwithhiddenframeorhalf-hiddenframe,thebottomofeachpieceofglassshallbeequippedwithtwoaluminumalloyorstainlesssteelsupportstrips,whichshallhavealengthofnotlessthan100mm,athicknessofnotlessthan2mmandtheouter endofwhichshallbe2mmlowerthantheexternalsurfaceofglass.Methodforinspection:toobserve;tochecktheconstructionrecord.9.2.8Theglassofglasscurtainwallwithvisibleframeshallbeinstalledaccordingtothefollowingregulations:1)Thematingdimensionbetweenglassslotandglassshallmeetthedesignrequirementandtechnicalstandard.2)Glassandcomponentshallnotbeindirectcontact.Thereshallbeacertaingapbetweentheglassedgesandthebottomofgrooveofcomponent.Atleasttwoflexiblesettingblocksshallbepositionedatthebottomofeachpieceofglass,withthewidthsameasthatofslotandthelengthofnotlessthan100mm.Embeddingextentandairgapatbothsidesofglassshallbeincompliancewiththedesign.3)Materialandtypeofrubberstriparoundtheglassshallmeetthedesignrequirement.Rubberstripshallbeinterlaidflatly,withthelength1.5—2.0%longerthaninnerslotofframe,andshallbebeveledatthecornersandinsertedintheslotafteritisfirmlyfeltedbyadhesionagent.Methodforinspection:toobserve;tochecktheconstructionrecord.9.2.9Full-glasscurtainwallwithheightofmorethan4mshallbehungoverthemainstructure.Suspensionclampshallmeetthedesignrequirement.Thegapbetweeneachotherglass,aswellasthegapbetweenglassanditsribshallbefilledcloselywithsiliconestructuralsealant.Methodforinspection:toobserve;tochecktheexaminingandreceivingrecordandtheconstructionrecordofconcealedwork.9.2.10PointsupportedglasscurtainwallshallusemovableS.S.clawwithunionjoint.ThecenterdistancebetweenS.S.clawsshallbemorethan250mm.Methodforinspection:toobserve;tocheckwitharuler.9.2.11Connectingnodesaroundglasscurtainwall,connectingnodesbetweentheinnersurfaceofglasscurtainwallandmainstructure,aswellasconnectingnodesofvariousdeformationseamsandwallcornersshallmeetthedesignrequirementandtechnicalstandard.Methodforinspection:toobserve;tochecktheexaminingandreceivingrecordandtheconstructionrecordofconcealedwork.9.2.12Glasscurtainwallshallbefreeofleakage.Methodforinspection:toperformwater-pouringtestatlocationswhereleakagetendtooccur.9.2.13Structuralglueandsealantofglasscurtainwallshallbefilledfull,compact,continuous,uniformandfreeofairbubble,withthewidthandthicknessincompliancewiththedesignrequirementandthetechnicalstandard.Methodforinspection:toobserve;tocheckwitharuler;tochecktheconstructionrecord. 9.2.14Thefittingsforopeningwindowsofglasscurtainwallshallbecompleteandinstalledfirmlyatcorrectpositionsandwithcorrectorientationandangleforopening.Thefittingsshallbeflexiblyopenedandtightlyclosed.Methodforinspection:toobserve;toturnbyhand:toopenandcloseforinspection.9.2.15Lightning-proofdeviceofglasscurtainwallmusthaveareliableconnectiontothatofmainstructure.Methodforinspection:toobserve;tochecktheexaminingandreceivingrecordandtheconstructionrecordofconcealedwork.Generalitems9.2.16Thesurfaceofglasscurtainwallshallbeflatandclean.Thewholepieceofglassshallhaveuniformcolor,withoutcontaminationanddamagedfilming.Methodforinspection:toobserve.9.2.17SurfacequalityandinspectionmethodofglasspersquaremetershallmeetTable9.2.17.Table9.2.17SurfacequalityandinspectionmethodofglasspersquaremeterNo.ItemsRequirementofqualityMethodforinspection1Visiblescuffingandlightscuffingwithalengthof>100mmUnallowableToobserve2Lightscuffingwithalengthof≦100mm≦8linesTocheckwithasteelrule3Totaldamagedarea≦500mm2Tocheckwithasteelrule9.2.18SurfacequalityandinspectionmethodofaluminumalloysectionbaratonesubdivisionshallmeetTable9.2.18.Table9.2.18SurfacequalityandinspectionmethodofaluminumalloybaratonesubdivisionNo.ItemsRequirementofqualityMethodforinspection1Visiblescuffingandlightscuffingwithalengthof>100mmUnallowableToobserve 2Lightscuffingwithalengthof≦100mm≦2linesTocheckwithasteelrule3Totaldamagedarea≦500mm2Tocheckwithasteelrule9.2.19Outwardframeorhold-downstripofglasscurtainwallwithvisibleframeshallbehorizontallyflatandverticallystraightandshallhavecolorandsizeincompliancewiththedesignrequirement.Hold-downstripshallbeinstalledfirmly.Unitedgejointofunitglasscurtainwallorsubdivisionglassedgejointofglasscurtainwallwithhiddenframeshallbehorizontallyflatandverticallystraightanduniform.Methodforinspection:toobserve;toturnbyhand;tochecktherecordofentry-siteacceptance.9.2.20Sealantseamofglasscurtainwallshallbehorizontallyflatandverticallystraight,shallbeconsistentindepthanduniforminwidth,andshallbesmooth.Methodforinspection:toobserve;totouchbyhand.9.2.21Fireproofmaterialandinsulationmaterialshallbefilledfullyanduniformly.Thesurfaceshallbecompactandflat.Methodforinspection:tochecktheexaminingandreceivingrecordofconcealedwork.9.2.22Coveringofconcealednodesofglasscurtainwallshallbedecoratedfirmly,tidilyandbeautifully.Methodforinspection:toobserve;toturnbyhand.9.2.23PermissibledeviationandinspectionmethodforinstallationofglasscurtainwallwithvisibleframeshallmeetTable9.2.23.Table9.2.23PermissibledeviationandinspectionmethodforinstallationofglasscurtainwallwithvisibleframeNo.ItemsPermissibledeviation(mm)Methodsforinspection1VerticalityofcurtainwallHeightofcurtainwall≦30m10Tocheckwiththeodolite30m90m252LevelnessofcurtainwallBreadthofcurtainwall≦35m5TocheckwithlevelgaugeBreadthofcurtainwall>35m73Linearityofcomponent2Tocheckwith2mguidingruleandfeelergauge4LevelnessofcomponentLengthofcomponent≦2m2TocheckwithlevelgaugeLengthofcomponent>2m35Misplacementbetweentwoadjacentcomponents1Tocheckwithasteelrule6DiagonallengthdifferenceofsubdivisionframeDiagonallength≦2m3TocheckwithasteelruleDiagonallength>2m49.2.24Permissibledeviationandinspectionmethodforinstallationofglasscurtainwallwithhiddenorhalf-hiddenframeshallmeetTable9.2.24.Table9.2.24PermissibledeviationandinspectionmethodforinstallationofglasscurtainwallwithvisibleframeNo.ItemsPermissibledeviation(mm)Methodsforinspection1VerticalityofcurtainwallHeightofcurtainwall≦30m10Tocheckwithatheodolite30m90m252LevelnessofcurtainwallHeightofcourse≦3m3TocheckwithalevelgaugeHeightofcourse>3m53Flatnessofthesurfaceofcurtainwall2Tocheckwitha2mguidingruleandfeelergauge4Verticalperpendicularityofplate2Tocheckwithaplumbrule5Levelnessontopedgeofplate2Tocheckwitha1mlevelgaugeandasteelrule6Misplacementbetweenthecornersoftwoadjacentplates1Tocheckwithasteelrule7Squarenessofmalecorner2Tocheckwithasquare8Linearityofjoint3Totiea5mline;totieanall-throughlineinthecaseoflessthan5m;tomeasurewithsteelruler9Differenceofheightofjoint1Tocheckwithsteelrulerandfillergauge 10Widthofjoint1Tocheckwithasteelrule8.3EngineeringofMetalCurtainWall8.3.1Thissectionisapplicableforqualitycheckandacceptanceoftheengineeringofmetalcurtainwallwiththebuildingheightofnotmorethan150m.Majoritems8.3.2Variouskindsofmaterialsandfittingsusedfortheengineeringofmetalcurtainwallshallmeetthedesignrequirementaswellastheexistingnationalstandardofproductandtheengineeringcode.Methodforinspection:tocheckthequalifiedcertificateandthereportofperformancetestoftheproduct,therecordofentry-siteacceptanceandthereportofrecheckofthematerial.8.3.3Modelandverticalsubdivisionofmetalcurtainwallshallmeetthedesignrequirement.Methodforinspection:toobserve;tocheckwitharuler.8.3.4Type,specification,color,lusterandinstallationorientationofmetalpanelshallmeetthedesignrequirements.Methodforinspection:toobserve;tochecktherecordofentry-siteacceptance.8.3.5Onthemainstructureofmetalcurtainwall,thequantityandlocationofbuilt-infittingsandpost-embeddedpartsaswellasthedrawingforceofpost-embeddedpartshallmeetthedesignrequirement.Methodforinspection:tocheckthetestreportofdrawingforceandtheexaminingandreceivingrecordofconcealedwork.8.3.6Formetalcurtainwall,theconnectionbetweenpolepieceofmetalframeworkandbuilt-infittingofmainstructure,theconnectionbetweenpolepieceandcrossbeamaswellasthemountingofmetalpanelmustmeetthedesignrequirements.Mountingmustbefirm.Methodforinspection:toturnbyhand;tochecktheexaminingandreceivingrecordofconcealedwork.8.3.7Fireproofmaterial,insulationmaterialandmoisture-proofmaterialformetalcurtainwallshallbemountedaccordingtothedesignrequirements,andshallbecompact,uniformandidenticalinthickness.Methodforinspection:tochecktheexaminingandreceivingrecordofconcealedwork.8.3.8Preservativetreatmentofmetalframeworkandadaptingpieceshallfollowthedesignrequirement.Methodforinspection:tochecktheexaminingandreceivingrecordofconcealedworkandtheconstructionrecord. 8.3.1Lightning-proofdeviceofmetalcurtainwallmustbeconnectedreliablytothatofmainstructure.Methodforinspection:tochecktheexaminingandreceivingrecordofconcealedwork.8.3.2Connectingnodesofeachdeformationseamandwallcornershallmeetthedesignrequirementandtechnicalstandard.Methodforinspection:toobserve;tochecktheexaminingandreceivingrecordofconcealedwork.8.3.3Sealantusedforplate’sseamofmetalcurtainwallshallbefilledfull,compact,consistent,uniformandfreeofairbubble,withthewidthandthicknessincompliancewiththedesignrequirementandthetechnicalstandard.Methodforinspection:toobserve;tocheckwitharuler;tochecktheconstructionrecord.8.3.4Metalcurtainwallshallbefreeofleakage.Methodforinspection:toperformwater-pouringtestatlocationswhereleakagetendtooccur.Generalitems8.3.5Thesurfaceofmetalplateshallbeflat,cleanandwithconsistentcolor.Methodforinspection:toobserve.8.3.6Hold-downstripofmetalcurtainwallshallbestraight,clean,closelymatchedandfirmlymounted.Methodforinspection:toobserve;toturnbyhand.8.3.7Sealantseamofmetalcurtainwallshallbehorizontallylevelandverticallystraight,consistentindepth,uniforminwidthandsmooth.Methodforinspection:toobserve.8.3.8Thedripmouldingandthedirectionofwaterflowslopeonmetalcurtainwallshallbecorrectandstraight.Methodforinspection:toobserve;tocheckwithalevelgauge.8.3.9SurfacequalityandinspectionmethodofmetalplatepersquaremetershallmeetTable9.3.17.Table9.3.17SurfacequalityandinspectionmethodofmetalplatepersquaremeterNo.ItemsRequirementofqualityMethodforinspection1Visiblescuffingandlightscuffingwithalengthof>100mmUnallowableToobserve 2Lightscuffingwithalengthof≦100mm≦8linesTocheckwithasteelrule3Totaldamagedarea≦500mm2Tocheckwithasteelrule8.3.1PermissibledeviationandinspectionmethodforinstallationofmetalcurtainwallshallmeetTable9.3.18.Table9.3.18PermissibledeviationandinspectionmethodforinstallationofmetalcurtainwallNo.ItemsPermissibledeviation(mm)Methodsforinspection1VerticalityofcurtainwallHeightofcurtainwall≦30m10Tocheckwithatheodolite30m90m252LevelnessofcurtainwallHeightofcourse≦3m3TocheckwithalevelgaugeHeightofcourse>3m53Flatnessofthesurfaceofcurtainwall2Tocheckwitha2mguidingruleandfeelergauge4Verticalperpendicularityofplate2Tocheckwithaplumbrule5Levelnessontopedgeofplate2Tocheckwitha1mlevelgaugeandasteelrule 6Misplacementbetweenthecornersoftwoadjacentplates1Tocheckwithasteelrule7Squarenessofmalecorner2Tocheckwithasquare8Linearityofjoint3Totiea5mline;totieanall-throughlineinthecaseoflessthan5m;tomeasurewithsteelruler9Differenceofheightofjoint1Tocheckwithsteelrulerandfillergauge10Widthofjoint1Tocheckwithasteelrule8.3EngineeringofRockCurtainWall8.3.1Thissectionisapplicableforqualitycheckandacceptanceoftheengineeringofrockcurtainwallwiththebuildingheightofnotmorethan100mandtheaseismaticintensityofnotmorethanLevel8.Majoritems8.3.2Type,specification,propertyandgradeofthematerialusedfortheengineeringofrockcurtainwallshallmeetthedesignrequirementsaswellastheexistingnationalstandardofproductandtheengineeringcode.Rockmaterialshallhavebendingstrengthofnotlessthan8.0Mpaandwaterabsorptionrateoflessthan0.8%.Forrockcurtainwall,thesuspensionpieceshallhaveathicknessofnotlessthan4.0mmifmadeofaluminumalloy,and3.0mmifmadeofstainlesssteel.Methodforinspection:toobserve;tocheckwitharuler;tocheckthequalifiedcertificateandthereportofperformancetestoftheproduct,therecordofentry-siteacceptanceandthereportofrecheckofthematerial.8.3.3Themodel,verticalsubdivisions,color,luster,figuredtwillsandpatternofrockcurtainwallshallmeetthedesignrequirements.Methodforinspection:toobserve.8.3.4Quantity,depth,locationanddimensionoftheholesandgroovesonrockmaterialshallmeetthedesign requirements.Methodforinspection:tochecktherecordofentry-siteacceptanceandtheconstructionrecord.8.3.1Onthemainstructureofrockcurtainwall,thequantityandlocationofbuilt-infittingsandpost-embeddedpartsaswellasthedrawingforceofpost-embeddedpartshallmeetthedesignrequirements.Methodforinspection:tocheckthetestreportofdrawingforceandtheexaminingandreceivingrecordofconcealedwork.8.3.2Forrockcurtainwall,theconnectionbetweenpolepieceofmetalframeworkandbuilt-infittingofmainstructure,theconnectionbetweenpolepieceandcrossbeam,theconnectionbetweenadaptingpieceandmetalframework,andtheconnectionbetweenadaptingpieceandrockpanelmustmeetthedesignrequirements.Mountingmustbefirm.Methodforinspection:toturnbyhand;tochecktheexaminingandreceivingrecordofconcealedwork.8.3.3Preservativetreatmentofmetalframeworkandadaptingpieceshallmeetthedesignrequirement.Methodforinspection:tochecktheexaminingandreceivingrecordofconcealedwork.8.3.4Lightning-proofdeviceofrockcurtainwallmustbeconnectedreliablytothatofmainstructure.Methodforinspection:toobserve;tochecktheexaminingandreceivingrecordofconcealedwork.8.3.5Fireproofmaterial,insulationmaterialandmoisture-proofmaterialforrockcurtainwallshallbemountedaccordingtothedesignrequirements,andshallbecompact,uniformandidenticalinthickness.Methodforinspection:tochecktheexaminingandreceivingrecordofconcealedwork.8.3.6Connectingnodesofeachdeformationseamandwallcornershallmeetthedesignrequirementandtechnicalstandard.Methodforinspection:tochecktheexaminingandreceivingrecordofconcealedworkandtheconstructionrecord.8.3.7Rocksurfaceandplateseamshallbetreatedaccordingtothedesign.Methodforinspection:toobserve.8.3.8Sealantusedforplate’sseamofrockcurtainwallshallbefilledfull,compact,consistent,uniformandfreeofairbubble,withthewidthandthicknessincompliancewiththedesignrequirementandthetechnicalstandard.Methodforinspection:toobserve;tocheckwitharuler;tochecktheconstructionrecord.8.3.9RockcurtainwallshallbefreeofleakageMethodforinspection:toperformwater-pouringtestatlocationswhereleakagetendtooccur.Generalitems 8.3.1Thesurfaceofrockcurtainwallshallbeflat,clean,freeofcontamination,defectionandcrack,andshallhaveharmoniouscolorandfiguredtwills,withoutobviouscolordifferenceandobviousrepairtrace.Methodforinspection:toobserve.8.3.2Hold-downstripofrockcurtainwallshallbestraight,clean,closelymatchedandfirmlymounted.Methodforinspection:toobserve;toturnbyhand.8.3.3Thejointsofrockmaterialshallbehorizontallylevelandverticallystraight,consistentindepth.Compressiondirectionofrockplateatreentrantandmalecornersshallbecorrect,andthejointcloseatedgeofplateshallbesmoothandstraight.Thethicknessofconvexconcavelinesbeyondthewallshallbeidentical,themouthsupanddownshallbestraight.Openingsandslotsonrockpanelshallbematched,withtidyedges.Methodforinspection:toobserve;tocheckwitharuler.8.3.4Sealantseamofrockcurtainwallshallbehorizontallylevelandverticallystraight,consistentindepth,uniforminwidthandsmooth.Methodforinspection:toobserve.8.3.5Thedripmouldingandthedirectionofwaterflowslopeonrockcurtainwallshallbecorrectandstraight.Methodforinspection:toobserve;tocheckwithalevelgauge.8.3.6SurfacequalityandinspectionmethodofrockmaterialpersquaremetershallmeetTable9.4.19.Table9.4.19SurfacequalityandinspectionmethodofrockmaterialpersquaremeterNo.ItemsRequirementofqualityMethodforinspection1Visiblescuffingandlightscuffingwithalengthof>100mmUnallowableToobserve2Lightscuffingwithalengthof≦100mm≦8linesTocheckwithasteelrule3Totaldamagedarea≦500mm2Tocheckwithasteelrule8.3.7PermissibledeviationandinspectionmethodforinstallationofrockcurtainwallshallmeetTable9.4.20. Table9.4.20PermissibledeviationandinspectionmethodforinstallationofrockcurtainwallNo.ItemsPermissibledeviation(mm)MethodsforinspectionSmoothsurfaceCoarsesurface1VerticalityofcurtainwallHeightofcurtainwall≦30m10Tocheckwithatheodolite30m90m252Levelnessofcurtainwall3Tocheckwithalevelgauge3Verticalperpendicularityofplate3Tocheckwithalevelgauge4Levelnessontopedgeofplate2Tocheckwitha1mlevelgaugeandasteelrule5Misplacementbetweenthecornersoftwoadjacentplates1Tocheckwithasteelrule6Flatnessofthesurfaceofcurtainwall23Tocheckwithaplumbrule7Squarenessofmalecorner24Tocheckwithasquare 8Linearityofjoint34Totiea5mline;totieanall-throughlineinthecaseoflessthan5m,tomeasurewithsteelruler9Differenceofheightofjoint1--Tocheckwithsteelrulerandfillergauge10Widthofjoint12Tocheckwithasteelrule8CoatingEngineering10.1GeneralProvisions10.1.1Thischapterisapplicableforqualitycheckandacceptanceofcoatingengineeringofwaterpaint,solventpaintandfineartspainting.10.1.2Thefollowingdocumentsandrecordsshallbeinspectedforcheckandacceptanceoftheengineeringofcoating.1)Constructiondrawing,designnotesandotherdesigndocumentsfortheengineeringofcoating.2)Thequalifiedcertificate,thereportofperformancetestandtherecordofentry-siteacceptanceofthematerial.3)Constructionrecords.10.1.3Inspectionbatchforeachsubprojectshallbeplottedinaccordancewiththefollowingregulation:1)Fortheengineeringofoutdoorcoating,every500—1000m2ofwallappliedwithsimilarpaintofeachbuildingshallbeplottedasoneinspectionbatch.Lessthan500m2shallalsobeplottedasoneinspectionbatch.2)Fortheengineeringofindoorcoating,every50rooms(every30m2ofcoatingareaisregardedasoneroomforlargeroomandaisle)shallbeplottedasoneinspectionbatch.Lessthan50roomsshallalsobeplottedasoneinspectionbatch. 10.1.4Thequantityofinspectionshallmeetthefollowingregulation:1)Fortheengineeringofoutdoorcoating,atleastonceevery100m2shallbechecked,withtheareaofnotlessthan10m2.2)Fortheengineeringofindoorcoating,atleast10%,notlessthan3rooms,shallbespot-checkedforeachinspectionbatch.Lessthan3roomsshallbe100%checked.10.1.5Basecourseofcoatingengineeringshallbetreatedaccordingtothefollowingrequirements:1)Concreteorplasterbasecourseofnewbuilding,priortobedecoratedwithcoating,shallbepaintedwithanti-alkalisealprimer.2)Oldwall,priortobepaintedwithcoating,shallberemovedofoldlooselayerofdecorationandshallbeappliedwithinterfaceagent.3)Whenconcreteorplasterbasecourseisappliedwithsolventpaint,watercontentshallnotbemorethan8%;whenappliedwithlatexpaint,watercontentshallnotbemorethan10%.Andwatercontentinwoodbasecourseshallnotbemorethan12%.4)Lutingofbasecourseshallbeflat,solid,strong,andfreeofefflorescence,scalingandcrack.LutingofinnerwallshallhaveadhesivestrengthinaccordancewithJG/T3049“LutingUsedforIndoorBuilding”.5)Wallsofkitchenandtoiletmustusewaterproofluting.10.1.6Ambienttemperaturefortheconstructionofcoatingengineeringofwaterpaintshallbe5—35oC.10.1.7Forcoatingengineering,qualitycheckandacceptanceshallbeimplementedafterexpirationofcuringperiodofcoating.10.2CoatingEngineeringofWaterPaint10.2.1Thissectionisapplicableforthequalitycheckandacceptanceofcoatingengineeringoflatexpaint,inorganicpaintandwaterpaintetc.Majoritemstobecontrolled10.2.2Variety,typeandpropertyofthecoatingusedforcoatingengineeringofwaterpaintshallmeetthedesignrequirements.Methodforinspection:tocheckthequalifiedcertificate,thereportofperformancetestandtherecordofentry-siteacceptance.10.2.3Colorandpatternofcoatingengineeringofwaterpaintshallmeetthedesignrequirements.Methodforinspection:toobserve. 10.2.4Coatingengineeringshallmakesurethatwaterpaintisapplieduniformlyandcoheredfirmly;thatwallis100%painted,freeofexposureofprimer,withoutscalingandfallingpowder.Methodforinspection:toobserve;totouchwithhand.10.2.5BasecourseofcoatingengineeringofwaterpaintshallbetreatedinaccordancewithArticle10.1.5.Methodforinspection:toobserve;totouchwithhand;tochecktheconstructionrecord.Generalitems10.2.6CoatingqualityandinspectionmethodofthinpaintshallmeetTable10.2.6.Table10.2.6CoatingqualityandinspectionmethodofthinpaintNo.ItemsOrdinarycoatingHigh-levelcoatingMethodforinspection1ColorUniformandconsistentUniformandconsistentToobserve2Basification,snappedcolorAllowedtoalittleslightextentNotallowable3Flowdown,lumpAllowedtoalittleslightextentNotallowable4Sandhole,brushmarkLittleslightsandholeandsmoothbrushmarkareallowableWithoutsandholeandbrushmark5Permissibledeviationforlinearityofdecorativeyarnandcolorseparationline(mm)21Totiea5mline;totieanall-throughlineinthecaseoflessthan5m;tomeasurewithsteelruler10.2.7CoatingqualityandinspectionmethodofthickpaintshallmeetTable10.2.7.Table10.2.7Overcoatinqualityandinspectionmethodofthickpaint No.ItemsOrdinarycoatingHigh-levelcoatingMethodforinspection1ColorUniformandconsistentUniformandconsistentToobserve2Basification,snappedcolorAllowedtoalittleslightextentNotallowable3Dot-shapeddistribution--Uniformdensity10.2.8Coatingqualityandinspectionmethodofdouble-layerpaintshallmeetTable10.2.8.Table10.2.8Coatingqualityandinspectionmethodofdouble-layerpaintNo.ItemsRequirementofqualityMethodforinspection1ColorUniformandconsistentToobserve2Basification,snappedcolorNotallowable3DensityofspayingpointsUniform;appearancebypatchesisnotallowed10.2.9Coatingshallhaveamatchingconnectionwithotherdecorativematerialsandequipment,withaclearinterface.Methodforinspection:toobserve.8.3CoatingEngineeringofSolventPaint8.3.1Thissectionisapplicableforqualitycheckandacceptanceofcoatingengineeringofsolventpaintssuchasacrylicesterpaint,polyurethaneacrylicacidpaintandorganosiliconacrylicacidpaintetc..Majoritems8.3.2Type,modelandpropertyofthepaintusedforcoatingengineeringofsolventpaintshallmeetthedesign requirements.Methodforinspection:tocheckthequalifiedcertificate,thereportofperformancetestandtherecordofentry-siteacceptance.8.3.1Color,lusterandpatternforcoatingengineeringofsolventpaintshallmeetthedesignrequirements.Methodforinspection:toobserve.8.3.2Solventpaintforcoatingengineeringshallbeapplieduniformlyandcoheredfirmly;wallshallbe100%painted,freeofexposureofprimer,withoutcrustingandpatination.Methodforinspection:toobserve;totouchwithhand.8.3.3BasecourseofcoatingengineeringofsolventpaintshallbetreatedinaccordancewithArticle10.1.5.Methodforinspection:toobserve;totouchwithhand;tochecktheconstructionrecord.Generalitems8.3.4CoatingqualityandinspectionmethodofpigmentedpaintshallmeetTable10.3.6.Table10.3.6CoatingqualityandinspectionmethodofpigmentedpaintNo.ItemsOrdinarycoatingHigh-levelcoatingMethodforinspection1ColorUniformUniformToobserve2Luster,smoothnessLusterisbasicallyuniform;SmoothbyhandtouchUniformandconsistentluster;SmoothToobserve;totouchwithhands.3BrushmarkSmoothbrushmarkWithoutbrushmarkToobserve4Wrappedarris,flowdown,wrinkledNotallowableatvisiblepositionsNotallowableToobserve5Permissibledeviationforlinearityofdecorativeyarnandcolorseparationline(mm)21Totiea5mline;totieanall-throughlineinthecaseoflessthan5m;tomeasurewithsteelruler Note:Dimpigmentedpaintisnotsubjecttocheckforluster.8.3.1CoatingqualityandinspectionmethodofvarnishpaintshallmeetTable10.3.7.Table10.3.7CoatingqualityandinspectionmethodofvarnishpaintNo.ItemsOrdinarycoatingHigh-levelcoatingMethodforinspection1ColorBasicallyconsistentUniformandconsistentToobserve2TimbergrainSlickedscars;CleartimbergrainSlickedscars;CleartimbergrainToobserve3Luster,smoothnessLusterisbasicallyuniform;SmoothbyhandtouchLusterisuniformandconsistent;SmoothToobserve,totouchwithhands4BrushmarkWithoutbrushmarkWithoutbrushmarkToobserve5Wrappedarris,flowdown,winkledNotallowableatvisiblepositionsNotallowableToobserve8.3.2Coatingshallhaveamatchingconnectionwithotherdecorativematerialsandequipment,withaclearinterface.Methodforinspection:toobserve.8.4FineArtsCoatingEngineering8.4.1Thissectionisapplicableforqualitycheckandacceptanceofindoorfineartscoatingengineeringsuchasoverdye,knurling,imitatedpattern.Majoritems8.4.2Type,modelandpropertyofthematerialusedforfineartscoatingshallmeetthedesign requirements.Methodforinspection:toobserve;tocheckthequalifiedcertificate,thereportofperformancetestandtherecordofentry-siteacceptance.8.3.1Fineartscoatingengineeringshallensurethatpaintisapplieduniformlyandcoheredfirmly;thatwallshallbe100%painted,freeofexposureofprimer,withoutcrustingandpatination.Methodforinspection:toobserve;totouchwithhand.8.3.2BasecourseoffineartscoatingengineeringshallbetreatedinaccordancewithArticle10.1.5.Methodforinspection:toobserve;totouchwithhand;tochecktheconstructionrecord.8.3.3Overdye,figuredtwillsandpatternoffineartscoatingshallmeetthedesignrequirements.Methodforinspection:toobserve.Generalitems8.3.4Thesurfaceoffineartscoatingshallbeclean,withoutflowingdown.Methodforinspection:toobserve.8.3.5Thefacingofimitatedpatterncoatingshallhavethesameveinastheimitatedmaterial.Methodforinspection:toobserve.8.3.6Thepatternofoverdyecoatingmustnotshiftandshallhaveclearveinandprofile.Methodforinspection:toobserve.9EngineeringofPaperhangingandSoftPackage11.1GeneralProvisions11.1.1Thischapterisapplicableforqualitycheckandacceptanceofpaperhangingandsoftpackageetc.11.1.2Thefollowingdocumentsandrecordsshallbeinspectedduringthecheckandacceptanceoftheengineeringofpaperhangingandsoftpackage:1)Constructiondrawing,designnotesandotherdesigndocumentsfortheengineeringofpaperhangingandsoftpackage.2)Thetempletoffacingmaterialandtheconfirmationdocument.3)Thequalifiedcertificate,thereportofperformancetestandtherecordofentry-siteacceptance.4)Constructionrecords.11.1.3Inspectionbatchshallbeplottedinaccordancewiththefollowingregulation: Forthesamesortofpaperhangingorsoftpackageengineering,every50rooms(every30m2ofconstructionareaisregardedasoneroomforlargeroomandaisle)shallbeplottedasoneinspectionbatch.Lessthan50roomsshallalsobeplottedasoneinspectionbatch.11.1.4Thequantityofinspectionshallmeetthefollowingregulation:1)Fortheengineeringofpaperhanging,atleast10%,notlessthan3rooms,shallbespot-checkedforeachinspectionbatch.Lessthan3roomsshallbefullychecked.2)Fortheengineeringofsoftpackage,atleast20%,notlessthan6rooms,shallbespot-checkedforeachinspectionbatch.Lessthan6roomsshallbefullychecked.11.1.5Priortopaperhanging,basecourseshallbetreatedwiththequalityinaccordancewiththefollowingrequirements:1)Concreteorplasterbasecourseofnewbuilding,priortobeappliedwithluting,shallbepaintedwithanti-alkalisealprimer.2)Oldwall,priortopaperhanging,shallberemovedofoldlooselayerofdecorationandshallbeappliedwithinterfaceagent.3)Watercontentinconcreteorplasterbasecourseshallnotbemorethan8%.Watercontentinwoodbasecourseshallnotexceed12%.4)Lutingofbasecourseshallbeflat,solid,strong,andfreeofefflorescence,crustingandcrack.LutingshallhaveadhesivestrengthinaccordancewithJG/T3049“LutingUsedforIndoorBuilding”.5)Surfaceflatness,verticalperpendicularityandsquarenessofreentrantandmalecornersofthebasecourseshallmeettherequirementofhigh-levelplasterasstipulatedin4.2.11ofthisCode.6)Thesurfaceofbasecourseshallhaveconsistentcolor.7)Priortopaperhanging,basecourseshallbeappliedwithsealbaseglue.11.2EngineeringofPaperhanging11.2.1Thischapterisapplicableforqualitycheckandacceptanceoftheengineeringofpaperhanging,suchasthatofPVCplasticwallpaper,compoundwallpaperandwallcloth.Majoritems11.2.2Type,specification,pattern,colorandcombustionpropertyofwallpaperandwallclothmustmeetthedesignrequirementsandtheexistingnationalstandards.Methodforinspection:toobserve;tocheckthequalifiedcertificate,therecordofentry-siteacceptanceandthereportofperformancetest. 11.2.3Basecourseoftheengineeringofpaperhangingshallbetreatedwiththequalityinaccordance11.1.5.Methodforinspection:toobserve;totouchwithhands;tochecktheconstructionrecord.11.2.4Afterpaperhanging,eachotherpapershallbeassembledflatandperpendicular.Figuredtwillsandpatternatjointshallbewellmatched,withoutseparationandoverlappingaswellasappearanceofedgejoints.Methodforinspection:toobserve;tocheckbyfacinguptoedgejointsat1.5mawayfromwall.11.2.5Wallpaperandwallclothshallbeaffixedfirmly,freeofbeingomitted,beingre-pasted,delamination,frothingandedgelifting.Methodforinspection:toobserve;totouchwithhands.Generalitems11.2.6Afterpaperhanging,thesurfaceofwallpaperandwallclothshallbeflatandidenticalincolor,andfreeofwrinkle,airbladder,crack,creaseandblot.Thereshallbenogluemarkatside-glance.Methodforinspection:toobserve;totouchwithhands.11.2.7Thepressedmarkofcompoundempaisticwallpaperandthesparklinglayerofsparklingwallpapershallnotbedamaged.Methodforinspection:toobserve.11.2.8Wallpaperandwallclothshalljointcloselywithvariouskindsofdecorationlinesandequipmentjunctionboxes.Methodforinspection:toobserve.11.2.9Theedgesofwallpaperandwallclothshallbestraightandorderly,freeofanypaperburrandfin.Methodforinspection:toobserve.11.2.10Wallpaperandwallclothshallbeoverlappedsmoothlyatreentrantcorners,andshallnothavejointsatmalecorner.Methodforinspection:toobserve.8.3EngineeringofSoftPackage8.3.1Thissectionisapplicableforqualitycheckandacceptanceoftheengineeringofsoftpackageofwallanddooretc..Majoritems8.3.2Forsoftpackage,quality,color,patternandcombustionperformancerateofoutsidematerial,liningmaterialandframeaswellaswatercontentinwoodshallmeetthedesignrequirementsandtherelativeregulationsintheexistingnationalstandard.Methodforinspection:toobserve;tocheckthequalifiedcertificate,therecordofentry-siteacceptanceandthereportofperformancetest. 8.3.1Installationlocationandstructureofsoftpackageengineeringshallmeetthedesignrequirements.Methodforinspection:toobserve;tocheckwitharuler;tochecktheconstructionrecord.8.3.2Keel,scaleboardandframeofsoftpackageengineeringshallbemountedfirmly,withoutwarp,theedgejointofwhichshallbestraight.Methodforinspection:toobserve;toturnbyhandforcheck.8.3.3Singlepieceofoutsidematerialforsoftpackageshallnothaveanycutjointandshallbetightenedcloselyaround.Methodforinspection:toobserve;totouchwithhands,Generalitems8.3.4Thesurfaceofsoftpackageshallbeflat,clean,andfreeofsagsandcrestsandcrease.Thepatternshallbeclean,withoutcolordifference,andshall,ingeneral,beharmoniousandbeautiful.Methodforinspection:toobserve.8.3.5Theframeofsoftpackageshallbeflat,straightandengagedproperly,thesurfaceofwhichshallbepaintedwiththequalityinconformitywiththerelativeregulationsinChapter10ofthisCode.Methodforinspection:toobserve;totouchwithhands.8.3.6Woodenframepaintedwithvarnishshallhaveharmoniousandconsistentcolorandtimbergrain.Methodforinspection:toobserve.8.3.7Permissibledeviationandinspectionmethodfortheinstallationofsoftpackageengineeringshallmeet11.3.9.Table11.3.9PermissibledeviationandinspectionmethodfortheinstallationofsoftpackageengineeringNo.ItemsPermissibledeviation(mm)Methodforinspection1Verticality3Tocheckwith1mplumbrule2Widthandheightofframe0;-2Tocheckwithasteelrule3Differenceofdiagonallength3Tocheckwithasteelrule 4Differenceofheightoftheseamingbetweencutandline1Tocheckwithsteelruleandfeelergauge8EngineeringofDetails12.1GeneralProvisions12.1.1ThisChapterisapplicableforqualitycheckandacceptanceofthefollowingsubprojects:1)Fabricationandinstallationofcabinets.2)Fabricationandinstallationofpelmets,elbowboardsandradiatorboxes.3)Fabricationandinstallationofdoorwindowcovers.4)Fabricationandinstallationofguardrailsandhandrails.5)Fabricationandinstallationofcurlicues.12.1.2Thefollowingdocumentsandrecordsshallbeinspectedduringthecheckandacceptanceofengineeringofdetails:1)Theconstructiondrawing,thedesignnotesandotherdesigndocuments.2)Thequalifiedcertificate,thereportofperformancetest,therecordofentry-siteacceptanceandthereportofrecheck.3)Theexaminingandreceivingrecordofconcealedwork4)Theconstructionrecords.12.1.3Formaldehydecontentinartificialwoodboardshallberecheckedfortheengineeringofdetails.12.1.4Thefollowingpartsshallbesubjecttothecheckandacceptanceofconcealedworkfortheengineeringofdetails:1)Built-infittings(orpostembeddedparts)2)Connectingnodebetweenguardrailandbuilt-infitting.12.1.5Inspectionbatchforeachsubprojectshallbeplottedasfollows:1)Every50rooms(positions)ofthesametypeofproductshallbeplottedasoneinspectionbatch.Lessthan50rooms(positions)shallalsobeplottedasoneinspectionbatch. 1)Eachstaircaseshallbeplottedasoneinspectionbatch.12.2FabricationandInstallationofCabinet12.2.1Thissectionisapplicableforqualitycheckandacceptanceoffabricationandinstallationoffixedcabinetssuchasclosetsandwallcupboards.12.2.2Thequantityofinspectionshallmeetthefollowingregulation:Atleast3rooms(positions)shallbespotcheckedforeachinspectionbatch.Lessthan3rooms(positions)shallbefullychecked.Majoritems12.2.3Thequalityandspecificationofthematerialusedforfabricationandinstallationofcabinet,thecombustionperformancerateandwatercontentofwood,theradioactivityofgraniteandformaldehydecontentinartificialwoodboardshallmeetthedesignrequirementsandtherelativeregulationsoftheexistingnationalstandard.Methodofinspection:toobserve;tocheckthequalifiedcertificate,therecordofentry-siteacceptance,thereportofperformancetestandthereportofrecheck.12.2.4Thequantity,specificationandlocationofbuilt-infittingsorpostembeddedpartsforinstallationofcabinetshallmeetthedesignrequirements.Methodforinspection:tochecktheexaminingandreceivingrecordofconcealedworkandtheconstructionrecords.12.2.5Model,size,mountingposition,fabricationandthewayoffixingofcabinetshallmeetthedesignrequirements.Cabinetmustbemountedfirmly.Methodforinspection:toobserve;tocheckwitharuler;toturnbyhandforinspection.12.2.6Typeandspecificationofcabinetfittingsshallmeetthedesignrequirements.Fittingsshallbecomplete,andshallbemountedfirmly.Methodforinspection:toobserve;toturnbyhandforinspection;tochecktherecordofentry-siteacceptance.12.2.7Draweranddoorofcabinetshallbeeasilyopenedandclosed,andshallbebackinplaceproperly.Methodforinspection:toobserve;tocheckbyopeningandclosing.Generalitems12.2.8Thesurfaceofcabinetshallbeflat,clean,identicalincolor,andfreeofanycrack,warpanddamage.Methodforinspection:toobserve.12.2.9Cabinetshallhavethestraightcutandthecloseedgejoint.Methodforinspection:toobserve. 12.2.10PermissibledeviationandinspectionmethodfortheinstallationofcabinetshallmeetTable12.2.10.Table12.2.10PermissibledeviationandinspectionmethodfortheinstallationofcabinetsNo.ItemsPermissibledeviation(mm)Methodforinspection1Externaldimension3Tocheckasteelrule2Verticalperpendicularity2Tocheckwitha1mplumbrule3Parallelismbetweendoorandframe2Tocheckasteelrule8.3FabricationandInstallationofPelmet,ElbowboardandRadiatorbox8.3.1ThisSectionisapplicableforqualitycheckandacceptanceofthefabricationandinstallationofpelmet,elbowboardandradiatorbox.8.3.2Thequantityofinspectionshallmeetthefollowingrequirement:Atleast3rooms(positions)shallbespotcheckedforeachinspectionbatch.Lessthan3rooms(positions)shallbefullychecked.Majoritems8.3.3Thequalityandspecificationofthematerialusedforfabricationandinstallationofpelmet,elbowboardandradiatorbox,thecombustionperformancerateandwatercontentofwood,theradioactivityofgraniteandformaldehydecontentinartificialwoodboardshallmeetthedesignrequirementsandtherelativeregulationsoftheexistingnationalstandard.Methodofinspection:toobserve;tocheckthequalifiedcertificate,therecordofentry-siteacceptance,thereportofperformancetestandthereportofrecheck.8.3.4Model,specification,size,mountingpositionandthewayoffixingofpelmet,elbowboardandradiatorboxshallmeetthedesignrequirements.Pelmet,elbowboardandradiatorboxmustbemountedfirmly.Methodforinspection:toobserve;tocheckwitharuler;toturnbyhandforinspection.8.3.5Typeandspecificationofpelmetfittingsshallmeetthedesignrequirements.Fittingsshallbemountedfirmly.Methodforinspection:toturnbyhandforinspection;tochecktherecordofentry-siteacceptance.Generalitems 8.3.1Thesurfaceofpelmet,elbowboardandradiatorboxshallbeflat,clean,withstraightline,closejointandconsistentcolor,andfreeofanycrack,warpanddamage.Methodforinspection:toobserve.8.3.2Thejointbetweenpelmet,elbowboard,radiatorandwall,windowframeshallbeclose.Sealantseamshallbestraightandsmooth.Methodforinspection:toobserve.8.3.3Permissibledeviationandinspectionmethodfortheinstallationofpelmet,elbowboardandradiatorboxshallmeetTable12.3.8.Table12.3.8Permissibledeviationandinspectionmethodfortheinstallationofpelmet,elbowboardandradiatorboxNo.ItemsPermissibledeviation(mm)Methodforinspection1Levelness2Tocheckwith1mlevelbarandfeelergauge2Linearitybetweentopmouthandbottommouth3Totiea5mline;totieanall-throughlineinthecaseoflessthan5m;tomeasurewithsteelruler3Differenceofdistancesawayfromcavemouthbybothends2Tocheckwithasteelrule4Differenceofthicknessbeyondthewallbybothends3Tocheckwithasteelrule8.4FabricationandInstallationofDoorWindowCover8.4.1ThisSectionisapplicableforqualitycheckandacceptanceoffabricationandinstallationofdoorwindowcover.8.4.2Thequantityofinspectionshallmeetthefollowingregulation:Atleast3rooms(positions)shallbespotcheckedforeachinspectionbatch.Lessthan3rooms(positions)shallbefullychecked.Majoritems 8.3.1Thequality,specification,figuredtwillsandcolorofthematerialusedforfabricationandinstallationofdoorwindowcover,thecombustionperformancerateandwatercontentofwood,theradioactivityofgraniteandformaldehydecontentinartificialwoodboardshallmeetthedesignrequirementsandtherelativeregulationsoftheexistingnationalstandard.Methodofinspection:toobserve;tocheckthequalifiedcertificate,therecordofentry-siteacceptance,thereportofperformancetestandthereportofrecheck.8.3.2Model,specificationandthewayoffixingofdoorwindowcovershallmeetthedesignrequirements.Doorwindowcovershallbemountedfirmly.Methodforinspection:toobserve;tocheckwitharuler;toturnbyhandforinspection.Generalitems8.3.3Thesurfaceofdoorwindowcovershallbeflat,clean,withstraightline,closejointandconsistentcolor,andfreeofanycrack,warpanddamage.Methodforinspection:toobserve.8.3.4PermissibledeviationandinspectionmethodfortheinstallationofdoorwindowcovershallmeetTable12.4.6.Table12.4.6PermissibledeviationandinspectionmethodfortheinstallationofdoorwindowcoverNo.ItemsPermissibledeviation(mm)Methodforinspection1Verticality3Tocheckwith1mplumbrule2Levelnessoftopmouthofdoorwindowcover1Tocheckwith1mlevelbarandfeelergauge3Linearityoftopmouthofdoorwindowcover3Totiea5mline;totieanall-throughlineinthecaseoflessthan5m;tomeasurewithsteelruler8.4FabricationandInstallationofGuardrailandHandrail8.4.1ThisSectionisapplicableforqualitycheckandacceptanceofthefabricationandinstallationofguardrailandhandrail.8.4.2Thequantityofinspectionshallmeetthefollowingregulation:Guardrailandhandrailofeachinspectionbatchshallbefullychecked. Majoritems8.3.1Thequality,specificationandquantityofthematerialusedforfabricationandinstallationofguardrailandhandrail,thecombustionperformancerateofplasticshallmeetthedesignrequirements.Methodofinspection:toobserve;tocheckthequalifiedcertificate,therecordofentry-siteacceptanceandthereportofperformancetest.8.3.2Model,sizeandlocationofguardrailandhandrailshallmeetthedesignrequirements.Methodforinspection:toobserve;tocheckwitharuler;tochecktherecordofentry-siteacceptance.8.3.3Thequantity,specification,locationofbuilt-infittingsfortheinstallationofguardrailandhandrailaswellastheconnectingnodesofguardrailandbuilt-infittingsshallmeetthedesignrequirements.Methodforinspection:tochecktheexaminingandreceivingrecordofconcealedworkandtheconstructionrecords.8.3.4Theheightofguardrail,thespaceofrailingandtheinstallationpositionmustmeetthedesignrequirements.Guardrailmustbeinstalledfirmly.Methodforinspection:toobserve;tocheckwitharuler;toturnbyhandforinspection.8.3.5Guardrailshallusetoughenedglassortoughenedsandwichglasswithnominalthicknessofnotlessthan12mm.Whenonesideofguardrailis5mormorethan5mhighabovethegroundofbuilding,toughenedsandwichglassshallbeused.Methodforinspection:toobserve;tocheckwitharuler;tocheckthequalifiedcertificateandtherecordofentry-siteacceptance.Generalitems8.3.6Guardrailandhandrailshallhavethecornerradianinaccordancewiththedesignrequirements,andshallhaveclosejoint,smoothsurface,identicalcolor,andshallbefreeofanycrack,warpanddamage.Methodforinspection:toobserve;totouchwithhands.8.3.7PermissibledeviationandinspectionmethodfortheinstallationofguardrailandhandrailshallmeetTable12.5.9.Table2.5.9PermissibledeviationandinspectionmethodfortheinstallationofguardrailandhandrailNo.ItemsPermissibledeviation(mm)Methodforinspection1Verticalityofguardrail3Tocheckwith1mplumbrule 2Spaceofrailing3Tocheckwithasteelrule3Linearityofhandrail4Totieaconnectingline,tocheckwithasteelrule4Heightofhandrail3Tocheckwithasteelrule8.3FabricationandInstallationofCurlicue8.3.1ThisSectionisapplicableforqualitycheckandacceptanceoffabricationandinstallationofcurlicues,suchasofconcrete,rock,wood,plastic,metal,glassandplasteretc..8.3.2Thequantityofinspectionshallmeetthefollowingregulation:1)Fullcheckshallbemadeforeachinspectionbatchoutdoor.2)Atleast3rooms(positions)shallbeinspectedandlessthan3rooms(positions)shallbefullycheckedforeachinspectionbatchindoor.Majoritems8.3.3Qualityandspecificationofthematerialusedforfabricationandinstallationofcurlicueshallmeetthedesignrequirements.Methodforinspection:toobserve;tocheckthequalifiedcertificateandtherecordofentry-siteacceptance.8.3.4Modelandsizeofcurlicueshallmeetthedesignrequirements.Methodforinspection:toobserve;tocheckwitharuler.8.3.5Thepositionofinstallationandthewayoffixingofcurlicuemustmeetthedesignrequirements.Curlicuemustbeinstalledfirmly.Methodforinspection:toobserve;tocheckwitharuler;toturnbyhandsforinspection.Generalitems8.3.6Thesurfaceofcurlicueshallbeclean.Thejointshallbecloseandwellmatched,andshallbefreeofdeflection,crack,warpanddamage.Methodforinspection:toobserve.8.3.7PermissibledeviationandinspectionmethodfortheinstallationofcurlicueshallmeetTable12.6.7. Table12.6.7PermissibledeviationandinspectionmethodfortheinstallationofcurlicueNo.ItemsPermissibledeviation(mm)MethodforinspectionIndoorOutdoor1LevelnessorverticalityofstripcurlicuePermeter12Totiealineandtocheckwitha1mplumbruleWholelength362Centralexcursionofseparatecurlicue1015Totiealineandtocheckwithasteelrule8QualityCheckandAcceptanceofDivisionEngineering13.0.1QualitycheckandacceptanceofbuildingdecorationengineeringshallfollowtheprocedureandshallbeorganizedinaccordancewithChapter6ofGB50300-2001“UnifiedStandardforQualityCheckandAcceptanceofBuildingConstruction”.13.0.2BuildingdecorationengineeringshallbedistributedintoseveralsubdivisionengineeringaccordingtoAppendixBofthisCode.13.0.3Duringtheconstructionofbuildingdecorationengineering,concealedworkshallbeexaminedandreceivedaccordingtogeneralrequirementofeachchapter,andshallberecordedintheformatofAppendixCofthisCode.13.0.4QualitycheckandacceptanceofinspectionbatchshallberecordedintheformatofAppendixDofGB50300—2001“UnifiedStandardforQualityCheckandAcceptanceofBuildingConstruction”.Whetherinspectionbatchisqualifiedshallbejudgedinaccordancewiththefollowingregulation:1)Allspot-checkedsamplesshallmeettheregulationsofmajoritemsinthisCode.2)80%aboveofspot-checkedsamplesshallmeettheregulationsofgeneralitemsinthisCode.Theremainingsamplesshallnothaveanydefectbringinginfluenceonusagefunctionorremarkableinfluenceondecorationeffect,whichincludesinspectionitemswithpermissibledeviation.Themaximumdeviationmustnotexceed1.5timesthepermissiblevalueasindicatedinthisCode. 13.0.5QualitycheckandacceptanceofsubprojectshallberecordedintheformatofAppendixEinGB50300-2001“UnifiedStandardforQualityCheckandAcceptanceofBuildingConstruction”.ThequalityofeachinspectionbatchshallmeettherequirementofthisCode.13.0.6QualitycheckandacceptanceofsubdivisionengineeringshallberecordedintheformatofAppendixFinGB50300-2001“UnifiedStandardforQualityCheckandAcceptanceofBuildingConstruction”.Thequalityofeachsubprojectinsubdivisionengineeringshallbecheckedandaccepted,andshallmeetthefollowingregulation:1)Documentsandrecordssubjecttoexaminationasrequiredbyvarioussub-divisionengineeringinthisCodeshallbeavailable.2)QualifiedreportsregardingtotestitemsofsafetyandfunctionasstipulatedinTable13.0.6shallbeavailable.3)VisualqualityshallmeettherequirementbygeneralitemsinvarioussubprojectsofthisCode.Table13.0.6TableoftestitemswithregardtosafetyandfunctionNo.Sub-divisionengineeringTestitems1Doorwindow1.Windpressurepreventiveproperty,airpenetrationpropertyandrainwaterleakagepropertyofmetalwindowinouterwallofbuilding.2.Windpressurepreventiveproperty,airpenetrationpropertyandrainwaterleakagepropertyofplasticwindowinouterwallofbuilding.2Facingplate(tile)1.Drawingstrengthatsiteofpost-embeddedpartsoffacingplate;2.Cohesivestrengthoftemplateoffacingtile.3Curtainwall1.Compatibilitytestofsiliconestructuralglue;2.Drawingstrengthatsiteofpost-embeddedpartsofcurtainwall;3.Windpressurepreventiveproperty,airpenetrationproperty,rainwaterleakagepropertyandplanedistortionpropertyofcurtainwall.13.0.7QualitycheckandacceptanceofdivisionengineeringshallberecordedintheformatofAppendixFofGB50300—2001“UnifiedStandardforQualityCheckandAcceptanceofBuildingConstruction”.Thequalityofeachsub-divisionengineeringshallbechecked andaccepted,andshallberecheckedinaccordancewithitems1—3ofArticle13.0.6inthisCode.Whenbuildingengineeringcontainsonlydecorationsub-divisionengineering,itshallbecheckedandacceptedasaunitengineering.13.0.8Forbuildingdecorationengineeringwithspecialrequirements,therelativetechnicalindexesshallbeadditionallymeasuredasagreeduponinthecontractduringfinalacceptance.13.0.9IndoorenvironmentofbuildingdecorationengineeringshallbequalifiedinconformitywithGB50325“CodeforPollutionControlofIndoorEnvironmentofCivilBuildingEngineering”.13.0.10Buildingdecorationengineeringnotsubjecttofinalacceptanceshallnotbeputintouse. AppendixAQualityrequirementofwoodusedforwooddoorwindowA.0.1ThequalityofwoodusedforcommonwooddoorwindowshallbeincompliancewithTableA.0.1.TableA.0.1QualityrequirementofwoodusedforcommonwooddoorwindowDefectsofwoodVerticalframe,rail,middlerailofcasementMoldingsofmullion,hold-downstrip,doorwidowandlouverwindow,aswellasverticalframeofairwindowPanelDoorwindowframeLiveknotQuantityuncounted,Diameter(mm)<15<5<15<15Quantitycounted,Diameter(mm)≦1/3materialwidth≦1/3materialwidth≦30mm≦1/3materialwidthQuantityalongany1linearmeter≦3≦2≦3≦5DeadknotAllowable;TobeincludedinthetotalnumberofliveknotsUnallowableAllowable;TobeincludedinthetotalnumberofliveknotsHeartcenterAllowableaslongasnotbeyondthesurfaceUnallowableAllowableaslongasnotbeyondthesurface CrackDepthandlength≦1/5thicknessandmateriallengthUnallowableAllowablevisiblecrackDepthandlength≦1/4thicknessandmateriallengthSlopeoftwillweave(%)≦7≦5Notlimited≦12OilholeNon-obverse,allowedOthersWavevein,circularvein,eccentricityandchemicaldiscoloration,allowedA.0.2Thequalityofwoodusedforhigh-gradewooddoorwindowshallbeinaccordancewithTableA.0.2.DefectsofwoodVerticalframe,rail,middlerailofcasementMoldingsofmullion,hold-downstrip,doorwidowandlouverwindow,aswellasverticalframeofairwindowPanelDoorwindowframeLiveknotQuantityuncounted,Diameter(mm)<10<5<10<10Quantitycounted,Diameter(mm)≦1/4materialwidth≦1/4materialwidth≦20mm≦1/3materialwidthQuantityalongany1linearmeter≦20≦2≦3DeadknotAllowable;includedinthetotalnumberofliveknotsUnallowableAllowable;includedinthetotalnumberofliveknotsUnallowableHeartcenterAllowableaslongasnotexposurebeyondthesurfaceUnallowableAllowableaslongasnotexposurebeyondthesurface CrackDepthandlength≦1/6thicknessandmateriallengthUnallowableAllowablevisiblecrackDepthandlength≦1/5thicknessandmateriallengthSlopeoftwillweave(%)≦6≦415≦10OilholeNon-obverse,allowedOthersWavevein,circularvein,eccentricityandchemicaldiscoloration,allowed AppendixBDistributionofsub-divisionengineeringanditssubprojectsNo.Sub-divisionengineeringSubprojects1PlastererNormalplasterer,decorationplasterer,drysummeringrejoining2DoorwindowFabricationandinstallationofwooddoorwindow,installationofmetaldoorwindow,installationofplasticdoorwindow,installationofspecialdoor,installationofdoorwindowglass3HungceilingHiddenkeelhungceiling,visiblekeelhungceiling4LightpartitionwallPlatepartitionwall,frameworkpartitionwall,movablepartitionwall,glasspartitionwall5Facingplate(tile)Installationoffacingplate,adhesionoffacingtile6CurtainwallGlasscurtainwall,metalcurtainwall,rockcurtainwall7CoatingWaterpaint,solventpaint,fineartspaint8PaperhangingandsoftpackagePaperhanging,softpackage9DetailsFabricationandinstallationofcabinet,fabricationandinstallationofpelmet,elbowboardandradiatorbox,fabricationandinstallationofdoorwindowcover,fabricationandinstallationofguardrailandhandrail,fabricationandinstallationofcurlicue10BuildinggroundBasecourse,integratedsurfacingcourse,platesurfacingcourse,bamboosurfacingcourse AppendixCRecordsheetfortheexaminingandreceivingofconcealedworkSheetNo.:DescriptionofdecorationengineeringProjectmanagerDescriptionofsubprojectProfessionalsupervisorConcealedworkConstructioncompanyNameandcodenumberofconstructionstandardNameandserialnumberofconstructiondrawingPositionofconcealedworkRequirementofqualitySelf-checkrecordbytheconstructionunitAcceptancerecordbythesupervisory(building)unitSelf-checkconclusionbytheconstructionunitProjectleaderofconstructionunit,inchargeoftechnicalIssues:Date:Acceptanceconclusionbythesupervisory(building)unitSupervisoryengineer(projectleaderofconstructionunit):Date: ExplanationofwordinginthisCode1.Wordsdenotingthedifferentdegreesofstrictnessareexplainedasfollowsinorderthattheycanbedistinguishedfromeachotherduringtheimplementationofthiscode:1)Wordsdenotingaverystrictoramandatoryrequirement:”must”isusedforaffirmation;”mustnot”isusedfornegation.2)Wordsdenotingastrictrequirementundernormalconditions:”shall”isusedforaffirmation;”shallnot”isusedfornegation.3)Wordsdenotingapermissionofslightchoiceoranindicationofthefirstchoicewhenconditionsallow:”should”or“may”areusedforaffirmation;”shouldnot”isusedfornegation.2.“Beinaccordancewith”or“beincompliancewith”areusedinthetextofthisCodeforthoseitemsthatnametherelatedstandardsorcodesasamustrequirementtoimplementthiscode.'