栏杆扶手规范Rail rail.docx
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栏杆扶手规范Rail rail.docx
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栏杆扶手规范Railrail
栏杆扶手规范(Railrail)
栏杆扶手规范(Railrail)
Therulesofhandrails(2009-06-06-16:
16:
02)arereproduced
Label:
miscellaneous
Mandatoryprovisions"generalrulesforcivilbuildingdesign"(GB50352-2005)6.6.36.6.3balcony,outdoorcorridor,indoorcorridor,innerpatio,andmaster'shouse
Theprotectiverailingsshouldbesetupinthefaceandoutdoorstaircases,andshouldmeetthefollowingrequirements:
1.Therailingsshallbemadeofsolidanddurablematerialsandcanwithstandthehorizontalloadspecifiedbytheloadspecification.
Theheightoftherailingsshouldnotbelowerthan1.05mwhentheheightoftheairisbelow24m,andtheheightoftherailshouldnotbelessthan1.10mwhentheheightoftheheightis24mand24mabove(includingthemiddleandupperhouses).
Note:
railheightshouldbeginfromthegroundfloororrooftothetopofthehandrailverticalheightcalculation,suchasthebottomwidthisgreaterthanorequalto0.22m,andheightislessthanorequalto0.45mtotread,areasstepshouldbeginfromthetop.
3.Therailingsarenotsuitableforleavingthefloororroof0.10mheight;
04homes,nurseries,kindergartens,primaryandsecondaryschoolsandspecialactivitiesforyoungchildrenthestructureoftherailmustbeusedtopreventthechildrenclimbed,whenusingtheverticalbarfortherail,thenetbarDistanceshouldnotbemorethan0.11m;
05culturalentertainment,businessservices,sportsarchitecture,landscapearchitectureandplacesofchildrenareallowedtoentertheactivity,whenusingtheverticalbarfortherail,thenetbarshouldnotbemorethan0.11m.
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·acompilationofmandatorystandardsforguardrails
Issuedate:
2006-10-25
StandardsofconstructionindustryofthePeople'sRepublicofChina
Housestairrailhandrail
Thisstandardspecifiesthetechnicalrequirementsandinspectionrulesforthemetalrailings,metal,plasticorwoodenhandrails.
Thisstandardappliestothehousingstairmetalrailings,metal,plasticorwoodenhandrails.
2referencestandard
0
GBJ96residentialbuildingdesignspecificationJGJ37architecturaldesigngeneral(trial)
GB19constructionloadspecificationJGJ18rebarweldingandacceptanceprocedures
GBJ301constructioninstallationengineeringqualityinspectionstandardBGJ10reinforcedconcretestructuredesignspecification.
3theterm
Thestaircaseiscomposedofaseriesofsuccessiveladdersandplatformsthatconnectdifferentelevationsofthebuildingplane.
3.2Step(Step)StepandStep(ornokick)Step.
Alongpieceofaccessoriesattachedtoawallorrailing.
TheBalustradeisarrangedonthestairandtheedgeoftheplatformwithacertainstiffnessandsafetybarrier.
TheStairWellissurroundedbythesideofthestairwayandtheinnersideoftheplatform.
4productclassification
4.1therailingsandhandrailsofmetal,hardwoodandcompositematerialsaccordingtomaterial.
5technicalrequirements
5.1.1indoorcommonstairarmrestheight,sincestepcenterlineamounttoanepithelialshouldsnotbelessthan900㎜.Levelmorethan500㎜longarmrest,itsheightshouldnotbelessthan1000㎜.
5.1.2sharingoutdoorstairrailheightshouldnotbelessthan1050㎜,high-levelhousingshouldnotbelessthan1100㎜.
5.1.3stairwellwidthisgreaterthan200㎜,unfavorablechoosebeautifulcasechildreneasytoclimb.
Clearancebetweenrailverticalbarshouldnotbegreaterthan110㎜.
5.1.4whentherailings,handrailsortheplanearetransferred,theyshouldbekeptinline.
5.2material
5.2.1thespecificationsandqualityofrawmaterialsmustconformtothedesignrequirementsandtheexistingprovisionsconcerningnationalstandardsandnorms.
5.2.2therawmaterialsformakinghandrailsandarmrestsshallhavethefactoryqualitycertificateortestreport,andshallcheckinbatchesaccordingtobatchNumberswhencomingintoplay.Materialsthatdonothavethefactoryqualificationcertificatemustbetestedforphysicalandchemicalperformanceaccordingtotherelevantstandards,whichcanbeusedonlyafterpassingthetest.Unqualifiedmaterialsarestrictlyprohibited.
5.3structuralperformance
5.3.1afterinstallationofrailings,handrailsandladders,thestructurebearingcapacityshallbeabletoload0.5Kn/mwiththehorizontalloadspecifiedinGBJ9,andthemaximumallowabledeflectionvalueisnot
5.4appearancequality
5.4.1allrailings,armrestjoints(welding,screwconnection)shouldbefirm.Metalrailingsandmetal,plasticorhardwoodhandrailsshouldmeettherequirementsofdesignandexistingstandards.
5.4.2thesurfaceoftheproductshallbeclean,andshallnothavetheappearancedefectssuchasburrs,weldingslagandobvioushammermarks.
5.4.3thetrimpartoftherailingsmustbesmoothandpolished,andthecornersshouldbekeptinorder.Nocuttingmarksshallbeleft.
5.4.4straighteningofrailingsandhandrailsshouldbestraightened,andthecurveshouldbesmoothandsmooth.
5.4.5metalrailingsandhandrailsshouldbeclearedofrustandoilstainsbeforeapplyinganti-rustpaint.Woodenarmrestsshouldbepaintedandembalmed.Thelacquerlayershouldbeeven,firm,shouldnothaveobviouspilepaint,leakpaintetc.
5.5dimensionsdeviationshallbeinaccordancewiththeprovisionsoftable1.JG3002.3-92table1
Itis.
7inspectionrules
7.1therailingsandarmrestcomponentsmustbeinspectedbythefactoryinspectiondepartmentbeforetheyleavethefactory.
7.2inspectionitemsandmethodsshallbeinaccordancewiththeprovisionsofappendixA,housingstairrailings,handrailsinspectionitemsandmethods.
7.3batchandsampling
7.3.1forabatchofnormalproductionaccordingtothesamecomponenttypeandthesameprocess.
7.3.2inappearancequalitywatchonebyone,onthebasisofrandomby5%,andtotalsamplingamountnotlessthan3pieces,thebatchismorethan300pieces,randomby2%,andthetotalamountofsamplingobservationisnotlessthan10appearancequalityandallowabledeviationmeasurementinspection.
7.3.3theinspectionofstructuralperformanceshallbetestedatrandominthecomponentsofthehalf-yearnormalproduction.
7.4qualityassessmentprinciples:
Accordingtotheevaluation,ensureprojectmustconformtotherequirements,majorprojectsmustmeettheirrequirements,generalproject,classyarticlemustbenotlessthan6itemsconformtotherequirements,theproductmustbenotlessthanfiverequirements,productmustbenolessthanfourrequirements.
7.5acceptanceprinciples:
Intherailingsandhandrailsofthesamplinginspection,therateofgradeislessthan90%,andthebatchofproductsshallbeinspectedaccordingtogradeone.Thegradeofthefirstgradeislessthan90%,andtheproductsshallbeinspectedaccordingtotheconformanceproducts;Ifthequalifiedrateislessthan90%,thebatchofproductsshouldberedoubledandthequalifiedrateisstilllessthan90%,soitshouldberepairedcompletely.
Afterinspectionofthere-builtrailingsandhandrails,allofthemshallbeinspectedaccordingtotheconformance,andtherepairmethodsandinspectionresultsshallberecordedandarchived.
8signs,packaging,pilingandtransportation
8.1thefactoryname(factorystandard),productcode,productiondate(year,month,day)andproductionteamshallbemarkedinobviousplace,andtheinspectionresultshallbebasedontheinspectionresult.
8.2manufacturersupplyproducts,unitmustissuea"certificateofapproval"consignisused,mustbemarked"certificate":
thestandardnumber,certificatenumber,projectname,code,theweightofcomponents,productionandmanufacturedate,quantity,structure,performance,qualitygrade,etc.
8.3stairrailingandarmrestshallbepackedintogroupsaccordingtoqualitygrade,andeachgroupshallweighnomorethan80kg.Thepackingshouldbefirm,deformedanddamaged.
8.4railingsandhandrailsshouldbestacked,transportedandpreventedfromdeformationaccordingtothemodel.
Thebuildinghasthequalityoftheairguardrail
Releasedate:
2007-3-20
Thebuildinghasthequalityoftheairguardrail
1.Thesafetyheightoftheprotectivehandrail(panel)shallconformtotherequirementsofthecurrentgeneralprinciplesofcivilarchitecturedesignandcorrespondingarchitecturaldesignspecifications.Theheightofthebuildingdesignspecificationistheclearanceheightabovethesurfacelayer,andthefirstdecorativeroommustdeductthethicknessofthecorrespondingsurfacelayer.Theheightofthesafeheightshouldbecalculatedfromthestepsurface.Note:
whentherail(board)atthebottomforsolidandheightislessthan450㎜,railinsidesolidsurfacewidthisgreaterthan65㎜,infactheartbodylevelshallbedeemedtotread.
2.Inthecaseofglassprotection,shallimplementthe"regulationsoftechnologyofarchitecturalglassapplication","buildingdecorationengineeringqualityacceptancespecification"andsoonthecurrentstandardsandregulationsandtheprovisionsofthispoint,aswellastheregulationonadministrationofconstructionsafetyglass(senttorun[2003]2003).Withmetalmaterialsforprotection,shouldcomplywiththespecificationsfordesignofsteelstructure,theconstructionsteelstructureweldingtechnologyregulations,theconstructionqualityacceptanceofsteelstructureengineeringandtherebarweldingandacceptanceproceduressuchasthecurrentrulesandregulationsandtheprovisionsofthispoint.
3.Residentialbuildingsandplaceswithchildren'sactivities,protectiverailings(panels)mustbeconstructedtopreventchildrenfromclimbing,andtheclearanceofverticalbarsmustmeettherequirementsoftherelevantcodes.
4.Whenusingglassasa
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