BS EN 81-80-2003 Safety rules for the construction and installation of lifts - Existing lifts - Rules for the improvement of safety of existing passenger and goods passenger lifts《.pdf

1、BRITISH STANDARD BS EN 81-80:2003 Safety rules for the construction and installation of lifts Existing lifts Part 80: Rules for the improvement of safety of existing passenger and goods passenger lifts The European Standard EN 81-80:2003 has the status of a British Standard ICS 91.140.90 BS EN 81-80

2、:2003 This British Standard, was published under the authority of the Standards Policy and Strategy Committee on 17 December 2003 BSI 17 December 2003 ISBN 0 580 43111 8 National foreword This British Standard is the official English language version of EN 81-80:2003. The UK participation in its pre

3、paration was entrusted to Technical Committee MHE/4, Lifts, hoists and escalators, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publ

4、ications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the ne

5、cessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the in

6、terpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 33 and a back cover. The BSI

7、copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM EN8180 December2003 ICS91.140.90 Englishversion SafetyrulesfortheconstructionandinstallationofliftsExistin

8、g liftsPart80:Rulesfortheimprovementofsafetyofexisting passengerandgoodspassengerlifts Rglesdescuritpourlaconstructionetlinstallationdes lvateursAscenseursexistantsPartie80:Rglespour lamliorationdelascuritdesascenseursetdes ascenseursdechargeexistants SicherheitsregelnfrdieKonstruktionunddenEinbauvo

9、n AufzgenBestehendeAufzgeTeil80:Regelnfrdie ErhhungderSicherheitbestehenderPersonenund Lastenaufzge ThisEuropeanStandardwasapprovedbyCENon3November2003. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEurope an Standardthestatusofanationalstanda

10、rdwithoutanyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheManagementCentreortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibili

11、tyofaCENmemberintoitsownlanguageandnotifiedtotheManagementCentrehasthesamestatusasthe official versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece, Hungary,Iceland,Ireland,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal,Slovakia,S

12、pain,Sweden,SwitzerlandandUn ited Kingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2003CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.EN8180:2003EEN818

13、0:2003(E) 2 Contents page Introduction .5 1 Scope 7 2 Normativereferences 7 3 Termsanddefinitions. .8 4 Listofsignificanthazards. 8 4.1 Significanthazardsdealtwithbythisstandard . 8 4.2 Significanthazardsnotdealtwithbythisstandard. 10 5 Safetyrequirementsand/orprotectivemeasures 11 5.1 General11 5.2

14、 Accessibilityrequirements .11 5.2.1 General11 5.2.2 Levellingandstoppingaccuracy . 11 5.3 Requirementsagainstvandalism .11 5.4 Behaviourofliftsintheeventoffire . 11 5.5 Well11 5.5.1 Wellenclosures. .11 5.5.2 Inspectionandemergencydoorstowellandaccesstothepit .1 1 5.5.3 Wallofthewell .12 5.5.4 Prote

15、ctionofanyaccessiblespaceslocatedbelowthecar,thecounterweightorthebalancing weight12 5.5.5 Counterweightorbalancingweightscreen 12 5.5.6 Screens .12 5.5.7 Headroomandpitclearances. 12 5.5.8 Pitaccess 12 5.5.9 Pitandpulleyroomstoppingdevice . 12 5.5.10 Lightingofthewell . .12 5.5.11 Emergencyreleaseo

16、fpersonsworkinginwell. .12 5.6 Machineandpulleyrooms 12 5.6.1 Machineandpulleyroomaccess .12 5.6.2 Floorsofmachineandpulleyrooms .12 5.6.3 Clearancesofmachinery . .12 5.6.4 Machineroomfloorlevelsandrecesses .13 5.6.5 Lightinginmachineandpulleyroom . .13 5.6.6 Handlingofequipment . .13 5.7 Landingdoo

17、rsandcardoors . 13 5.7.1 Imperforatelandingdoorsandcardoors . 13 5.7.2 Landingdoorfixings .13 5.7.3 Useofglassincardoorsandlandingdoors. .13 5.7.4 Horizontallyslidingcardoorsandlandingdoorswithglass . 13 5.7.5 Lightingofthelanding . .13 5.7.6 Protectionagainstimpactfrompoweroperatedhorizontallyslidi

18、ngcarandlandingdoors .13 5.7.7 Lockingdevices . 13 5.7.8 Unlockingoflandingdoors 14 5.7.9 Automaticclosingofhorizontalslidinglandingdoors. .14 5.7.10 Slidingdoorswithmultiplepanels. 14 5.7.11 Fireratedlandingdoors. .14 5.7.12 Hingedlandingdoorsincombinationwithpoweroperatedhorizontallyslidingcardoor

19、s14 5.8 Car,counterweightandbalancingweight. 14 5.8.1 Availablecararea,ratedload .14 5.8.2 Avoidanceoftheriskofpeoplefallingintothewell. .14 5.8.3 Carswithoutdoors 14 5.8.4 Lockingofemergencytrapdoorsonthecar 14EN8180:2003(E) 3 5.8.5 Strengthofcarroofandemergencytrapdoor .14 5.8.6 Protectiononthecar

20、roof .14 5.8.7 Ventilationofthecar .15 5.8.8 Lightingandemergencylightinginthecar 15 5.9 Suspension,compensationandoverspeedprotection. 15 5.9.1 Protectionfortractionsheaves,pulleysandsprockets 15 5.9.2 Safetygearandoverspeedgovernorforelectriclifts . 15 5.9.3 Governorropetensioningdevice . .15 5.9.

21、4 Ascendingcaroverspeedanduncontrolledmovementofthecarwithopendoors .15 5.9.5 Protectionofhydraulicliftsagainstfreefall,descentwithexcessivespeedandcreepingofthe car 15 5.10 Guiderails,buffersandfinallimitswitches .16 5.10.1 Counterweightorbalancingweightguidedbywireropes. .16 5.10.2 Buffers 16 5.10

22、.3 Finallimitswitches. .16 5.11 Distancebetweencardoorandlandingdoor. 16 5.12 Liftmachine. .16 5.12.1 Electromechanicalbrake(electriclifts) 16 5.12.2 Emergencyoperation 16 5.12.3 Shutoffvalve(hydrauliclifts) . .16 5.12.4 Stoppingthemachineandcheckingitsstoppedposition. .16 5.12.5 Slackrope/chainelec

23、tricsafetydevice .16 5.12.6 Runtimelimiter. .16 5.12.7 Lowcylinderpressure(hydrauliclifts) 16 5.13 Electricinstallationsandappliances .17 5.13.1 Protectionagainstelectricshock 17 5.13.2 Protectionoftheliftmachinemotors 17 5.13.3 Mainswitches .17 5.14 Protectionagainstelectricfaults,controls,prioriti

24、es . 17 5.14.1 Phasereversalprotection .17 5.14.2 Inspectioncontrolstationandstoppingdevice. 17 5.14.3 Emergencyalarmdevice. 17 5.14.4 Communicationbetweencarandmachineroom. 17 5.14.5 Loadcontrol . 17 5.15 Notices,markingsandoperatinginstructions . 17 6 Verificationofsafetymeasuresand/orprotectivede

25、vices. 17 7 Informationforuse . .18 AnnexA (informative) MethodfornationalimplementationofEN8180 .19 A.1 Identificationofhazardoussituations .19 A.2 Evaluationofhazardoussituations .19 A.3 Classificationofprioritylevels. 21 AnnexB (informative) Safetychecklistforexistinglifts.24 Bibliography 33EN818

26、0:2003(E) 4 Foreword Thisdocument(EN8180:2003)hasbeenpreparedbyTechnicalCommitteeCEN/TC10“Lifts,escalatorsand movingwalks”,thesecretariatofwhichisheldbyAFNOR. ThisEuropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationofanidenticaltextor byendorsement,atthelatestbyJune2004,andco

27、nflictingnationalstandardsshallbewithdrawnatthelatestby June2004. Regulationsconcerningthesafetyupgradingofexistingliftsvaryfrommemberstatetomemberstateandhave not,todate,beenharmonisedateitherinternationalorEuropeanlevel. CEN/CENELEChaveembarkedonaprogrammeofworktoproduceaseriesofrelatedmachineryan

28、dliftsafety standardsaspartoftheprocessofEuropeanharmonisation.Thisstandardbothmakesuseofandrefersto EN292parts1and2andmostoftheEN81seriesofstandards(seeclause2). ThisstandardispartoftheEN81seriesofstandards: “Safetyrulesfortheconstructionandinstallationoflifts”. Thisisthefirsteditionofthestandard.

29、AnnexesAandBareinformative. ThisdocumentincludesaBibliography. AccordingtotheCEN/CENELECInternalRegulations,thenationalstandardsorganizationsofthefollowing countriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,CzechRepublic,Denmark,Finland, France,Germany,Greece,Hungary,Iceland,Ireland,It

30、aly,Luxembourg,Malta,Netherlands,Norway,Portugal, Slovakia,Spain,Sweden,SwitzerlandandtheUnitedKingdom.EN8180:2003(E) 5 Introduction Backgroundofthisstandard Morethan3millionliftsareinusetodayinEUandEFTAandalmost50%wereinstalledmorethan20yearsago. Existingliftswereinstalledtothesafetylevelappropriat

31、eatthattime.Thislevelislessthantodaysstateoftheart forsafety. Newtechnologiesandsocialexpectationshaveledtotodaysstateoftheartforsafety.Thishasledtothesituation todayofdifferentlevelsofsafetyacrossEuropecausingaccidents.However,usersandauthorisedpersonsexpect acommonacceptablelevelofsafety. Inadditi

32、on,thereisagrowingtrendforpeopletolivelongerandfordisabledpeopletoexpectaccessanddesign forall.Thereforeitisespeciallyimportanttoprovideasafemeansofverticaltransportfordisabledandelderly personswithoutsupervision. Liftattendantsandinmanycasesbuildingcaretakersarenotsocommonanymore,soitisimportanttha

33、trelevant safetyfeaturesfortherescueoftrappedpersonsshouldbeprovided. Furthermorethelifecycleofaliftislongerthanmostothertransportationsystemsandbuildingequipment,which thereforemeansthatliftdesign,performanceandsafetycanfallbehindmoderntechnologies.Ifexistingliftsare notupgradedtotodaysstateofthear

34、tofsafetythenumberofinjurieswillincrease(especiallyinbuildingswhich canbeaccessedbythegeneralpublic). WiththefreedomofmovementofpeoplewithintheEUforbothusersandauthorisedpersons,familiarisationwith thedifferentinstallationsisbecomingmoreandmoredifficult. Approachofthisstandard Thisstandard categoris

35、esvarioushazardsandhazardoussituations,eachofwhichhasbeenanalysedbyarisk assessment; isintendedtoprovidecorrectiveactionstoprogressivelyandselectivelyimprove,stepbystep,thesafetyofall existingpassengerandgoodspassengerliftstowardstodaysstateoftheartforsafety; enableseachlifttobeauditedandsafetymeasu

36、restobeidentifiedandimplementedinastepbystepand selectivefashionaccordingtothefrequencyandseverityofanysinglerisk; liststhehigh,mediumandlowrisksandcorrectiveactionswhichcanbeappliedinseparatestepsinorderto eliminatetherisks. Otherdesignstopreviousnationalregulationsorstandards,providingtheyhaveaneq

37、uivalentsafetylevel,maybe acceptable. Useofthisstandard Thisstandardcanbeusedasaguidelinefor: a) nationalauthoritiestodetermineitsownprogrammeofimplementationinastepbystepprocessviaafiltering process(seeannexA)inareasonableandpracticable 1) waybasedonthelevelofrisk(e.g.extreme,high, medium,low)andso

38、cialandeconomicconsiderations; b) ownerstofollowtheirresponsibilitiesaccordingtoexistingregulations(e.g.UseofWorkEquipmentDirective); 1) “Reasonableandpracticable”isdefinedasfollows:“Indecidingwhatisreasonablypracticabletheseriousnessofariskto injuryshouldbeweightedagainstthedifficultyandcostofremov

39、ingorreducingthatrisk.Wherethedifficultyandcostsare high,andacarefulassessmentoftheriskshowsittobecomparativelyunimportant,actionmaynotneedtobetaken.Onthe otherhandwheretheriskishigh,actionshouldbetakenatwhatevercost.”EN8180:2003(E) 6 c) maintenancecompaniesand/orinspectionbodiestoinformtheownersont

40、hesafetyleveloftheirinstallations; d) ownerstoupgradetheexistingliftsonavoluntarybasisinaccordancewithc)ifnoregulationsexist. InmakinganauditofanexistingliftinstallationannexBcanbeusedtoidentifythehazardsandcorrectiveactions inthisstandard.However,whereahazardoussituationisidentifiedwhichisnotcovere

41、dinthisstandarda separateriskassessmentshouldbemade.ThisriskassessmentshouldbebasedonISO/TS 14798 (seebibliography).EN8180:2003(E) 7 1Scope 1.1 ThisEuropeanStandardgivesrulesforimprovingthesafetyofexistingliftswiththeaimofreachingan equivalentlevelofsafetytothatofanewlyinstalledliftbytheapplicationo

42、ftodaysstateoftheartforsafety. NOTE Duetosituationssuchasthebuildingdesignetc.itmaynotbepossibleinallcasestoreachtodaysstateoftheart forsafety. 1.2 Thisstandardappliesforpermanentlyinstalled electriclifts,withtractionorpositivedrive; hydraulic lifts servingdefinedlandinglevels,havingacardesignedfort

43、hetransportationofpersonsorpersonsandgoodsand movingbetweenguiderailsinclinednotmorethan15tothevertical. 1.3 Thisstandardincludestheimprovementofsafetyofexistingpassengerandgoodspassengerliftsfor: a)users; b) maintenanceandinspectionpersonnel; c) personsoutsidethewell,machineroomandthepulleyroom(butintheirimmediatevicinity); d)any authorised persons. 1.4 Thisstandardisnotapplicableto: a) liftswithdrivesystemsothersthanthosedefinedinEN811orEN812; b) liftingappliancessuchaspaternosters,minelifts,theatrelifts,applianceswithautomaticcaging,skips,lifts