1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS EN 12445:2001 The Euro
2、pean Standard EN 12445:2000 has the status of a British Standard ICS 91.060.50 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Industrial, commercial and garage doors and gates Safety in use of power operated doors Test methodsThis British Standard, having been prepared under
3、the direction of the Sector Committee for Building and Civil Engineering, was published under the authority of the Standards Committee and comes into effect on 15 January 2001 BSI 01-2001 ISBN 0 580 36646 4 BS EN 12445:2001 Amendments issued since publication Amd. No. Date Comments National foreword
4、 This British Standard is the official English language version of EN 12445:2000. The UK participation in its preparation was entrusted by Technical Committee B/538, Doors, windows, shutters, hardware and curtain walling, to Subcommittee B/538/5, Industrial, commercial and garage doors and gates, wh
5、ich has the responsibility to: aid enquirers to understand the text; present to the responsible European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK.
6、A list of organizations represented on this subcommittee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Standards Catalogue under the section entitled “Int
7、ernational Standards Correspondence Index”, or by using the “Find” facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with
8、a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 25 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last iss
9、ued.EUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM EN12445 November2000 ICS91.060.50 Englishversion Industrial,commercialandgaragedoorsandgatesSafetyin useofpoweroperateddoorsTestmethods Portesquipantleslocauxindustrielsetcommerciauxet lesgaragesScuritlutilisationdesportesmotorises Mthodesdessai Tor
10、eNutzungssicherheitkraftbettigterTore Prfverfahren ThisEuropeanStandardwasapprovedbyCENon27October2000. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliograp
11、hicalreferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheManagementCentreortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheM
12、anagementCentrehasthesamestatusasthe official versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece, Iceland,Ireland,Italy,Luxembourg,Netherlands,Norway,Portugal,Spain,Sweden,SwitzerlandandUnitedKingdom. EUROPEANCOMMITTEEFORSTANDARDIZA
13、TION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2000CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.EN12445:2000EPage2 EN12445:2000 Contents page 1 Scope 5 2 Normativereferences 5 3 Termsandd
14、efinitions 6 4 Testmethod 6 4.1 General 6 4.1.1 Avoidingorsafeguardingagainstcrushing,shearinganddrawinginpoints 6 4.1.2 Safeguardingagainsthazardofbeinglifted 8 4.1.3 Safeguardingagainstimpacthazards 8 4.2 Driveunitandpowersupply 8 4.2.1 Electricaldriveunit 8 4.2.2 Electricalequipment 8 4.2.3 Addit
15、ionalrequirementsforhydraulicdrivesystems 8 4.2.4 Additionalrequirementsforpneumaticdrivesystems 9 4.2.5 Controls 9 4.2.6 Switchingonofthedrive 9 4.2.7 Switchingoffofthedrive 9 4.2.8 Manualactuators 9 4.2.9 Supplydisconnectingdevice 10 4.2.10 EMC 10 4.3 Manualoperation 10 4.4 Additionalhazards 10 4.
16、4.1 Passdoors 10 4.4.2 Trapping 10 4.4.3 Leaftravellimitingdevices 10 4.4.4 Unintendedmovementsofthedoorleaf 10 4.4.5 Interlocking 10 5 Forcemeasuringmethod 11 5.1 Measuringequipment 11 5.1.1 Referencemeasuringequipment 11 5.1.2 Measuringequipmentfor“insitu“tests 11 5.2 Pointsofmeasuring 11 5.2.1 Sl
17、idingdoor 12 5.2.2 Hingedswingdoor 13 5.2.3 Foldingdoor 15 5.2.4 Verticallymovingdoors 16 5.2.5 Barriers 18 6 Singlefaultfailure 18 6.1 Forcelimitingdevices 19 6.2 Othersafeguardingdevices 19 7 Testingmethodforpresencedetection 19 7.1 Testpieces 19 7.2 Testingofpresencedetectionequipmenttobeusedinco
18、njunctionwithforcelimitation 19Page3 EN12445:2000 7.2.1 Testingofhorizontalslidingandanytypeofverticallymovingdoors 20 7.2.2 Testingofhingedandfoldingdoors 21 7.2.3 Testingofbarriers 22 7.3 Testingofpresencedetectionsystemtobeusedwithoutforcelimitation 23 7.3.1 Testingofpresencedetectioninstalledont
19、hedoorleaf 23 7.3.2 Testingofpresencedetectionnotinstalledonthedoorleaf 24 7.4 Testingofpresencedetectionincaseofriskofbeinglifted 25 8 Testreport 25Page4 EN12445:2000 Foreword ThisEuropeanStandardhasbeenpreparedbyTechnicalCommitteeCEN/TC33“Doors,windows, shutters,buildinghardwareandcurtainwalling“,
20、thesecretariatofwhichisheldbyAFNOR. ThisEuropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationofanidentical textorbyendorsement,atthelatestbyMay2001,andconflictingnationalstandardsshallbewithdrawnat thelatestbyMay2001. ThisEuropeanStandardhasbeenpreparedunderamandategiventoCENb
21、ytheEuropeanCommission andtheEuropeanFreeTradeAssociation,andsupportsessentialrequirementsofEUDirective(s). AccordingtotheCEN/CENELECInternalRegulations,thenationalstandardsorganizationsofthefollowing countriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,CzechRepublic,Denmark, Finland,Fra
22、nce,Germany,Greece,Iceland,Ireland,Italy,Luxembourg,Netherlands,Norway,Portugal, Spain,Sweden,SwitzerlandandtheUnitedKingdom. ThisstandardispartofaseriesofEuropeanStandardsforindustrial,commercialandgaragedoorsand gates,whicharespecifiedinprEN13241:1998. NoexistingEuropeanStandardissuperseded.Page5
23、EN12445:2000 1 Scope Thisstandardspecifiesthetestmethodstobeappliedtoapoweroperateddoortodemonstratecompliance withtherequirementsspecifiedinEN12453:2000.Inparticularitspecifiesthemethodofmeasuringthe forcesdevelopedbyapoweroperateddoor. ItappliestoanypoweroperateddoorcoveredbyEN12453:2000. 2 Normat
24、ivereferences ThisEuropeanStandardincorporates,bydatedorundatedreference,provisionsfromotherpublications. Thesenormativereferencesarecitedattheappropriateplacesinthetextandthepublicationsarelisted hereafter.Fordatedreferences,subsequentamendmentstoorrevisionsofanyofthesepublicationsapply tothisEurop
25、eanStandardonlywhenincorporatedinitbyamendmentorrevision.Forundatedreferences thelatesteditionofthepublicationreferredtoapplies(includingamendments). EN982,SafetyofmachinerySafetyrequirementsforfluidpowersystemsandtheircomponents Hydraulics. EN983,SafetyofmachinerySafetyrequirementsforfluidpowersyst
26、emsandtheircomponents Pneumatics. EN124331, Industrial,commercialandgaragedoorsandgatesTerminologyPart1:Typesofdoors. EN124332, Industrial,commercialandgaragedoorsandgatesTerminologyPart2:Partsofdoors. EN12453:2000,Industrial,commercialandgaragedoorsandgatesSafetyinuseofpoweroperated doorsRequiremen
27、ts. EN12605, Industrial,commercialandgaragedoorsandgatesMechanicalaspectsTestmethods. prEN12978:2000, Industrial,commercialandgaragedoorsandgatesSafetydevicesforpoweroperated doorsandgatesRequirementsandtestmethods. EN500811, ElectromagneticcompatibilityGenericemissionstandardPart1:Residential,comme
28、rcial andlightindustry. EN500812, ElectromagneticcompatibilityGenericemissionstandardPart2:Industrialenvironment. EN500821, ElectromagneticcompatibilityGenericimmunitystandardPart1:Residential,commercial andlightindustry. EN500822, ElectromagneticcompatibilitGenericimmunitystandardPart2:Industrialen
29、vironment. EN602041:1997, SafetyofmachineryElectricalequipmentofmachinesPart1:Generalrequirements (IEC602041:1997). EN603351:1994, SafetyofhouseholdandsimilarelectricalappliancesPart1:Generalrequirements (IEC603351:1991,modified). prEN60335295:1999,SafetyofhouseholdandsimilarelectricalappliancesPart
30、295:Particular requirementsfordrivesforverticallymovinggaragedoorsforresidentialuse(IEC60335295:1998, modified). IEC60812,AnalysistechniquesforsystemreliabilityProcedureforfailuremodeandeffectsanalysis (FMEA).Page6 EN12445:2000 3 Termsanddefinitions Forthepurposeofthisstandard,thefollowingtermsandde
31、finitionsapplyinadditionasdefinedin EN124331,EN124332andEN12453:2000. 3.1 measuringpoint specifiedpointwheremeasurementsofforcewillbemade 3.2 directionofmeasurement specifieddirectioninwhichmeasurementsofforcewillbemade 3.3 openinggap cleardistancebetweenthemainclosingedgeandtheopposingclosingedgeor
32、betweentheleafand neighbouringhardpartsofthesurroundings 4 Testmethod Thelevelofsafeguardingofapoweroperateddoor,inrespectoftherequirementsspecifiedin EN12453:2000,shallbedeterminedbythefollowingtestsand/orinspections. Nonautomaticonesinglehouseholdverticallymovingdomesticgaragedoors,excludingthosew
33、hichopen ontopublicareas,maybeexcludedifthesedoorsaredrivenbydriveswhichfulfiltherequirementsof prEN60335295:1999. 4.1 General 4.1.1 Avoidingorsafeguardingagainstcrushing,shearinganddrawinginpoints Anycrushing,shearingordrawinginlocationshallbeidentifiedfromatestspecimen.Foranyidentified hazardouslo
34、cation,acheckshallbemadetoestablishwhetherthehazardhasbeenavoidedor safeguarded.Thischeckshallbedoneasfollows: 4.1.1.1 Safetydistance Whenacrushing,shearingordrawinginpointisavoidedbytheprovisionofasafetydistance,thisdistance shallbecheckedbyinspectionandmeasuring,takingintoconsiderationtheendangere
35、dpartsofthe humanbody. 4.1.1.2 Forcelimitation Whenacrushing,shearingordrawinginhazardisavoidedbytheprovisionofaforcelimitationsystem,this shallbechecked bymeasuringtheforcesasspecifiedinclause5.Themeasuredvaluesshallbelowerorequaltothose mentionedinAnnexAofEN12453:2000 and bythefollowingtestsandins
36、pections. 4.1.1.2.1 Crushingpoint Foranycrushingpointwherethelimitationofforcesisachievedthroughforcelimitingdevicesorbydevices forlimitationoftorque,electricalpower,orpneumatic/hydraulicpressure,itshallbecheckedthatthese devicesareproperlydesignedby testingthemaccordingtoprEN12978:2000 and testingt
37、hemagainstthesinglefaultfailurecriteriaasspecifiedinclause6.Page7 EN12445:2000 4.1.1.2.2Shearingpoint Foranyshearingpointwhichoccursatsecondaryclosingedges,itshallbecheckedthat forcesexertedbythendoorleafarelimitedtolessthan150Nstaticandtolessthan400Ndynamic, whenmeasuredaccordingtoclause5 and eithe
38、radistanceofatleast25mmhasbeenprovidedbetweenpassingedgesorthepassingedges havebeenprovidedwithroundedgeswitharadiusofatleast2mmforeachedgeandacombined value(sumofthe2radii)ofatleast6mmhasnotbeenexceeded. 4.1.1.3 Shapingofleafsurfaces Itshallbecheckedbyinspectionthatthedoorleafhasnosharpedges,andtha
39、tanypartwhichprotrudes shallcausenoinjury. 4.1.1.4 Holdtoruncontrol Whenadoorisoperatedvia“Holdtorun”control,itshallbechecked bymeasurementthatthedoorleafstopswhenthemanualcontroldeviceisreleased,withinthe specifiedoverrundistanceandmaximumstaticforceasspecifiedin5.1.1.4ofEN12453:2000; byinspectiont
40、hatitisspecifiedintheinstallationanduserinstructionsthatnomanualcontrolsother thanholdtoruncontrolaretobeinstalledand/orused; byinspectionthatwheninstalledandoperatedinaccordancewiththeinstallationanduserinstructions, thepersoncontrollingthedoorshallbeinfullviewofthedoorandinthevicinityofthedoorduri
41、ngthe leafmovementandshallnotbeinahazardousposition; bymeasurementthatthespeedoftheprimaryedgeis0,5m/s.Thisspeedshallbemeasuredatthe samepointsasthosespecifiedforforcemeasurementforthetypeofdoorconcerned(seeclause5). 4.1.1.5 Guard Whenguardssuchasenclosures,covers,enclosingguardsorfixedprotectivelea
42、ves(screens)etc.are installed,itshallbecheckedbyinspectionthat thedangerpointsaresafeguardeduptoaheightof2,5mabovethefloortoensurethatunprotected zonesofthedangerpointsdonotremain, theyarefirmandresilientinrespectoftheirsafetyrelatedfunction, theycanbeloosenedonlybyuseofatool, theydonotcauseaddition
43、alhazards, theycannoteasilybedefeated,bypassedormadeineffective. 4.1.1.6 Protectiveequipment Foranypressuresensitive(PSPE),electrosensitive(ESPE)orinherentprotectiveequipment,itshallbe checkedbytesting thatwhenpartofapersonisinthedetectionzoneoftheESPEorapersonappliestheactivatingforce atanypointwit
44、hintheactiveareaofthePSPEsensingelementorwhenthesignalfromthesensing unitiswithinaspecifiedsignalrange,anappropriateoutputsignal(s)isgiveninaccordancewith prEN12978:2000.Itshallbealsocheckedthatthecontrolcommandforstoppingthehazardousleaf movement(offstateoftheoutputsignalswitchingdevice)ismaintaineda
