BRITISH STANDARD BS EN 12622:2009 BS EN 12622:2009 +A1:2013 Safety of machine tools — Hydraulic press brakes ICS 25.120.10 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW BS EN 12622:2009+A1:2013 National foreword This British Standard is the UK implementation of EN 12622:2009+A1:2013 It supersedes BS EN 12622:2009 which is withdrawn The start and finish of text introduced or altered by amendment is indicated in the text by tags Tags indicating changes to CEN text carry the number of the CEN amendment For example, text altered by CEN amendment A1 is indicated by The UK participation in its preparation was entrusted by Technical Committee MTE/1, Machine tools, to Subcommittee MTE/1/1, Machine tools – Safety A list of organizations represented on this subcommittee can be obtained on request to its secretary The publication does not purport to include all the necessary provisions of a contract Users are responsible for its correct application Compliance with a British Standard cannot confer immunity from legal obligations This British Standard was Amendments/corrigenda issued since publication published under the authority of the Standards Policy and Date Comments Strategy Committee 31 October 2013 Implementation of CEN amendment A1:2013 on 31 December 2009 © The British Standards Institution 2013 Published by BSI Standards Limited 2013 ISBN 978 580 81700 EUROPEAN STANDARD EN 12622:2009+A1 NORME EUROPÉENNE EUROPÄISCHE NORM October 2013 ICS 25.120.10 Supersedes EN 12622:2009 English Version Safety of machine tools - Hydraulic press brakes Sécurité des machines-outils - Presses plieuses Sicherheit von Werkzeugmaschinen - Hydraulische hydrauliques Gesenkbiegepressen This European Standard was approved by CEN on 17 October 2009 and includes Amendment approved by CEN on 26 August 2013 CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member This European Standard exists in three official versions (English, French, German) A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels © 2013 CEN All rights of exploitation in any form and by any means reserved Ref No EN 12622:2009+A1:2013: E worldwide for CEN national Members EBNS 1E2N612226:22020:290+0A91+:2A011:320(1E3) EN 12622:2009+A1:2013 (E) CFoornetwenotrsd Page This document (EN 12622:2009+A1:2013) has been prepared by Technical Committee CEN/TC 143 “Machine Foreword tools - Safety”, the secretariat of which is held by SNV Introduction This European Standard shall be given the status of a national standard, either by publication of an identical text or Scope by endorsement, at the latest by April 2014, and conflicting national standards shall be withdrawn at the latest by A2 pril 201N4o rmative references Terms, definitions and abbreviations Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights 3.1 Terms and definitions CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights 3.2 Abbreviations 12 T4his docLuimsteonft suigpneirfsiceadnest h! azEarNds12 2 :.2 0 " 12 Safety requirements and/or measures 15 This document includes Amendment approved by CEN on 2013-08-26 5.1 Protection of mechanical hazards 15 5.1.1 Description of the safeguarding of access to moving parts 15 T5.h1e.1s.1tart andGfiennisehraolf t.e x.t in t.r o d u c.e d o r a lt.e r e d b y a m e n d m e n t i.s i.n d i.c a t.e d i.n t.h e t.e x t b y t.a g s ! " 15 5.1.1.2 Fixed enclosing guards 15 T5.h1i.s1d.3ocumeInntthearlsocbkeeinngpgreupaardresdwuintdheorrawmitahnoduattegugaivrednlotockCiEngN b y t.h e E u r.o p e a n C o m m is s i.o n a n d t.h e E u1r5opean F5.r1e.e1.T4rade AEsSsoPcEiautiosnin,ganAdOsPuDpp o r.t.s e s s e n t.i.a l r.e q u i.r.e m e n t.s o f E U D i.r.e c t.i.v e (.s ) 16 5.1.1.5 Laser actuated AOPD 20 F5.o1r.1re.6lationshHipolwditthoEruUnDciroencttrivoel( s.) , s.e e i.n f.o r m a t.iv e A n n e x Z A , w h i.c.h i.s a n i.n t.e g r.a l p a r.t o f t.h i.s d o c u m e n t 22 5.1.1.7 Scanner systems 22 5T.h1i.s1.E8uropeaEnSSPtEanudsainrdg cAoOnPstDituwtehsean uresveisdioinn aouf tEoNma1t2ic62c2y:c2l0e0a1sfoartrwiphidchevitichea.s b e e n t.e c h n i.c.a l.l.y r.e v.i.s e2d3 The m5.1a.in2 moLdoifcicaattiioonnsoaf rtehelissteadfebgeuloawrd:ing of access to moving parts 24 5.1.2.1 Prevention of access from the front 24 5.1.2c.2ompletePrreeovrednetrioonf Colfaaucscee5ss"Sfarofemtytrheequsiirdeemse.n t.s a n d /.o r m e a s u r.e s ".; 25 5.1.2.3 Prevention of access from the rear 25 5.2 desCcroipntitoronlosfyssatfeemtysf.u n c t.io n s a n d it.s s a f.e t.y r.e l.a t.e d p a r t o f c o n t.r.o l s y.s t.e m s w i.t.h c a t.e g o r.i.e s a s s.i.g n a t.e d 2a6nd /or 5.2.1perfGoremnaenracle l.e v e l.s r.e q u i.r.e d (.s e e T a b l.e s a n d /.o r ).; 26 5.2.2 Manual control devices 26 5.2.3addFitiaoinluoref soufbpcolawuseer s5u.2p.7ployn t.h e u s e o f p r.o g r a m m a b l.e e le c t.r.o n i.c c o m p o n e n t.s (.P E S ).; 26 5.2.4 Protection against external influences 26 5.2.5addSitiaofnetoyf fsuunbctlaiounsse 3 c o n c e r.n i.n g p r.o d u c t.i.o n m o d e ; 26 5.2.5.1 General 26 5.2.5a.2ddition Bofehnaevwiosuarfeotyf tfhuencctoionntsroalnsdysnteewmsianfectaysdeeovifcfeasil:uares.t.o p w o r.k - p ie c e s u p p o r t m o v e m e n t (.s e e 53.23.5.6), 5.2.5m.3onitorinSgtoopf oslrohwosldpetoedst(osepecl5o.2s.i5n.g7)s,tlraoskeer oafcttuhaetebdeaAmOP D (.s e e 1 )., A O P D D R s c.a n n e r s y s.t.e m34s (see 5.2.55.4.1.1.7.1S) taonpdbEaScPkEgauusignegsA O P D u s e d i.n a u t.o m a t.i.c c y c l.e a s a t.r.i.p d e v.i.c e (.s e e 1 ) 34 5.2.5.5 Back gauges movement limitation 34 A5.c2c.5or.6ding toSttohep wCoErNk CpiEeNceELsEuCppoInrttemrnoavl eRmeegnutla t.i.o n s , t.h e n a t.i.o n a l s.t.a n d a r.d s o r.g a n i.s a t.io n s o f t.h e fo3ll5owing c5o.2u.n5t.r7ies areSlboowunsdpetoedim p l.e m e n t t.h i.s E u r.o p e a n S t.a n d a r.d : A u s.t.r ia , B e lg i.u m , B u l.g a r.i.a , C r.o a t.i.a , C y p r.u s.,3C5 zech R5.e2p.5u.b8lic, DeMnumtainrkg, E s.t.o n i.a , F in l.a n d , F o r.m e r Y u g o s l.a v R e p u b l.i.c o f M a c e d o n i.a , F r a n c.e , G e r m a n y , G35reece, 5.2.5.9 Blanking 36 Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, 5.2.5.10 Emergency stop 36 Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom 5.2.5.11 Mode selection 36 5.2.5.12 Single stroke function 37 5.2.6 Other functions 37 5.2.6.1 Start 37 5.2.6.2 Restart 37 5.2.6.3 Reset 38 5.2.6.4 Normal stop 38 5.2.7 Use of electronic components 38 5.2.7.1 Access to the NC program 38 5.2.7.2 Use of PES for safety functions 38 5.3 Mode of operation 39 5.3.1 Description of the various modes of operation 39 5.3.2 Setting mode 39 5.3.3 Production modes 39 5.3.3.1 Single cycle manual load and/or unload 39 24 EN 12622:2009+A1:2013 (E) BESN E12N612226:22020:290+0A91+:A2011:230(1E3) EN 12622:2009+A1:2013 (E) EN 12622:2009+A1:2013 (E) 5.3.3.2 Automatic cycle with automatic load and unload 40 5.4 CoBnastiecndtessign considerations 40Page 5.4.1CoSntatbeilnityts .40Page 5.4.1.1 Prevention of unintended gravity fall of the beam (down stroking press brakes) 40 5.4.1.F2orewoSrdta b i.l.i.t.y o f t.h e p r e s s b r a k e 4 5.4.1.IF3notroewduoScrdttia.o.b.n.i.l.i.t.y o f t.h e w o r k p i.e c e 45 5.4.2 Risk of break up during operation .40 5.4.31IntrToodoulcShtciooolndpe.e.r a n d t.o o l d e s i.g n .4 56 5.4.421 AcceNSscsoortmpoearat ii.vs ee d.r.e.w.f.e.o.r re.k.n cs et.a.s.t.i.o n s o r p l.a t.f.o r m s 5.4.5 Slips, trips and falls 41 5.4.632 ReleaTNseoerrmmofsa,ttridavepefpirneidfteioprenensrscaoensnds a b b r e v i.a t.i.o n s 69 5.4.73.1GuarTdeinrmg sofadnrdivdeesf,intriatinosnms i.s s i.o n m a c h i.n e r y a n d a n c i.l.l.a r y d e v i.c e s 5.5 33.2ProteATcebtirbomrnesva, igdaaetiifoninnsisttin.o.o.n ns -.am n.e.d.c h.a ba nb ir.ce av li.a.h.t.a.i.oz na rs.d .4 29 3.1 Terms and definitions 5.5.143.2NoiseLAi.bs bt r.o.e.f.v.s.i.ai.g.t.in.o in.f.is.c a n t h a z a r d s 12 5.5.2 Electrical hazards 43 5.5.354 ErgoSLnioasfmteoticyf asrenigqdnuhiifraiecnmadneltinnhtgsa.z.a.a.n.r.d.d./.s.o r m e a s u r.e s 152 5.5.45.1HydrPaurolitcecatniodnponfeummecahtiacnsiycsatlehmazsa.r d s .4 15 5.5.4.551.1.1 GDSeaenfseectryaiplrte iq.o un i.ro.e.f.m t.h.e.e.n ts.s.a fa.e.n.g.d.u./ oa rr.d.m.i.n.e ga s.o.u.f ra.e.c.s.c e s s t o .m .o v i n g .p a r t s 1155 55 11.1.1 ProteGcetinoenraolf mechanical hazards 1155 5.5.4.52.1.1 VDaelsvcersip t i.o n o f t.h e s a f.e g u a r.d i.n g o f a c c e s s t.o m o v i.n g p a r.t.s 4 15 5.5.4.53.1.1.2 HydrFauixleicdseynsctelomssin.g g u a r.d s 4 15 5.5.555 11T 11h 31ermal hIGnaetzenarerldorasclk i n g g u a r d s w i t h o r w i t h o u t g u a r d l o c k i n g 1155 5.5.655 11H 11a 42zards gEFeiSxnPeedEraeutensdcinlbogysAimnOgaPtgDeur.ia.a.r.l.ds s.a n d s u b s t a n c e s 1165 55 11 11 53 LInatseerlroaccktiunagtegduaArOdsPDwith or without guard locking 2105 5.5.75.1H.1a.4zards gEeSnPeErautesdinbgyAlaOsPeDrs 16 5.5.85.1H.1i.g6h presHsoulrde tfoluriudnejceocntitoronlh a z.a r d s 22 55 11 11 75 SLacsaenrnaecr tsuyastteedmAsO P D 2220 5.5.95.1I.s1o.6lation Hanodldetnoerrugn cdoisnstirpoalt i.o n 22 5.5.105.1M.1a.8intenanEcSeP.E u s i.n g A O P D w h e n u s e d i.n a u t.o m a t i.c c y c l.e a s a t.r.i.p d e v i.c e 23 5.5.1155 11E 12r.r7orLsoocfaSftiictotainnngon.fe rt.h.s.e.y ss ta.e.f.me g s.u a r d i n g .o f a c c e s s t o .m o v i n g p a r t s 2224 55 11 21 18 PESrePvEenutsioinngoAf OacPcDeswshferonmustehde ifnroanutt o m a t.i.c c y c l.e a s a t.r.i.p d e v i.c e 2243 55 11V 22e.2rifiLcoactiaoPtniroeonvfeotnhftetihosenasofeaftfayecgrceueqasursdirifenrmogmeonftthasceacsneidsds/eostro.p mr.o o.t.ev ci.n.t.ig.v ep am r.te.s.a s u r e s 2245 55 11I n22 f31ormatioPPnrreefvvoeernnuttsiiooenn oo ff aa cc cc ee ss ss ff.rr oo mm tt.hh ee fr.re.o.a.n.r t 2254 7.1 55 12M.2a.2rkCinogn.t.Pr or el vs ey ns tt.ie.o.m.n s.o f a c c e s s f r o m t h e s i d e s 2265 7.2 55 12I n21.s3truGcetnioePnrraehlv.a.e.n.n.d tb.i.oo no ko f a c c e s s f r o m t h e r e a r 2256 55 22.2 MCoannturaoll csoynstteroml sd.e v i.c e s 2266 7.3 5.2C.1ommGeenrceiraalli.n f.o r.m a t.i.o n s .5 26 5.2.3 Failure of power supply 26 Anne55x 22A 42(norPMmraoanttieuvcaetl)iocConanaltcgruoaliandtsieotvneicxoetfesmr.n ia.n.l.i.mi.n u.f.lm.u e sn ac fe.e.s.t.y d i s t a n c e s 2266 55 22 53 SFaaifleutryefoufnpcotiwonesr s u p p l y 2266 Anne5x.2B.4(norPmroattievcet)ioTnhaegoavinesratlel xretesrpnoanl sinefltuimenecoefst.h e p r e s s b r a k e s t.o p p i.n g p e r.f o r.m a n c e 26 5.2.5.1 General 26 Anne55x 22C 55(.i2nfoSramfeatBtiyveefhu)anvEcixtoiaoumnr spolf.e t.ho e.f rc.e.o.d.n.u.t nr.o.d.l.a.s.n.y.t.s at ne md m.i.n.o cn a.i.ts.o.e.r.e.o.d.f fh.a.y.i.ld.u.r.r.ae u l i c c o n t r o l c i r c u i t s f o r a d o w n - 2363 55 22s 55t r31oking pSGrteeonspesrobarrlha ko e.l.d t o .s t o p c l o s i n g .s t r o k e o f t h e b e a m 3246 55 22 55 42 SBteohpavbiaocukr goaf uthgeesc.o n t r.o l s y s t e m i.n c a s e o f f.a i.l.u r.e 3343 Anne5x.2D.5(.n3ormatiSveto) pCoornhdoitlidontos sfotorpnocilsoesimngeasstruorkeemoefntthoef bpereasms b r.a k e s 5 34 5.2.5.5 Back gauges movement limitation 34 Anne55x 22E 55( i64nformatSSivtteoo)pp Sbwiaodcrekks-gpaaifeuecggeuessau.r.d.p.i.pn og r ft.o.m.r o.m.v ae nm u ea nl.l.ty f e d p r e s s b r a k e s 3354 55 22 55 75 SBlaocwk sgpaeuegde.s m o v e m e n t l.i.m i.t.a t i.o n 3354 Anne5x.2F.5(.i6nformatSivteo)p Mwaorrkki-npgiesc e s u p p o r.t m o v e m e n t 35 5.2.5.8 Muting 35 Anne55x 22G 55( n97ormatiBSvelloa)nwLksainpsgeere d.a c t u a t e d A O P D s y s t e m t e s t s 3356 55 22 55 810 EMmuteinrgge n c y s t.o p 3365 Anne5x.2H.5(.i9nformaBtivlaen) kBinegnd i.n g s p e e d 36 5.2.5.11 Mode selection 36 Anne55x 22Z 55A 11(i20nformSEatmiinvgeerl)egResnetrcloayktiseotnfouspnh.ci.p.t.i.ob n.e t w e e n t h i s E u r o p e a n S t a n d a r d a n d t h e E s s e n t i a l R e q u i r e m e n t s 3376 55 22o 65f.1E1UODthireeMrcfotuidvneecst2ieo0l0ne6sc/t.4i.o.2.n 3376 55 22 65 112 SStinargtle s t r.o k e f.u n c t.i.o n 3377 Biblio5g.2r.a6phyO t.h e r f.u n c t.i.o n s 37 5.2.6.2 Restart 37 55 22 66 31 RSteasret t 3387 55 22 66 42 NRoesrmtaartl s t.o p 3387 55 22 67.3 Use oRfeesleetc t.r o n i.c c o m p o n e n t s 3388 55 22 76 14 ANcocrmesasl stototphe N C p r o g r a m 3388 55 22 77.2 Use oUfseeleocf tProEnSicfocrosmapfeotnyefnutnsc.t.i.o n s 3388 55 23.7.1 ModeAcocfeospsetroattihoen.N C p r o g r a m 3389 55 23 71.2 DescUrispetioofnPoEfSthfeorvsaarifoeutys fmunocdteiosnosf o p e r a t.i.o n 3398 55 33.2 SMeotdtiengofmoopdeera t.i.o n 3399 55 33 31 PDreosdcuricpttiioonnmofotdheesv a r.i.o u s m o d e s o f o p e r a t.i.o n 3399 55 33 32.1 SettiSnigngmleodceyc l.e m a n u a l l.o a d a n d /.o r u n l.o a d 3399 5.3.3 Production modes 39 25.3.3.1 Single cycle manual load and/or unload 39 EBNS 1E2N612226:22020:290+0A91+:2A011:320(1E3) EN 12622:2009+A1:2013 (E) EN 12622:2009+A1:2013 (E) 5.3.3.2 Automatic cycle with automatic load and unload 40 F5.4orewBoasridc design considerations 40 5.4.1 Stability 40 5.4.1.1 Prevention of unintended gravity fall of the beam (down stroking press brakes) 40 T5.h4i.s1.d2ocumeSntta(bEilNity1o2f6t2h2e:2p0r0e9s+sAb1r:2a0k1e3 ) h a s b e e n p r.e p a r e d b y T e c h n i.c a l C o m m i.t.t.e e C E N /.T C “.M.4a0chine t5o.o4l.s1.-3SafetyS”,tathbeilsiteycorefttahrieatwoof rwkhpiciehcies h e l.d b y S N V .40 5.4.2 Risk of break up during operation .40 T5.h4i.s3EurToopoeal nhoSltdaenrdaanrddsthoaolll dbeesgiigvnen t.h e s t.a t.u s o f a n a t.i.o n a l.s t.a n d a r d , e i.t.h e r b y p u b l.ic a t.i.o n o f a n i.d e n t.i.c a.4l 1text or b5.y4.e4ndoArscecmeesnst,toatrathiseeldatwesotrbkysAtaptrioil n2s01o4r,palnadtfocromnfsli.c t.in g n a t.i.o n a l s.t.a n d a r.d s s h a l.l b e w it.h d r a w n a t t.h e l.a4t1est by A5.p4r.i5l 201S4l.ips, trips and falls 41 5.4.6 Release of trapped persons .41 A5.t4te.7ntionGiusadrrdaiwnng toof tdhreivpeoss,stirbailnitsymthiastssioonmme aocf hthineeerlyemanedntsanocf itlhlaisrydodceuvmiceenst m a y b e t.h e s u b j.e c t o f p a t.e n.4t 1rights C5.E5N [anPdr/oorteCcEtiNoEnLaEgCa]insshtanllonno-tmbeechhealdnirceaslphoanzsaibrlde f.o r i.d e n t.i.f.y in g a n y o r a ll s u c h p a t.e n t r.i.g h t.s 42 5.5.1 Noise .42 T5.h5i.s2docEulmecetnrticsaulphearszeadrdess ! E N 2 :.2 0 " 43 5.5.3 Ergonomic and handling 43 T5.h5i.s4docHumydernatuilniccluadnedspAnmeuenmdamtiecnst y1satepmprsov e d b y C E N o n -.0 - 43 5.5.4.1 General 43 T5.h5e.4s.2tart andVfainlvisehso f t.e x t in t.r o d u c.e d o r a l.t.e r.e d b y a m e n d m e n t i.s i.n d i.c a t.e d i.n t.h e t.e x t b y t.a g s ! " 44 5.5.4.3 Hydraulic systems .44 T5.h5i.s5docTuhmeernmt ahlahsabzeaerdnsp.r.e p a r.e d u n d e r a m a n d a t.e g i.v.e n t.o C E N b y t.h e E u r.o p e a n C o m m is s i.o n a n d t.h e E u4r5opean F5.r5e.e6 TraHdaezAasrdsoscgiaetnioenr,aatendd bsuypmpoarttesreiaslsseanntidal sreuqbusitraenmceensts o f E U D i.r.e c t.i.v e (.s ) .45 5.5.7 Hazards generated by lasers 45 F5.o5r.8relatHioingshhpiprewsitshuEreUfDluiridecetijveec(tsio),nseheazinafrodrsm a t.iv e A n n e x Z A , w h i.c.h i.s a n i.n t.e g r.a l p a r.t o f t.h i.s d o c u m e n t 45 5.5.9 Isolation and energy dissipation 45 T5.h5i.s10EurMopaeinatnenSatnancdea r.d c.o n s t.i.t.u t.e s a r.e v i.s io n o f E N 2 :.2 0 f.o r w h i.c.h i.t h a s b e e n t.e c h n i.c a ll.y r e v.i.s e4d5 The m5.5a.in11moEdrifriocarstioonfsfiattrienglis t.e d b e lo w : 45 Verification of the safety requirements and/or protective measures 46 complete reorder of Clause "Safety requirements and/or measures"; Information for use 48 7.1 desMcriaprtkioingo.f s a f.e t.y f.u n c t.io n s a n d it.s s a f.e t.y r.e l.a t.e d p a r t o f c o n t.r.o l s y s.t.e m s w i.t.h c a t.e g o r.i.e s a s s.i.g n a t.e d 4a8nd /or 7.2 perfIonrsmtraunccteiolenvhealsnrdebqouoirked (.s e e T a b l.e s a n d /.o r ) ; .49 7.3 Commercial informations 50 AnneaxddAiti(onnoormf sautibvcel)auCsaelc5u.2la.7tioonn tohfemuisneimofupmrosgarafemtymdaibsletaenlceecstr.o n ic c o m p o n e n t.s (.P E S ) ; 51 AnneaxddBiti(onnoormf sautibvcel)auTshee5o.3v.e3raclolnrceesrpnoinngspertoidmuectoiofnthmeopdree;ss brake stopping performance 53 Annex C (informative) Example of redundant and monitored hydraulic control circuits for a down- addsittioronkoinf gnepwressasfebtryafkuenc t.i.o n s a n d n e w s.a f.e t.y d e v.i.c e s : a s t.o p w o r.k - p ie c e s.u p p o r t m o v e m e n t (.s e e 55.24.5.6), monitoring of slow speed (see 5.2.5.7), laser actuated AOPD (see 5.1.1.5), AOPDDR scanner systems (see Anne5x.1D.1.(7n.o1r)maantdivEe)SPCEonudsiintigonAsOfPoDr nuoseisdeinmaeuatsoumraetmicecnytcolef apsreastsripbrdaekveicse (.s e e 1 ) 55 Annex E (informative) Side safeguarding for manually fed press brakes 56 According to the CEN-CENELEC Internal Regulations, the national standards organisations of the following cAonunnetrxieFs (ainrfeorbmoautnivde)toMiamrpklienmgsen t t.h i.s E u r.o p e a n S t.a n d a r.d : A u s.t.r i.a , B e lg i.u m , B u l.g a r.i.a , C r.o a t.i.a , C y p r.u s ,5C7 zech RAnepnuebxliGc, (nDoernmmaatirvke,) ELsatsoeniraa, cFtuinaltaendd,AOFoPrDmesrysYteumgotselasvts R e p u b l.i.c o f M a c e d o n i.a , F r a n c.e , G e r.m a n y , G58reece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Annex H (informative) Bending speed 59 Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42 .61 Bibliography 62 BESN E12N612226:22020:290+0A91+:A2011:230(1E3) EN 12622:2009+A1:2013 (E) Introduction This European Standard is a C type standard as defined in EN ISO 12100-1:2003 The machinery concerned and the extent to which hazards, hazardous situations and events are covered are indicated in the scope of this standard When provisions of this C type standard are different from those which are stated in A or B standards, the provision of this C type standard take precedence over the provisions of the other standards for machines that have been designed and built according to the provisions of this C type standard In addition, press brakes comply as appropriate with EN ISO 12100-1 and EN ISO 12100-2 for hazards which are not covered by this standard The requirements of this European Standard concern designers, manufacturers, suppliers and importers of machines described in the scope This European Standard also includes information to be provided by the manufacturer to the user EBNS 1E2N612226:22020:290+0A91+:2A011:320(1E3) EN 12622:2009+A1:2013 (E) Scope This European Standard specifies technical safety requirements and protective measures to be adopted by persons undertaking the design, manufacture and supply of hydraulic press brakes which are designed to work cold metal or material partly of metal and hereafter referred to as machines This European Standard also covers hydraulic press brakes, whose primary intended use is the cold working of metal, which are to be used in the same way to work other sheet materials such as cardboard or plastic The requirements in this European Standard take account of intended use, including foreseeable misuse as defined in 3.22 of EN ISO 12100-1:2003 This European Standard presumes access to the press brake from all directions, deals with the hazards described in Clause 4, and specifies the safety measures for both the operator and other exposed persons This European Standard also applies to: ancillary devices which are an integral part of the press brake, e.g back gauges and adjustable front sheet supports; machines which are integrated into an automatic production line where the hazards and risk arising are comparable to those of machine working separately The requirements of this European Standard apply to all hydraulic press brakes whatever the technology used in their control system, e.g electromechanical and/ or electronic This European Standard does not apply to machines whose principal designed purpose is: a) sheet folding by rotary action; b) tube and pipe bending by rotary action; c) roll bending This European Standard applies to machines built after the date of issue of this European Standard This European Standard does not cover the safety aspect of automatic loading and unloading equipment Some guidance how to take into account additional automatic loading and unloading equipment can be found in ISO 11161 Normative references The following referenced documents are indispensable for the application of this document For dated references, only the edition cited applies For undated references, the latest edition of the referenced document (including any amendments) applies EN 349, Safety of machinery — Minimum gaps to avoid crushing of parts of the human body EN 574:1996, Safety of machinery — Two-hand control devices — Functional aspects — Principles for design EN 614-1, Safety of machinery — Ergonomic design principles — Part 1: Terminology and general principles EN 894-1, Safety of machinery — Ergonomics requirements for the design of displays and control actuators — Part 1: General principles for human interactions with displays and control actuators EN 894-2, Safety of machinery — Ergonomics requirements for the design of displays and control actuators — Part 2: Displays EN 894-3, Safety of machinery — Ergonomics requirements for the design of displays and control actuators — Part 3: Control actuators BESN E12N612226:22020:290+0A91+:A2011:230(1E3) EN 12622:2009+A1:2013 (E) EN 953:1997, Safety of machinery — Guards — General requirements for the design and construction of fixed and movable guards EN 954-1, Safety of machinery — Safety-related parts of control systems — Part 1: General principles for design EN 982:1996, Safety of machinery — Safety requirements for fluid power systems and their components — Hydraulics EN 983:1996, Safety of machinery — Safety requirements for fluid power systems and their components — Pneumatics EN 999:1998, Safety of machinery — The positioning of protective equipment in respect of approach speeds of parts of the human body EN 1005-1, Safety of machinery — Human physical performance — Part 1: Terms and definitions EN 1005-2, Safety of machinery — Human physical performance — Part 2: Manual handling of machinery and components parts of machinery EN 1005-3, Safety of machinery — Human physical performance — Part 3: Recommended force limits for machinery operation EN 1005-4, Safety of machinery — Human physical performance — Part 4: Evaluation of working postures and movements in relation to machinery EN 1037:1995, Safety of machinery — Prevention of unexpected start-up EN 1088:1995, Safety of machinery — Interlocking devices associated with guards — Principles for design and selection EN 1837, Safety of machinery — Integral lighting of machines EN 50370-1, Electromagnetic compatibility (EMC) — Product family standard for machine tools — Part 1: Emission EN 50370-2, Electromagnetic compatibility (EMC) — Product family standard for machine tools — Part 2: Immunity EN 60204-1:2006, Safety of machinery — Electrical equipment of machines — Part 1: General requirements (IEC 60204-1:2005, modified) EN 60529:1991, Degrees of protection provided by enclosures (IP code) (IEC 60529:1989) EN 60825-1:2007, Safety of laser products — Part 1: Equipment classification and requirements (IEC 60825-1:2007) EN 60947-5-1:2004, Low-voltage switchgear and controlgear — Part 5-1: Control circuit devices and switching elements — Electromechanical control circuit devices (IEC 60947-5-1:2003) EN 60947-5-3, Low-voltage switchgear and controlgear — Part 5-3: Control circuit devices and switching elements — Requirements for proximity devices with defined behaviour under fault conditions (PDF) (IEC 60947-5-3:1999) EN 61310-2, Safety of machinery — Indication, marking and actuation — Part 2: Requirements for marking (IEC 61310-2:2007) EN 61496-1:2004, Safety of machinery — Electro-sensitive protective equipment — Part 1: General requirements and tests (IEC 61496-1:2004, modified) EN 62061:2005, Safety of machinery — Functional safety of safety-related electrical, electronic and programmable electronic control systems (IEC 62061:2005) EN ISO 3744:1995, Acoustics — Determination of sound power levels of noise sources using sound pressure — Engineering method in an essentially free field over a reflecting plane (ISO 3744:1994) EBNS 1E2N612226:22020:290+0A91+:2A011:320(1E3) EN 12622:2009+A1:2013 (E) EN ISO 3746:1995, Acoustics — Determination of sound power levels of noise sources using sound pressure — Survey method using an enveloping measurement surface over a reflecting plane (ISO 3746:1995) EN ISO 4871:1996, Acoustics — Declaration and verification of noise emission values of machinery and equipment (ISO 4871:1996) EN ISO 9614 (all parts), Acoustics — Determination of sound power levels of noise sources using sound intensity (ISO 9614) EN ISO 11202:1995, Acoustics — Noise emitted by machinery and equipment — Measurement of emission sound pressure levels at a work station and at other specified positions — Survey method in situ (ISO 11202:1995) EN ISO 11688-1:1998, Acoustics — Recommended practice for the design of low-noise machinery and equipment — Part 1: Planning ((ISO/TR 11688-1:1995) EN ISO 11688-2, Acoustics — Recommended practice for the design of low-noise machinery and equipment — Part 2: Introduction to the physics of low-noise design (ISO/TR 11688-2:1998) EN ISO 12100-1:2003, Safety of machinery — Basic concepts, general principles for design — Part 1: Basic terminology, methodology (ISO 12100-1:2003) EN ISO 12100-2:2003, Safety of machinery — Basic concepts, general principles for design — Part 2: Technical principles (ISO 12100-2:2003) EN ISO 13732-1, Ergonomics of the thermal environment — Methods for the assessment of human responses to contact with surfaces — Part 1: Hot surfaces (ISO 13732-1:2006) EN ISO 13849-1:2008, Safety of machinery — Safety-related parts of control systems — Part 1: General principles for design (ISO 13849-1:2006) EN ISO 13849-2, Safety of machinery — Safety-related parts of control systems — Part 2: Validation ((ISO 13849- 2:2003) EN ISO 13850, Safety of machinery — Emergency stop — Principles for design (ISO 13850:2006) EN ISO 13857:2008, Safety of machinery — Safety distances to prevent hazard zones being reached by the upper and lower limbs (ISO 13857:2008) EN ISO 14121-1, Safety of machinery — Risk assessment — Part 1: Principles (ISO 14121-1:2007) EN ISO 14122-1, Safety of machinery — Permanent means of access to machinery — Part 1: Choice of fixed means of access between two levels (ISO 14122-1:2001) EN ISO 14122-2, Safety of machinery — Permanent means of access to machinery — Part 2: Working platforms and walkways (ISO 14122-2:2001) EN ISO 14122-3, Safety of machinery — Permanent means of access to machinery — Part 3: Stairs, stepladders and guard-rails (ISO 14122-3:2001) EN ISO 14122-4, Safety of machinery — Permanent means of access to machinery — Part 4: Fixed ladders (ISO 14122-4:2004) EN ISO 14738, Safety of machinery — Anthropometric requirements for the design of workstations at machinery (ISO 14738:2002) CLC/TS 61496-2:2006, Safety of machinery — Electro-sensitive protective equipment — Part 2: Particular requirements for equipment using active opto-electronic protective devices (AOPDs) (IEC 61496-2:2006) CLC/TS 61496-3, Safety of machinery — Electro-sensitive protective equipment — Part 3: Particular requirements for Active Opto-electronic Protective Devices responsive to Diffuse Reflection (AOPDDR)