EN 13277-4-2001 en Protective equipment for martial arts - Part 4 Additional requirements and test methods for head protectors (Incorporates Amendment A1 2007)《武术防护设备 第4部分 头部保护器的附加.pdf

1、BRITISH STANDARD BS EN 13277-4:2001 +A1:2007 Protective equipment for martial arts Part 4: Additional requirements and test methods for head protectors ICS 13.340.20; 97.220.30 BS EN 13277-4:2001+A1:2007 This British Standard was published under the authority of the Standards Policy and Strategy Com

2、mittee on 18 March 2002 BSI 2008 ISBN 978 0 580 61981 6 National foreword This British Standard is the UK implementation of EN 13277-4:2001+A1:2007. It supersedes BS EN 13277-4:2001 which is withdrawn. The start and finish of text introduced or altered by amendment is indicated in the text by tags.

3、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 PH/3, Protective clothing, to Subcommittee PH/3/11, Protective equipment for sport

4、s players. A list of organizations represented on this subcommittee can be obtained on request to its secretary. This 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 confe

5、r immunity from legal obligations.Amendments/corrigenda issued since publication Date Comments 30 April 2008 Implementation of CEN amendment A1:2007EUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM EN132774:2001+A1 June2007 ICS13.040.20 Englishversion ProtectiveequipmentformartialartsPart4:Additional r

6、equirementsandtestmethodsforheadprotectors EquipementsdeprotectionpourartsmartiauxPartie4: Exigencesetmthodesdessaicomplmentairesrelatives auxprotecteursdelatte SchutzausrstungfrdenKampfsportTeil4:Zustzliche AnforderungenundPrfverfahrenfrKopfschtzer ThisEuropeanStandardwasapprovedbyCENon29September2

7、001. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheManagementCentreorto

8、anyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheManagementCentrehasthesamestatusasthe official versions. CENmembersarethenationalstandardsbodiesofAu

9、stria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece, Iceland,Ireland,Italy,Luxembourg,Netherlands,Norway,Portugal,Spain,Sweden,SwitzerlandandUnitedKingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050

10、Brussels 2001CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.EN132774:2001E2 Contents page Foreword3 Introduction .4 1 Scope 4 2 Normativereferences 4 3 Termsanddefinitions. .4 4 Requirements .4 4.1 General4 4.2 Openings.4 4.3 Mass 4 4.4 Sizing.5 4.5

11、Fieldofvision. 5 4.6 Restraint6 4.7 Zoneofprotection .6 4.8 Impactperformance .7 5 Testmethods 8 5.1 General8 5.2 Sampling.8 5.3 Conditioning.8 5.4 Determinationoffieldofvision 8 5.5 Restraint8 5.6 Zoneofprotection .9 5.7 Impactperformance .9 5.7.1 Apparatus .9 5.7.2 Procedure .10 6 Marking .11 7 In

12、formationsuppliedbythemanufacturer 11 AnnexZA (informative) ClausesofthisEuropeanStandardaddressingessentialrequirementsorother provisionsofEUDirectives 12 BS EN 13277-4:2001+A1:20073 Foreword ThisEuropeanStandardhasbeenpreparedbyTechnicalCommitteeCEN/TC162“Protectiveclothingincluding handandarmprot

13、ectionandlifejackets“,thesecretariatofwhichisheldbyDIN. ThisEuropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationofanidenticaltextor byendorsement,atthelatestbyApril2002,andconflictingnationalstandardsshallbewithdrawnatthelatestby April2002. Itisthefourthpartofaseriescoveringr

14、equirementsforprotectiveequipmentusedinmartialarts.Part1dealswith generalrequirementsandtestmethodsandtheotherpartsdealwithspecificareasofthebody. Part1:Generalrequirementsandtestmethods. Part2:Additionalrequirementsandtestmethodsforinstepprotectors,shinprotectorsandforearmprotectors. Part3:Addition

15、alrequirementsandtestmethodsfortrunkprotectors. Part4:Additionalrequirementsandtestmethodsforheadprotectors. Part5:Additionalrequirementsandtestmethodsforgenitalprotectorsandabdominalprotectors. Part6:Additionalrequirementsandtestmethodsforbreastprotectorsforfemales. ThisEuropeanStandardhasbeenprepa

16、redunderamandategiventoCENbytheEuropeanCommissionandthe EuropeanFreeTradeAssociation,andsupportsessentialrequirementsofEUDirective(s). ForrelationshipwithEUDirective(s),seeinformativeAnnexZA,whichisanintegralpartofthisstandard. AccordingtotheCEN/CENELECInternalRegulations,thenationalstandardsorganiz

17、ationsofthefollowing countriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,CzechRepublic,Denmark,Finland, France,Germany,Greece,Iceland,Ireland,Italy,Luxembourg,Netherlands,Norway,Portugal,Spain,Sweden, SwitzerlandandtheUnitedKingdom. Foreword to amendment A1 This document (EN 13277-4:200

18、1/A1:2007) has been prepared by Technical Committee CEN/TC 162 “Protective clothing including hand and arm protection and lifejackets”, the secretariat of which is held by DIN. This Amendment to the European Standard EN 13277-4:2001 shall be given the status of a national standard, either by publica

19、tion of an identical text or by endorsement, at the latest by December 2007, and conflicting national standards shall be withdrawn at the latest by December 2007. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement

20、 this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and

21、United Kingdom. BS EN 13277-4:2001+A1:20074 Introduction Headprotectorsareanindividualitemofprotectiveequipmenttoprotectthefront,thesidesandtherearofthe headinmartialarts. Theyaredesignedtoprovideadegreeofsafetyincaseofaccidentalcontactduringmartialarts.Martialartscan bedangerousandsevereblowstotheh

22、eadmaycauseseriousinjuryeveniftheprotectorisfittedandused properly. 1Scope ThisEuropeanStandardspecifiesadditionalrequirementsandtestmethodsforheadprotectorswithoutface protectionusedinunarmedmartialarts,suchasTaekwondo,Karate,KickBoxingandsimilardisciplines. Italsoappliestoheadprotectorsusedinboxin

23、g. 2 Normativereferences ThisEuropeanStandardincorporatesbydatedorundatedreference,provisionsfromotherpublications.These normativereferencesarecitedattheappropriateplacesinthetext,andthepublicationsarelistedhereafter.For datedreferences,subsequentamendmentstoorrevisionsofanyofthesepublicationsapplyt

24、othisEuropean Standardonlywhenincorporatedinitbyamendmentorrevision.Forundatedreferences,thelatesteditionofthe publicationreferredtoapplies(includingamendments). EN960, Headformsforuseinthetestingofprotectivehelmets. EN132771:2000, ProtectiveequipmentformartialartsPart1:Generalrequirementsandtestmet

25、hods. 3 Termsanddefinitions ForthepurposesofthisEuropeanStandardthetermsanddefinitionsgiveninEN132771 apply. 4Requirements 4.1 General ThegeneralrequirementsforheadprotectorsshallbethesameasthosegiveninEN132771. Headprotectorsshallbeeasytoputonandtakeoff. 4.2 Openings Headprotectorsshallbesodesigned

26、thattheearshaveaconnectiontotheenvironmenttoenablethewearerto hearaswellastopreventairpressuredamagecausedbyblowsontheear. Theheadprotectormaybepiercedbyopeningsthatallowventilation. 4.3Mass Themaximummasspermittedshallvarywiththeheadcircumference.TherelevantmassisspecifiedinTable1. BS EN 13277-4:20

27、01+A1:20075 Table1Headcircumferenceandmassoftheheadprotector Headcircumference mm 560to580 580 Mass g max.360 max.380 max.400 max.420 4.4Sizing Themanufacturershallindicateincentimetrestherangeofheadcircumferenceoftheuserforwhichthehead protectorisdesigned. 4.5 Fieldofvision Whentestedinaccordancewi

28、th5.4thereshallbenooccultationinthefieldofvisionboundedbyanglesasfollows (seeFigure1): horizontally: min105 fromthelongitudinalverticalmedianplanetotheleftandrighthandsides upwards: min25 fromthereferenceplane downwards: min45 fromthebasicplane Dimensionsinmillimetres Key 1Referenceplane 2Basicplane

29、 3Centralverticalaxis a)Sectionofheadforminlongitudinalverticalplane BS EN 13277-4:2001+A1:20076 Key 4Longitudinalverticalmedianplane 5Centraltransverseverticalplane b)Sectionofheadforminreferenceplane Figure1Fieldofvision 4.6Restraint Arestraintsystemshallbeprovidedbythemanufacturerwhichenablestheu

30、sertoattachtheheadprotectorfirmly withoutanyassistance. Whenattachedfirmly,thesystemshallmeettherequirementsdefinedin4.3ofEN132771:2000,excludingthe thirdparagraphof4.3ofEN132771:2000,whentestedaccordingto5.5ofEN132774:2001. Aftereachindividualtest,thedisplacementoftheheadprotectorfromitsoriginalpos

31、itionshallbelessthan5%of theheadcircumference. Restraintsystemsshallbefittedwithadjusters. 4.7 Zoneofprotection The zone of protection shall cover the head protector including the largest diameter. It shall come into contact with the lower edge of the head protector in the forehead region. The locat

32、ion and dimensions of the zone of protection shall be as given in Figure 2 and Table 2. The information supplied by the manufacturer shall determine how the head protector is correctly positioned on the head and where the zone of protection is located with reference to the outer dimensions of the he

33、ad protector. ! “ BS EN 13277-4:2001+A1:20077Key l 1width of the zone of protection along the symmetrical plane of the head protector in the forehead region l 2width of the zone of protection along the symmetrical plane at the back of the head A to D points of marking Figure 2 Location of the zone o

34、f protection of head protectors Table 2 Dimensions of the zone of protection of head protectors l 1 mml 2 mmHead circumference mm min. min. 560 to 580 40 50 580 45 55 ! 4.8 Impactperformance HeadprotectorsconformtothisEuropeanStandardifthemaximumpeakforceisbelow2kNwhentestedin accordancewith5.7. “ B

35、S EN 13277-4:2001+A1:20078 5Test methods 5.1General Ifnospecialtestmethodsarespecified,therequirementsofthisstandardaretobetestedbymeasurement,visual inspection,tactileexaminationetc. Forthetestsnew,unusedprotectorsshallbeused. 5.2Sampling Samplingshallbecarriedoutinaccordancewith5.1ofEN132771:2000.

36、 5.3Conditioning Conditioningiscarriedoutinaccordancewith5.2ofEN132771:2000. 5.4 Determinationoffieldofvision Placetheheadprotectoronaheadformofappropriatesize. TheheadformshallcomplywithEN960. Ascertainthattheverticalmedianplaneoftheheadprotectorcoincideswiththeverticalmedianplaneofthe headform. Ad

37、justtheheadprotectorontheheadformaccordingtothemanufacturersinstructions. Inthatposition,determine,usingangletemplatesorothermeansofassessinganglesofvision,whetherthehead protectorcomplieswiththerequirementsforfieldofvisionin4.5. 5.5Restraint Theheadprotectorshallbeattachedtotheheadofatestpersonofap

38、propriateheadcircumferenceaccordingto themanufacturerssizedeclaration. ThetestpositionsandtestdirectionsareshowninFigure3.Thetestdirectionsshallbeasshownbyarrows1to8. Theyshallbetangentialtotheheadprotector. Onetestpositionshallbewithinthefrontsideontheverticalsymmetricalplaneandontheupperedgeofthez

39、one ofprotection. Theothertestpositionshallbeascloseaspossibleneartheearwithinthezoneofprotection. Thetestforcetobeappliedshallbe20Nineachposition. BS EN 13277-4:2001+A1:20079 Key 1to8Orderofthetestdirections Figure3Testpositionsandtestdirectionsatheadprotectors 5.6 Zoneofprotection 5.7 Impactperfor

40、mance 5.7.1Apparatus TheprincipleofimpacttestingisshowninFigure4. Aflathorizontalsteelplatewithawidthofatleast300mm,alengthofatleast350mmandathicknessofatleast 20mmshallbeusedasasupportofthesample.Inthecentreoftheflatplatethereshallbeacylindricalholewith adiameterof(1062)mm. Acylindricalanvilwithadi

41、ameterof(1002)mm,athicknessofatleast20mmwithaflatuppersurfaceshallbe mountedonaloadcell. Thesurfaceoftheanvilfacingthestrikershallbeinlevelwiththesurfaceoftheflatplatewithatoleranceof 1mm. Acompressionringmadeofsteelwithamassof(100,1)kg,(1404)mminternaland(2604)mmexternal diametershallbeusedtofixthe

42、sampletothesupport. Thestrikershallbeabletofallfreelyintheverticalaxisoftheanvilwithatoleranceof2mm.Thestrikershallbe guidedinsuchaway,thatitwillalwaysreachatleast95%ofthefreefallvelocity.Ameansofmeasuringthe velocityofthestrikeratthepointofimpactshallbeprovided. Tomeasurethemaximumpeakforceanelectr

43、onicmeasurementdevicewiththefollowingcharacteristicsshallbe used: The head protector shall be placed on the head of a test person with an appropriate head circumference or on a headform of suitable size. In accordance with the manufacturers instructions, points A, B, C and D (see Figure 2) shall be

44、marked on the head protector. For this marking, the head protector is prepared in such a way that the zone of protection is stretched out with a flat surface. It can be cut in order to achieve this. The zone of protection shall not, however, be cut into several parts. First, the lines AC and BD shall be marked as limiting lines for the zone of protection on the outer surface of the flat head protector. Attention sh