EN 564-2014 en Mountaineering equipment - Accessory cord - Safety requirements and test methods《登山设备 辅助绳 安全要求和试验方法》.pdf

1、BSI Standards PublicationBS EN 564:2014Mountaineering equipment Accessory cord Safetyrequirements and test methodsBS EN 564:2014 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 564:2014. Itsupersedes BS EN 564:2006 which is withdrawn.The UK participation in its

2、preparation was entrusted to TechnicalCommittee SW/136/5, Sports, Playground and other RecreationalEquipment - Mountaineering Equipment.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovi

3、sions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2014. Published by BSI StandardsLimited 2014ISBN 978 0 580 82968 0ICS 97.220.40Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published

4、under the authority of theStandards Policy and Strategy Committee on 31 December 2014.Amendments issued since publicationDate Text affectedBS EN 564:2014EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 564 December 2014 ICS 97.220.40 Supersedes EN 564:2006English Version Mountaineering equipment

5、 - Accessory cord - Safety requirements and test methods quipement dalpinisme et descalade - Cordelette - Exigences de scurit et mthodes dessai Bergsteigerausrstung - Reepschnur - Sicherheitstechnische Anforderungen und Prfverfahren This European Standard was approved by CEN on 2 November 2014. CEN

6、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 appli

7、cation 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 Man

8、agement 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, Latv

9、ia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marn

10、ix 17, B-1000 Brussels 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 564:2014 EBS EN 564:2014EN 564:2014 (E) 2 Contents Page Foreword 3 1 Scope 4 2 Normative references 4 3 Terms and definitions .4 4 Safety requirements 4 4.

11、1 Construction .4 4.2 Diameter 4 4.3 Tensile strength .5 4.4 Mass per unit length 5 5 Test methods 5 5.1 Test sample 5 5.2 Conditioning .5 5.3 Diameter 5 5.4 Determination of tensile strength 6 5.5 Determination of mass per unit length 6 6 Marking .6 7 Information supplied by the manufacturer .7 8 P

12、ackaging .7 Annex A (informative) Standards on mountaineering equipment 8 Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 89/686/EEC 9 BS EN 564:2014EN 564:2014 (E) 3 Foreword This document (EN 564:2014) has been prepared by Technical

13、 Committee CEN/TC 136 “Sports, playground and other recreational facilities and equipment”, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by June 2015, and

14、conflicting national standards shall be withdrawn at the latest by June 2015. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This doc

15、ument supersedes EN 564:2006. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of 89/686/EEC. For relationship with EU Directive, see informative Annex ZA, which is an integral part of

16、 this document. Compared with EN 564:2006 the following changes were made: a) Tolerance for the diameter changed in 4.2; b) Conditioning changed in 5.2. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this Euro

17、pean Standard: 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, Slo

18、venia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 564:2014EN 564:2014 (E) 4 1 Scope This European Standard specifies safety requirements and test methods for accessory cords, supplied on a drum or in separate lengths, for use in mountaineering including climbing. 2 Normative re

19、ferences The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies

20、. EN ISO 2307:2010, Fibre ropes - Determination of certain physical and mechanical properties (ISO 2307:2010) 3 Terms and definitions For the purposes of this document, the following term and definition applies. 3.1 accessory cord cord that is intended to withstand forces, but not intended to absorb

21、 energy 4 Safety requirements 4.1 Construction An accessory cord shall be made in a kernmantel construction and have a nominal diameter of 4 mm to 8 mm. 4.2 Diameter The nominal diameter dnomshall be one of the values given in Table 1. The limit deviation between the actual value deffand the given n

22、ominal diameter shall be not more than +2,07,0mm. The actual diameter shall be determined according to 5.3. Table 1 Nominal diameter and minimum tensile strength Nominal diameter Minimum tensile strength dnomFBminmm kN 4 3,2 5 5,0 6 7,2 7 9,8 8 12,8 BS EN 564:2014EN 564:2014 (E) 5 4.3 Tensile streng

23、th 4.3.1 The tensile strength of the accessory cord shall be not less than the value of FBmin, (see Table 1) calculated using Formula (1): 2Bmin nomFd f= (1) Where dnomis the nominal diameter in millimetres; f is 200 N/mm2. 4.3.2 The tensile strength shall be determined according to 5.4. 4.4 Mass pe

24、r unit length This mass shall be determined according to 5.5 and given as information according to Clause 7 d). 5 Test methods 5.1 Test sample 5.1.1 Carry out the tests described in 5.4 on one test sample. 5.1.2 Carry out the tests described in 5.5 on one test sample. 5.2 Conditioning Dry the test s

25、amples for at least 24 h in an atmosphere of (50 5) C and less than 20 % relative humidity. Then condition these test samples in an atmosphere of (23 2) C and (50 2) % relative humidity for at least 72 h. Then start testing these samples at a temperature of (23 5) C within 10 min. 5.3 Diameter Measu

26、re the actual diameter deffunder a load of (4 0,05) kg after the latter has been applied for (60 15) s. Ensure that the cross-sectional area of the accessory cord is not subjected to any deformation during the measurement. Take the measurements in two directions around the diameter, starting at poin

27、ts 90 apart, at each of three locations approximately 300 mm apart. The length of the contact areas of the measuring instrument shall be (50 1) mm. Report the arithmetic mean of the six measurements, to the nearest 0,1 mm. BS EN 564:2014EN 564:2014 (E) 6 5.4 Determination of tensile strength Carry o

28、ut the determination of the tensile strength by using a tensile testing machine and fixing devices in accordance with EN ISO 2307:2010, 5.1. The minimum free length between attachment points shall be 200 mm. Determine the loading speed, v, as a function of the free length of the test sample, using F

29、ormula (2): v = (0,5 0,1) l (2) where v is the loading speed in millimetres per minute; l is the free length in millimetres between points of attachment. 5.5 Determination of mass per unit length Carry out the test with a minimum free length between points of attachment of 1 200 mm. NOTE There is no

30、 requirement for any particular type of fixing device. Load the test sample without shock by means of a (4 0,05) kg test mass. Retain the load for (60 15) s and mark a reference length of (1 000 1) mm, with a distance between the marks and the points of attachment of at least 100 mm. Release the loa

31、d and cut the marked part from the test sample and determine its mass to the nearest 0,1 g. Report the mass per unit length in grams per metre, to at least two significant figures. There is no specific requirement for mass per unit length, but it can be marked on the drum or packaging of the accesso

32、ry cord (see Clause 6). 6 Marking The drum or production-line packaging of accessory cords shall be marked with at least the following items: a) the number of this European Standard, i.e. EN 564; b) name of the manufacturer or its authorized representative; c) nominal diameter of the accessory cord;

33、 d) tensile strength which the manufacturer ensures at the time of manufacturing; e) if accessory cord is supplied on a drum and consists of more than one piece, the number of pieces shall be stated on the drum; f) year of manufacture; g) Optionally: the mass per unit length. BS EN 564:2014EN 564:20

34、14 (E) 7 7 Information supplied by the manufacturer The accessory cord shall be supplied with an explanatory leaflet, and written in at least the official language(s) of the state of destination containing at least the following items: a) name and address of the manufacturer or its authorized repres

35、entative; b) the number of this European Standard, i.e. EN 564; c) nominal diameter of the accessory cord as specified in 4.1; d) mass per unit length of the accessory cord as specified in 4.3; e) tensile strength which the manufacturer ensures at the time of manufacturing; f) use of the product; g)

36、 how to choose other components for use in the system; h) how to maintain/service the product, on the effects of chemical reagents and how to disinfect the product without adverse effect; i) lifespan of the product or how to assess it; j) after a serious fall the accessory cord should be withdrawn f

37、rom use as soon as possible; k) influence of wet and icy conditions; l) danger of sharp edges; m) influence of storage and ageing due to use; n) influence of knots on the strength; o) meaning of the marking of the product. 8 Packaging If accessory cord is supplied on a drum and consists of more than

38、 one piece, the ends of the pieces shall be clearly visible and not joined together. BS EN 564:2014EN 564:2014 (E) 8 Annex A (informative) Standards on mountaineering equipment Table A.1 List of standards on mountaineering equipment No Document Title 1 EN 564 Mountaineering equipment Accessory cord

39、Safety requirements and test methods 2 EN 565 Mountaineering equipment Tape Safety requirements and test methods 3 EN 566 Mountaineering equipment Slings Safety requirements and test methods 4 EN 567 Mountaineering equipment Rope clamps Safety requirements and test methods 5 EN 568 Mountaineering eq

40、uipment Ice anchors Safety requirements and test methods 6 EN 569 Mountaineering equipment Pitons Safety requirements and test methods 7 EN 892 Mountaineering equipment Dynamic mountaineering ropes Safety requirements and test methods 8 EN 893 Mountaineering equipment Crampons Safety requirements an

41、d test methods 9 EN 958 Mountaineering equipment Energy absorbing systems for use in klettersteig (via ferrata) climbing Safety requirements and test methods 10 EN 959 Mountaineering equipment Rock anchors Safety requirements and test methods 11 EN 12270 Mountaineering equipment Chocks Safety requir

42、ements and test methods 12 EN 12275 Mountaineering equipment Connectors Safety requirements and test methods 13 EN 12276 Mountaineering equipment Frictional anchors Safety requirements and test methods 14 EN 12277 Mountaineering equipment Harnesses Safety requirements and test methods 15 EN 12278 Mo

43、untaineering equipment Pulleys Safety requirements and test methods 16 EN 12492 Mountaineering equipment Helmets for mountaineers Safety requirements and test methods 17 EN 13089 Mountaineering equipment Ice-tools Safety requirements and test methods 18 EN 151511 Mountaineering equipment Braking dev

44、ices Part 1: Braking devices with manually assisted locking, safety requirements and test methods 19 EN 151512 Mountaineering equipment Braking devices Part 2: Manual braking devices, safety requirements and test methods BS EN 564:2014EN 564:2014 (E) 9 Annex ZA (informative) Relationship between thi

45、s European Standard and the Essential Requirements of EU Directive 89/686/EEC This European Standard has been prepared under a mandate given to CEN by the European Union and the European Free Trade Association to provide a means of conforming to Essential Requirements of the New Approach Directive 8

46、9/686/EEC. Once this standard is cited in the Official Journal of the European Union under that Directive and has been implemented as a national standard in at least one Member State, compliance with the clauses of this standard given in Table ZA.1 confers, within the limits of the scope of this sta

47、ndard, a presumption of conformity with the corresponding Essential Requirements of that Directive and associated EFTA regulations. Table ZA.1 Correspondence between this European Standard and Directive 89/686/EEC Clause(s)/sub-clause(s) of this EN Essential Requirements (ERs) of Directive 89/686/EE

48、C Qualifying remarks/ Notes 4.1, 4.2 1.2.1 Absence of risk and other inherent nuisance 4.3 1.3.2 Lightness and design strength 6 2.12 PPE bearing one or more identification or recognition marks directly or indirectly relating to health and safety 7 1.4 Information supplied by the manufacturer WARNIN

49、G Other requirements and other EU Directives may be applicable to the product(s) falling within the scope of this standard. This page deliberately left blankThis page deliberately left blankBSI is the national body responsible for preparing British Standards and other standards-related publications, information and services.BSI is incorporated by Royal Charter. British Standards and other standardization products are published by BSI Standards Li