1、BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06Stationary training equipmentPart 10: Exercise bicycles with a fixed wheel or without freewheel - Additional specific safety requirements and test methods (ISO 20957-10:2017)BS EN ISO 20957-10:2017EUROPEAN STANDARD NORM
2、E EUROPENNE EUROPISCHE NORM EN ISO 20957-10 December 2017 ICS 97.220.30 Supersedes EN 957-10:2005English Version Stationary training equipment - Part 10: Exercise bicycles with a fixed wheel or without freewheel - Additional specific safety requirements and test methods (ISO 20957-10:2017) quipement
3、 dentranement fixe - Partie 10: Bicyclettes dexercice avec une roue fixe ou sans roue libre - Exigences spcifiques de scurit et mthodes dessai supplmentaires (ISO 20957-10:2017) Stationre Trainingsgerte - Teil 10: Trainingsfahrrder mit starrem Antrieb oder ohne Freilauf - Zustzliche besondere sicher
4、heitstechnische Anforderungen und Prfverfahren (ISO 20957-10:2017) This European Standard was approved by CEN on 9 October 2017. 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 standar
5、d 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
6、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 Republ
7、ic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EU
8、ROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels 2017 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 20957-
9、10:2017 ENational forewordThis British Standard is the UK implementation of EN ISO 2095710:2017. It is identical to ISO 2095710:2017. It supersedes BS EN 95710:2005, which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee SW/136/4, Sports, Playground and other
10、 Recreational Equipment Stationary Training Equipment.A list of organizations represented on this committee 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. The Brit
11、ish Standards Institution 2018 Published by BSI Standards Limited 2018ISBN 978 0 580 94558 8ICS 97.220.30Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 Janu
12、ary 2018.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN ISO 2095710:2017EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 20957-10 December 2017 ICS 97.220.30 Supersedes EN 957-10:2005English Version Stationary training equipment - Part 10: Exercise bicy
13、cles with a fixed wheel or without freewheel - Additional specific safety requirements and test methods (ISO 20957-10:2017) quipement dentranement fixe - Partie 10: Bicyclettes dexercice avec une roue fixe ou sans roue libre - Exigences spcifiques de scurit et mthodes dessai supplmentaires (ISO 2095
14、7-10:2017) Stationre Trainingsgerte - Teil 10: Trainingsfahrrder mit starrem Antrieb oder ohne Freilauf - Zustzliche besondere sicherheitstechnische Anforderungen und Prfverfahren (ISO 20957-10:2017) This European Standard was approved by CEN on 9 October 2017. CEN members are bound to comply with t
15、he 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 Manageme
16、nt 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
17、 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,
18、Netherlands, Norway, Poland, Portugal, Romania, Serbia, 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: Rue de la Science 23, B-1040 Brussels
19、 2017 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 20957-10:2017 EBS EN ISO 2095710:2017EN ISO 20957-10:2017 (E) 3 European foreword This document (EN ISO 20957-10:2017) has been prepared by Technical Committee ISO/TC 83 “Sp
20、orts and other recreational facilities and equipment“ in collaboration with Technical 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
21、publication of an identical text or by endorsement, at the latest by June 2018, and conflicting national standards shall be withdrawn at the latest by June 2018. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN shall not be hel
22、d responsible for identifying any or all such patent rights. This document supersedes EN 957-10:2005. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association. According to the CEN-CENELEC Internal Regulations, the national stand
23、ards organizations of the following countries are bound to implement this European 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, Lu
24、xembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO 20957-10:2017 has been approved by CEN as EN ISO 20957-10:2017 without any modification. BS EN ISO 2095710:2017IS
25、O 20957-10:2017(E)Foreword iv1 Scope . 12 Normative references 13 Terms and definitions . 14 Classification 25 Safety requirements . 35.1 External construction 35.1.1 Transmission elements, rotating parts, squeeze and shear points 35.1.2 Temperature of accessible surfaces . 45.2 Intrinsic loading .
26、45.2.1 Seat pillar 45.2.2 Handlebar 45.2.3 Pedal . 45.3 Seat pillar adjustment . 45.3.1 General 45.3.2 Insertion depth 55.4 Handlebar 55.4.1 Handlebar stem adjustment. 55.4.2 Insertion depth 55.5 Pedals 55.6 Stability 55.7 Locking system . 55.8 Emergency braking system 65.8.1 Effectiveness 65.8.2 Ac
27、tuator integrity 65.8.3 Visibility. 65.9 Endurance for the pedal crank assembly . 65.10 Foot clearance 65.11 Power display . 65.12 Additional instructions for use . 75.13 Additional marking . 76 Test methods . 86.1 General . 86.1.1 Dimensional check . 86.1.2 Visual examination . 86.1.3 Performance t
28、est 86.2 Testing of transmission elements, rotating parts, squeeze and shear points . 86.3 Testing of temperature of accessible surfaces . 86.4 Testing of intrinsic loading . 86.5 Testing of handlebars 86.6 Testing of stability 86.7 Testing of the emergency braking system . 96.7.1 Testing of effecti
29、veness 96.7.2 Testing of actuator integrity. 96.8 Testing of the pedal crank assembly 96.9 Testing of the power display 106.10 Testing of locking system 117 Test report 11Bibliography .12 ISO 2017 All rights reserved iiiContents PageBS EN ISO 2095710:2017ISO 20957-10:2017(E)ForewordISO (the Internat
30、ional Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has bee
31、n established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical stand
32、ardization.The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordan
33、ce with the editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of
34、 any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received (see www.iso.org/patents).Any trade name used in this document is information given for the convenience of users and does not constitute an endorsem
35、ent.For an explanation on the voluntary nature of standards, the meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISOs adherence to the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see the following URL
36、: www.iso.org/iso/foreword.html.ISO 20957-10 was prepared by the European Committee for Standardization (CEN) Technical Committee CEN/TC 136, Sports, playground and other recreational facilities and equipment, in collaboration with ISO Technical Committee TC 83, Sports and other recreational facilit
37、ies and equipment, in accordance with the Agreement on technical cooperation between ISO and CEN (Vienna Agreement).This second edition cancels and replaces the first edition (ISO 20957-10:2007), which has been technically revised.The main changes compared to the previous edition are as follows: the
38、 Scope has been simplified; the formulation has been aligned with ISO 20957-1; Clause 5 has been specified and restructured; Clause 6 has been specified and restructured; the Normative references have been updated.A list of all parts in the ISO 20957 series can be found on the ISO website.iv ISO 201
39、7 All rights reservedBS EN ISO 2095710:2017INTERNATIONAL STANDARD ISO 20957-10:2017(E)Stationary training equipment Part 10: Exercise bicycles with a fixed wheel or without freewheel Additional specific safety requirements and test methods1 ScopeThis document specifies safety requirements for exerci
40、se bicycles with a fixed wheel or without freewheel that have an inertia of 0,6 kgm2. The requirements are in addition to the general safety requirements of ISO 20957-1, with which this document is intended to be read in conjunction.Any attachment provided with the exercise bicycle with a fixed whee
41、l or without freewheel for the performance of additional exercises is subject to the requirements of ISO 20957-1.2 Normative referencesThe following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references,
42、only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.ISO 12100, Safety of machinery General principles for design Risk assessment and risk reductionISO 13732-1:2006, Ergonomics of the thermal environment Methods for
43、the assessment of human responses to contact with surfaces Part 1: Hot surfacesISO 20957-1, Stationary training equipment Part 1: General safety requirements and test methods3 Terms and definitionsFor the purposes of this document, the terms and definitions given in ISO 20957-1 and the following app
44、ly.ISO and IEC maintain terminological databases for use in standardization at the following addresses: ISO Online browsing platform: available at http:/www.iso.org/obp IEC Electropedia: available at http:/www.electropedia.org/3.1flywheelrotating mass designed to create inertia3.2freewheelmechanism
45、which is designed to disengage the flywheel (3.1) from the pedal mechanism in one direction3.3seat pillarconnection between the frame and the seat provided to adjust the height of the seat3.4seat tubepart of the frame where the seat pillar (3.3) is inserted ISO 2017 All rights reserved 1BS EN ISO 20
46、95710:2017ISO 20957-10:2017(E)3.5handlebar stemconnection between the frame and the handlebar provided to adjust the height of the handlebar3.6emergency brakemechanism designed to stop the movement of the pedals in case of emergency3.7locking systemmechanism designed to immobilize any rotating part
47、of the training equipment3.8housingcover used to encase potentially hazardous elements3.9transmission guardcomponent used to prevent access to potentially hazardous transmission elements4 ClassificationThe usage classes according to ISO 20957-1 apply. Figure 1 shows an example of a training equipmen
48、t with a fixed wheel or without freewheel.2 ISO 2017 All rights reservedBS EN ISO 2095710:2017ISO 20957-10:2017(E)Key1 handlebar 9 seat adjustment2 handlebar adjustment 10 seat tube3 resistance adjustment 11 pedal crank4 emergency brake 12 pedal5 resistance system (brake) 13 transmission guard6 flyw
49、heel 14 frame7 seat 15 display (if provided)8 seat pillar Figure 1 Example of an exercise bicycle with a fixed wheel or without freewheel5 Safety requirements5.1 External construction5.1.1 Transmission elements, rotating parts, squeeze and shear pointsTraining equipment where the pedal cranks have a greater diameter than the housing shall have a distance between the pedal cranks and the stationary parts of the construction of 10 mm. This requirement does not apply if the housing has a greater
