SIST EN ISO 20957-10:2018

SLOVENSKI STANDARD
SIST EN ISO 20957-10:2018
01-februar-2018
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SIST EN 957-10:2005
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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)
Stationäre Trainingsgeräte - Teil 10: Trainingsfahrräder mit starrem Antrieb oder ohne
Freilauf - Zusätzliche besondere sicherheitstechnische Anforderungen und Prüfverfahren
(ISO 20957-10:2017)
Équipement d'entraînement fixe - Partie 10: Bicyclettes d'exercice avec une roue fixe ou
sans roue libre - Exigences spécifiques de sécurité et méthodes d'essai supplémentaires
(ISO 20957-10:2017)
Ta slovenski standard je istoveten z: EN ISO 20957-10:2017
ICS:
97.220.30 Oprema za dvoranske športe Indoor sports equipment
SIST EN ISO 20957-10:2018 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 20957-10:2018

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SIST EN ISO 20957-10:2018


EN ISO 20957-10
EUROPEAN STANDARD

NORME EUROPÉENNE

December 2017
EUROPÄISCHE NORM
ICS 97.220.30 Supersedes EN 957-10:2005
English 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)
Équipement d'entraînement fixe - Partie 10: Bicyclettes Stationäre Trainingsgeräte - Teil 10:
d'exercice avec une roue fixe ou sans roue libre - Trainingsfahrräder mit starrem Antrieb oder ohne
Exigences spécifiques de sécurité et méthodes d'essai Freilauf - Zusätzliche besondere sicherheitstechnische
supplémentaires (ISO 20957-10:2017) Anforderungen und Prüfverfahren (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 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, Serbia, 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: Rue de la Science 23, B-1040 Brussels
© 2017 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 20957-10:2017 E
worldwide for CEN national Members.

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SIST EN ISO 20957-10:2018
EN ISO 20957-10:2017 (E)
Contents Page
European foreword . 3

2

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SIST EN ISO 20957-10:2018
EN ISO 20957-10:2017 (E)
European foreword
This document (EN ISO 20957-10:2017) has been prepared by Technical Committee ISO/TC 83 "Sports
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 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 held 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 standards 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, Luxembourg, 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.

3

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SIST EN ISO 20957-10:2018

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SIST EN ISO 20957-10:2018
INTERNATIONAL ISO
STANDARD 20957-10
Second edition
2017-10
Stationary training equipment —
Part 10:
Exercise bicycles with a fixed wheel
or without freewheel — Additional
specific safety requirements and test
methods
Équipement d'entraînement fixe —
Partie 10: Bicyclettes d'exercice avec une roue fixe ou sans roue
libre — Exigences spécifiques de sécurité et méthodes d'essai
supplémentaires
Reference number
ISO 20957-10:2017(E)
©
ISO 2017

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SIST EN ISO 20957-10:2018
ISO 20957-10:2017(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO 2017, Published in Switzerland
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form
or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior
written permission. Permission can be requested from either ISO at the address below or ISO’s member body in the country of
the requester.
ISO copyright office
Ch. de Blandonnet 8 • CP 401
CH-1214 Vernier, Geneva, Switzerland
Tel. +41 22 749 01 11
Fax +41 22 749 09 47
copyright@iso.org
www.iso.org
ii © ISO 2017 – All rights reserved

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SIST EN ISO 20957-10:2018
ISO 20957-10:2017(E)

Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Classification . 2
5 Safety requirements . 3
5.1 External construction . 3
5.1.1 Transmission elements, rotating parts, squeeze and shear points . 3
5.1.2 Temperature of accessible surfaces . 4
5.2 Intrinsic loading . 4
5.2.1 Seat pillar. 4
5.2.2 Handlebar . 4
5.2.3 Pedal . 4
5.3 Seat pillar adjustment . 4
5.3.1 General. 4
5.3.2 Insertion depth . 5
5.4 Handlebar . 5
5.4.1 Handlebar stem adjustment. 5
5.4.2 Insertion depth . 5
5.5 Pedals . 5
5.6 Stability . 5
5.7 Locking system . 5
5.8 Emergency braking system . 6
5.8.1 Effectiveness . 6
5.8.2 Actuator integrity . 6
5.8.3 Visibility. 6
5.9 Endurance for the pedal crank assembly . 6
5.10 Foot clearance . 6
5.11 Power display . 6
5.12 Additional instructions for use . 7
5.13 Additional marking . 7
6 Test methods . 8
6.1 General . 8
6.1.1 Dimensional check . 8
6.1.2 Visual examination . 8
6.1.3 Performance test . 8
6.2 Testing of transmission elements, rotating parts, squeeze and shear points . 8
6.3 Testing of temperature of accessible surfaces . 8
6.4 Testing of intrinsic loading . 8
6.5 Testing of handlebars . 8
6.6 Testing of stability . 8
6.7 Testing of the emergency braking system . 9
6.7.1 Testing of effectiveness . 9
6.7.2 Testing of actuator integrity. 9
6.8 Testing of the pedal crank assembly . 9
6.9 Testing of the power display .10
6.10 Testing of locking system .11
7 Test report .11
Bibliography .12
© ISO 2017 – All rights reserved iii

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SIST EN ISO 20957-10:2018
ISO 20957-10:2017(E)

Foreword
ISO (the International 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 been 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 standardization.
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 accordance 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
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 endorsement.
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 ISO's adherence to the
World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see the following
URL: 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 facilities 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 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 2017 – All rights reserved

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SIST EN ISO 20957-10:2018
INTERNATIONAL 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 methods
1 Scope
This document specifies safety requirements for exercise bicycles with a fixed wheel or without
2
freewheel that have an inertia of >0,6 kg·m . 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 wheel or without freewheel for the
performance of additional exercises is subject to the requirements of ISO 20957-1.
2 Normative references
The following documents
...