Stationary training equipment - Part 4: Strength training benches, additional specific safety requirements and test methods (ISO 20957-4:2016)

ISO 20957-4:2016 specifies safety requirements for stationary strength training benches and free-standing barbell racks in addition to the general safety requirements of ISO 20957‑1. It is intended to be read in conjunction with ISO 20957‑1.
ISO 20957-4:2016 is applicable to stationary training equipment type benches (type 4) (hereinafter referred to as benches) with the classes S, H and I according to ISO 20957‑1.

Stationäre Trainingsgeräte - Teil 4: Kraft-Trainingsbänke, zusätzliche besondere sicherheitstechnische Anforderungen und Prüfverfahren (ISO 20957-4:2016)

Dieses Dokument legt sicherheitstechnische Anforderungen für stationäre Kraft-Trainingsbänke und Bänke mit freistehenden Hantelablagen fest, zusätzlich zu den allgemeinen sicherheitstechnischen Anforderungen nach ISO 20957 1. Es ist vorgesehen, in Verbindung mit ISO 20957-1 gelesen zu werden.
Dieses Dokument gilt für stationäre Trainingsgeräte vom Typ Bänke (Typ 4) der Klassen S, H und I nach ISO 20957 1 (im Folgenden Bänke genannt).

Équipement d'entraînement fixe - Partie 4: Bancs pour haltères, exigences spécifiques de sécurité et méthodes d'essai supplémentaires (ISO 20957-4:2016)

ISO 20957-4:2016 spécifie les exigences de sécurité relatives aux bancs pour haltères et aux supports d'haltères autostables, qui viennent compléter les exigences générales de sécurité de l'ISO 20957‑1. Il est destiné à être lu conjointement avec l'ISO 20957‑1.
ISO 20957-4:2016 s'applique aux bancs de type appareil d'entraînement fixe (type 4) (« bancs » dans la suite du document) des classes S, H et I conformes à l'ISO 20957‑1.

Nepremična oprema za vadbo - 4. del: Klopi za vadbo moči, dodatne posebne varnostne zahteve in preskusne metode (ISO 20957-4:2016)

Ta del standarda EN 20957 določa varnostne zahteve za nepremične klopi za vadbo moči in prosto stoječa stojala za uteži, ki se uporabljajo med vadbo, poleg splošnih varnostnih zahtev standarda ISO 20957 1, pri čemer naj bi se ga bralo skupaj z njim. Ta del standarda ISO 20957 se uporablja za nepremične vadbene klopi (tip 4) (v nadaljnjem besedilu klopi) razredov S, H in I.

General Information

Status
Published
Publication Date
06-Dec-2016
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Due Date
07-Dec-2016
Completion Date
07-Dec-2016

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Standards Content (sample)

SLOVENSKI STANDARD
SIST EN ISO 20957-4:2017
01-marec-2017
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SIST EN 957-4:2006+A1:2010
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Stationary training equipment - Part 4: Strength training benches, additional specific

safety requirements and test methods (ISO 20957-4:2016)
Stationäre Trainingsgeräte - Teil 4: Kraft-Trainingsbänke, zusätzliche besondere
sicherheitstechnische Anforderungen und Prüfverfahren (ISO 20957-4:2016)

Équipement d'entraînement fixe - Partie 4: Bancs pour haltères, exigences spécifiques

de sécurité et méthodes d'essai supplémentaires (ISO 20957-4:2016)
Ta slovenski standard je istoveten z: EN ISO 20957-4:2016
ICS:
97.220.30 Oprema za dvoranske športe Indoor sports equipment
SIST EN ISO 20957-4:2017 en

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 20957-4:2017
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SIST EN ISO 20957-4:2017
EN ISO 20957-4
EUROPEAN STANDARD
NORME EUROPÉENNE
December 2016
EUROPÄISCHE NORM
ICS 97.220.30 Supersedes EN 957-4:2006+A1:2010
English Version
Stationary training equipment - Part 4: Strength training
benches, additional specific safety requirements and test
methods (ISO 20957-4:2016)

Équipement d'entraînement fixe - Partie 4: Bancs pour Stationäre Trainingsgeräte - Teil 4: Kraft-

haltères, exigences spécifiques de sécurité et méthodes Trainingsbänke, zusätzliche besondere

d'essai supplémentaires (ISO 20957-4:2016) sicherheitstechnische Anforderungen und

Prüfverfahren (ISO 20957-4:2016)
This European Standard was approved by CEN on 7 November 2016.

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

© 2016 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 20957-4:2016 E

worldwide for CEN national Members.
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SIST EN ISO 20957-4:2017
EN ISO 20957-4:2016 (E)
Contents Page

European foreword ....................................................................................................................................................... 3

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SIST EN ISO 20957-4:2017
EN ISO 20957-4:2016 (E)
European foreword

This document (EN ISO 20957-4:2016) 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 2017, and conflicting national standards shall be

withdrawn at the latest by June 2017.

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 document supersedes EN 957-4:2006+A1:2010.

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, Slovakia, Slovenia, Spain, Sweden, Switzerland,

Turkey and the United Kingdom.
Endorsement notice

The text of ISO 20957-4:2016 has been approved by CEN as EN ISO 20957-4:2016 without any

modification.
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SIST EN ISO 20957-4:2017
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SIST EN ISO 20957-4:2017
INTERNATIONAL ISO
STANDARD 20957-4
Second edition
2016-11-15
Stationary training equipment —
Part 4:
Strength training benches, additional
specific safety requirements and test
methods
Équipement d’entraînement fixe —
Partie 4: Bancs pour haltères, exigences spécifiques de sécurité et
méthodes d’essai supplémentaires
Reference number
ISO 20957-4:2016(E)
ISO 2016
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SIST EN ISO 20957-4:2017
ISO 20957-4:2016(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2016, 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 2016 – All rights reserved
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SIST EN ISO 20957-4:2017
ISO 20957-4:2016(E)
Contents Page

Foreword ........................................................................................................................................................................................................................................iv

Introduction ..................................................................................................................................................................................................................................v

1 Scope ................................................................................................................................................................................................................................. 1

2 Normative references ...................................................................................................................................................................................... 1

3 Terms and definitions ..................................................................................................................................................................................... 1

4 Classification ............................................................................................................................................................................................................ 1

5 Safety requirements ......................................................................................................................................................................................... 1

5.1 General ........................................................................................................................................................................................................... 1

5.2 Benches with fixed barbell supports ................................................................................................................................... 1

5.2.1 Stability of the barbell ................................................................................................................................................. 1

5.2.2 Lateral stability of benches with fixed barbell supports ............................................................... 2

5.2.3 Longitudinal stability of benches with fixed barbell supports ................................................ 2

5.3 Free-standing barbell supports ................................................................................................................................................ 2

5.4 Dimensions of the barbell support ........................................................................................................................................ 2

5.5 Barbell support strength and stability ............................................................................................................................... 2

5.6 Loading .......................................................................................................................................................................................................... 2

5.7 Barbell support ....................................................................................................................................................................................... 3

6 Test methods ............................................................................................................................................................................................................. 3

6.1 General ........................................................................................................................................................................................................... 3

6.1.1 Dimensional check ......................................................................................................................................................... 3

6.1.2 Visual examination ......................................................................................................................................................... 3

6.1.3 Performance test .............................................................................................................................................................. 3

6.2 Testing of rotational stability of the barbell .................................................................................................................. 3

6.3 Testing of rotational stability of benches with fixed barbell supports ................................................... 4

6.4 Testing of longitudinal stability
...

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