SIST EN ISO 3691-2:2016
(Main)Industrial trucks - Safety requirements and verification - Part 2: Self-propelled variable-reach trucks (ISO 3691-2:2016)
Industrial trucks - Safety requirements and verification - Part 2: Self-propelled variable-reach trucks (ISO 3691-2:2016)
This part of ISO 3691 gives safety requirements and the means for their verification for self-propelled
industrial variable-reach trucks and variable-reach container handlers/reach stackers as defined in
ISO 5053-1 (hereafter referred to as trucks), equipped with forks or integral load-handling devices for
normal industrial duties (e.g. fork arms or means, such as spreaders, for handling containers).
It is not applicable to
— rough-terrain variable-reach trucks,
— rough-terrain variable-reach trucks for handling containers,
— machines designed primarily for earth-moving (e.g. loaders and dozers), even when their buckets
and blades are replaced with forks,
— machines from which the load can swing freely in all directions.
For the purposes of this part of ISO 3691, fork arms and integrated attachments are considered to be
a part of the truck, whereas attachments/equipment mounted on the load carrier or on the fork arms
which are removable by the user are not. Nevertheless, requirements for such attachments are also
given by the document.
Any regional requirements additional to the provisions of this part of ISO 3691 are addressed in
ISO/TS 3691-7 and ISO/TS 3691-8.
This part of ISO 3691 deals with all significant hazards, hazardous situations or hazardous events, as
listed in Annex B, with the exception of the following, relevant to the applicable machines when used as
intended and under conditions of misuse which are reasonably foreseeable by the manufacturer.
It does not establish requirements for hazards that can occur
— during construction,
— when using trucks on public roads,
— when operating in potentially explosive atmospheres, or
— when lifting persons.
Flurförderzeuge - Sicherheitsanforderungen und Verifizierung - Teil 2: Motorkraftbetriebene Flurförderzeuge mit veränderlicher Reichweite (ISO 3691-2:2016)
Dieser Teil von ISO 3691 enthält Sicherheitsanforderungen und Mittel für motorkraftbetriebene Flurförderzeuge mit veränderlicher Reichweite und mit veränderlicher Reichweite für Container Handling (nachstehend als Flurförderzeuge bezeichnet), ausgestattet mit Lastgabeln oder integralen Lasthandhabungsmitteln für normale industrielle Anwendungen (Gabelzinken oder Mittel, wie zum Beispiel Spreader, zum Umschlag von Frachtcontainern).
Er gilt nicht für
geländegängige Flurförderzeuge mit veränderlicher Reichweite,
geländegängige Flurförderzeuge mit veränderlicher Reichweite für den Containerumschlag,
hauptsächlich für Erdbauarbeiten ausgelegte Maschinen (z. B. Lader und Planierraupen), auch wenn deren Eimer und Schaufeln durch Gabeln ersetzt sind,
Maschinen, bei denen die Last in allen Richtungen frei pendeln kann.
Für die Anwendung dieses Teils von ISO 3691 gelten Gabelzinken und integrierte Anbaugeräte als Teile des Flurförderzeugs, wohingegen Anbaugeräte/Ausrüstungen, die auf dem Lastträger oder auf den Gabelzinken befestigt werden, die vom Anwender entfernt werden können, nicht als Teil des Flurförderzeugs gelten. Trotzdem sind die Anforderungen an solche Anbaugeräte im Dokument angegeben.
Regionale Anforderungen, zusätzlich zu denen in diesem Teil von ISO 3691 aufgeführten Anforderungen, werden in ISO/TS 3691-7:2011 und ISO/TS 3691-8:2012 behandelt.
Dieser Teil von ISO 3691 behandelt alle signifikanten Gefährdungen, Gefährdungssituationen oder Gefährdungsereignisse, wie in Anhang B aufgeführt, mit Ausnahme der folgenden, die für die betreffenden Maschinen bei bestimmungsgemäßer Verwendung und bei vom Hersteller vernünftigerweise vorhersehbaren Fehlanwendungen relevant sind.
Er schreibt keine Erfordernisse bei Gefährdungen vor, die auftreten können:
während des Baus;
wenn Flurförderzeuge auf öffentlichen Straßen zum Einsatz kommen;
wenn in potenziell explosionsgefährdeter Atmosphäre gearbeitet wird;
beim Heben von Personen.
Chariots de manutention - Exigences de sécurité et vérification - Partie 2: Chariots automoteurs à portée variable (ISO 3691-2:2016)
ISO 3691-2:2016 définit les exigences de sécurité ainsi que leurs moyens de vérification pour les chariots de manutention automoteurs à portée variable et les chariots porte-conteneur à portée variable/gerbeurs à portée variable tels que définis dans l'ISO 5053‑1 (ci-après désignés chariots), équipés de fourches ou de dispositifs complets de manutention de la charge pour des activités industrielles normales (par exemple, des bras de fourche ou des moyens, tels que des palonniers pour la manutention de conteneurs).
Elle n'est pas applicable aux:
- chariots tout-terrain à portée variable,
- chariots tout-terrain à portée variable pour la manutention de conteneurs,
- machines conçues principalement pour le terrassement (par exemple, les chargeuses et les bouteurs) même si leurs godets et leurs lames sont remplacés par des fourches,
- machines dont la charge peut osciller librement dans toutes les directions.
Pour les besoins de la présente partie de l'ISO 3691, les bras de fourche et les accessoires intégrés sont considérées comme une partie du chariot, tandis que les accessoires/équipement monté sur le tablier porte-charge ou sur les bras de fourche qui sont démontables par l'utilisateur, ne le sont pas. Toutefois, les exigences pour de tels accessoires sont également données dans le document.
Toutes les exigences régionales supplémentaires aux dispositions de la présente partie de l'ISO 3691, sont traitées dans l'ISO/TS 3691‑7 et dans l'ISO/TS 3691‑8.
ISO 3691-2:2016 de tous les phénomènes dangereux, des situations dangereuses ou des événements dangereux, tels que listés dans l'Annexe B, à l'exception des suivants, relatifs aux machines concernées lorsqu'elles sont utilisées comme prévu et dans des conditions de mauvaise utilisation qui sont raisonnablement prévisibles par le fabricant.
Elle n'établit pas d'exigences concernant les phénomènes dangereux qui peuvent apparaître
- en cours de fabrication,
- lorsque les chariots sont utilisés sur des voies publiques,
- lors d'utilisation en atmosphères potentiellement explosives, ou
- lors du levage de personnes.
Vozila za talni transport - Varnostne zahteve in preverjanje - 2. del: Vozila z lastnim pogonom s spremenljivim dosegom (ISO 3691-2:2016)
Ta del standarda ISO 3691 določa varnostne zahteve in načine za njihovo preverjanje za industrijska vozila z lastnim pogonom
s spremenljivim dosegom in kontejnerske enote za upravljanje/zlagalnike s spremenljivim dosegom, kot so opredeljeni v
standardu ISO 5053-1 (v nadaljevanju: vozila), opremljeni z vilicami ali celostnimi napravami za ravnanje s tovorom za
običajne industrijske naloge (npr. vilicami ali napravami, kot so polagalniki, za prenos kontejnerjev).
Standard se ne uporablja za:
— terenska vozila s spremenljivim dosegom,
— terenska vozila s spremenljivim dosegom za prenos kontejnerjev,
— stroji, ki so primarno zasnovani za zemeljska dela (npr. nakladalniki in buldožerji), tudi če so njihove žlice
in rezila zamenjane z vilicami,
— stroji, na katerih lahko tovor prosto niha v vse smeri.
Za namene tega dela standarda ISO 3691 se vilice in vgrajena dodatna oprema štejejo za
del vozila, dodatna oprema, montirana na nosilce bremena ali vilice,
ki jo uporabnik lahko odstrani, pa ne. Kljub temu so v dokumentu podane tudi zahteve za
tako dodatno opremo.
Kakršnekoli regijske zahteve, ki veljajo poleg zahtev tega dela standarda ISO 3691, so obravnavane v
standardih ISO/TS 3691-7 in ISO/TS 3691-8.
Ta del standarda ISO 3691 opisuje vsa večja tveganja, nevarne razmere in dogodke,
kot so navedeni v dodatku B, z izjemo spodaj opisanih, ki ustrezajo strojem, ko se uporabljajo v skladu z
njihovim namenom in pod pogoji pričakovane nepravilne uporabe, ki jih predvidi proizvajalec.
Ne postavlja zahtev za tveganja, do katerih lahko pride
— med gradnjo,
— pri uporabi vozil na javnih cestah,
— pri upravljanju strojev v potencialno eksplozivnih atmosferah ali
— pri dvigovanju oseb.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 3691-2:2016
01-september-2016
Vozila za talni transport - Varnostne zahteve in preverjanje - 2. del: Vozila z lastnim
pogonom s spremenljivim dosegom (ISO 3691-2:2016)
Industrial trucks - Safety requirements and verification - Part 2: Self-propelled variable-
reach trucks (ISO 3691-2:2016)
Flurförderzeuge - Sicherheitsanforderungen und Verifizierung - Teil 2:
Motorkraftbetriebene Flurförderzeuge mit veränderlicher Reichweite (ISO 3691-2:2016)
Chariots de manutention - Exigences de sécurité et vérification - Partie 2: Chariots
automoteurs à portée variable (ISO 3691-2:2016)
Ta slovenski standard je istoveten z: EN ISO 3691-2:2016
ICS:
53.060 Industrijski tovornjaki Industrial trucks
SIST EN ISO 3691-2:2016 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN ISO 3691-2:2016
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SIST EN ISO 3691-2:2016
EN ISO 3691-2
EUROPEAN STANDARD
NORME EUROPÉENNE
February 2016
EUROPÄISCHE NORM
ICS 53.060
English Version
Industrial trucks - Safety requirements and verification -
Part 2: Self-propelled variable-reach trucks (ISO 3691-
2:2016)
Chariots de manutention - Exigences de sécurité et Flurförderzeuge - Sicherheitsanforderungen und
vérification - Partie 2: Chariots automoteurs à portée Verifizierung - Teil 2: Motorkraftbetriebene
variable (ISO 3691-2:2016) Flurförderzeuge mit veränderlicher Reichweite (ISO
3691-2:2016)
This European Standard was approved by CEN on 21 November 2015.
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 3691-2:2016 E
worldwide for CEN national Members.
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SIST EN ISO 3691-2:2016
EN ISO 3691-2:2016 (E)
Contents Page
European foreword . 3
Annex ZA (informative) Relationship between this European Standard and the Essential
Requirements of EU Directive 2006/42/EC . 4
2
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SIST EN ISO 3691-2:2016
EN ISO 3691-2:2016 (E)
European foreword
This document (EN ISO 3691-2:2016) has been prepared by Technical Committee ISO/TC 110
“Industrial trucks” in collaboration with Technical CEN/TC 150 “Industrial Trucks - Safety” the
secretariat of which is held by BSI.
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 August 2016, and conflicting national standards shall
be withdrawn at the latest by August 2016.
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.
For the purposes of global relevance, the requirements of all clauses referring to ISO/TS 3691-7 have
been transferred and published as European Standard EN 16307-1, Industrial trucks – Safety
requirements and verification – Part 1: Supplementary requirements for self-propelled industrial trucks,
other than driverless trucks, variable-reach trucks and burden-carrier trucks.
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 EU Directive(s).
For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this
document.
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 3691-2:2016 has been approved by CEN as EN ISO 3691-2:2016 without any
modification.
3
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SIST EN ISO 3691-2:2016
EN ISO 3691-2:2016 (E)
Annex ZA
(informative)
Relationship between this European Standard
and the Essential Requirements of EU Directive 2006/42/EC
This European Standard has been prepared under a mandate given to CEN by the European
Commission and the European Free Trade Association to provide a means of conforming to Essential
Requirements of the New Approach Machinery Directive 2006/42/EC.
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 normative
clauses of this standard, except Clause 6.2.7, confers, within the limits of the scope of this standard, a
presumption of conformity with the corresponding Essential Requirements of that Directive and
associated EFTA regulations.
WARNING: Other requirements and other EU Directives may be applicable to the product(s) falling
within the scope of this standard.
4
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SIST EN ISO 3691-2:2016
INTERNATIONAL ISO
STANDARD 3691-2
First edition
2016-01-15
Industrial trucks — Safety
requirements and verification —
Part 2:
Self-propelled variable-reach trucks
Chariots de manutention — Exigences de sécurité et vérification —
Partie 2: Chariots automoteurs à portée variable
Reference number
ISO 3691-2:2016(E)
©
ISO 2016
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SIST EN ISO 3691-2:2016
ISO 3691-2:2016(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 3691-2:2016
ISO 3691-2:2016(E)
Contents Page
Foreword .v
Introduction .vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 3
4 Safety requirements and/or protective measures . 5
4.1 General . 5
4.1.1 Overall requirements . 5
4.1.2 Normal climatic conditions. 5
4.1.3 Normal operating conditions . 5
4.1.4 Sharp edges . 6
4.1.5 Electrical requirements . 6
4.1.6 Stored energy components . 6
4.2 Starting/moving. 6
4.2.1 Unauthorized starting . 6
4.2.2 Unintended movement and inadvertent activation . 6
4.3 Brakes . 7
4.3.1 General. 7
4.3.2 Failure of energy supply . 7
4.4 Manual control actuator. 7
4.4.1 General. 7
4.4.2 Travel and braking controls . 7
4.4.3 Steering controls . 8
4.4.4 Load-handling controls . 8
4.4.5 Other controls . 9
4.4.6 Marking . 9
4.5 Power systems and accessories. 9
4.5.1 Exhaust system . 9
4.5.2 Cooling system . 9
4.5.3 Fuel tanks .10
4.5.4 Access to engine and other compartments .10
4.5.5 Liquefied petroleum gas (LPG)-powered trucks .10
4.6 Systems for telescoping, lifting and tilting .12
4.6.1 Lift chains .12
4.6.2 Hydraulic lifting, telescoping and carriage tilting .13
4.6.3 Hydraulic systems .14
4.6.4 Fork arms .14
4.6.5 Fork-arm extensions .14
4.6.6 Fork carriers .14
4.6.7 Load-handling attachments .15
4.7 Operator positions .15
4.7.1 Dimensions .15
4.7.2 Operator’s seat .15
4.7.3 Operator restraint .16
4.7.4 Operator access and egress .16
4.7.5 Protection from road wheels and objects thrown up by the wheels .17
4.7.6 Protection from burning .17
4.7.7 Protection against crushing, shearing and trapping .17
4.8 Stability .17
4.8.1 General.17
4.8.2 Specific operating conditions .18
4.8.3 Longitudinal stability determination .18
4.9 Protective devices .18
© ISO 2016 – All rights reserved iii
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SIST EN ISO 3691-2:2016
ISO 3691-2:2016(E)
4.9.1 Overhead guard.18
4.9.2 Load backrest extension .18
4.9.3 Roll-over protective structures .19
4.9.4 Warning device .19
4.9.5 Starter battery requirements .19
4.10 Visibility and lighting .19
4.10.1 Visibility.19
4.10.2 Lighting .19
4.11 Operator’s cab .19
4.11.1 General.19
4.11.2 Doors and windows . .19
4.11.3 Fire resistance .20
4.11.4 Ventilation .20
4.11.5 Heating, air conditioning and ventilation system .20
4.11.6 Air filters .21
4.11.7 Demisting and defrosting .21
4.11.8 Pressurization system .21
4.11.9 Wipers and washers .21
4.11.10 Access and an emergency exit .22
4.11.11 Storage of instruction handbook .22
4.11.12 Additional operator’s position .22
4.12 Provisions for transportation of the truck and removable attachments .22
4.13 Environmental requirements .22
4.13.1 Noise emissions .22
4.13.2 Vibration .22
4.13.3 Electromagnetic compatibility (EMC) .23
4.14 Devices for towing.23
5 Verification of safety requirements and/or protective measures .23
5.1 General .23
5.2 Structural verification .23
5.2.1 Test loads .23
5.2.2 Static test .23
5.2.3 Dynamic test .24
5.3 Functional verification .24
6 Information for use .25
6.1 General .25
6.2 Instruction handbook .25
6.2.1 Truck/attachments .25
6.2.2 Operation of truck.25
6.2.3 Details for battery powered trucks .26
6.2.4 Details for internal-combustion-engine powered trucks .26
6.2.5 Service and maintenance .27
6.2.6 Transportation, commissioning and storage .27
6.2.7 Truck modification .27
6.3 Marking .28
6.3.1 Information plates .28
6.3.2 Load chart .29
6.3.3 Information plate for trucks operating in special conditions .31
6.3.4 Other information .31
6.3.5 Languages .32
6.3.6 Operator restraint .32
Annex A (informative) Rated capacity of truck .33
Annex B (informative) List of significant hazards.36
Bibliography .41
iv © ISO 2016 – All rights reserved
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SIST EN ISO 3691-2:2016
ISO 3691-2:2016(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 meaning of ISO specific terms and expressions related to conformity
assessment, as well as information about ISO’s adherence to the WTO principles in the Technical
Barriers to Trade (TBT) see the following URL: Foreword - Supplementary information
The committee responsible for this document is ISO/TC 110, Industrial trucks, Subcommittee SC 2,
Safety of powered industrial trucks.
ISO 3691 consists of the following parts, under the general title Industrial trucks — Safety requirements
and verification:
— Part 1: Self-propelled industrial trucks, other than driverless, variable-reach and burden-carrier trucks
— Part 2: Self-propelled variable-reach trucks
— Part 3: Additional requirements for trucks with elevating operator position and trucks specifically
designed to t
...
SLOVENSKI STANDARD
kSIST FprEN ISO 3691-2:2015
01-oktober-2015
Vozila za talni transport - Varnostne zahteve in preverjanje - 2. del: Samognana
vozila s spremenljivim dosegom (ISO/FDIS 3691-2:2015)
Industrial trucks - Safety requirements and verification - Part 2: Self-propelled variable-
reach trucks (ISO/FDIS 3691-2:2015)
Flurförderzeuge - Sicherheitsanforderungen und Verifizierung - Teil 2:
Motorkraftbetriebene Flurförderzeuge mit veränderlicher Reichweite (ISO/FDIS 3691-
2:2015)
Chariots de manutention - Exigences de sécurité et vérification - Partie 2: Chariots
automoteurs à portée variable (ISO/FDIS 3691-2:2015)
Ta slovenski standard je istoveten z: FprEN ISO 3691-2
ICS:
53.060 Industrijski tovornjaki Industrial trucks
kSIST FprEN ISO 3691-2:2015 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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kSIST FprEN ISO 3691-2:2015
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kSIST FprEN ISO 3691-2:2015
FINAL
INTERNATIONAL ISO/FDIS
DRAFT
STANDARD 3691-2
ISO/TC 110/SC 2
Industrial trucks — Safety
Secretariat: SIS
requirements and verification —
Voting begins on:
2015-08-20
Part 2:
Voting terminates on:
Self-propelled variable-reach trucks
2015-10-20
Chariots de manutention — Exigences de sécurité et vérification —
Partie 2: Chariots automoteurs à portée variable
Please see the administrative notes on page iii
RECIPIENTS OF THIS DRAFT ARE INVITED TO
SUBMIT, WITH THEIR COMMENTS, NOTIFICATION
OF ANY RELEVANT PATENT RIGHTS OF WHICH
THEY ARE AWARE AND TO PROVIDE SUPPOR TING
DOCUMENTATION.
IN ADDITION TO THEIR EVALUATION AS
Reference number
BEING ACCEPTABLE FOR INDUSTRIAL, TECHNO-
ISO/FDIS 3691-2:2015(E)
LOGICAL, COMMERCIAL AND USER PURPOSES,
DRAFT INTERNATIONAL STANDARDS MAY ON
OCCASION HAVE TO BE CONSIDERED IN THE
LIGHT OF THEIR POTENTIAL TO BECOME STAN-
DARDS TO WHICH REFERENCE MAY BE MADE IN
©
NATIONAL REGULATIONS. ISO 2015
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kSIST FprEN ISO 3691-2:2015
ISO/FDIS 3691-2:2015(E)
ISO/CEN PARALLEL PROCESSING
This final draft has been developed within the International Organization for Standardization (ISO), and pro-
cessed under the ISO-lead mode of collaboration as defined in the Vienna Agreement. The final draft was
established on the basis of comments received during a parallel enquiry on the draft.
This final draft is hereby submitted to the ISO member bodies and to the CEN member bodies for a parallel
two-month approval vote in ISO and formal vote in CEN.
Positive votes shall not be accompanied by comments.
Negative votes shall be accompanied by the relevant technical reasons.
COPYRIGHT PROTECTED DOCUMENT
© ISO 2015, 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 2015 – All rights reserved
---------------------- Page: 4 ----------------------
kSIST FprEN ISO 3691-2:2015
ISO/FDIS 3691-2:2015(E)
Contents Page
Foreword .vi
Introduction .vii
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 3
4 Safety requirements and/or protective measures . 5
4.1 General . 5
4.1.1 Overall requirements . 5
4.1.2 Normal climatic conditions. 5
4.1.3 Normal operating conditions . 5
4.1.4 Sharp edges . 6
4.1.5 Electrical requirements . 6
4.1.6 Stored energy components . 6
4.2 Starting/moving. 6
4.2.1 Unauthorized starting . 6
4.2.2 Unintended movement and inadvertent activation . 6
4.3 Brakes . 6
4.3.1 General. 6
4.3.2 Failure of energy supply . 7
4.4 Manual control actuator. 7
4.4.1 General. 7
4.4.2 Travel and braking controls . 7
4.4.3 Steering controls . 8
4.4.4 Load-handling controls . 8
4.4.5 Other controls . 9
4.4.6 Marking . 9
4.5 Power systems and accessories. 9
4.5.1 Exhaust system . 9
4.5.2 Cooling system . 9
4.5.3 Fuel tanks . 9
4.5.4 Access to engine and other compartments .10
4.5.5 Liquefied petroleum gas (LPG)-powered trucks .10
4.6 Systems for telescoping, lifting and tilting .12
4.6.1 Lift chains .12
4.6.2 Hydraulic lifting, telescoping and carriage tilting .13
4.6.3 Hydraulic systems .14
4.6.4 Fork arms .14
4.6.5 Fork-arm extensions .14
4.6.6 Fork carriers .14
4.6.7 Load-handling attachments .15
4.7 Operator positions .15
4.7.1 Dimensions .15
4.7.2 Operator’s seat .15
4.7.3 Operator restraint .16
4.7.4 Operator access and egress .16
4.7.5 Protection from road wheels and objects thrown up by the wheels .17
4.7.6 Protection from burning .17
4.7.7 Protection against crushing, shearing and trapping .17
4.8 Stability .17
4.8.1 General.17
4.8.2 Specific operating conditions .18
4.8.3 Longitudinal stability determination .18
4.9 Protective devices .18
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kSIST FprEN ISO 3691-2:2015
ISO/FDIS 3691-2:2015(E)
4.9.1 Overhead guard.18
4.9.2 Load backrest extension .18
4.9.3 Roll-over protective structures .19
4.9.4 Warning device .19
4.9.5 Starter battery requirements .19
4.10 Visibility and lighting .19
4.10.1 Visibility.19
4.10.2 Lighting .19
4.11 Operator’s cab .19
4.11.1 General.19
4.11.2 Doors and windows . .19
4.11.3 Fire resistance .20
4.11.4 Ventilation .20
4.11.5 Heating, air conditioning and ventilation system .20
4.11.6 Air filters .21
4.11.7 Demisting and defrosting .21
4.11.8 Pressurization system .21
4.11.9 Wipers and washers .21
4.11.10 Access and an emergency exit .22
4.11.11 Storage of instruction handbook .22
4.11.12 Additional operator’s position .22
4.12 Provisions for transportation of the truck and removable attachments .22
4.13 Environmental requirements .22
4.13.1 Noise emissions .22
4.13.2 Vibration .22
4.13.3 Electromagnetic compatibility (EMC) .23
4.14 Devices for towing.23
5 Verification of safety requirements and/or protective measures .23
5.1 General .23
5.2 Structural verification .23
5.2.4 Test loads .23
5.2.5 Static test .23
5.3 Dynamic testing .24
5.3.1 Purpose .24
5.3.2 Test procedure .24
5.3.3 Acceptance criteria .24
5.4 Functional verification .24
6 Information for use .25
6.1 General .25
6.2 Instruction handbook .25
6.2.1 Truck/attachments .25
6.2.2 Operation of truck.25
6.2.3 Details for battery powered trucks .26
6.2.4 Details for internal-combustion-engine powered trucks .26
6.2.5 Service and maintenance .27
6.2.6 Transportation, commissioning and storage .27
6.2.7 Truck modification .27
6.3 Marking .28
6.3.1 Information plates .28
6.3.2 Load chart .29
6.3.3 Information plate for trucks operating in special conditions .31
6.3.4 Other information .31
6.3.5 Languages .32
6.3.6 Operator restraint .32
Annex A (informative) Rated capacity of truck .33
Annex B (informative) List of significant hazards.36
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kSIST FprEN ISO 3691-2:2015
ISO/FDIS 3691-2:2015(E)
Annex ZA (informative) Relationship between this International Standard and the Essential
Requirements of Directive 2006/42/EC .42
Bibliography .43
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kSIST FprEN ISO 3691-2:2015
ISO/FDIS 3691-2:2015(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 meaning of ISO specific terms and expressions related to conformity
assessment, as well as information about ISO’s adherence to the WTO principles in the Technical Barriers
to Trade (TBT) see the following URL: Foreword - Supplementary information
The committee responsible for this document is ISO/TC 110, Industrial trucks, Subcommittee SC 2, Safety
of powered industrial trucks.
ISO 3691 consists of the following parts, under the general title Industrial trucks — Safety requirements
and verification:
— Part 1: Self-propelled industrial trucks, other than driverless, variable-reach and burden-carrier trucks
— Part 2: Self-propelled variable-reach trucks
— Part 3: Additional requirements for trucks with elevating operator position and trucks specifically
designed to travel with elevated loads
— Part 4: Driverless industrial trucks and their systems
— Part 5: Pedestrian-propelled trucks
— Part 6: Burden and personnel carriers
— Part 7: Regional requirements for countries within the European Community [Technical Specification]
— Part 8: Regional requirements for countries outside the European Community [Technical Specification]
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kSIST FprEN ISO 3691-2:2015
ISO/FDIS 3691-2:2015(E)
Introduction
General
This document is a type-C standard as stated in ISO 12100.
The machines concerned and the extent to which hazards, hazardous situations or hazardous events are
covered are indicated in the Scope of this document.
When requirements of this type-C standard are different from those which are stated in type-A or B standards,
the requirements of this type-C standard take precedence over the requirements of the other standards for
machines that have been designed and built according to the requirements of this type-C standard.
The ISO 3691- series of standards covers safety requirements and their verification for industrial trucks
as defined in ISO 5053-1.
Structure
An important step forward in the work on the ISO 3691- series of standards was the agreement to issue
a new structure of International Standards for industrial trucks having on one side basic standards for
all kinds of trucks (see Foreword) and on the other side independent standards to cover the respective
specific functions of industrial trucks, e.g. visibility, noise, vibration, electrical requirements, etc.
Assessment of hazards
The product needs to be designed in such a way that it is fit for its purpose or function and can be
adjusted and maintained without putting persons at risk when used under the conditions foreseen by
the manufacturer.
In order to properly design a product and to cover all specific safety requirements, the manufacturer will
have to identify the hazards that apply to his product and carry out a risk assessment. The manufacturer
will then need to design and construct the product taking this assessment into account.
The aim of this procedure is to eliminate the risk of accidents throughout the foreseeable lifetime of the
machinery, including the phases of assembling and dismantling where risks of accidents could also arise
from foreseeable abnormal situations.
In selecting the most appropriate methods, the manufacturer will need to apply the following principles,
in the order given here:
a) eliminate or reduce risks as far as possible by design (inherently safe machinery design and
construction);
b) take the necessary protective measures in relation to risks that cannot be eliminated by design;
c) inform users of any shortcoming of the protective measures adopted;
d) indicate whether any particular training is required;
e) specify any need to provide personal protection equipment;
f) refer to the appropriate user’s document for proper operating instructions.
Industrial trucks need to be designed to prevent foreseeable misuse wherever possible, if such would
engender risk. In other cases, the instructions will need to draw the user’s attention to ways shown by
experience in which the machinery ought not to be used.
This part of ISO 3691 does not repeat all the technical rules which are state-of-the art and which are applicable
to the material used to construct the industrial truck. Reference will also need to be made to ISO 12100.
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