Industrial trucks — Verification of stability — Part 13: Rough-terrain trucks with mast

This document specifies the tests for verifying the stability of rough-terrain counterbalanced trucks with mast, equipped with fork arms or with load handling attachments with a rated load up to and including 10 000 kg. It is not applicable to trucks designed for handling freight containers, which are dealt with by ISO 22915-9. It is not applicable to rough-terrain variable-reach trucks when fitted with a vertical mast attachment.

Chariots de manutention — Vérification de la stabilité — Partie 13: Chariots tout-terrain à mât

Le présent document spécifie les essais pour vérifier la stabilité des chariots tout-terrain en porte-à-faux à mât, équipés de bras de fourche ou d’un accessoire de prise de charge, de capacité nominale allant jusqu’à 10 000 kg. Il n’est pas applicable aux chariots conçus pour la manutention des conteneurs de fret, qui sont traités par l’ISO 22915-9. Il n’est pas applicable aux chariots tout-terrain à portée variable lorsqu’ils sont équipés d’un accessoire de mât vertical.

General Information

Status
Published
Publication Date
05-May-2026
Current Stage
6060 - International Standard published
Start Date
06-May-2026
Due Date
05-Apr-2026
Completion Date
06-May-2026

Relations

Effective Date
31-Dec-2022
Effective Date
23-Apr-2020
Effective Date
23-Apr-2020

Overview

ISO 22915-13:2026, titled Industrial trucks - Verification of stability - Part 13: Rough-terrain trucks with mast, specifies standardized stability verification tests for rough-terrain counterbalanced trucks equipped with a mast and fork arms or load handling attachments supporting loads up to 10,000 kg. This International Standard is essential for ensuring the safe operation of rough-terrain industrial trucks in various environments, excluding those designed specifically for handling freight containers or variable-reach trucks fitted with vertical mast attachments. Developed by ISO Technical Committee 110, Subcommittee 4, the standard provides globally recognized criteria for truck design, testing, and conformity assessment.

Key Topics

  • Scope and Applicability

    • Applies to rough-terrain counterbalanced trucks with masts and fork arms or load attachments up to 10,000 kg.
    • Excludes trucks for freight container handling (see ISO 22915-9) and variable-reach trucks with vertical mast attachments.
  • Stability Test Procedures

    • Defines specific test positions, tilt table settings, and conditions reflecting real-world usage.
    • Covers both longitudinal and lateral stability under various operating configurations, including travel and stacking.
    • Specifies the use of stabilizers and axle oscillation locks during particular tests.
  • Lift Height and Mast Position

    • Details set lift heights (e.g., 500 mm above test surface for travel simulation) and mast tilt positions during testing.
    • Provides instructions for datum and reference point positioning to standardize test results.
  • Regional Requirements

    • Accommodates regional differences, specifying tilt angles for North America (e.g., 6% for Test 1) and all other regions (e.g., 7% for Test 1).
    • Separate conditions for Tests 1, 3, and 4, reflecting local safety practices and regulations.
  • Terminology and Reference Documents

    • Utilizes harmonized definitions from ISO 5053-1 (industrial trucks vocabulary) and ISO 22915-1 (general stability requirements).
    • Encourages consistent understanding for international implementation.

Applications

ISO 22915-13:2026 is valuable across multiple sectors and use cases involving rough-terrain mast trucks:

  • Manufacturers: Truck designers and manufacturers apply these test methodologies in product development and type testing to ensure compliance and market access in various regions.
  • Quality Assurance & Safety Inspectors: Enables standardized safety checks and stability verification in warehouses, construction sites, and agricultural operations utilizing rough-terrain forklifts.
  • Regulatory Bodies: Reference standard for national and regional regulatory frameworks governing industrial truck safety and certification.
  • Fleet Operators: Assists procurement and operational decision-making, ensuring selected equipment conforms to international safety benchmarks.

By establishing uniform testing criteria, this ISO standard mitigates the risk of tip-overs and accidents, promoting safer working environments wherever rough-terrain mast trucks are deployed.

Related Standards

  • ISO 22915-1:Industrial trucks – Verification of stability – Part 1: General
    The foundational standard detailing overarching stability principles for all industrial trucks.
  • ISO 22915-9:Industrial trucks – Verification of stability – Part 9: Counterbalance trucks with mast handling freight containers
    Specific to trucks engineered for container handling, distinct from the scope of ISO 22915-13.
  • ISO 5053-1:Industrial trucks – Vocabulary – Part 1: Types of industrial trucks
    Reference for standardized terminology across all documents in the series.

Compliance with ISO 22915-13:2026 ensures that rough-terrain trucks with masts meet stringent international safety criteria, contributing to reduced accident rates and enhanced global trade in industrial equipment. For a full list of related standards, visit the official ISO website.

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ISO 22915-13:2026 - Industrial trucks — Verification of stability — Part 13: Rough-terrain trucks with mast

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Frequently Asked Questions

ISO 22915-13:2026 is a standard published by the International Organization for Standardization (ISO). Its full title is "Industrial trucks — Verification of stability — Part 13: Rough-terrain trucks with mast". This standard covers: This document specifies the tests for verifying the stability of rough-terrain counterbalanced trucks with mast, equipped with fork arms or with load handling attachments with a rated load up to and including 10 000 kg. It is not applicable to trucks designed for handling freight containers, which are dealt with by ISO 22915-9. It is not applicable to rough-terrain variable-reach trucks when fitted with a vertical mast attachment.

This document specifies the tests for verifying the stability of rough-terrain counterbalanced trucks with mast, equipped with fork arms or with load handling attachments with a rated load up to and including 10 000 kg. It is not applicable to trucks designed for handling freight containers, which are dealt with by ISO 22915-9. It is not applicable to rough-terrain variable-reach trucks when fitted with a vertical mast attachment.

ISO 22915-13:2026 is classified under the following ICS (International Classification for Standards) categories: 53.060 - Industrial trucks. The ICS classification helps identify the subject area and facilitates finding related standards.

ISO 22915-13:2026 has the following relationships with other standards: It is inter standard links to ISO 9241-5:2024, ISO 22915-13:2012, ISO 22915-13:2012/Cor 1:2013. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.

ISO 22915-13:2026 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.

Standards Content (Sample)


International
Standard
ISO 22915-13
Second edition
Industrial trucks — Verification of
2026-05
stability —
Part 13:
Rough-terrain trucks with mast
Chariots de manutention — Vérification de la stabilité —
Partie 13: Chariots tout-terrain à mât
Reference number
© ISO 2026
All rights reserved. Unless otherwise specified, or required in the context of its implementation, 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
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Test conditions . 1
4.1 General .1
4.2 Position of truck on the tilt table .1
4.2.1 Load and drive/steer axles .1
4.2.2 Stabilizers/axle locking .2
4.2.3 Tests 1 and 2 .2
4.2.4 Tests 3, 4 and 5 .2
4.3 Datum point positions .2
4.4 Lift height .3
4.5 Lateral test procedure (Test 3 only) .4
5 Verification of stability . 4
5.1 General .4
5.2 Regional requirements .4
5.2.1 General .4
5.2.2 North America .4
5.2.3 All other regions .4
Bibliography . 7

iii
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).
ISO draws attention to the possibility that the implementation of this document may involve the use of (a)
patent(s). ISO takes no position concerning the evidence, validity or applicability of any claimed patent
rights in respect thereof. As of the date of publication of this document, ISO had not received notice of (a)
patent(s) which may be required to implement this document. However, implementers are cautioned that
this may not represent the latest information, which may be obtained from the patent database available at
www.iso.org/patents. ISO shall not be held responsible for identifying any or all such patent rights.
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation of 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 www.iso.org/iso/foreword.html.
This document was prepared by Technical Committee ISO/TC 110, Industrial trucks, Subcommittee SC 4
Rough-terrain trucks.
This second edition cancels and replaces the first edition (ISO 22915-13:2012), which has been technically
revised. It also incorporates the Technical Corrigendum ISO 22915-13:2012/Cor 1:2013.
The main change is as follows:
— 4.4 has been modified to make test 3 realistic.
A list of all parts in the ISO 22915 series can be found on the ISO website.
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www.iso.org/members.html.

iv
...


Norme
internationale
ISO 22915-13
Deuxième édition
Chariots de manutention —
2026-05
Vérification de la stabilité —
Partie 13:
Chariots tout-terrain à mât
Industrial trucks — Verification of stability —
Part 13: Rough-terrain trucks with mast
Numéro de référence
DOCUMENT PROTÉGÉ PAR COPYRIGHT
© ISO 2026
Tous droits réservés. Sauf prescription différente ou nécessité dans le contexte de sa mise en œuvre, aucune partie de cette
publication ne peut être reproduite ni utilisée sous quelque forme que ce soit et par aucun procédé, électronique ou mécanique,
y compris la photocopie, ou la diffusion sur l’internet ou sur un intranet, sans autorisation écrite préalable. Une autorisation peut
être demandée à l’ISO à l’adresse ci-après ou au comité membre de l’ISO dans le pays du demandeur.
ISO copyright office
Case postale 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Genève
Tél.: +41 22 749 01 11
E-mail: copyright@iso.org
Web: www.iso.org
Publié en Suisse
ii
Sommaire Page
Avant-propos .iv
1 Domaine d'application . 1
2 Références normatives . 1
3 Termes et définitions . 1
4 Conditions d’essais . 1
4.1 Généralités .1
4.2 Position du chariot sur la plate-forme inclinable.1
4.2.1 Essieux porteur et moteur/directeur.1
4.2.2 Stabilisateurs/blocage d’essieu .2
4.2.3 Essais 1 et 2 .2
4.2.4 Essais 3, 4 et 5 .2
4.3 Positions des points repères .2
4.4 Hauteur de levée.3
4.5 Procédure d’essai latéral (Essai 3 uniquement) .4
5 Vérification de la stabilité . 4
5.1 Généralités .4
5.2 Exigences régionales .4
5.2.1 Généralités .4
5.2.2 Amérique du Nord .4
5.2.3 Toutes les autres régions .4
Bibliographie . 7

iii
Avant-propos
L'ISO (Organisation internationale de normalisation) est une fédération mondiale d'organismes nationaux
de normalisation (comités membres de l'ISO). L'élaboration des Normes internationales est en général
confiée aux comités techniques de l'ISO. Chaque comité membre intéressé par une étude a le droit de faire
partie du comité technique créé à cet effet. Les organisations internationales, gouvernementales et non
gouvernementales, en liaison avec l'ISO participent également aux travaux. L'ISO collabore étroitement avec
la Commission électrotechnique internationale (IEC) en ce qui concerne la normalisation électrotechnique.
Les procédures utilisées pour élaborer le présent document et celles destinées à sa mise à jour sont
décrites dans les Directives ISO/IEC, Partie 1. Il convient, en particulier, de prendre note des différents
critères d'approbation requis pour les différents types de documents ISO. Le présent document a
été rédigé conformément aux règles de rédaction données dans les Directives ISO/IEC, Partie 2 (voir
www.iso.org/directives).
L’ISO attire l’attention sur le fait que la mise en application du présent document peut entraîner l’utilisation
d’un ou de plusieurs brevets. L’ISO ne prend pas position quant à la preuve, à la validité et à l’applicabilité de
tout droit de propriété revendiqué à cet égard. À la date de publication du présent document, l’ISO n'avait pas
reçu notification qu’un ou plusieurs brevets pouvaient être nécessaires à sa mise en application. Toutefois,
il y a lieu d’avertir les responsables de la mise en application du présent document que des informations
plus récentes sont susceptibles de figurer dans la base de données de brevets, disponible à l'adresse
www.iso.org/brevets. L’ISO ne saurait être tenue pour responsable de ne pas avoir identifié tout ou partie de
tels droits de propriété.
Les appellations commerciales éventuellement mentionnées dans le présent document sont données pour
information, par souci de commodité, à l’intention des utilisateurs et ne sauraient constituer un engagement.
Pour une explication de la nature volontaire des normes, la signification des termes et expressions
spécifiques de l'ISO liés à l'évaluation de la conformité, ou pour toute information au sujet de l'adhésion de
l'ISO aux principes de l’Organisation mondiale du commerce (OMC) concernant les obstacles techniques au
commerce (OTC), voir www.iso.org/avant-propos.
Le présent document a été élaboré par le Comité Technique ISO/TC 110, Chariots de manutention, Sous-
comité SC 4, Chariots tout-terrain.
Cette deuxième édition annule et remplace la première édition (ISO 22915-13:2012), qui a fait l’objet d’une
révision technique. Elle comprend également le Corrigendum Technique ISO 22915-13:2012/Cor 1:2013.
Les principales modifications sont les suivantes:
— Le 4.4 a été modifié pour rendre l’essai 3 réaliste.
Une liste de toutes les parties de la série ISO 22915 se trouve sur le site Web de l’ISO.
Il convient que l’utilisateur adresse tout retour d’information ou toute question concernant le présent
document à l’organisme national de normalisation de son pays. Une liste exhaustive desdits organismes se
trouve à l’adresse www.iso.org/fr/members.html.

iv
Norme internationale ISO 22915-13:2026(fr)
Chariots de manutention — Vérification de la stabilité —
Partie 13:
Chariots tout-terrain à mât
1 Domaine d'application
Le présent document spécifie les essais pour vérifier la stabilité des chariots tout-terrain en porte-à-faux à
mât, équipés de bras de fourche ou d’un accessoire de prise de charge, de capacité nominale allant jusqu’à
10 000 kg.
Il n’est pas applicable aux chariots conçus pour la manutention des conteneurs de fret, qui sont traités par
l’ISO 22915-9.
Il n’est pas applicable aux chariots tout-terrai
...

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