Earth-moving machinery — Operator's seat — Dimensions and requirements — Amendment 1

Engins de terrassement — Siège de l'opérateur — Dimensions et exigences — Amendement 1

General Information

Status
Published
Publication Date
28-Feb-2001
ICS
53.100 - Earth-moving machinery
Technical Committee
ISO/TC 127/SC 2 - Safety, ergonomics and general requirements
Drafting Committee
ISO/TC 127/SC 2 - Safety, ergonomics and general requirements
Current Stage
6060 - International Standard published
Start Date
01-Mar-2001
Completion Date
14-Feb-2026

Relations

Amends
ISO 11112:1995 - Earth-moving machinery — Operator's seat — Dimensions and requirements
Effective Date
06-Jun-2022
Child
ISO 11112:1995 - Earth-moving machinery — Operator's seat — Dimensions and requirements
Effective Date
15-Apr-2008

Overview

ISO 11112:1995/Amd 1:2001 is an amendment to the international standard specifying the dimensions and requirements for operator’s seats in earth-moving machinery. Developed by ISO Technical Committee ISO/TC 127, this amendment refines seating ergonomics and adjustability criteria to enhance operator comfort and safety, particularly addressing the unique needs of compact earth-moving machines. The document updates ISO 11112:1995 by introducing specific provisions related to seat adjustment ranges, ensuring improved usability across different machine sizes.

Key Topics

  • Operator Seat Dimensions: Establishes precise measurements to standardize seat sizes for optimal ergonomics during machinery operation.
  • Fore and Aft Adjustment: Amendment 1 introduces a reduced fore and aft seat adjustment of at least ±35 mm for compact earth-moving machines (as defined by ISO 6165:1997). Alternatively, it allows adjustment of frequently used operator controls if seat adjustment is limited.
  • Vertical Adjustment: For compact machines, vertical seat adjustment is no longer mandatory, offering manufacturers flexibility in design and cost-efficiency.
  • Ergonomic Requirements: Emphasizes operator comfort to reduce fatigue and improve operational control through standardized seating dimensions and adjustability.
  • Compact Machine Considerations: Special adaptations to accommodate smaller machinery types without compromising operator safety or comfort.

Applications

  • Earth-moving Equipment Design: Manufacturers of excavators, loaders, bulldozers, and other construction machinery can implement these standards to ensure seats meet ergonomic and safety requirements.
  • Operator Safety and Comfort: Helps reduce the risk of musculoskeletal injuries by promoting proper seating posture through standardized dimensions and adjustability.
  • Compact Machinery: Addresses the space constraints and operational nuances of compact earth-moving machines, facilitating better control and reduced fatigue.
  • Maintenance and Inspection: Provides clear benchmarks for evaluating operator seating in machinery during safety audits or ergonomic assessments.
  • Regulatory Compliance: Assists companies in aligning with international safety standards, fostering global acceptance and marketability of earth-moving machinery.

Related Standards

  • ISO 6165:1997 – Defines classifications and dimensions for compact earth-moving machines, directly referenced within ISO 11112:1995/Amd 1:2001 for seat adjustment requirements.
  • ISO/TC 127 – The technical committee responsible for standards development related to earth-moving machinery, ensuring harmonization across related machinery standards.
  • Ergonomic Standards for Vehicle Seating – Broader guidelines and standards concerning operator workstation ergonomics which complement the seat-specific criteria in ISO 11112.
  • ISO/IEC Directives, Part 3 – Governs the drafting and approval process for international standards, ensuring consistency and coherence.

By adhering to ISO 11112:1995/Amd 1:2001, earth-moving machinery manufacturers and operators benefit from enhanced operator comfort, safety, and machine usability, ultimately leading to improved productivity and reduced operator fatigue on site. This amendment reflects ongoing efforts to tailor operator environments to the evolving demands of machinery size and ergonomic best practices.

Buy Documents

Frequently Asked Questions

ISO 11112:1995/Amd 1:2001 is a standard published by the International Organization for Standardization (ISO). Its full title is "Earth-moving machinery — Operator's seat — Dimensions and requirements — Amendment 1". This standard covers: Earth-moving machinery — Operator's seat — Dimensions and requirements — Amendment 1

Earth-moving machinery — Operator's seat — Dimensions and requirements — Amendment 1

ISO 11112:1995/Amd 1:2001 is classified under the following ICS (International Classification for Standards) categories: 53.100 - Earth-moving machinery. The ICS classification helps identify the subject area and facilitates finding related standards.

ISO 11112:1995/Amd 1:2001 has the following relationships with other standards: It is inter standard links to ISO 11112:1995; is excused to ISO 11112:1995. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.

ISO 11112:1995/Amd 1:2001 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 ISO
STANDARD 11112
First edition
1995-12-15
AMENDMENT 1
2001-03-01
Earth-moving machinery — Operator's
seat — Dimensions and requirements
AMENDMENT 1
Engins de terrassement — Siège de l'opérateur — Dimensions et
exigences
AMENDEMENT 1
Reference number
ISO 11112:1995/Amd.1:2001(E)
©
ISO 2001
ISO 11112:1995/Amd.1:2001(E)
PDF disclaimer
This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not
be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this
file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISO Central Secretariat accepts no liability in this
area.
Adobe is a trademark of Adobe Systems Incorporated.
Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters
were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In the unlikely event
that a problem relating to it is found, please inform the Central Secretariat at the address given below.
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic
or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISO's member body
in the country of the requester.
ISO copyright office
Case postale 56 � CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.ch
Web www.iso.ch
Printed in Switzerland
ii © ISO 2001 – All rights reserved

ISO 11112:1995/Amd.1:2001(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 be
...


NORME ISO
INTERNATIONALE 11112
Première édition
1995-12-15
AMENDEMENT 1
2001-03-01
Engins de terrassement — Siège de
l’opérateur — Dimensions et exigences
AMENDEMENT 1
Earth-moving machinery — Operator’s seat — Dimensions and
requirements
AMENDMENT 1
Numéro de référence
ISO 11112:1995/Amd.1:2001(F)
©
ISO 2001
ISO 11112:1995/Amd.1:2001(F)
PDF – Exonération de responsabilité
Le présent fichier PDF peut contenir des polices de caractères intégrées. Conformément aux conditions de licence d'Adobe, ce fichier peut
être imprimé ou visualisé, mais ne doit pas être modifiéà moins que l'ordinateur employéà cet effet ne bénéficie d'une licence autorisant
l'utilisation de ces polices et que celles-ci y soient installées. Lors du téléchargement de ce fichier, les parties concernées acceptent de fait la
responsabilité de ne pas enfreindre les conditions de licence d'Adobe. Le Secrétariat central de l'ISO décline toute responsabilité en la
matière.
Adobe est une marque déposée d'Adobe Systems Incorporated.
Les détails relatifs aux produits logiciels utilisés pour la créationduprésent fichier PDF sont disponibles dans la rubrique General Info du
fichier; les paramètres de création PDF ont été optimisés pour l'impression. Toutes les mesures ont été prises pour garantir l'exploitation de
ce fichier par les comités membres de l'ISO. Dans le cas peu probable où surviendrait un problème d'utilisation, veuillez en informer le
Secrétariat central à l'adresse donnée ci-dessous.
Droits de reproduction réservés. Sauf prescription différente, 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 et les microfilms, sans l'accord écrit de l’ISO à
l’adresse ci-aprèsouducomité membre de l’ISO dans le pays du demandeur.
ISO copyright office
Case postale 56 � CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax. + 41 22 749 09 47
E-mail copyright@iso.ch
Web www.iso.ch
Imprimé en Suisse
ii © ISO 2001 – Tous droits réservés

ISO 11112:1995/Amd.1:2001(F)
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 confiéeaux
comités techniques de l'ISO. Chaque comité m
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.

Loading comments...