ISO 668:2020/Amd 1:2022
(Amendment)Series 1 freight containers - Classification, dimensions and ratings - Amendment 1
Series 1 freight containers - Classification, dimensions and ratings - Amendment 1
Conteneurs de la série 1 — Classification, dimensions et masses brutes — Amendement 1
General Information
- Status
- Published
- Publication Date
- 08-Feb-2022
- Technical Committee
- ISO/TC 104/SC 1 - General purpose containers
- Drafting Committee
- ISO/TC 104/SC 1 - General purpose containers
- Current Stage
- 6060 - International Standard published
- Start Date
- 09-Feb-2022
- Due Date
- 13-Feb-2022
- Completion Date
- 09-Feb-2022
Relations
- Effective Date
- 04-Sep-2021
Overview
ISO 668:2020/Amd 1:2022 is an important amendment to the Series 1 freight containers - Classification, dimensions and ratings standard. Published by the International Organization for Standardization (ISO), this document updates the specifications defining the external dimensions, permissible tolerances, and maximum permissible gross mass ratings for Series 1 freight containers. These containers are widely used in international shipping and logistics, making adherence to this standard critical for ensuring interoperability, safety, and efficiency across global transport networks.
This amendment revises Table 2 of the base ISO 668:2020 standard, specifying updated dimensional tolerances and maximum ratings to reflect current industry requirements and facilitate uniformity in container classification worldwide.
Key Topics
Container Classification
The ISO 668:2020/Amd 1:2022 standard classifies Series 1 freight containers by length, width, height, and rating, providing clear nomenclature such as 1AAA, 1AA, 1A, and so forth for easy identification.External Dimensions and Tolerances
The amendment details the exact external container dimensions in feet and millimeters, alongside defined permissible tolerances. For example:- Length tolerance: ±5 to 10 mm
- Width tolerance: ±5 mm
- Height tolerance: ±5 to 13 mm
These precise measurements guarantee dimensional consistency, important for container stacking, transport vehicle fitting, and automated container handling systems.
Maximum Permissible Gross Mass Ratings
The document sets standardized maximum gross mass ratings for each container type, commonly up to 36,000 kg for many Series 1 containers. These ratings are critical for safety in container loading, transport stability, and compliance with transport regulations.Legal and Operational Considerations
The amendment highlights that some countries may impose legal limitations on overall container height due to vehicle or rail transport restrictions, reminding users to consider local regulations during container selection and freight planning.
Applications
Global Freight and Shipping
ISO 668:2020/Amd 1:2022 is essential for shipping lines and freight operators who require standardized container dimensions and ratings to efficiently plan cargo loads, secure containers, and ensure safe transport by sea, rail, and road.Logistics and Supply Chain Management
Warehousing, logistics providers, and container leasing companies rely on these dimensional and rating standards to optimize space utilization, select appropriate handling equipment, and ensure compatibility with intermodal transport systems.Container Manufacturing and Design
Manufacturers must design and build containers conforming to these specifications, ensuring interoperability between equipment and cargo handling technologies worldwide.Regulatory Compliance and Safety
Authorities and inspectors use the standard to verify container compliance during customs checks, port inspections, and freight certification, supporting safety measures and legal regulations in international trade.
Related Standards
ISO 6346 - Freight Containers - Coding, Identification and Marking
Deals with the standardized methods for container identification codes that complement the classifications in ISO 668.ISO 14961 - Freight Containers - Mechanical Handling and Lifting Appliances
Provides further guidance on handling equipment compatibility with container sizes and ratings specified in ISO 668.ISO 3874 - Freight Containers - Handling and Securing
Addresses the requirements for securing containers during transport, relying on dimension and weight standards from ISO 668.International Convention for Safe Containers (CSC)
A regulatory framework ensuring containers meeting ISO 668 standards also comply with safety requirements for international shipping.
This amendment to ISO 668 ensures that global freight container specifications remain precise, consistent, and aligned with evolving trade and transport needs. Adherence to these standardized classifications, dimensions, and ratings promotes safety, interoperability, and efficiency in worldwide containerized freight operations.
ISO 668:2020/Amd 1:2022 - Series 1 freight containers — Classification, dimensions and ratings — Amendment 1 Released:2/9/2022
ISO 668:2020/Amd 1:2022 - Series 1 freight containers — Classification, dimensions and ratings — Amendment 1 Released:2/9/2022
Frequently Asked Questions
ISO 668:2020/Amd 1:2022 is a standard published by the International Organization for Standardization (ISO). Its full title is "Series 1 freight containers - Classification, dimensions and ratings - Amendment 1". This standard covers: Series 1 freight containers - Classification, dimensions and ratings - Amendment 1
Series 1 freight containers - Classification, dimensions and ratings - Amendment 1
ISO 668:2020/Amd 1:2022 is classified under the following ICS (International Classification for Standards) categories: 55.180.10 - General purpose containers. The ICS classification helps identify the subject area and facilitates finding related standards.
ISO 668:2020/Amd 1:2022 has the following relationships with other standards: It is inter standard links to ISO 668:2020. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
ISO 668:2020/Amd 1:2022 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 668
Seventh edition
2020-01
AMENDMENT 1
2022-02
Series 1 freight containers —
Classification, dimensions and ratings
AMENDMENT 1
Conteneurs de la série 1 — Classification, dimensions et masses brutes
AMENDEMENT 1
Reference number
ISO 668:2020/Amd.1:2022(E)
ISO 668:2020/Amd.1:2022(E)
© ISO 2022
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
ISO 668:2020/Amd.1:2022(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
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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
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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 of the voluntary nature of standa
...
NORME ISO
INTERNATIONALE 668
Septième édition
2020-01
AMENDMENT 1
2022-02
Conteneurs de la série 1 —
Classification, dimensions et masses
brutes
AMENDEMENT 1
Series 1 freight containers — Classification, dimensions and ratings
AMENDMENT 1
Numéro de référence
ISO 668:2020/Amd.1:2022(F)
ISO 668:2020/Amd.1:2022(F)
DOCUMENT PROTÉGÉ PAR COPYRIGHT
© ISO 2022
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
ISO 668:2020/Amd.1:2022(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 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'attention est attirée sur le fait que certains des éléments du présent document peuvent faire l'objet de
droits de propriété intellectuelle ou de droits analogues. L'ISO ne saurait être tenue pour responsable
de ne pas avoir identifié de tels droits de propriété et averti de leur existence. Les détails concernant
les références aux droits de propriété intellectuelle ou autres droits analogues identifiés lors de
l'élaboration du document sont indiqués dans l'Introduction et/ou dans la liste des déclarations de
brevets reçues par l'ISO (voir www.iso.org/brevets).
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
engag
...
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