ISO 80000-12:2019/AMD1:2025
(Amendment)Amendment 1 - Quantities and units - Part 12: Condensed matter physics
Amendment 1 - Quantities and units - Part 12: Condensed matter physics
Amendement 1 - Grandeurs et unités - Partie 12: Physique de la matière condensée
General Information
- Status
- Published
- Publication Date
- 23-Jul-2025
- Technical Committee
- TC 25 - Quantities and units
- Drafting Committee
- JWG 2 - TC 25/JWG 2
- Current Stage
- PPUB - Publication issued
- Start Date
- 31-Jul-2025
- Completion Date
- 06-Oct-2025
Relations
- Effective Date
- 09-Aug-2024
Overview
ISO 80000-12:2019/AMD1:2025 is an important amendment to the international standard covering quantities and units in condensed matter physics. Developed collaboratively by ISO and IEC, this document updates the 2019 edition of ISO 80000-12 to reflect the latest consensus on standardized terminology, symbols, and measurement units specifically relevant to condensed matter physics. Published in 2025, this amendment aligns with the International System of Units (SI) while referencing the 9th edition of the SI Brochure (2019). It supports consistent scientific communication and precision in research, education, and industry applications involving condensed matter phenomena.
Key Topics
- Updated normative references: The amendment adds references to the BIPM International System of Units (SI), 9th edition (2019), ensuring coherence with established SI definitions and units.
- Enhanced terms and definitions: Clarifies names, symbols, and units for quantities used specifically in condensed matter physics. These terms are harmonized with SI units to promote uniform understanding.
- Standardized measurement units: Defines consistent units for condensed matter quantities, facilitating repeatability, data exchange, and integration across scientific disciplines and geographic regions.
- Collaboration across organizations: Prepared by ISO Technical Committee ISO/TC 12 and IEC/TC 25 in cooperation with CEN, reinforcing cross-sector standardization frameworks.
Applications
- Research and academia: ISO 80000-12:2019/AMD1:2025 provides a definitive reference for researchers, educators, and students working with condensed matter physical quantities, improving clarity in publications, lectures, and experimental protocols.
- Industrial innovation: The amendment supports sectors such as semiconductor manufacturing, materials science, and nanotechnology by standardizing measurements that underpin quality control and product development.
- Metrology and instrumentation: Enhances calibration procedures and instrumentation design by aligning condensed matter measurements with internationally recognized units.
- Software and simulation: Scientists and engineers can rely on standardized quantities and units for developing accurate numerical models and simulation software in condensed matter physics.
Related Standards
- ISO 80000 series: A comprehensive set of international standards covering quantities and units across physical and mathematical sciences, with Part 12 focusing on condensed matter physics.
- BIPM SI Brochure (9th ed., 2019): Provides the internationally accepted definitions of the International System of Units (SI) referenced by this amendment.
- IEC/ISO joint standards: Collaborative standards incorporating electrotechnical and physical measurement units ensuring uniformity across fields.
By adopting ISO 80000-12:2019/AMD1:2025, institutions and professionals ensure compliance with globally recognized definitions and measurement practices for condensed matter physics-enhancing interoperability, data integrity, and scientific advancement. For more information, visit ISO.org.
ISO 80000-12:2019/AMD1:2025 - Amendment 1 - Quantities and units - Part 12: Condensed matter physics Released:24. 07. 2025
ISO 80000-12:2019/AMD1:2025 - Amendement 1 - Grandeurs et unités - Partie 12: Physique de la matière condensée Released:24. 07. 2025
Frequently Asked Questions
ISO 80000-12:2019/AMD1:2025 is a standard published by the International Electrotechnical Commission (IEC). Its full title is "Amendment 1 - Quantities and units - Part 12: Condensed matter physics". This standard covers: Amendment 1 - Quantities and units - Part 12: Condensed matter physics
Amendment 1 - Quantities and units - Part 12: Condensed matter physics
ISO 80000-12:2019/AMD1:2025 is classified under the following ICS (International Classification for Standards) categories: 01.060 - Quantities and units. The ICS classification helps identify the subject area and facilitates finding related standards.
ISO 80000-12:2019/AMD1:2025 has the following relationships with other standards: It is inter standard links to ISO 80000-12:2019. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
ISO 80000-12:2019/AMD1:2025 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 80000-12
Second edition
Quantities and units —
2019-08
Part 12:
AMENDMENT 1
Condensed matter physics
2025-07
AMENDMENT 1
Grandeurs et unités —
Partie 12: Physique de la matière condensée
AMENDEMENT 1
Reference number
ISO 80000-12:2019/Amd.1:2025(en) © ISO 2025
ISO 80000-12:2019/Amd.1:2025(en)
© ISO 2025
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 80000-12:2019/Amd.1:2025(en)
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
...
Norme
internationale
ISO 80000-12
Deuxième édition
Grandeurs et unités —
2019-08
Partie 12:
AMENDEMENT 1
Physique de la matière condensée
2025-07
AMENDEMENT 1
Quantities and units —
Part 12: Condensed matter physics
AMENDMENT 1
Numéro de référence
ISO 80000-12:2019/Amd.1:2025(fr) © ISO 2025
ISO 80000-12:2019/Amd.1:2025(fr)
DOCUMENT PROTÉGÉ PAR COPYRIGHT
© ISO 2025
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 80000-12:2019/Amd.1:2025(fr)
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 brevet 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 mi
...
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