EN ISO 80000-12:2019/A1:2025 PDF
Quantities and units - Part 12: Condensed matter physics - Amendment 1 (ISO 80000-12:2019/Amd 1:2025)
Quantities and units - Part 12: Condensed matter physics - Amendment 1 (ISO 80000-12:2019/Amd 1:2025)
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 7
- Дата публикации:
- 6 августа 2025 г.
- Издание:
- CEN EN 80000 edition 1 version 1
- ICS:
- 01.060
Abstract
Overview
EN ISO 80000-12:2019/A1:2025 is a critical amendment to the international standard concerning quantities and units in condensed matter physics. Issued by the European Committee for Standardization (CEN), this update aligns with ISO’s ongoing efforts to unify measurement standards across scientific disciplines. The amendment integrates refined terminology, symbols, and units specific to condensed matter physics, ensuring consistency with the International System of Units (SI).
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