ISO 80000-7:2019/AMD1:2025 PDF

Overview

ISO 80000-7:2019/AMD1:2025 is an important amendment to the international standard ISO 80000-7, which addresses quantities and units specifically related to light and radiation. Published by the International Electrotechnical Commission (IEC) and the International Organization for Standardization (ISO), this amendment updates and clarifies the terminology, units, and symbols used to quantify light and radiation phenomena. It aligns with the International System of Units (SI) to ensure consistency and universal applicability.