Index of electrical measuring apparatus used in connection with ionizing radiation

This document serves as a technical amendment to an established international specification concerning electrical measuring instruments utilized in the field of ionizing radiation. It introduces specific updates and revisions to the original cataloging system for such devices, ensuring alignment with evolving technological advancements and safety requirements. The content focuses on refining the classification and indexing methods for equipment designed to detect and measure radiation levels. By incorporating this supplementary material, the framework addresses identified gaps and clarifies previously ambiguous categories within the broader standard. This revision aims to enhance consistency and precision in the documentation of instrumentation, facilitating better interoperability and reference accuracy across international applications. The text details the structural changes applied to the index, providing guidance on how instruments should be categorized and recorded for optimal utility. It represents a focused effort to maintain the relevance of the underlying specification through systematic updates without altering the core principles of the original work.