Dimensions of aerial rods and slabs of ferromagnetic oxides.

This document represents a supplementary publication associated with the core standard numbered 60223. Issued by the International Electrotechnical Commission, this addendum serves to update or clarify specific provisions within the original framework. Released in 1972, it addresses evolving technical requirements and ensures continued alignment with international electrotechnical practices. The content focuses on technical amendments rather than establishing new general principles, aiming to refine existing guidelines for specific equipment or safety protocols. It reflects collaborative efforts within the global engineering community to maintain consistency in electrical standards across different national implementations. As an official part of the 60223 series, this addition provides essential references for professionals involved in the design, testing, and certification of electrical products. It is integrated into the broader documentation set to enhance clarity and technical precision without altering the fundamental structure of the original standard.