FAQ

1. About IEC publications

Where can I find corrigenda?

A technical corrigendum is issued to correct either:

• A technical error or ambiguity in an International Standard, a Technical Specification, a Publicly Available Specification or a Technical Report, inadvertently introduced either in drafting or in printing and which could lead to incorrect or unsafe application of the publication, or
• Information that has become outdated since publication, provided that the modification has no effect on the technical normative elements of the standard.

Once published corrigenda are immediately integrated in the corresponding publication. They are also available separately and can be freely downloaded here.

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