Informative References

Informative References are external sources or documents that provide additional context, background, or details related to a standard, regulation, or technical work. They are cited within a document to guide readers toward relevant information that helps deepen understanding or clarify concepts. Unlike normative references, which are mandatory for compliance, informative references are optional and serve as helpful resources. Essentially, they act as references or footnotes that support and enrich the main content without being a required part of the core standards or specifications.