What should be done if later editions of standards are referenced?

The correct choice highlights the principle that if a specific edition of a standard is explicitly referenced in project documentation, only that edition applies, and later editions do not automatically take precedence. This is crucial in ensuring consistency and clarity in compliance and regulatory standards within the scope of a project.

Standards often undergo revisions and updates, which might introduce changes in requirements or guidelines. When a particular edition is specified, it's intended to maintain uniformity and ensure that all parties understand exactly what is expected based on the agreed-upon document. Therefore, relying on a later edition that has not been explicitly adopted could lead to misunderstandings or compliance issues.

Projects typically reference specific standards to provide clear criteria for materials, processes, and inspections. If later editions are referenced but are not explicitly stated within the project scope, they do not hold authority and should not be applied. This adherence to the specified edition is crucial for maintaining project integrity and ensuring that all stakeholders are aligned with the same requirements.