How must the stamp or seal be applied by a professional technologist?

The application of a stamp or seal by a professional technologist must be done exclusively by the technologist themselves. This requirement ensures the integrity and accountability of the work being presented. A professional technologist's stamp or seal signifies that the individual has reviewed, approved, and takes responsibility for the contents of the document, which often involves plans, reports, or other technical documents.

Having the stamp applied solely by the technologist reinforces the ethical standards and legal implications associated with professional engineering practice. It ensures that the work is completed to the professional's standards and complies with applicable codes and regulations. Allowing others—such as colleagues, third-party contractors, or anyone else outside the professional technologist—to apply the seal could lead to misrepresentation or a lack of accountability, which is not acceptable within the framework of professional practice.