1.In the case of an extension, the approval authority shall update all relevant sections of the EC type-approval certificate, the attachments thereto, and the index to the information package. The updated certificate and its attachments shall be issued to the applicant without unjustified delay.
2.In the case of a revision, the revised documents or the consolidated, updated version, as appropriate, including the revised index to the information package, shall be issued by the approval authority to the applicant without unjustified delay.
3.The approval authority shall notify any amendment made to EC type-approvals to the approval authorities of the other Member States in accordance with the procedures referred to in Article 8.