Regulation 20 Modifications to the approved type
An application for additional approval in respect of a modification to an approved product shall be made to the notified body that holds the technical documentation concerning the EC type-examination certificate for the approved product.
An application for additional approval made to a United Kingdom body shall include—
the name and address of the manufacturer and, if the application is lodged by the authorised representative, his name and address in addition;
identifying particulars of the approved product to which the modification relates and its EC type-examination certificate; and
the additional technical documentation,
and the applicant shall—
place a specimen of the modification at the disposal of the United Kingdom notified body; and
comply with any request made by the United Kingdom notified body for further specimens if needed for carrying out the test programme.
Regulation 18 above shall apply to an application made to a United Kingdom notified body for an additional approval as if references to the type were references to the modification, and references to the EC type-examination certificate were references to the additional approval, provided that the United Kingdom notified body shall only be required to carry out the procedures referred to in paragraph (1) thereof to the extent that it appears necessary to that body to determine the application.