1. Technical services shall carry out the activities for which they have been designated in accordance with Article 68(1).
2.
At all times, technical services shall:
(a)
allow the designating type-approval authority to witness the performance of the technical service during testing for type-approval; and
(b)
where requested, provide the designating type-approval authority with information on the categories of activities for which they have been designated.
3. Where a technical service finds that a manufacturer does not comply with the requirements laid down in this Regulation, it shall report this non-compliance to the type-approval authority in order for that type-approval authority to require the manufacturer to take appropriate corrective measures. The type-approval authority shall refuse to issue a type-approval certificate where those appropriate corrective measures have not been taken.