4. Member States shall supervise the operation of certification bodies.
Certification bodies shall submit, upon request by the national competent authorities, all relevant information necessary to supervise their operation, including the date, time and location of the certification audit and re-certification audit.
Where Member States find issues of non-conformity, they shall inform the certification body and the relevant certification scheme thereof without delay.
The information on issues of non-conformity shall be published in the certification registry or, once established, in the Union registry.