You can still gain a certificate of competence for each grade regardless of the types of ROV that you work on.  The scheme contains competencies that require candidates to demonstrate the electrical and electronic skills that are required for ‘eyeball’ ROV’s.  The candidate will complete these competencies as oppose to the hydraulic competencies and still gain a certificate.

The final grade will be awarded in the context of ‘eyeball’ class ROV systems in order to reflect the systems on which they are competent.