The Ex Refresher course contains most of the syllabus of the Ex Hands-On course but is for delegates requiring a three-year refresher course and a reassessment of their ability, to renew their certificate.

Because the attendees are familiar with most aspects of the practical course, they are able to complete this part of the course quicker, over two-days. Delegates will be re-assessed on their workmanship and competency.

The course also updates delegates on recent changes in standards, or equipment, and answers any problems encountered by delegates in the group discussions.

The course programmes rely upon the full involvement of the delegates in discussions and exercises.