13. Definitions—
In this Schedule “approval mark” means either—
(a)a marking designated as an approval mark by regulation 5 of the Designation of Approval Marks Regulations and shown at item 19 of Schedule 4 to those Regulations; or
(b)a marking designated as an approval mark by regulation 4 of the Designation of Approval Marks Regulations and shown at item 19 or 19A of Schedule 2 to those Regulations.