The type-approval authorities shall designate technical services for one or more of the following categories of activities, depending on their field of competence: (a) category A: tests referred to in this Regulation and in the regulatory acts listed in Annex II that technical services carry out in their own facilities;
catagóir A: tástálacha dá dtagraítear sa Rialachán seo agus sna gníomhartha rialála atá liostaithe in Iarscríbhinn II a dhéanann na seirbhísí teicniúla ina gcuid saoráidí féin;