The competent authority shall design its plan for reassessment and surveillance of each designated technical service so that representative samples of the scope of designation are assessed on a regular basis.
Leagfaidh an t-údarás inniúil amach a phlean athmheasúnaithe agus faireachais maidir le gach seirbhís theicniúil ainmnithe sa chaoi is go ndéanfar measúnú rialta ar shamplaí ionadaíocha de raon feidhme an ainmniúcháin.