Organisations involved in the continuing airworthiness of aircraft and components for installation thereon shall be approved by the competent authority in accordance with the requirements of Annex Vc (Part-CAMO) [and Annex I (Part-M)] or Annex Vd (Part-CAO) [and Annex Vb (Part-ML)] of Regulation (ΕC) Nr. 1321/2014 of the Commision.