Gwneir pob penodiad ar sail teilyngdod ac nid oes gan weithgarwch gwleidyddol ddim i’w wneud â’r broses ddethol. Fodd bynnag, yn unol ag argymhellion gwreiddiol Nolan, mae’n ofynnol i weithgarwch gwleidyddol y sawl a benodir (os datgenir gweithgarwch) gael ei gyhoeddi.
All appointments are made on merit and political activity plays no part in the selection process. However, in accordance with the original Nolan recommendations, there is a requirement for the political activity of appointees (if any declared) to be published.