As regards the powers of the supervisory authorities to obtain from the controller or processor access to personal data and access to their premises, Member States may adopt by law, within the limits of this Regulation, specific rules in order to safeguard the professional or other equivalent secrecy obligations, in so far as necessary to reconcile the right to the protection of personal data with an obligation of professional secrecy.
Maidir le cumhachtaí na n-údarás maoirseachta rochtain a fháil ón rialaitheoir nó ón bpróiseálaí ar shonraí pearsanta agus ar a n-áitreabh, féadfaidh na Ballstáit rialacha sonracha a ghlacadh de réir dlí, faoi chuimsiú theorainneacha an Rialacháin seo, chun na hoibleagáidí rúndachta gairmiúla nó oibleagáidí coibhéiseacha rúndachta eile a choimirciú, a mhéid is gá sin chun réiteach a dhéanamh idir an ceart go ndéanfar sonraí pearsanta a chosaint agus oibleagáid rúndachta gairmiúla.