a) the activities which, according to the national legislation of either Contracting Party, are reserved for their own companies and organisations such as cabotage, tug services, pilotage, ports services, maritime assistance and fishing operations carried on in the national waters of the State of either Contracting Party;
a) dejavnosti, ki so po notranji zakonodaji države ene ali druge pogodbenice pridržane za njihova lastna podjetja in organizacije, kot so kabotaža, vlečenje, pilotaža, pristaniške storitve, pomoč na morju in ribištvo, in se opravljajo v nacionalnih vodah države ene ali druge pogodbenice,