the rules and procedures for air traffic controllers in regard to duty time limitations and rest requirements; such rules and procedures are to produce a high level of safety by protecting against the effects of tiredness while, at the same time, allowing for sufficient flexibility in scheduling.
na rialacha agus na nósanna imeachta maidir le rialtóirí aerthráchta i dtaca le teorainneacha ama dualgais agus ceanglais maidir le scíth; leis na rialacha agus na nósanna imeachta sin, féachtar le leibhéal ard sábháilteachta a chur ar fáil trí chosaint i gcoinne éifeachtaí an tuirse agus, ag an am céanna, dóthain solúbthachta a chur ar fáil don sceidealú;