Saesneg: The A55 Trunk Road (Slip Roads between Junction 2 (Tŷ Mawr) and Junction 6 (Nant Turnpike), Isle of Anglesey) (Temporary Prohibition of Vehicles) Order 2011
Cymraeg: Gorchymyn Cefnffordd yr A55 (Slipffyrdd rhwng Cyffordd 2 (Tŷ Mawr) a Chyffordd 6 (Tyrpeg y Nant), Ynys Môn) (Gwahardd Cerbydau Dros Dro) 2011