English: The A55 Trunk Road (Slip Roads between Junction 8 (Ael y Bowl), Anglesey & Junction 11 (Llys y Gwynt Interchange), Gwynedd) (Temporary Prohibition of Vehicles, Cyclists & Pedestrians) Order 2017

Welsh: Gorchymyn Cefnffordd yr A55 (Y Ffyrdd Ymuno ac Ymadael rhwng Cyffordd 8 (Ael y Bowl), Ynys Môn a Chyffordd 11 (Cyfnewidfa Llys y Gwynt), Gwynedd) (Gwahardd Cerbydau, Beicwyr a Cherddwyr Dros Dro) 2017