The A5 Trunk Road (North of Bethesda to Llys y Gwynt, Bangor, Gwynedd) (Temporary Speed Restrictions & No Overtaking) Order 2018 / Gorchymyn Cefnffordd yr A5 (Man i’r Gogledd o Fethesda i Lys y Gwynt, Bangor, Gwynedd) (Cyfyngiadau Cyflymder Dros Dro a Dim Goddiweddyd) 2018