English: The A487 Trunk Road (North of Dyfi Bridge to North of the B4404 Llanwrin Junction, Gwynedd) (Temporary Prohibitions, Speed Restrictions & No Overtaking) Order 2017

Welsh: Gorchymyn Cefnffordd yr A487 (Man i’r Gogledd o Bont ar Ddyfi i Fan i’r Gogledd o’r B4404 Cyffordd Llanwrin, Gwynedd) (Gwaharddiadau Dros Dro, Cyfyngiadau Cyflymder a Dim Goddiweddyd) 2017