English: The A487 Trunk Road (Llanllyfni Bypass, Gwynedd) (Temporary Speed Restrictions and No Overtaking) Order 2017

Welsh: Gorchymyn Cefnffordd yr A487 (Ffordd Osgoi Llanllyfni, Gwynedd) (Cyfyngiadau Cyflymder Dros Dro a Dim Goddiweddyd) 2017