Saesneg: The A494 Trunk Road (Tŷ Nant, near Cefnddwysarn, Gwynedd) (Temporary Traffic Prohibitions & Restrictions) Order 2017

Cymraeg: Gorchymyn Cefnffordd yr A494 (Tŷ Nant, ger Cefnddwysarn, Gwynedd) (Gwaharddiadau a Chyfyngiadau Traffig Dros Dro) 2017