The A40 Trunk Road (Carreg Fawr Culvert, north of Square and Compass roundabout near Llangadog, Carmarthenshire) (temporary prohibition of vehicles) Order 2020
Gorchymyn Cefnffordd yr A40 (Llandeilo i Gaerfyrddin, Sir Gaerfyrddin) (cyfyngiad a gwaharddiad traffig dros dro) 2020