A40 the London to Fishguard trunk road (Llanddewi Velfrey to Penblewin improvement) (side roads) Order 2021: site plan 2, file type: PDF, file size: 3 MB
A40 Gorchymyn cefnffordd Llundain i Abergwaun (gwelliant Llanddewi Felffre i Benblewin) (ffyrdd ymyl) 2021: cynllun o'r safle 1, math o ffeil: PDF, maint ffeil: 2 MB