The A40 trunk road (Brecon Road, Monmouthshire to the county boundary at Glangrwyney, Powys) (temporary traffic prohibitions and restrictions) Order 2021
Gorchymyn cefnffordd yr A40 (Brecon Road, Sir Fynwy hyd at y ffin sirol yng Nglangrwyne, Powys) (gwaharddiadau a chyfyngiadau traffig dros dro) 2021