Saesneg: The M4 Motorway (Junction 23, Rogiet to the Wales/England Border, Monmouthshire) (Temporary Prohibition of Vehicles) Order 2020

Cymraeg: Gorchymyn Traffordd yr M4 (Cyffordd 23, Rogiet i Ffin Cymru/Lloegr, Sir Fynwy) (Gwahardd Cerbydau Dros Dro) 2020