The M4 motorway (junction 34 (Miskin), Rhondda Cynon Taf to junction 49 (Pont Abraham), Carmarthenshire) (temporary prohibition of vehicles) Order 2021
Gorchymyn traffordd yr M4 (cyffordd 34 (Meisgyn) i gyffordd 49 (Pont Abraham), sir Gaerfyrddin) (gwahardd cerbydau dros dro) 2025