Saesneg: The M4 Motorway (Slip Roads between Junction 24 (Coldra) and Junction 28 (Tredegar Park), Newport) (Temporary Prohibition of Vehicles) Order 2012

Cymraeg: Gorchymyn Traffordd yr M4 (Slipffyrdd rhwng Cyffordd 24 (Coldra) a Chyffordd 28 (Parc Tredegar), Casnewydd) (Gwahardd Cerbydau Dros Dro) 2012