The M4 Motorway (Junction 32 (Coryton), Cardiff) and The A470 Trunk Road (Coryton Interchange, Cardiff to Abercynon Roundabout, Rhondda Cynon Taf) (Temporary Prohibition of Vehicles and Speed Restrictions) Order 2015The M4 Motorway (Junction 32 (Coryton), Cardiff) and The A470 Trunk Road (Coryton Interchange, Cardiff to Abercynon Roundabout, Rhondda Cynon Taf) (Temporary Prohibition of Vehicles and Speed Restrictions) Order 2015 No. 283