The A470 trunk road (Coryton interchange, Cardiff to north of Taffs Well interchange, Rhondda Cynon Taf) (temporary 50 mph speed limit) Order 2023
Gorchymyn cefnffordd yr A470 (cyfnewidfa Coryton, Caerdydd i fan i’r gogledd o gyfnewidfa Ffynnon Taf, Rhondda Cynon Taf) (terfyn cyflymder 50 mya dros dro) 2023