The effect of the Order will be to introduce 30 mph, 20 mph and part-time 20 mph speed limits on the lengths of the trunk roads specified in the schedules to this notice
Effaith y Gorchymyn fydd cyflwyno terfyn cyflymder 30 mya, terfyn cyflymder 20 mya, a therfyn cyflymder 20 mya rhan-amser ar y darnau o’r cefnffyrdd a bennir yn yr Atodlenni i’r Hysbysiad hwn.