The Restricted Roads (20mph Speed Limit) (Wales) Order 2022 was made by the Welsh Ministers on 13 July 2022 following a resolution of Senedd Cymru to approve a draft of the Order.
Gwnaed Gorchymyn Ffyrdd Cyfyngedig (Terfyn Cyflymder 20mya) (Cymru) 2022 gan Weinidogion Cymru ar 13 Gorffennaf 2022 ar ôl i Senedd Cymru benderfynu cymeradwyo drafft o'r Gorchymyn.