Gosodwyd yr OS uchod gerbron Senedd y DU gan yr Ysgrifennydd Gwladol ar 13 Mawrth drwy arfer pwerau a roddwyd gan Adran 14 o Ddeddf Cyfraith yr UE a Ddargedwir (Dirymu a Diwygio) ("Deddf REUL").
The above titled Statutory Instrument (SI) was laid before the UK Parliament by the Secretary of State on 13 March in exercise of powers conferred by Section 14 of the Retained EU Law (REUL) (Revocation and Reform) Act.