GOV.WALES uses cookies which are essential for the site to work. Non-essential cookies are also used to tailor and improve services. By continuing to use this site, you agree to our use of cookies.
Term sy’n disodli retained direct EU legislation/deddfwriaeth uniongyrchol yr UE a ddargedwir, yn sgil Bil Cyfraith yr UE a Ddargedwir (Dirymu a Diwygio).