This is a circular letter that notifies the Building Control sector of implementation of regulations made under the Building Safety Act 2022 for Wales.
Cylchlythyr yw hwn sy'n hysbysu'r sector Rheoli Adeiladu o'r bwriad i weithredu rheoliadau a wnaed o dan Ddeddf Diogelwch Adeiladau 2022 ar gyfer Cymru.