Mae angen diwygio deddfwriaeth gaffael (a nodir isod) er mwyn gweithredu'r Cytundeb ar Gaffael gan Lywodraethau yn ddomestig o dan Reoliadau Caffael Cyhoeddus (Cytundeb ar Gaffael gan Lywodraethau) (Trothwyon) (Diwygio) 2021.
It is necessary for procurement legislation (detailed below) to be amended so as to effect domestic implementation of the Agreement on Government Procurement (GPA) under the Public Procurement (Agreement on Government Procurement) (Thresholds) (Amendment) Regulations 2021.