The purpose of the RIA is to help the Welsh Ministers consider the impact of proposed regulations and to consider the costs and benefits of all options available to them before implementing a policy.
Pwrpas Asesiad Effaith Rheoleiddiol yw helpu Gweinidogion Cymru i ystyried effaith rheoliadau arfaethedig ac ystyried costau a manteision yr holl opsiynau sydd ar gael iddynt cyn gweithredu polisi.