The Welsh Ministers must in accordance with this paragraph review the operation of any provision made by them conferring power on an enforcement authority (including themselves) to impose a civil sanction in relation to a breach of safety regulations.

The review must take place as soon as practicable after the end of the period of three years beginning with the day on which the provision comes into force.

The review must in particular consider whether the provision has implemented its objectives efficiently and effectively.

In conducting a review under this paragraph the Welsh Ministers must consult such persons as they consider appropriate.

The Welsh Ministers must publish the results of a review under this section.

The Welsh Ministers must lay a copy of a review under this paragraph before the National Assembly for Wales.