As set out, HSE has considered whether any of the inquiry findings are relevant to the scope and evidence which was gathered as part of the PIR. In this instance, evidence was provided as part of the PIR research that simplification of categories set out within the regulations should be explored further. Licensing is an exacting approach including checks by HSE inspectors of license applications and the actual performance of licensed contractors. CAR was remade in 2012 when the EU extended the need for notification of work and medicals and ‘Notifiable Non- Licensed Work’ was introduced as a term. Both the PIR and inquiry evidence suggest that the requirements would benefit from more clarity in this area and HSE will now consider how this could be developed further with stakeholders. Any change to the regulations would be subject to a full impact assessment and consultation.