The principal contractor in temporary and mobile construction sites: liability profiles and relations with other prevention actors

The principal contractor in temporary and mobile construction sites

Legislative Decree 81/2008 introduced — or more precisely, specified and enhanced — the scope of liability for a new employer figure within temporary and mobile construction sites: the principal contractor (impresa affidataria), defined as “the company holding the contract with the client that, in carrying out the contracted works, may engage subcontractors or self-employed workers”.