Any public contribution to the financing of operations whose origin is the budget of the State, of regional and local authorities, of the European Communities related to the Structural Funds and the Cohesion Fund and any similar expenditure. Any contribution to the financing of operations whose origin is the budget of public law bodies or associations of one or more regional or local authorities or public law bodies acting in accordance with Directive 2004/18/EC of the European Parliament and of the Council of 31 March 2004 on the coordination of procedures for the award of public works contracts, public supply contracts and public service contracts (1) shall be regarded as similar expenditure
