The activity of the “Ing. Vito Prato Engineering” stands also in the field of security and co-ordination of the work, as these are the basic steps for the success of a project. With respect to local regulations, law 81/2008 and subsequent amendments, all is aimed at the identification, analysis and risk assessment, and the resulting procedure, the preparations and equipment to ensure, for the duration of the work, compliance with the rules for the prevention of accidents and the protection of workers' health, as well as the estimated costs that are not subject to downward in the offers of the contracting companies.