Employee involvement was further promoted through a representative sample of workers and supervisors who were given a self-assessment questionnaire designed to “measure” the level of maturity and efficacy of the Workplace Health and Safety Monitoring System with regard to certain requirements imposed by the applicable regulations (e.g., awareness of the role of supervisors and workers, efficacy of training and reporting of near-misses), while also raising No. preparing the related informational and training materials (safety documentation attached to the contract and a specific e-learning training course); ◼ updating of the mapping of electromagnetic fields generated by high-frequency sources (radars, cellular telephony repeaters, awareness amongst workers of their obligations under Legislative Decree No. 81/08.