Acoustic Levels in the Wood Processing Industry in Northeast Italy

Acoustic pollution regulations, recently modified, are characterized by some important innovations on the prevention of a risk factor which is well known as the first cause of occupational disease in Italy and the second in Europe. The sector of wood processing is one of the most concerned by such a problem. The data collected by the Agencies in charge of this issue do confirm that timber processing accounts for a high risk activity in terms of hazard occurrence. The timber processing sector relies on a variety of processing plants and production lines which are characterized by a high level of process automation. In Northeast, the productive compartment of the wood working presents many issues in term of occupational safety and health. This sector represents a crucial role in Italian economy; in fact, Northeast Italy plays an important role in the supply of primary and secondary wood products. The exposure to the acoustic levels is one of the principal risks for workers. The acoustic survey was carried out under full and normal operating conditions of the industries. The examined industries do not always comply with the ergonomics and safety standards established by law for an acoustic comfort meeting workers' needs. Such interventions take into account the change of the lay-out of the production cycle, the reduction of acoustic emissions directly at their sources, an effective organization of work and a greater awareness towards the use of personal protection devices.