["The Italian decree 195/2006 on the protection of workers against risks arising from noise"].
The Italian decree 195/2006 incorporates the European Directive 2003/10/CE on the minimum health and safety requirements regarding the exposure of workers to the risks arising from physical agents (noise). It is rather different to previous decree 277/1991, particularly as regard of the new exposure limit value and the elimination of annex VI and VII. We discus here only two aspects that we consider relevant and quite critical: 1) The calculation of the exposure limit values as noise equivalent level: it is a method that underestimates the potential damage of impulsive noise, so the risk evaluation remains quite inaccurate. 2) To take account of the attenuation provided by the individual hearing protectors worn by the worker in determining the worker's effective exposure when applying the exposure limit values: this must not apply to the obligations of employer to control the risk at source avoiding or reducing exposure to the minimum. Furthermore the attenuation power of individual hearing protectors is difficult to measure because his variability during the time and among different subjects. Then we evaluate and discus the new duties of Occupational Physician in this matter. The daily exposure limit values and action values are in fact in part modified as well as the methodology for organize the programs of prevention, health surveillance, information and formation of workers. As support for his activity we proposed the guidelines that The Italian Society of Occupational Health and Industrial Hygiene (SIMLII) has published in 2003, which provides recommendations for the health surveillance for the prevention of noise induced hearing loss at the workplace.
Merluzzi
F
F
Dipartimento di Medicina del Lavoro Università degli Studi di Milano. franca.merluzzi@unimi.it
Pira
E
E
Riboldi
L
L
D006801:Humans; D007558:Italy; D009623:Noise, Occupational / Q000009:adverse effects* / Q000331:legislation & jurisprudence*; D016272:Occupational Health / Q000331:legislation & jurisprudence*; D012307:Risk Factors