[Evaluation of occupational risk for health of operators of petrochemical production and their physiological and hygienic stipulation].

The modernization of the technological process in the petrochemical industry has reduced the degree of influence of adverse factors of the production environment, but not eliminated the adverse impact of industrial environmental factors on the health ofworkers. Factors failed to meet hygienic standards in the workplace of operators were shown to be are electromagnetic radiation, chemicals (ammonium, nitrogen dioxide), industrial lighting. In addition operators ’ work is characterized by high intensity of the labor process.