Occupational risk assessment in modern conditions of exploitation of polyurethane foam industries

Abstract

In the article there are presented data on the evaluation of occupational risk on two types of modern production of polyurethane foam (PUF), one of which is a large-tonnage fast-growth production, the 2nd type is semidomestic industry being different in small volume of output products. An analysis and evaluation of occupational exposure to large-scale production was performed patient-specifically with the use of elaborated individual cards, where there was introduced information about occupational route, the level of harmful factors of the working environment in all the years of work, the duration of exposure. The research results allowed to establish that the occupational risk in representatives of the main professions in the large-scale production (operators and handlers) is referred to a class of working conditions 3.2, which corresponds to the risk categories--moderate (Important), and demonstrates the need for further improvement of the system of preventive measures. At the small production working conditions were characterized by the presence of a large number of manual operations and comply with Class 3.3--category of professional risk-high (Unbearable). To reduce the risk to the health of workers of this type of production it is necessary to develop documents, that will increase the responsibility of employers to ensure safe working conditions.