Abstract

In 1981, the sawmill sector had one of the highest rates of occupational injuries resulting in work absence, as well one of the highest mortality rates. According to a previous IRSST study, 12% of sawmill accidents occur during maintenance and repair operations, and 16% of the victims are either mechanics, electricians, or sharpeners. A significant proportion of accidents are reported to involve machines that are running.

This project was undertaken to define the machine-guarding equipment necessary to protect sawmill workers during maintenance, repair, and unblocking operations.

Data on production machinery, protective equipment, and work practices was gathered during site visits to sawmills. Reports dealing with accidents and lock-out procedures were also analyzed. Using this information, recommendations for improved worker protection during high-risk activities were formulated.