Study on working conditions with the hearing rehabilitation workers in rubber wood processing plant. It found that 34.5 percent of workers are examining the performance of hearing disorders.
According to the study the working conditions of workers with hearing capacity in timber processing factory workers found that 34.5 percent have the competency hearing loss.
The working conditions with the hearing capacity of workers in the factory processed rubber wood, it was found that the workers were 34.5 affects performance check hearing loss.