From the statistics of injury or illness due to work on the disease, which is caused by tension, ear, physical causes (Physical Hazard) in-2555 (2012) 2557 (2014). report 85 (compensation fund offices, 2559 (2016))
According to statistics, injury or illness due to work related diseases, deafness, which occurs due to physical (Physical Hazard) in the year 2555 to 2557 the number had been 85 reported cases (Office Fund, 2559).
From the statistical data of injury or illness due to work on disease hearing which occur from physical causes (Physical Hazard). The 2555-2557 number has been reported 85 cases. (of the compensation fund, 2559).