Occupational disease hazard investigation and evluation on a LCD TV production enterprise
GAO Shu-min;REN Xian-yun;KONG Fan-lian;Department of Occupational Health,Hohhot Center for Disease Control and Prevention;
Objective To investigate a LCD TV production enterprise and provide a scientific basis for prevention and control of occupational disease hazards for similar enterprises. Methods The spot occupational hygiene investigation and occupational hazards detection methods were applied. The occupational hazard protective measures and results of this enterprise production process were analyzed and evaluated. Results The occupational- disease- inductive factors mainly were dust,chemical hazardous agents,noise and high temperature,etc. The field testing results indicated that the over standard rate of dust and chemical hazardous agents were 100. 0%. The qualified rate of 8 hours equivalent sound level was 92. 3%. Conclusion According to the field investigation and test,the prevention and control measures of occupational diseases and the employee's individual protection should be put forward to protect the worker's health.