[Application and comparison of three occupational health risk assessment methods in an automobile manufacturing industry].
Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi
; 42(4): 271-276, 2024 Apr 20.
Article
in Zh
| MEDLINE
| ID: mdl-38677990
ABSTRACT
Objective:
Three occupational health risk assessment methods were used to assess the occupational health risk of noise exposed posts in an automobile manufacturing enterprise. According to the results, the selection of risk assessment methods and risk management of such occupational noise enterprises were provided.Methods:
Form April to November 2021, The occupational health field survey was carried out in an automobile manufacturing industry in Tianjin. The occupational health MES risk assessment method, occupational health risk index risk assessment method and Australian occupational hazard risk assessment method were used to evaluate the occupational health risk of noise-exposed posts in this enterprise, and the evaluation results of different methods were analyzed and compared.Results:
The average value of L(Aeq, 8 h) in the four workshops of automobile manufacturing industry was 82.95 dB (A) , and the noise detection exceeding rate was 22.41% (26/116) . The LAeq, 8h and exceeding rate noise of welding workshop were higher than those of other workshops (χ(2)=23.56, 32.94, P<0.01) . The three occupational health risk assessment methods have the same risk assessment results for the four major workshops. The assembly and painting workshops are level 4 risk (possible risk) , and the stamping and welding workshops are level 3 risk (significant risk) .Conclusion:
Occupational noise has certain potential hazards to workers in automobile manufacturing enterprises. Therefore, in the future work, corresponding organizational management measures should be taken to improve the working environment and reduce the actual exposure level of workers in order to protect the health of occupational workers.Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Automobiles
/
Occupational Exposure
/
Occupational Health
/
Noise, Occupational
Limits:
Humans
Language:
Zh
Journal:
Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi
Journal subject:
MEDICINA OCUPACIONAL
Year:
2024
Document type:
Article
Affiliation country:
Country of publication: