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Lead Exposure Indices, Workloads, and Environmental Factors in Battery Manufacturing Workplace
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 Title & Authors
Lead Exposure Indices, Workloads, and Environmental Factors in Battery Manufacturing Workplace
Cho, Kwang Sung; Jeong, Byung Yong;
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 Abstract
Objective: This study aims to evaluate the workloads of industrial and automobile storage battery industries and their association to biological exposure indices. Background: Occupational lead exposure at battery manufacturing workplace is the most serious problem in safety and health management. Method: We surveyed 145 workers in 3 storage battery industries. Environmental factors(lead in air, temperature, humidity and vibration)), biological exposure indices(lead in blood and zinc protoporphyrin in blood) and individual workload factors(process type, work time, task type, weight handling and restrictive clothing) were measured in each unit workplace. Results/Conclusion: Air lead concentration is statistically significant in associations with workload factors(process type, work time, task type, and restrictive clothing) and environmental factors (humidity and vibration), whereas zinc protoporphyrin in blood are significantly associated with work time and weight handling. And lead in blood is significantly associated with work time, weight handling and temperature. Application: The results of this study are expected to be a fundamental data to job design.
 Keywords
Lead in air;Lead in blood;ZPP in blood;Workload;Battery industry;
 Language
Korean
 Cited by
1.
Suggestion of Risk Assessment Models for Cardiovascular Disease in the Workplace,;;

Journal of the Ergonomics Society of Korea, 2014. vol.33. 4, pp.289-297 crossref(new window)
1.
Suggestion of Risk Assessment Models for Cardiovascular Disease in the Workplace, Journal of the Ergonomics Society of Korea, 2014, 33, 4, 289  crossref(new windwow)
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