شناسایی و ارزیابی خطرات شغلی در جمع‌آوری کنندگان زباله غیررسمی با استفاده از تجزیه و تحلیل خطرات شغلی

عنوان انگليسی

Identification and assessment of occupational hazards in informal waste collectors using job hazard analysis

خلاصه انگلیسی

Introduction A number of accidents and injuries in work environments can be prevented through identification and assessment of hazards. Factors affecting accidents and damages should be fully identified to prevent such events. The aim of this study was to identify and assess occupational hazards among waste collectors in Ardabil city using JHA method. Materials & Methods This descriptive-analytical study was carried out on informal waste collectors in Ardebil city. Demographic data were gathered using a special form, and potential occupational hazards were identified by JHA worksheet. Results were analyzed with SPSS 12 software. Results Significant relationships were observed between the age and history of injury, illness, accident, and drug abuse. Job experience showed significant correlations with history of injury, having a business license, and health training course. In addition, using personal protective equipment, accident history, insurance record, history of tetanus and hepatitis B vaccinations, having business license, and health training course were all significantly correlated to the income level. Conclusion Hazards identified for workers in waste collection included musculoskeletal disorders caused by carrying, pushing and pulling loads, exposure to fungal and bacterial microorganisms, likelihood of accident, contact with dust, exposures to solar infrared and ultraviolet radiations, likelihood of cuts, and cold/heat at different seasons.

Document Downloads