The job was divided into three working units and regular weekly routine three-month health threats from physical, chemical, biological, ergonomic and accident or unsafe working conditions. The risk of accidents, health hazards or unsafe working conditions. A high level of risk Working on such a high balcony and tutorial cleaning bird droppings. Since no personal protective equipment. No measure or standard work on high so the yarn and health hazards, ergonomics, chemical, biological and physical. There is a moderate risk The results of the risk assessment of the work is found. Job requires working on high. A high level of risk Job requires exposure to biological, chemical, thermal, and the issue of working posture. There is a moderate risk The problem of attitude, performance or harassment thread ergonomics. All work can be found in the routine. Weekly and routine three months.
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