Traffic Guidance × Recommended Skills

Communication Skills (2) First Aid (2) Basic knowledge of first aid (1) Cleaning Machine Operation (1) Disaster Prevention Knowledge (1) First aid (1) Knowledge of Waste Disposal Laws (1) Ordinary motor vehicle driver's license (1) Radio operation (1) Railway safety equipment (1) Reflective Material Application (1) Road Sign Knowledge (1) Road sign knowledge (1) Safety Management (1) Safety and Health Education (1) Surveying Equipment Operation (1) Traffic Control (1)