Final Report Chapter 9 Environmental and Social Considerations in Table 9.4-2. Table 9.4-2 TOR for Study of Environmental and Social Considerations Class Impact Item Pollution Air pollution Survey Item ① Outline of work items ② living conditions along Survey Measure ① Outline of work expecting the impact to air pollution the construction route ② Ｏｕｔｌｉｎｅ of work items ② Impact projection based on the past cases Disposal ① Outline of work items and working routes ② Impact projection based on past similar case Noise, Vibration ① Outline of work items ② living conditions along the construction route ② Outline of work items and working routes ② Impact projection based on past similar case Social Infections such as environment ① Ｏｕｔｌｉｎｅ of work items ① HIV/AID Working condition ① Safety measures ② Accident Forecast impact and measures based on the past case (including safety) Others Forecast impact and measures based on the past case ① Safety measures ② Oｕｔｌｉｎｅ of work items ① Forecast impact and measures based on the past case 9.4.3 Results of study of environmental and social considerations, and results of assessment With regard to assessment categories A, B and C as defined in the scoping, the results of the study of the environmental and social considerations and the results of the assessment of the impacts on environmental and social aspects are shown in Table 9.4-3 and Table 9.4-4, respectively. Table 9.4-3 Results of Study of Environmental and Social Considerations Class Pollution Impact item Air pollution Survey result In the part of project area inside Yangon city, air pollution measurement value has already exceeded the WHO reference value in accordance with the survey report by private institute. Peoples living along the roads in Yangon and Mandalay does not see such air pollution as a problem, but car exhaust and dust are more than those along the main road in Japan. It was found that some measures should be required to use construction machinery with low emission and to reduce the operation time. Disposal In the past case, the reusable waste such as wooden frame produced during the construction period was reused and non-reusable waste was processed in accordance with the instructions by City Development Commission. Noise ,Vibration As same as air pollution, noise and vibration level by city traffic exceeded the value along the main roads in Japan. It was found that it is required to use law nose machinery and to reduce operation time by reviewing the construction method and procedures. 9-16