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*»Ÿπ¬å«‘®—¬·≈–Ωñ°Õ∫√¡¥â“π ‘Ëß·«¥≈âÕ¡ °√¡ à߇ √‘¡§ÿ≥¿“æ ‘Ëß·«¥≈âÕ¡ ‡∑§‚π∏“π’ µ.§≈ÕßÀâ“ Õ.§≈ÕßÀ≈«ß ®.ª∑ÿ¡∏“π’ 12120 ‚∑√. 0-2577-1136 ‚∑√ “√. 0-2577-1138 Environmental Research and Training Center, Department of Environmental Quality Promotion. Technopolis. Klong 5 Klong Luang, Pathumthani 12120 e-mail: Mesak@deqp.go.th ** ”π—°ß“πæ≈—ßß“πª√¡“≥Ÿ‡æ◊ËÕ —𵑠∂.«‘¿“«¥’√—ß ‘µ ‡¢µ®µÿ®—°√ °√ÿ߇∑æ¡À“π§√ 10900 ‚∑√. 0-2579-0138 Office of Atomic Energy for Peace, Vibhavadi Rangsit Rd., Chatuchak, Bangkok 10900 Tel. 0-2579-0138