| Basic design and river data logging for Sayigokcheon river |
2010 |
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 |
| Pre-disaster-Effect review for park furtherance plan establishment |
2009 |
|
 |
| Wonseocheon dredge and full equipment project detail design |
2009 |
|
 |
| Yuam calamity danger area full equipment construction detail design |
2009 |
|
 |
| Ilyeong-Seokhyeon road expansion pavement project and repair examination |
2008 |
|
 |
| Jungchocheon river full equipment general planning |
2009 |
|
 |
| Jeongeupobong agriculture and industry only furtherance business Pre-Disaster-Effect review |
2008 |
|
 |
| Eumseong area industrial park on the designated region and detailed design examination influence |
2008 |
|
 |
| Eumseong kumsuk area Land Development Project Pre-Disaster-Effect review |
2007 |
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 |