| Emergency Inspection Service of Dogwan Reservoir and 31 other sites |
2013 |
Korea Rural Community Corporation Technical Center |
 |
| Precision Safety Diagnosis of Ochang Scientific Industrial Complex Water Facilities |
2013 |
Cheongwon-gun Water Supply Office |
|
| Precision Inspection Service of Songhak Sewerage Treatment Facilities |
2012 |
Jecheon Environment Affairs Agency |
|
| Precision Inspection Service of Songhak Sewerage Treatment Facilities |
2012 |
Jecheon Environment Affairs Agency |
|
| Precision Inspection Service of 2012 Jecheon Water Supply Facilities |
2012 |
Jecheon Water Supply Office |
|
| Regular Inspection Service of Jecheon Sewerage Treatment Facilities |
2012 |
Jecheon Environment Affairs Agency |
|
| Precision Safety Diagnosis of Jukgok Water Intake, Purification Facilities |
2012 |
Daegu |
|
| Precision Safety Diagnosis of 2011 Sabang Barrier |
2011 |
Chungcheongbuk-do |
|
| Precision Inspection Service of Jangmi Bridge |
2013 |
Jeungpyeong |
|
> Achievements > 
