| no | Construction | Period | Volume | Contract | Content |
|---|---|---|---|---|---|
| Seoul Subway construction
Center Mapo Station Submersion-preventing facility |
2001.07.11 | 1 L/S | Samdaeyang Development Co.,Ltd. | Seoul Subway
6-3 section |
|
| Steps against Submersion (Water-blocking) Seoul Subway Line no.9 | 2001.07.30 | 1 L/S | Saman Construction Co.,Ltd. | 907 Terminal | |
| Steps against Submersion (Water-blocking) Seoul Subway Line no.9 | 2001.07.30 | 1 L/S | Saman Construction Co.,Ltd. | 908 Terminal | |
| Planning for Korea Highspeed Railway “Cheongan station”
(Water-blocking) |
2001.07.30 | 1 L/S | Halla Construction Co.,Ltd. | Cheonan station of High speed railway | |
| Seoul Outer highway Repair construction for Emergent Fireproof construction | 2001.09.27 | 1 L/S | Samhwan Co.,Ltd. | Siheung Office, Korea Railroad Corp. | |
| Water-blocking facility in Express bus terminal station | 2001.10. | 2 SET | Korea Railway Corp. | Korea Railway Corp. | |
| Yeongdong ExpresswayJinbu Tunnel Repair construction for emergent fireproof door | 2001.10.29 | 2 SET | Doosan Construction Co.,Ltd. | Yeongdong Expressway
Jinbu Tunnel |
|
| Ventilation repair construction | 2001.10.29 | 1 L/S | Samdaeyang Development Co.,Ltd. | Seoul Subway 6-4 | |
| Blast proof Doors Construction (7.5psi) | 2001.11.20 | 3 SET | Samyoung Construction | S-oil
Control Building |