Construction/remodelling and maintenance of 4 schools including Hosan Elementarty School in Dae-gu
12. 2005 ~ 01. 2006
Private investment project for Gwanak Monorail
01. 2006.
Private investment project for facilities in Student's Livinh Hall of Kyunpook nationl University and Kumho Industrial University
10. 2005 ~12. 2005
Theme Park creation project for Daechi Detention Reservoir
10. 2005 ~ 11. 2005
Private investment project for Yeouido monorail
05. 2005 ~ 10. 2005
Private proposal for highway project in Songhyun ~ Bullo
2005.06 ~ 2005.09
Private investment project for Nonsan swage Pipe BTL
06. 2005 ~ 08. 2005
Gangnam New transit project
03. 2005 ~ 05. 2005
Private investment proposal project for Gwangmyeong Light Transit system
2005.01 ~ 2005.03
Basic designing service for 4th 345KV power section construction in Shinyang Mountain ~ Dongbu Mountain
09. 2004 ~ 11. 2004
Implementation design service for private investment to Yongin Light Transit System
06. 2004 ~ 04. 2005
Goedongsun hyoja ~ Goedong Hyeongsangang 1 bridge outside 20 places bridge flank Enforcement design services
06. 2004 ~ 07. 2004
Turnkey tender design for furtherance construction of Taebaekcity Seohak Leisure Complex
02. 2004 ~ 04. 2004
Alternative tender design for Pusan Subway Line No. 3 2 steps 3 section civil construction
09. 2003 ~ 12. 2003
Turnkey bid design for 1st section of Tebeksun Jecheon ~ Ssangyong
07. 2003 ~ 09. 2003
Gyeongwonseon chungrangri orbit attachment enforcement design services by premise sword trouble improvement business
07. 2003 ~ 08. 2003
Jinju ~ Gwangyang preparation angle(jinsang ~ Gwangyang, the 8 section) roadbed basis and enforcement design services
06. 2003 ~ 03. 2005
Construction enforcement design for 3rd section of Busan New harbor rear railroad (Jinyoung ~ Noksan)
04. 2003 ~ 08. 2003
turnkey tender design of 7th section at Bosung~Imsungri railroad construction
2003.03 ~ 2003.05
Seoul Busan High Speed Railroad 13 - 4th section alternative tender designs
2002.12 ~ 2003.02
