Major Performance

  • Singapore Marina Coastal Expressway CONTRACT 486 / DCM

    • Period 2009.07 ~ 2010.09
    • Client Land Transport Authority (LTA)
    • Location Singapore
    • Explanation DCM Length :
      Construction 174,954m
      improvement 434,5m
      (D=1,200mm, 2 drives)

  • Korea Dobong area Electric Power Transmission

    • Period 2009.06 ~ 2014.04
    • Client Korea Electric Power Corporation
    • Location Seoul, Republic of Korea
    • Explanation EPB+TBM , LENGTH-2,700(M)
      DIAMETER-3,550(mm)
      Ground : Weathered Rock, Soft & Hard

  • Korea Busan Northern Port Redevelopment Project (Phase 1-1)

    • Period 2009.06 ~ 2010.10
    • Client Busan Port Construction Office
    • Location Busan, Republic of Korea
    • Explanation Length : 93,650(m), 4 drivers

  • Korea Busan New Port Breakwater Reinforcement

    • Period 2009.06 ~ 2010.10
    • Client Busan Port Construction Office
    • Location Busan, Republic of Korea
    • Explanation DCM : 148,460m(4 drivers)

  • Korea Seoul Subway Line No.9 Section 915 -Phase 1

    • Period 2009.04 ~ 2015.03
    • Client Seoul Metropolitan Infrastructure Headquarters
    • Location Seoul, Republic of Korea
    • Explanation Sectional area
         - Widening Tunnel 126m2
         - Station Tunnel(1) 336m2
         - Station Tunnel(2) 170m2
         - Double track tunnel 81m2
      Extended Length : 392m
      Rock Type : Soft / Hard Rock
       

  • Singapore Marina Coastal Expressway CONTRACT 485 / DCM

    • Period 2009.03 ~ 2010.12
    • Client LTA
    • Location Singapore
    • Explanation 69,107m for construction work
      171,663m for improvement work
      (D=1,200mm, 2drivers)
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