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HHI-Quay Wall Sinkhole U/W Repair Work..

  • HHI-Quay Wall Sinkhole U/W Repair Work..

     

M/T"GwangYang"U/W Oil Transfer Work..

  • Sunken Ship M/T "GwangYang" Fuel Oil Bunker tank Underwater transfer operation.. 

HHI-2652 Thruster Change Work..

  • HHI-Hull No.2652 Thruster Change Work.. 

M/T"JoYang" Salvage & U/W Oil Transfer..

  • "No 27 JoYang" F/O Tank ..U/W Oil Transfer and Salvage works..  

HHI-Quay Wall Underwater Reinforcement

  • Quay wall underwater reinforcement works.. steel cover installation

    and u/w con'c grouting work... 

HHI-Quay Wall Underwater Reinforcement

  • HHI-Quay wall ..Underwater Reinforcement ..Seabed clay stone

    and Quay wall u/w steel cover installation work.. 

HHI 2972 Deck House Salvage Works.

  • Hyundai Heavy Indu.. Hull No 2972..Deck House(1100 ton)..Salvage works.. 

Wreck.."DaeSin" U/W Oil Transfer work..

  • Sunken Ship " DaeSin" Fuel oil tank

    Underwater transfer operation at the Chung Nam Daechun port. 

M/T"KeoyoungSun"U/W overboard hole Seal.

  • M/T"Keoyoung sun" Underwater Overboard hole sealing works.

    and M/E inside change the valve. 

Wreck.. M/T"ChangYung" U/W Oil Transfer.

  • Sunken Ship M/T "ChangYung" Fuel Oil tank(Bunker) Underwater Trensfer operation ...