Water tight door
(SMART PROJECT-MALAYSIA) - 226kN/m2
Water tight door in pathway
at Bul-Gwang subway station - 12.3m
Main Drain Way Water Tight Door (GS Caltex MFC Project)
Water level on +4.5m
Transformation rate depending on water pressure
Seoul subway external entrance
Water proof door(Mang won station)
Design requirement :
Water level on +4.5m
Ventilation door at Seoul subway
water proof door (subway No 5)
Design requirement :
Water level on +4.5m
Frame weldment
Door Erection
Finish
Water proof door
(UP-DOWN TYPE)
Water proof door
(SWING TYPE)
Temporary Water proof door
subway No. 5 Omokyo station building
Completion Presence Test of Water Tight Door on O-mock Gyo
(O-mock Bridge)
(City Railway Construction,Hyundai Department Store,
Hyundai Construction, Dong-A Geology ect.)
Completion Presence Test of Water Tight Door on O-mock Gyo
(O-mock Bridge)
(City Railway Construction,Hyundai Department Store,
Hyundai Construction, Dong-A Geology ect.)
Underground Entrance/Samcheok
Museum of Art - 1.5m
