The project required over one years of preparation including elaborated research & planning works for KHPT engineers to overcome the ultimately bad conditions, such as, shortest period,narrowest work area and highest skill-demanding welding works.

 During 52 days of shut down period, with about 350 local workers, 250 Korean Engineers, Supervisors & Workers, KHPT conducted this allegedly the biggest and most complicated revamping work in FCCU plant so far successfully.