Repair C41 Room, B219 into SCIF, Osan Air Base, Kora Inactive Notice ID:W912UM18R0003 Department/Ind.Agency Subtier Office DEPT OF DEFENSE DEPT OF THE ARMY US ARMY ENGINEER DISTRICT FAREAST NAICS 23622 - Commercial and Institutional Building Construction PSC CONSTRUCT OF STRUCTURES/FACILITIES LOCATION: Show Links & Attachments Links () Attachments () Data sourced from SAM.gov. View Official Posting »