REPR/MAINT OF STP-II,STP-MAP AT LITTLE BINAGA INCLUDING SLPH-01 ND SLPH-02 AT AMDALLI ND REPR/MAINT OF INTERNAL ELECTRIFICATION, FITTINGS, FIXTURES AT WM-22 AND WM-23 BUILDING INCLUDING ROUTINE MAINTENANCE OF WM-24,WM-25,WM-26,WM-27,WM-28 BLD KWR (投標 №111932557cn)