ANNUAL REPAIR AND MAINTENANCE OF LOCK and OIL JETTY AREA AND REPLACEMENT OF DAMAGED TYRE FENDERS INCLUDING CLEANING OF JUNGLE, BUSHES, ETC INSIDE DOCK AREA HDC, HALDIA FOR A PERIOD OF (TWO) 2 YEARS. ANNUAL REPAIR AND MAINTENANCE OF LOCK and OIL JETTY AREA AND REPLACEMENT OF DAMAGED TYRE FENDERS INCLUDING CLEANING OF JUNGLE, BUSHES, ETC INSIDE DOCK AREA HDC, HALDIA FOR A PERIOD OF (TWO) 2 YEARS.