BE make Bare Pump Model (SH65-160MN-2-316)
Aluminum Hatch Cover for MV Rajagopalchari
NIQ for supply of slurry hose pipe 170mmx4500mm long & E349900/IWAI/KOL/MM/NC/27/20-21
Supply of a mechanized country boat in Tentulia (Chainage 40 km) to Kalanchi (63.38 km) of National Waterway No:44 for providing day to day assistance (24 x 7 basis) toAmphibian Dredger Falguand conducting fortnightly thalweg survey
Insurance of Multibeam Echosounder with accessories installed in IWAI departmental survey vessel
RE- TENDER FOR FABRICATION AND SUPPLY OF DREDGING PIPE LINES FOR CUTTER SUCTION DREDGER CSD SHIPRA AND CSD SWETA & IWAI/KOL/MM/12/2023-24/Part-II
Repairing of 160 mtrs pipeline for IWAI Vessel CSD Jalangi at Farakka
NIQ for repairing and supply of spare for IWAI vessel CSD Shipra at Haldia MMT & IWAI/Kol/ MM/ 1087/2020-21/ CSD Shipra/ 1694
Construction of earthen dyke for withholding dredge spoil of IWAI amphibian dredger A.D. Falgu at Tentulia (Ch.40 Km) to Kalanchi (Ch. 63.38 Km) stretch of National Waterway no:44
Re- tender for Annual afloat repair of IWAI vessel CSD Sweta for the year 2023-24 & IWAI/KO-150MN1/01/2020