Biennial maintenance contract for dredging CSL and ISRF using grab dredgers and disposal to disposal yard of Cochin Port Authority at outer sea using self propelled hopper barges

Government eProcurement System Created By: LAKSHMAN BABU Created Date/Time: 24-Dec-2025 02:17 PM Tender Title: Biennial maintenance contract for dredging CSL and ISRF using grab dredgers and disposal to disposal yard of Cochin Port Authority at outer sea using self propelled hopper barges Tender ID: 2025_CSL_253360_1

Tender Inviting Authority: CIVIL ENGINEERING DEPARTMENT, COCHIN SHIPYARD LTD

Name of Work: BIENNIAL MAINTENANCE CONTRACT FOR DREDGING CSL / ISRF USING GRAB DREDGERS AND DISPOSAL TO OUTER SEA USING BARGES

Contract No: CSL/CIVIL/SUB DIVISION-IV/DREDGING/MAINTENANCE CSL AND ISRF/2025/4.

SCHEDULE OF WORK / ITEM(S)

Sl.No Bidder Name Estimated Rate Quoted Percentage Quoted Rate in Figures and Words (Iteration 0)

1.00 ROCK AND REEF DREDGING PVT LTD (GSTN-NA) BID ID -927005 785332017.00 -0.25 783368686.96 Seventy Eight Crore Thirty Three Lakh Sixty Eight Thousand Six Hundred Eighty Six

2.00 Dharti Dredging and Infrastructure Limited (GSTN-NA) BID ID -926059 785332017.00 -11.59 694312036.23 Sixty Nine Crore Forty Three Lakh Twelve Thousand Thirty Six

3.00 SAHARA DREDGING LIMITED (GSTN-NA) BID ID -928552 785332017.00 -20.55 623946287.51 Sixty Two Crore Thirty Nine Lakh Forty Six Thousand Two Hundred Eighty Seven

Lowest Amount Quoted BY: SAHARA DREDGING LIMITED(623946287.51)

BOQ Summary Details Tender Title: Biennial maintenance contract for dredging CSL and ISRF using grab dredgers and disposal to disposal yard of Cochin Port Authority at outer sea using self propelled hopper barges Tender ID: 2025_CSL_253360_1

Sheet Name Sl.No Bidder Name Amount Bid Rank

BoQ1 1 SAHARA DREDGING LIMITED (BID ID -928552) 623946287.51 L1

2 Dharti Dredging and Infrastructure Limited (BID ID -926059) 694312036.23 L2

3 ROCK AND REEF DREDGING PVT LTD (BID ID -927005) 783368686.96 L3