Mmb/ceo/mecs/se/annual Maintanenance Dredging Of Navigation Channel At Mandwa/2022-23/no. 05

Tendering Authority: Maharashtra Maritime Board

India, Maharashtra, Mumbai



Last Date For Submission

25 Oct, 2022

Closing Date

25 Oct, 2022

BOQ Items Total Items : 2 | Total Qty : 1
# Item Quantity Units
1 Maintenance dredging at navigation channel of Mandwa by suitable dredging equipment, to dredge a navigation channel, marked as area A of 640 meters in length, 150 meters in width to achieve a assured depth of 3.5 meters at specified area, along with slope of 1:4 & tolerance 0.3m dredrging may be done upto May 2023. The dredger should be capable of dredging all type of soils, silt marine soft/stiff clay loose boulders, pebbles, soft rocks, hard strata etc. The cost should include all lifts and leads conveying and deposition of the same over dumping area located at an average distance of approx. 11 Km in deep sea. Dredged material is to be dumped at dumping area as designated by Mumbai Port Trust (MbPT). The contractor at his own cost should comply with all necessary formalities to obtain permission of dumping from MbPT. This further includes all necessary arrangements of crew, fuel oil, tools, plants, equipment, machinery and labour along with accessories assembling, mobilising & demobilising all plant and equipment required with cost of pre and post dredging survey, monthly hydrographic survey etc. to the complete satisfaction of the Marine Engineer & Chief Surveyor, MMB.
2 Per cubic meter rate(Inclusive of GST) 1.00 Cubic Meter
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