Annual Maintenance Dredging at Navigation Channel of Mandwa, 2021-22

Amount

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 as mentioned in the Hydrographic Chart No. 2069/2021. 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 etc. to the complete satisfaction of the Marine Engineer & Chief Surveyor, MMB.

Per cubic meter rate(Inclusive of GST)

samudra dredging pvt. ltd

ROCK AND REEF DREDGING PVT LTD