Mining, Minerals & Quarrying Tenders

Dredging on In-situ Basis by using any special dredging equipment viz., Grab/ Cutter/ Bucket/ Plough etc. with allied equipment to dredge/clear the area within 0 to 7 mts. from the berth face whenever the berth is vacant without affecting the port operations from the existing levels in all types of soils comprising of sand, silt deposits of spillage of iron ore / mines, fallen wooden logs, tyres, fenders, boulders, rock /concrete pieces, debris, steel plates, chains, wire ropes, cement bags, tarpaulins, etc. up to a depth of (-) 8.00 mCD at B.No. 1, and in front of B.No.1 up to Centre Line of O.A. C, (-)12.00 mCD at B.No. 2, ( -) 11.00 mCD at B.Nos. 3, (-) 10.50 mCD at B. No. 4 to 7 in the ODA, & 14 (E), (-) 14.00 mCD at B. No. 8 & 12 (-) 12.50mCD at Berth No. 9, (-) 15.10 mCD at Berth Nos.14(W), 15,16,10,11and 12 without damaging the existing structures, fenders etc., and dumping the dredged material at deeper areas away from berth face and same shall be dredged/cleared simultaneously by TSHD and taken away by the dredging Contractor subject to conditions laid down at Item No.1 of PART-III of this BOQ for beneficial use by recycling of dredged material . In case the dredged material is not taken away by the Contractor for beneficial use for any reason, then dredged material shall be transported and dumped in the designated dumping ground, situated at a distance about 7.00 K.M towards North-west direction from the intersection point of the outer approach channel with (-) 15.40 mtrs contour line ( the drawing of the dumping ground enclosed). Cost including Mobilisation and De-mobilisation charges for TSHD including Survey launch, routine boat and hire charges of all plant & equipment, cost of labour, materials and consumables etc., complete for the (please refer Tender Document for Further Detailed Specification)

Providing and removing rigid and smooth centering and shuttering for CC/reinforced cement concrete works including false work and dismantling the same after casting and proper curing including cost, conveyance, royalty and taxes of all materials, supplying all labour and T&P required for the work etc. complete in all respect as directed by Engineer-In-Charge.

Providing and removing rigid and smooth centering and shuttering for CC/reinforced cement concrete works including false work and dismantling the same after casting and proper curing including cost, conveyance, royalty and taxes of all materials, supplying all labour and T&P required for the work etc. complete in all respect as directed by Engineer-In-Charge.

Providing and removing rigid and smooth centering and shuttering for CC/reinforced cement concrete works including false work and dismantling the same after casting and proper curing including cost, conveyance, royalty and taxes of all materials, supplying all labour and T&P required for the work etc. complete in all respect as directed by Engineer-In-Charge.

Providing and removing rigid and smooth centering and shuttering for CC/reinforced cement concrete works including false work and dismantling the same after casting and proper curing including cost, conveyance, royalty and taxes of all materials, supplying all labour and T&P required for the work etc. complete in all respect as directed by Engineer-In-Charge.

Providing and removing rigid and smooth centering and shuttering for CC/reinforced cement concrete works including false work and dismantling the same after casting and proper curing including cost, conveyance, royalty and taxes of all materials, supplying all labour and T&P required for the work etc. complete in all respect as directed by Engineer-In-Charge.