Construction of Bait Arch at Manapad Village in Thoothukudi District

Amount

Formation of Bedding Layer for rubble mound groyne with quarry run hard blue granite stone of weight 1kg to 10kg having a specific gravity of not less than 2.65 as per approved design and drawing including quarrying, loading transporting by tippers/lorries weighing in the electronic weigh bridge for measurement, dumping, placing in position to required level, profile and finishing the side slopes 1 : 2 on both sides with necessary equipment and devices as per the drawings and specification etc complete as directed by the Departmental Officers. The rate is also inclusive of placing, sectioning and finishing with necessary equipment and devices and hire and operational charges of tools and plants etc. (The payment shall be made on weight basis (ie) laden weight minus unladden weight). The contractor has to make his own arrangements for weigh bridge.

Formation of core layer for rubble mound groynes with quarry run hard blue granite stone of weight 50Kg- 300Kg having a specific gravity of not less than 2.65 as per approved design and drawing including quarrying, loading, transporting by tippers/lorries weighing in the electronic weigh bridge for measurement, dumping, placing in position to required level, profile and finishing the side slopes 1 : 2 on both sides with necessary equipment and devices as per the drawing and specification etc., complete as directed by the Departmental Officers. The rate is also inclusive of placing, sectioning and finishing with necessary equipment and devices and hire and operational changes of tools and plants etc. (The payment shall be made on weight basis (ie) laden weight minus unladden weight). The contractor has to make his own arrangements for weigh bridge.

Formation of Toe Berm Layer for rubble mound Breakwater with hard blue granite stone of weight ranging from 1000Kg to 1500kg having a specific gravity of not less than 2.65 and as nearly cubical as possible as per approved design and drawing. The rate is inclusive of quarrying, loading at quarry using crane and other tools and plants as required, transporting by tippers/ lorries weighing on the electronic weigh bridge for measurement, Unloading/dumping placing in position to required level, profile and finishing the side slopes of 1 : 2 using crane and floating equipment and devices as per the drawing and specification etc., complete and as directed by the Departmental Officers. The rate is inclusive of placing sectioning and finishing with necessary equipments and devices and hire and operational charges of tools and plants etc. (The payment shall be made on weight basis (ie) ladden weight minus unladden weight). The contractor has to make his own arrangements for weigh bridge.

Formation of Armour layer for rubble mound groynes with quarry run hard blue granite stone of weight ranging 1500kg to 2500Kg having a specific gravity of not less than 2.65 and as nearly cubical as possible as per approved design and drawing. The rate is inclusive of quarrying, loading at quarry using crane and other tools and plants as required, transporting by tippers/ lorries weighing on the electronic weigh bridge for measurement, Unloading/dumping placing in position to required level, profile and finishing the side slopes of 1 : 2 using crane and floating equipment and devices as per the drawing and specification etc., complete and as directed by the Departmental Officers. The rate is inclusive of placing sectioning and finishing with necessary equipments and devices and hire and operational charges of tools and plants etc. (The payment shall be made on weight basis (ie) ladden weight minus unladden weight). The contractor has to make his own arrangements for weigh bridge.

Providing concrete Tetra pod weighing 4MT in plain cement concrete M35 grade including, casting, finishing and curing, transporting placing in position as per approved design and slope over a Armour layer of rubble mounded Break water.complete as directed by the departmental officers and as per the drawings and specifications and as per the condition laids in special conditions etc complete as directed by the departmental officers.

Deepening and dredging the Shore area (Removal of sand) at Manapadu or navigation of fishing boats with required depth in all types of soil as existing at site including loose or compacted sand, silt mixed with / without clay or sofy clay or anyother soft materials including boulders spilled cargoes and any broken concrete pieces/debris and foreing materials like fishing nets, broken pieces or mechanised boats etc but including hard rock by suitable methods acceptable to the Engineer using Grab Dredger or cuttersuction Dredger or cranes or poclain mounted on pontoon for grabbing and sufficient number of bargesfor dumping transporting and disposal without disturbing / damaging the existing structures including removal and conveying the dredged materials and dumpingin the designated area to the required quantity and surplus dredged soils dumping areas as per the instructionsfrom the Engineer including all lead lift.

Sub Total Amount for above all items (excluding GST)

GST 18% for above SubTotal Amount

MANI CONSTRUCTIONS