Bid identification No. OCCL-JGP/01/2024-25

Clearing of water hyacinth from drainage channel ( thickly grown ) with all leads,lifts & delift including all labour charges etc complete .

Excavation of drain in both wet & dry condition by mechanical means in all kinds of soil including slushy soil requiring the aid of pans. and vessels, rough dressing and leveling the excavated canal / drain slopes and bed to design section and depositing the excavated materials in spoil bank or in any other specified area to proper section with all leads, lifts, delift, handling, rehandling and dewatering etc. complete with all taxes, T&P, Cess etc. including mobilization and 'demobilization of men and machineries etc. complete with all cost incidental to the work as per the drawing, specification and direction of the Engineer-in-Charge. (Bed width above 8 mtr.)

Excavation of drain in both wet & dry condition by mechanical means in all kinds of soil including slushy soil requiring the aid of pans. and vessels, rough dressing and leveling the excavated canal / drain slopes and bed to design section and depositing the excavated materials in spoil bank or in any other specified area to proper section with all leads, lifts, delift, handling, rehandling and dewatering etc. complete with all taxes, T&P, Cess etc. including mobilization and 'demobilization of men and machineries etc. complete with all cost incidental to the work as per the drawing, specification and direction of the Engineer-in-Charge. (Bed width within 8 mtr.)

Desiltation by dredging from river / nallah for depths varying from 1.00 m to 3.00m including fixing of pipelines, floaters and floating pipelines for disposing of water slurry consisting silt and sand etc upto a distance of 1500m. The rate shall include the cost of labour, materials, consumables, POL, spare parts and accessories required to keep dredger in running condition, maintenance of dredgers, T&P etc including building in the island by providing geo tubes and accessories or by tin sheets for formation of bund for dumping of dredged material with all lead and lift including all taxes etc. as per the direction of the Engineering – in – charge. The job includes all pre and post dredging surveys for payment purpose.

Earth work Excavation of foundation in ordinary soil with one extra lift over the initial lead of 50 m and 1.5m initial lift includind dressing the slope, breaking clods to maximum 5cm to 7cm and laying in layers not exceeding 0.3m in depth as per direction of the Engineer-in-charge

Excavation of any approved type of soil in approved borrow area by mechanicals means loading into and transportation by mechanical means and unloading the soil with 5 KM lead on properly prepared and scientifically approved surface including spreading and levelling the earth in 22.5cm layers to make ready for watering and compaction with sheep foot rollers and dozers but excluding and compaction in dams and dykes for all heights including construction, maintenance, watering and lighting of houl road and borrow area etc. complete as per the direction of Engineer-in-charge.

Reinforcement Cement Concrete M-20 grade with 20 mm and down graded crusher broken hard granite chips and mixing by concrete mixture and compacting with vibrator with initial lead of 50m and lift of 1.5m including all cost, royalty and conveyance of materials complete as directed by the Engineer-in-Charge.

Providing cast-in-situ double under reamed R.C.C pile of 375mm dia driving to a depth of 5.0 M long Pile foundtion with R.C.C. M -25 using 20 mm size black hard granite hand broken stone chips cost of bore holes but excluding cost of M.S. rod / tar steel and labour charges for cutting, bending and binding of steel.