Improvement to Diankajhola CD in Banpur Block of Khordha District under Impt. to CD scheme for the year 2026-27

Clearing shrub jungles and grubbing road land and berms and slopes of Canal including uprooting tank vegitation, grass, bushes, shrubs, saplings and trees of girth up to 1.00 m. removal of stumps of trees cut earlier and disposal of unservisable materials and stacking of serviciable materials to be used or auctioned up to a lead of 1000 meters including removal and disposal of top organic soil up to & not exceeding 150 mm in thickness on pre-measurement including clearing the debris and depositing the same clear of work site with all leads & lifts including supply of all labour and T&P etc

Earthwork in execavation of foundation to proper profile in Hard soil with all leads and lifts including dressing and levellingthe bed to proper slope and level and making it fit for laying concrete and depositing the excavated materials clear from the work site within all leads and lifts including dewatering from foundation if necessary etc with supply of all labour and T & P required for the work etc complete in all respects as directed by the Engineer -in-Charge.

Filling in foundation and plinth with sand watered and rammed.

Providing Cement concrete M 15 grade using 20mm down graded crusher broken hard granite stone aggregate of approved quality quarried, free from weathered skin, quarry debrises and foreign materials ,using clean and sharp sand of approved grading and quality confirming to the design specification including hoisting and lowering to all heights ,watering and dewatering laying the concrete in position to proper slope and level compacting in layers with vibrators and finishing the exposed surface curing or required providing beads and grooves including cost cocveyance ,royalty and other taxes of all materials ,with all cost of tools and plant ,cost and carriage of water etc and mixed by concrete mixture including lifting the materials hoisting and laying etc complete in all respect as directed by the EIC

Providing Cement concrete M20 grade using 20mm down graded crusher broken hard granite stone aggregate of approved quality quarried, free from weathered skin, quarry debrises and foreign materials ,using clean and sharp sand of approved grading and quality confirming to the design specification including hoisting and lowering to all heights ,watering and dewatering laying the concrete in position to proper slope and level compacting in layers with vibrators and finishing the exposed surface curing or required providing beads and grooves including cost cocveyance ,royalty and other taxes of all materials ,with all cost of tools and plant ,cost and carriage of water etc and mixed by concrete mixture including lifting the materials hoisting and laying etc complete in all respect as directed by the EIC

Supplying ,fitting and placing uncoated HYSD bar reinforcement complete as per drawing and technical specification.

Providing and removing rigid smooth centring and shuttering for Concrete work including cost and conveyance of the materials required … complete in all respect .

Earthwork filling in foundation and plinth with well watered and rammed with excavated earth etc. complete as per direction of Engineer-in-charge

Rough stone dry packing in approns and revetments to all heights and thickness using hard stone other than granite of 30 cm and above size and filling interstices with small stones by wedging and hammering to proper slope and level including cost of labour,materials, T&P, all taxes and royalties complete as directed by the Engineer-in-charge.

Excavation of any approved type of soil in approved borrow area by mechanical means loading into and transportation by mechanical means and unloading the soil within initial lead of 1.00 km on properly prepared and scientifically approved surface including spreading and levelling the earth in 22.5 cm layers to make ready for watering and compaction with sheep foot rollers and dozers but excluding watering and compaction in dams and dykes for all heights including construction, maintenance, watering and lighting of haul road and borrow area etc. complete as per the direction of the Engineer-in-charge. (measurement of the fill to be taken on the finished compacted section under OMC condition.)