Improvement to Kadalanalla Check Dam near village Jhurapali in Naktideul Block of Sambalpur District under Improvement to Check Dams 2025-26.

Clearing shrub jungle uprooting of stumps and small bushes below 1M girth on premeasu-rement including grass and other wild vegetation and disposal of the unserviceable materials away from the work site including all labour T&P etc. complete as directed by the Engineer-in-charge.

Excavation loading , unloading and carriage by mechanical means,of all kinds of soil including stoney earth, gravel , and moorum etc.inter spread with boulders upto 1/2 cum size with all lifts and delifts including trimming of slopes and bed to design section and depositing excavated materials away from work site as per the specification and as directed by engineer in charge with an initial lead of 1. 0 km from the place of excavation etc complete as directed by the Engineer-in-charge.

Dismantling and removing cement concrete including stacking the useful materials for reuse and clear of debries from work site with all leads and lifts including labour charges, T&P materials etc. complete as directed by the Engineer-in-charge.

Excavation in foundation to proper profile in all kinds of soil with all leads & lifts to proper section and profile including dressing and levelling the bed to proper slope and level and making it fit for laying and depositing the excavated materials away from the work site with all leads and lifts complete as directed by the Engineeer-in-Charge.

Filling foundation and plinth with filling sand including watering and ramming with cost, carriage, royality etc. complete as per direction of Engineer in- charage.

C.C- M15 grade with 20mm size and down graded of crusher broken granite chips of approved quality quarried and free from weathered skin including lifting the materials ,lowering, hoisting and laying the concrete for required level with curing ramming finishing etc complete in all respect to proper slope and level with cost conveyance , royalty and other taxes of all materials etc complete including dewatering as and when neccssary as directed by Engineer in charge .

C.C- M20 grade with 20mm size and down graded of crusher broken granite chips of approved quality quarried and free from weathered skin including lifting the materials ,lowering, hoisting and laying the concrete for required level with curing ramming finishing etc complete in all respect to proper slope and level with cost conveyance , royalty and other taxes of all materials etc complete including dewatering as and when neccssary as directed by Engineer in charge .

Fixing 25mm dia anchor bars in foundation rock including drilling 35mm dia holes, fixing wedged anchor and grouting with cement mortar 1:4 complete as per direction of Engineer in charge excluding cost of M.S. rods etc

Straightening, cutting, bending and binding of uncoated HYSD rod for concrete works and tying the grills and placing in position for fabrication and fixing of reinforcement and lapping where necessary and all labour and T&P required for the work including supply of binding wire with all leads, lifts from bending yard to placement spot including cost of steel bar of any reinforcement complete as directed by the Engineer-in-charge.

Providing frame work for concrete in al heights finish with shuttering materials including supply of ties supports rigidly fixed and removal including making good to the damaged surface where necessary with all scaffolding gangway etc. and cost and conveyance of materials and labour T&P etc. complete in all respect as per direction of the Engineer-in-Charge.

Earthwork in hard soil with 1 extra lead over initial lead os 50 mtr and initial lift of 1.5 m inculding rough dressing and breaking clods to maximum 5cm to 7 cm size and depositing the excavated materals in layers not exceeding 0.30 mtr in depth etc complete and as directed by the Engineer- in- Charge..

Rough stone dry packing in approns and revetments to all height with hard broken stone of 15cm to 30 cm weighting 140 lbs/ cft of approved quality,quarried and free from weathered skin to proper slope and level including packing the interstices with small broken stones incliuding cost, conveyance, royalty and other taxes of all materials required for the work to proper slope and level etc with supply of all labour & T&P required for the work complete in all respect as directed by the Engineer -in- charge

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