Improvement to Sarabali-III Check Dam in Muniguda Block of Rayagada District under the scheme Improvement to Check Dam 2026-27

Excavation, loading, unloading and carriage by mechanical means of all kinds of soil including stoney earth, gravel and moorum etc.interspread with boulders upto 1/2 cum size including trimming of slopes and bed to design section and depositing the excavated materials away from work site as per the specification & as directed by Engineer-in-charge with all leads and lift from the place of excavation supplying all labour and T&P required for the work etc. complete in all respect.(Measurement will be taken on finished Level Section)

Excavation of foundation in hard or all kind soil with initial lead and lift including rough dressing and leveling the bed and fit for laying concrete and depositing the excavated materials clear of work site as & where directed with all leads & lifts including showing shuttering propping bulla & dewatering from foundation if necessary etc. complete in all respect by the Engineer in charge.

Filling foundation and plinth with good quality sand in canal bed with all leads and lifts including watering and ramming and compaction with cost, carriage, royalty, EMF, DMF, additional charges etc. complete in all respect as per the direction of the Engineer-in-charge .

Rigid and smooth centering and shuttering for R.C.C. works including false works and dismantling them after casting including cost of materials, conveyance & Labour etc. complete in all respect as directed by Engineer-in-Charge.

Supplying, straightening, cutting, bending, binding and tying the HYSD bars and placing in position as reinforcement and anchoring including lapping where necessary including cost of HYSD bars & binding wire with all leads, lifts from bending yard to placement point including cost, conveyance, labour, T&P & all taxes required for this item etc. complete in all respect as directed by the Engineer-in-charge.

Cement concrete M15 grade with 20 mm down grade crusher broken hard granite chips quarried & free from weathered skin of approved quality mixing by concrete mixer with all leads & lifts including hoisting, lowering and laying concrete in position to proper slope and level and compacting by Vibrator in layers not exceeding 0.15m in depth finishing the exposed surface smooth including watering, curing for required period including cost, conveyance, royalty,EMF, DMF, additional charge and other 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.

Reinforcement Cement concrete in (M 20) with 20 mm down grade crusher broken hard granite chips quarried & free from weathered skin of approved quality mixing by concrete mixer including hoisting, lowering and laying concrete in position to proper slope and level and compacting by Vibrator in layers not exceeding 0.15m in depth finishing the exposed surface smooth including watering, curing for required period including cost, conveyance, royalty,EMF, DMF, additional charge and other 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.

Rough stone dry packing in aprons and revetments to all heights & slope with hard stones other than granite of 15cm to 30cm size in all direction (weighing 140 lbs / cft. & above) of approved quality and free from weathered skin including filling the interstices with small stones with cost, conveyance, royalty, EMF, DMF & additional Charges and other taxes of all materials etc. complete in all respect as directed by the Engineer in charge. (1/6th. volume will be deducted towards voids).