Improvement to Nischintpur MIP under ERM in Patna Block of Keonjhar District for the year 2025-2026

Dismantling and removing cement concrete upto all height including stacking the debris clear of work site with all leads, lifts and delifts with supply of all labour etc. complete in all respect as directed by the Engineer-in-charge.

Dismantling brick or stone masonry in lime of cement mortar upto all height including stacking the debris clear of work site with all leads, lifts and delifts with supply of all labour etc. complete in all respect as directed by the Engineer-in-charge

Excavation, loading, unloading and carrige by mechanical means of all kinds of soil including moorum, stoney earth, gravel etc. interspread with boulders up to 1/2 cum in size with all lifts and delifts including trimming of slopes and bed to design section and depositing the excavated materials away from work site as per the specification and as directed by the Engineering-in-charge.

Excavation of foundation in hard soil with all leads and lifts and delifts etc. complete including rough dressing and breaking clods to maximum 5cm to 7cm in size and laying in layers not exceeding 0.30m in depth to proper slope and profile as per approved design and drawing with all labour and T & P materials required for the item complete in all respect as directed by the Engineer-in-charge(measurement will be taken on finished level section

Filling foundation and plinth with sand including watering and ramming etc complete and including cost, conveyance, royalty and taxes of all materials and supply of all labour and T&P required for the work etc. complete in all respect as directed by the Engineer-in-charge.

CC M-15 grade (As per design mix) with crushed granite coarse aggregate of size 20 mm and downgraded 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 ensuring quality control aspects and in layers not exceeding 0.15m in depth finishing the exposed surface smooth including watering, curing for required period with cost, conveyance, royalty and other taxes of all materials supplying all labour and T&P materials required for this item etc. complete in all respect as directed by Engineer-in-charge

RCC M-20 grade (As per design mix) with crushed granite coarse aggregate of size 20 mm and downgraded 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 ensuring quality control aspects and in layers not exceeding 0.15m in depth finishing the exposed surface smooth including watering, curing for required period with cost, conveyance, royalty and other taxes of all materials supplying all labour and T&P materials required for this item etc. complete in all respect as directed by Engineer-in-charge.

Supplying, straightening, cutting, bending, binding and tying the grills and placing in position for fabrication and fixing of reinforcement including lapping where necessary including cost conveyance & supply of binding wire with all leads, lifts from bending yard to placement spot with cost & conveyance and all taxes of steel bars of any reinforcement supplying all labour and T & P required for the work etc. complete in all respect as directed by the Engineer-in-charge.

Providing fitting and fixing of weep holes in abutments and wing walls concrete apron as per approved design and specification including cost, conveyance, all taxes of all materials and supply of all labour and T & P required for the work etc. complete in all respect as directed by the Engineer-in-charge.

Rough stone dry packing in approns and revetments to all heights and thickness using departmental stone including filling interstices with small stones by edging and hammering to proper slope and level with all labour & T&P materials required for the item complete as directed by the Engineer-in-charge. (1/6th volume to be deducted towards voids.)

Providing regid shuttering with box type steel shuttering plates with keys for intermediate construction joints in rafts of weirs ,barrages and dam blocksincluding cost of all materials and labours , T&P complete as directed by engineer in charge.

Providing fitting and fixing salitex board including cost, conveyance, all taxes of all materials and supply of all labour and T & P required for the work etc. complete in

Labour charges for laying, fixing and collar jointing RCC spun pipes with necessary twisted and coaltarred hemp yarn including chulking and filling with cement concrete(1:2;4) and finishing the same smooth and curing including cost, conveyance, royalty and taxes all materials with all leads and lifts complete as per the direction of the Engineer-in-charge.(Including cost & conveyance of RCC spun pipes). 150mm dia NP3 RCC Hume pipe

Excavation, loading, unloading and carrige by mechanical means of all kinds of soil including moorum, stoney earth, gravel etc. interspread with boulders up to 1/2 cum in size with all lifts and delifts including trimming of slopes and bed to design section and depositing the excavated materials away from work site as per the specification and as directed by the Engineering-in-charge.

Earth work in ordinary soil with all leads and lifts and delifts etc. complete including rough dressing and breaking clods to maximum 5cm to 7cm in size and laying in layers not exceeding 0.30m in depth to proper slope and profile as per approved design and drawing with all labour and T & P materials required for the item complete in all respect as directed by the Engineer-in-charge(measurement will be taken on finished level section