MODERNISATION OF CIVIL WORKS OF PATEPANI MINOR IRRIGATION PROJECT IN RAIRANGPUR BLOCK OF MAYURBHANJ DISTRICT (JSA-19) UNDER OIIPCRA

Amount

Clearing and removal of rubbish up to a distance of 50m outside the periphery of area including uprooting tank vegetation, grass bushes, shrubs, saplings and trees of girth up to 300mm, removal of stumps of trees cut earlier and disposal of unserviciable material and stacking of useful materials with supply of all labour T & P and all taxes as per prevailing norm etc. complete as directed by the Engineer-in-charge.

Excavation of foundation to proper profile in all kinds of soil with all leads and lifts including dressing and levelling the bed to proper slope and level and making it fit for laying concrete and depositing the excavated materials clear of work site within all leads and lifts etc including dewatering from foundation if necessary etc with supply of all labour, all taxes as per prevailing norm and T&P required for the work etc complete in all respects as directed by the Engineer-in-charge.

Filling foundation & plinth with excavated materials including watering & ramming to all heights with all leads & lifts with supply of all labour, all taxes as per norm and T&P required for the work etc complete in all respects as directed by the Engineer-in-charge.

Earth work in excavation desilting of soil in canal with all leads and lifts to proper slope and profile as per the requirement including the rough dressing and disposing off the soil at designated place marked for the purpose (Filling of low lying areas only to avoid all types of environment hazards) alongwith supply of all labour and tools & plants, all materials, labour including all taxes as per prevailing norm & supervision charges to complete the item of work and as per the direction of the Engineer-in-charge. (comparison of Measurement will be made both at excavated area & dump area for tallying the quantity).

Excavation of the approved type of soil in approved borrow area by mechanical means, loading into and transportation by mechanical means and unloading the soil within 1 km lead on properly prepared and scientifically approved surface including spreading & levelling the earth in layers of 22.5cm thick to make ready for watering and compaction with dozers/ modern vibratory rollers or compactors but excluding watering & compaction in dams and dykes for all heights including construction, maintenance, watering and lighting of haul road and borrow area etc. complete as per direction of Engineer-in-Charge.(Measurement of the fill to be taken on the finished level section)

Excavation, loading, unloading and carriage by mechanical means of all kinds of soil including stony earth, gravel and moorum etc. interspread with boulders up to 1/2 cum size with all lifts and delifts including dressing of slopes and bed to design level & section ( benching & stripping of Dam )and depositing the excavated materials away from the work site as per the specification from the place of excavation including supply of all labour, all taxes as per norm, construction & maintaining haul roads required for the work etc. complete as directed by the Engineer-in-charge.

Rammimg rolling for ordinary compaction with HRR to earth layers not exceeding 22.5cm including hire and running charges of the all machineries,labour, all taxes as per prevailing norm, T&P and water complete as per direction of Engineer-in-charge. (Measurement to be taken on the finished level section ).

Excavation in all kinds of soil including moorum, stoney earth,gravel etc. excepting all kinds of rock & boulders excluding 0.014 cum in volume of dam base stripping, cut off tranches outfall drains including the rough dressing and dumping the excavated materials away from work site manually with all leads and lifts alongwith supply of all labour and tools & plants, all materials, labour including all taxes as per prevailing norm & supervision charges to complete the item of work as per design, drawing and specification and as per the direction of the Engineer-in-charge.

Filling in foundation & plinth with sand well watered and rammed in layers of 23.5cm thick including cost, conveyance of materials and supply of all labour, taxes as per prvailing norm and T&P, dewatering if required for the work etc. complete and as directed by Engineer-in-charge.

Providing Cement Concrete M15 grade with nominal reinforcement (excluding cost of M.S. rod, carriage and labour for cutting, bending, binding and fixing of M.S. rod) using 20mm and downgraded, crusher broken hard granite stone aggregates of approved quality quarried, free from weathered skin, quarry debris and foreign materials, using clean and sharp sand of approved grading and quality confirming to the design specifications including hoisting & lowering to all heights, watering & dewatering, laying the concrete in position to proper slope and level, compacting in layers with vibrators and finishing the exposed surface smooth, curing for required time, providing beads and grooves wherever necessary including cost, conveyance, royalty and other taxes of all materials, with all cost of tools and plant, cost and carriage of water etc, with supply of all labour, taxes as per prevailing norm and supervision Charges including mobilisation & de-mobilisation of men & machineries, T&P with all incidental Charges required for the work complete in all respect as directed by the Engineer-in-Charge.

Providing Reinforced Cement Concrete M20 grade for RCC works on approved surface or shape and size using 20mm and down graded crusher broken hard granite stone aggregates of approved quality quarried, free from weathered skin, quarry debris and foreign materials, clean and sharp sand of approved grading and quality confirming to the design specifications including hoisting & lowering to all heights, watering & dewatering, laying the concrete in position to proper slope and level, compacting in layers with vibrators and finishing the exposed surface smooth, curing for required time, providing beads and grooves including cost, conveyance, royalty and other taxes of all materials, ( excluding cost, carriage of M.S. rod and labour for cutting, bending, binding and fixing of M.S. rod) with all cost of tools and plant, cost and carriage of water etc, with supply of all labour and supervision Charges including mobilisation & demobilisation of machineries, T&P with all incidental Charges required for the work complete in all respect as directed by the Engineer-in-Charge.

Providing & fixing 12mm thick salitex board (Bituminous) expansion joint board) in expansion joints including cost, carriage, royalty and taxes of all materials, supply of all labour ,T & P and supervision charges required for the item etc. complete in all respect as per approved design, drawing, specificiton and as per the direction of the Engineer-in-Charge.

Supplying, fitting & placing HYSD bars reinforcement and tying the grills as per approved design & drawing and placing in position including cost, conveyance, royalty and other taxes binding wires of 18 to 20 gauge with supply of all labour, taxes as per prevailing norm and T&P required for the work etc, complete in all respect as directed by the Engineer-in-Charge. (Weight of the binding wire will not be included in the measurement for payment)

Providing rigid, smooth centering & shuttering for concrete works with box type steel shuttering plates and including cost, conveyance, royalty & other taxes of all materials required for the work complete in all respect and curing with water for specified period including depositing the debris clear of work site with all leads & lifts, delfts including supply of all labour, all taxes as per prevailing norm and T & P required for the items etc. complete in all respect as directed by Engineer-in-charge. ( RCC Slab)

Fine dressing of earth work in slope of Dam & canal embankment including trimmed to required profile and turfing with best compacted dub grass sods with all leads and lifts including periodical watering with labour, all other taxes as per prevailing norm and T & P till survival of the turf etc. complete in all respect as directed by the Engineer-in-Charge. (Measurement and Payment will be made on survival of the turf. )

Dismantling and removing cement concrete including stacking the useful materials for reuse and removing the derbies with all leads & lifts including all labour, taxes as per norm, T & P etc. required for the item & as per direction of Engineer-in-Charge.

Supplying and laying RCC spun pipes 150 mm diameter including cost, conveyance, royalties and all taxes of RCC spun and including supply of all labour, taxes as per prevailing norm and T&P etc. to complete the work or as directed by the Engineer-in- charge.

Labour for spreading moorum and consolidation with HRR including watering cost and conveyance of moorum and including all labour, T&p, taxes royalty required to complete the item as directed by the Engineer-in-Charge.

Rough Stone Dry packing in approns and revetments to all height, profile and level using hard granite broken stone of 30 cm. and above size and above of approved quality, quarried, free from weathered skin including filling the interstices with small stone wedges including cost, conveyance, royalty and other taxes of all materials, labour, all taxes as per prevailing norm and T&P alongwith supply of all labour required for the work complete in all respects as directed by the Engineer-in-Charge.

BIBEKANANDA NAIK