JAS-32-Modernisation of Civil works of Guhaldangri MIP in Rairangpur Block of Mayurbhanj District 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.

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.

Removing old cement plaster from walls in all height including racking out joints to 12mm deep and removal of debris clear of work site including watering & curing for required period including cost, conveyance of all materials ,labour and T & P required for the item complete as directed by engineer in charge.

20 mm thick cement plaster (1:4) over stone work finished smooth after racking out joints 1/2" deep including watering & curing for required period including cost, conveyance, royalty of all materials ,labour and T & P required for the item complete as directed by 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 tallyng the quantity).

Excavation of foundation to proper profile in all kinds of soil with all leads and lifts including dressing and leveling 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.

Excavation in all kinds of soil including moorum, stoney earth, gravel etc. excepting all kinds of rock & boulders exceeding 0.014cum in volume for dam base stripping, cut-off trenches, outfall drains and stripping in borrow areas including rough dressing and dumping the excavated materials away from work site manually within all lead and lift and delifts including stacking of useful materials as per the direction of Engineer-in-charge .

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 under OMC condition).

Watering earth work upto the O M C condition and compaction by sheepfoot rollers / or any modern vibro rollers to earth layers not exceeding 22.5cm to 95% of MDD (maximum dry density) including hire and running charges of the all machineries, T&P and water complete as per direction of Engineer-in-charge. (OMC compaction for 0.6m extra width beyond toe lines will be made and compacted section cut to designed section,Measurement to be taken on the finished compacted section of the fill under O M C condition).

R.S dry packing in appron and revetments & slopes of dam and dyke with h.g stone 15 to 30 cm size of approved quality including filling the interstices with small stone to proper slope and level with cost, conveyance, rayality and other taxes of all materials , labour and T&P required for the item complete as directed by the Engineer in charge. (1/6 voids volume will be deducted from the quantity)

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.

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. )

Cement concrete M 15 grade with crushed granite 20mm down graded coarse aggregate of approved quality mixing by concrete mixer including hoisting, lowering & laying concrete in position to proper slope and level & compacting by vibrator in layers not exceeding 0.15m depth & finishing the exposed surface smooth including watering, curing for required period including cost, conveyance, royalty all materials labour, T & P materials required for this item including hire and running charges of machineries complete as directed by the Engineer-in-charge.

RCC M 20 grade with crushed granite 20mm down graded coarse aggregate of approved quality mixing by concrete mixer including hoisting, lowering & laying concrete in position to proper slope and level & compacting by vibrator in layers not exceeding 0.15m depth & finishing the exposed surface smooth including watering, curing for required period including cost, conveyance, royalty all materials labour, T & P materials required for this item including hire and running charges of machineries complete as directed by the Engineer-in-charge.

Supplying, fitting and placing uncoated HYSD bar reinforcenment in position as per approved design & specification including cost, conveyance, royalty of binding wires of 18 to 20 gauge and M.S. Rods complete in all respect with supply of all labour and T&P required for the work etc. complete in all respect as directed by the Engineer-in-Charge.

Providing rigid shuttering with the box type steel shuttering plates with keys for intermediate construction joints in rafts of weirs, barrages, and dam blocks including cost of materials,labour ,T&P etc. complete as directed by the Engineer-in-charge.

Providing & fixing 12mm thick salitex board (Bituminous) expansion joint board) in expansion joints including cost, carriage, royalties 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 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.

SUSOBHAN SAMANTARAY