Construction of Cross Regulator at RD 44820m of Jambhira Left Main Canal

Dismantling and removing cement concrete including stacking the useful materials for reuse and removing the debris within 50m lead

Excavation of any approved type of soil in approved borrow area by mechanical means loading into and transportation by mechanical means and unloading the soil within initial lead of 1km on properly prepared and scientifically approved surface including spreading and levelling the earth in 22.5 cm layers to make ready for watering and compaction with sheep foot rollers and dozers but excluding watering and compaction in dams and dykes for all heights including construction, maintenance, watering and lighting of haul road and borrow area etc. complete as per the direction of Engineer-incharge. (measurement of the fill to be taken on the finished compacted section under OMC condition.)

Watering eathwork up to OMC condition and compaction by vibrating roller and dozer in layers not exceeding 22.5 cm to 95% dry density including hire and running charges of all the machineries complete as per direction of Enginer-in-charge (measurement tobe taken on the finished compacted section of the fill under OMC condition).

Fine dressing and turfing with initial lead of 50m and 1.5m initial lift as per direction of Engineer-in-charge

Excavation of foundation for structure work by Mechanically means in AKS including sand, silt, loam, clay & mud stiff and hard clay within 50 meter initial lead and 1.5 meter initial lift rough dressing and breaking clods to maximum 5 cm to 7 cm laying in layers not exceeding 0.3m depth and completion of the work as per design drawing specification as per direction of Engineer-in-Charge.

Filling up with sand watered & rammed including cost, conveyance, royalty and taxes of sand with leads, lifts and delifts and transportation by manual means complete as directed by Engineer-in-charge

Supplying, collecting, spreading and labour for laying good quality graded moorum(50%) and sand (50%) on canal slope (as CNS layer) in layers not exceeding 150mm, watering & compacting to the required density in OMC by manual or mechanical means including cost, conveyance, royalty , taxes etc.and all other labour charges ,hire charges of machinaries etc. complete as per direction of Engineer-in-charge

Providing and laying cement concrete of grade M 15 with 20 mm. down graded granite coarse aggregate for concrete lining(cast-in-situ) to the bed and slopes of canal with sleeper beams, keys etc. in pannels including supply of all materials labour and machineries compacting with plate vibrator or manually and finishing the concrete surface with concrete paver including trimming and dressing of canal bed and slopes including cutting rrenches for sleeper beam, keys and drainage etc including watering and compaction of slopes and bed with hand rammers to proper profile complete as directed by the Engineer-in-Charge (For Distributary longitudinal / transverse beam only and for Minor & Sub-Minor).

Providing, straightening, cutting, bending, binding and tying the grills and placing in position the reinforcement including lapping or welding where necessary, including cost, carriage and taxes of tested, reinforcing bars, binding wires with all leads, lifts and delifts, cost of all labour, labour cess including cost of lap bars, chairs etc. to complete the item of work as per approved designs, drawing and specification and direction of the Engineer-in-Charge.

Providing and laying cement concrete (PCC) of grade M 15 with 40 mm. down graded granite chips of size 20mm and down graded mixed with concrete mixer & vibrator including cost, conveyance, royalty and other taxes of all materials, machineries, labour and transportation of mixed concrete with all lift, delift upto 1.5m height above average ground level etc. complete as per direction of Engineer in Charge.