REPAIR AND MAINTENANCE OF WATER SUPPLY AND SANITARY WORK FOR CPP, FOR THE YEAR 2026-2028

Earth work in excavation : Earth work in excavation in all kind of soil by mechanical means (Hydraulic excavator)/manual means in foundations, drain, trenches, pavements, manholes, wall footings, pipe lines, cable trenches, pits and over area cuttings etc. for all kinds of works including dressing of sides and ramming of bottoms lift up to 1.5m including getting out the excavated soil and disposal or stacking of surplus excavated materials within a lead up to 50 mtrs, disposed earth to be leveled and neatly dressed as directed with all cost complete as per drawing, specification and direction of Manager-in-charge

Surface dressing: Surface dressing of the ground including removing vegetation and in-equalities not exceeding 15cm deep and disposal of rubbish lead up to 50m and lift up to 1.5m in all kinds of soil.

Filling available excavated Earth : Filling available excavated earth excluding rock in trenches ,plinth, sides of foundation etc in layers not exceeding 20cm in depth consolidating each deposited layer by ramming and watering lead upto 100 M and for all depths complete as per direction of the manager in charge

Supply & filling of sand: Supplying and filling of Sand not exceeding 200mm including watering, ramming, compacting, leveling, dressing etc. complete as per drawings, specifications and direction of Engineer-in-charge.

Transporting & disposing: Transporting and disposing the surplus earth, debris and soft rock including shrubs and vegetations from construction area beyond the initial lead of 50m including re-excavating the deposited soil excavated earlier, transportation, loading, unloading, laying at all depths and heights, stacking, levelling and dressing both the area (viz. from where the earth is transported and where it is deposited) to required levels and slopes complete with all lifts as directed. For carting on the basis of truck/tractor measurement, voids shall be deducted as per specification. Lead up to 3.0 km

Excavating trenches <80 mm dia : Excavating trenches of required width for laying or dismantling GI/ AC/ SW pipes not exceeding 80mm dia. in all kinds of soil including excavating extra for sockets & depth as per specification making depth upto 1.5M including getting out the excavated materials & refilling the trenches after laying or taking out the pipes.

Excavating trenches > 80mm dia : Excavating trenches of required width for laying or dismantling GI/ AC/ SW pipes exceeding 80mm dia. in all kinds of soil including excavating extra for sockets & depth as per specification making depth upto 1.5M including getting out the excavated materials & refilling the trenches after laying or taking out the pipes

PCC (1:4:8) : Providing and laying in position Plain cement concrete of proportion 1:4:8 (1 cement : 4 coarse of sand: 8 graded stone aggregate of 40mm nominal size) excluding the cost of centering, shuttering, finishing and reinforcement as per specification, drawing and direction of EIC (Cement free issue)

PCC (1:2:4): Providing and laying in position Plain cement concrete of proportion 1:2:4 (1 cement : 2 coarse of sand: 4 graded stone aggregate of 20mm nominal size) excluding the cost of centering, shuttering, finishing and reinforcement as per specification, drawing and direction of EIC (Cement free issue)

RCC (1:1.5:3) : Providing and laying in position Reinforced cement concrete of proportion 1:1.5:3 (1 cement : 1.5 coarse of sand: 3 graded stone aggregate of 20mm nominal size) excluding the cost of centering, shuttering, finishing and reinforcement as per specification, drawing and direction of EIC (Cement & steel free issue)