16/2023-24/WSD/NTA

Amount

Working Charge

OD228545/2022-2023:Supply, Installation of high head CF booster pump,3 phase,190 mt head, 1 LPS with warranty for 2 years for the date of commissioning, The rate includes ,cost of pump, cost of motor, cost of dry run preventer, cost of panel board, cost of soft starter ,cost of suitable pressure gauge 2 nos, starter, Aluminium cable from panel board to starter and starter to motor, cost of capacitor,65mm GI (Class-B) suction pipe minimum 5 mt length foot valve ,Non return and sluice valve pipe connection work for suction and delivery side, earthing as per IE rule, Errection charges including foundation ,base plate, cost of cement sand and metel, trail run and commissioning etc. complete as per the direction of engineer in charge .Protection cover for Booster pump, KYOSK for placing the energy meter and panel board accessories.

OD228551/2022-2023:OYEC amount for taking connection to the Booster pump house near Koottappu Anganvadi including CD, Inspection charges etc. complete

OD228552/2022-2023:Protecting Cover for Booster pump, KYOSK with metel roof for placing the energy meter starter and panel board accessories.-( Size-L- 2.70 x W-1.80 x H-2.50)

OD228553/2022-2023:Supply and installation of module for mobile starter for motor including SIM

OD228557/2022-2023:Inter connection and making 65x65x50mm GI/MS Flanged Tee for connecting existing 65mm GI line to 50mm Suction and Delivery pipe with Flanges all all labour and materials charges etc complete.

OD228559/2022-2023:Supplying and fixing 2000 litter capacity PVC Water tank and fixing charge, cost of tank connector and related materials conveying charge etc. complete.

OD228560/2022-2023:Supply and fixing 65 mm Cast Iron Non Return Valve Flanged 1083A

15.2.1:Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge.Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

100.1.1:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50m, in all kinds of soil.

100.1.5:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50 m, in Ordinary Rock.

100.9.6:Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipeline to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipeline with water to the required test pressure (excluding cost of pipes and specials): 63 mm nominal outside diameter pipes.

18.12.6:Providing and fixing G.I. pipes complete with G.I fittings including trenching and refilling etc. External work50 mm dia nominal bore

OD228563/2022-2023:Providing and fixing 25mm Single acting Air valve with 25mm GM Valve for isolating the Air Valve, cost of flange, related materials all labour charges etc.

100.31.1.1:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 80mm diameter, Class I.

100.98.457:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 80mm.

100.98.234:Supply of PVC Pipe, 10kg/cm2, 63mm Dia.

OD228949/2022-2023:Cost of PVC (16kg/cm2) Specials

OD229183/2022-2023:Labour engaged for fixing AIR/NR/Sluice valves and traffic control bailing out of water and such any other works as per the direction of dept officers.

OD229056/2022-2023:Conveying the manhole cover from store to site including all labour charges complete

OD229178/2022-2023:Supply and fixing CI MH Cover with frame Weight not less than-208kg

4.1.3:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:2:4 (cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)

2.6.1:Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatly dressed.All kinds of soil

4.1.8:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 nominal size)

7.1.1:Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) up to plinth level with:Cement mortar 1:6 (1 cement : 6 coarse sand)

5.1.3:Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level:1:2:4 ( 1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

5.9.3:Centering and shuttering including strutting, etc. and removal of form for:Suspended floors, roofs, landings, balconies and access platform

5.22.1:Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelMild steel and Medium Tensile steel bars

13.3.1:20 mm cement plaster of mix:1:4 (1 cement : 4 fine sand)

13.33.1:Pointing on stone work with cement mortar 1:3 ( 1 cement : 3 fine sand):Flush/ Ruled pointing

Construction of Valve Chamber

2.6.1:Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatly dressed.All kinds of soil

4.1.3:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:2:4 (cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)

5.1.3:Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level:1:2:4 ( 1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

5.9.2:Centering and shuttering including strutting, etc. and removal of form for:Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.

5.22.6:Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more

13.7.1:12 mm cement plaster finished with a floating coat of neat cement of mix:1:3 ( 1 cement : 3 fine sand)

Raghukumaran Nair

Bidder Name

Raghukumaran Nair

Sreekantan T