AMRUT-TSS-Construction of Pumping Station and Allied Works at Edathara (Balance work)-Sewerage Work

Amount

Construction of wells-2 Nos.

100.41.40:Supply, stacking, spreading and consolidating of Red earth in the trench of pipe line for cushion including carriage, loading, unloading & stacking up to any lead.

5.9.12:Centering and shuttering including strutting, etc. and removal of form for:Well steining

OD54260/2025-2026:od50339/2018_2019 :Sinking wells above to 9.00 m dia. and up to 12.00 m inside and depth up to 3.00 m below spring level in all kind of soil (specify type of soil) to lines and levels and plumb by scooping out earth from inside and below the steining using necessary appliances including hire and labour for the same including dumping the spoil beyond the initial lead of 50 m etc. complete.(for depth 12.00 m-15.00 m)

OD54043/2025-2026:od50339/2018_2019 :Sinking wells above to 9.00 m dia. and up to 12.00 m inside and depth up to 3.00 m below spring level in all kind of soil (specify type of soil) to lines and levels and plumb by scooping out earth from inside and below the steining using necessary appliances including hire and labour for the same including dumping the spoil beyond the initial lead of 50 m etc. complete.(for depth 15.00 m-18.00 m)

OD54044/2025-2026:Providing and laying in position machine batched and machine mixed design mix M30 grade cement concrete for reinforced cement concrete work for steining of inside well including the lowering the concrete up to bottom of well , using cement content as per approved design mix, including pumping of concrete to site of laying including the cost of centering, shuttering, finishing but excluding the cost of reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge. Note:- Cement content considered in this item is @ 330 kg/ m3. Excess or less cement used as per design mix is payable or recoverable separately. All work up to plinth level. Extra for providing and mixing water proofing material

4.1.4: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 )1 cement : 2 coarse sand : 4 graded stone aggregate 40 mm nominal size)

4.1.6:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:3:6 ( 1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size)

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

13.1.1:12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand)

100.7.2:Bailing out water with engine and pump set above 5HP up to 10HP including conveyance to the site, erecting, dismantling and taking back of engine and pump, cost of fuel lubricating oil and other stores pay of staff etc., complete.

100.98.1008:Engaging Coolie.

10.26.3:Providing and fixing hand rail of approved size by welding etc. to steel ladder railing, balcony railing, staircase railing and similar works, including applying priming coat of approves steel primer.G.I. pipes

19.16:Providing orange colour safety foot rest of minimum 6 mm thick plastic encapsulated as per IS: 10910 on 12 mm dia steeel bar conforming to IS:1786, having minimum cross section as 23 mm x 25 mm and over all minimum length 263 mm and width as 165 mm with minimum 112 mm space between protruded legs having 2 mm tread on top surface by ribbing or chequering besides necessary and adequate anchoring projections on tail length on 138 mm as per standard drawing and suitable to with stand the bend test and chemical resistance test as per specifications and having manufactures permanent identification mark to be visible even after fixing including fixing in manholes with 30x20x15 cm cement concrete block 1:3:6 ( 1cement: 3 coarse sand: 6 graded stone aggregate 20 mm nominal size) Complete as per design

Construction of Grit chamber -1No.

2.31:Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared

OD54045/2025-2026:od50419/2018_2019 :Sinking wells of Grid chamber of size17.5x5.60and depth up to 3.00 m below spring level in all kind of soil (specify type of soil) to lines and levels and plumb by scooping out earth from inside and below the steining using necessary appliances including hire and labour for the same including dumping the spoil beyond the initial lead of 50 m etc. complete.(for depth 9.00m-12.00 m) (data as per sinking of well referred by kWSOR AND PHED SUB DATA)

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.

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

4.1.6:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:3:6 ( 1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size)

OD54047/2025-2026:od50603/2018_2019 :Providing and laying in position machine batched and machine mixed design mix M30 grade cement concrete for reinforced cement concrete work for steining of inside well including the lowering the concrete upto bottom of well , using cement content as per approved design mix, including pumping of concrete to site of laying including the cost of centering, shuttering, finishing but exccluding the cost of reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge. Note:- Cement content considered in this item is @ 330 kg/ m3. Excess or less cement used as per design mix is payable or recoverable separately. All work upto plinth level.Extra for providing and mixing water proofing material.

OD54046/2025-2026:od50605/2018_2019 :Providing and laying in position machine batched and machine mixed design mix M-30 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge. (Note :- Cement content considered in this item is @ 330 kg/cum. Excess/ less cement used as per design mix is payable/recoverable separately)-above plinth level up to floor v level.

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)

10.26.3:Providing and fixing hand rail of approved size by welding etc. to steel ladder railing, balcony railing, staircase railing and similar works, including applying priming coat of approves steel primer.G.I. pipes

100.7.2:Bailing out water with engine and pump set above 5HP up to 10HP including conveyance to the site, erecting, dismantling and taking back of engine and pump, cost of fuel lubricating oil and other stores pay of staff etc., complete.

100.98.1008:Engaging Coolie.

19.16:Providing orange colour safety foot rest of minimum 6 mm thick plastic encapsulated as per IS: 10910 on 12 mm dia steeel bar conforming to IS:1786, having minimum cross section as 23 mm x 25 mm and over all minimum length 263 mm and width as 165 mm with minimum 112 mm space between protruded legs having 2 mm tread on top surface by ribbing or chequering besides necessary and adequate anchoring projections on tail length on 138 mm as per standard drawing and suitable to with stand the bend test and chemical resistance test as per specifications and having manufactures permanent identification mark to be visible even after fixing including fixing in manholes with 30x20x15 cm cement concrete block 1:3:6 ( 1cement: 3 coarse sand: 6 graded stone aggregate 20 mm nominal size) Complete as per design

Sewerage pump house above the well

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

5.9.5:Centering and shuttering including strutting, etc. and removal of form for:Lintels, beams, plinth beams, girders bressumers and cantilevers

5.9.6:Centering and shuttering including strutting, etc. and removal of form for:Columns, Pillars, Piers, Abutments, Posts and Struts

5.9.7:Centering and shuttering including strutting, etc. and removal of form for:Stairs, (excluding landings ) except spiral - staircases)

OD54035/2025-2026:od50867/2018_2019 :Providing and laying in position machine batched and machine mixed design mix M30 grade cement concrete for reinforced cement concrete work for steining of inside well including the lowering the concrete upto bottom of well , using cement content as per approved design mix, including pumping of concrete to site of laying including the cost of centering, shuttering, finishing but exccluding the cost of reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge. Note:- Cement content considered in this item is @ 330 kg/ m3. . All work upto plinth level.Extra for providing and mixing water proofing material.

5.33.2:Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer - in-charge. Note:- Cement content considered in this item is @ 330 kg/ cum. Excess or less cement used as per design mix is payable or recoverable separately.All work above plinth level upto floor V level

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

6.3.2:Brick work with common burnt clay machine moulded perforated bricks of classdesignation 12.5 conforming to IS: 2222 in superstructure above plinth level up tofloor five level in cement mortar 1:6 (1 cement : 6 coarse sand):With Modular bricks

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

13.51.2:Painting with silicon & acrylic emulsion based water thinnable sealer of approved brand and manufacture on wet or patchy portion of plastered surfaces:Two coats

21.3.1:Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of Engineer - in -Charge. ( Cost of aluminium snap beading shall be paid in basic item):With float glass panes of 4.0 mm thickness

10.6.1:Supplying and fixing rolling shutters of approved make, made of required size M.S. laths, interlocked together through their entire length and jointed together at the end by end locks, mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete, including the cost of providing and fixing necessary 27.5 cm long wire springs manufactured from high tensile steel wire of adequate strength conforming to IS: 4454 - part 1 and M.S. top cover of required thickness for rolling shutters.80x1.25 mm M.S. laths with 1.25 mm thick top cover

11.4:52 mm thick cement concrete flooring with concrete hardener topping, under layer 40 mm thick cement concrete 1:2:4 (1 cement : 2 coarse sand: 4 graded stone aggregate 20 mm nominal size) and top layer 12 mm thick cement hardener consisting of mix 1:2 (1 cement hardener mix : 2 graded stone aggregate 6mm nominal size) by volume, hardening compound mixed @ 2 litre per 50 kg of cement or as per manufacturer's specifications. This includes cost of cement slurry, but excluding the cost of nosing of steps etc. complete

11.41.2:Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS : 15622, of approved make, in all colours and shades, laid on 20 mm thick cement mortar 1:4(1 cement : 4 coarse sand), including grouting the joints with white cement and matching pigments etc., complete.Size of Tile 600 x 600 mm.

17.3.1:Providing and fixing white vitreous china pedestal type water closet (European type) with seat and lid, 10 litre low level white vitreous china flushing cistern & C.P. flush bend with fittings & C.I. brackets, 40 mm flush bend, overflow arrangement with specials of standard make and mosquito proof coupling of approved municipal design complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required :W.C. pan with ISI marked white solid plastic seat and lid

Construction of Manholes

OD54028/2025-2026:od50648/2018_2019 :Casting RCC curb -Providing and laying in position machine batched and machine mixed design mix M30 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge. Note:- Cement content considered in this item is @ 330 kg/ m3. . This OD is already approved in Estimate No.2018/7702 in price 1

OD54030/2025-2026:od53014/2018_2019 :Sinking wells (for man hole) 1.60 m dia. outside and depth up to 3.00 m below spring level in all kind of soil (specify type of soil) to lines and levels and plumb by scooping out earth from inside and below the steining using necessary appliances including hire and labour for the same including dumping the spoil beyond the initial lead of 50 m etc. complete.(for depth 0.00 m-3.00 m) Das per Rate as per : KWA Approved Data for well up to 2.5 m dia in under water.

OD54027/2025-2026:od53015/2018_2019 :Sinking wells (for man hole) 1.60 m dia. Outside and depth up to 3.00 m below spring level in all kind of soil (specify type of soil) to lines and levels and plumb by scooping out earth from inside and below the steining using necessary appliances including hire and labour for the same including dumping the spoil beyond the initial lead of 50 m etc. complete.(for depth 3.00m-6.00 m) Rate as per : KWA Approved Data for well up to 2.5 m dia in under water.

OD54029/2025-2026:od53027/2018_2019 :Sinking wells (for man hole) 1.60 m dia. Outside and depth up to 3.00 m below spring level in all kind of soil (specify type of soil) to lines and levels and plumb by scooping out earth from inside and below the steining using necessary appliances including hire and labour for the same including dumping the spoil beyond the initial lead of 50 m etc. complete.(for depth 6.00m-9.00 m)Rate as per : KWA Approved Data for well up to 2.5 m dia in under water

OD54031/2025-2026:od53028/2018_2019 :Sinking wells (for man hole) 1.60 m dia. Outside and depth up to 3.00 m below spring level in all kind of soil (specify type of soil) to lines and levels and plumb by scooping out earth from inside and below the steining using necessary appliances including hire and labour for the same including dumping the spoil beyond the initial lead of 50 m etc. complete.(for depth 9.00m-12.00 m)Rate as per : KWA Approved Data for well up to 2.5 m dia in under water

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.

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

4.1.4: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 )1 cement : 2 coarse sand : 4 graded stone aggregate 40 mm nominal size)

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

OD54032/2025-2026:od53029/2018_2019 :Providing and laying in position machine batched and machine mixed design mix M-30grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge. All works upto plinth level,

13.1.1:12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand)

100.7.3:Bailing out water with engine and pump set above 10HP up to 20HP including conveyance to the site, erecting, dismantling and taking back of engine and pump, cost of fuel lubricating oil and other stores pay of staff etc., complete.

100.98.1008:Engaging Coolie.

19.16:Providing orange colour safety foot rest of minimum 6 mm thick plastic encapsulated as per IS: 10910 on 12 mm dia steeel bar conforming to IS:1786, having minimum cross section as 23 mm x 25 mm and over all minimum length 263 mm and width as 165 mm with minimum 112 mm space between protruded legs having 2 mm tread on top surface by ribbing or chequering besides necessary and adequate anchoring projections on tail length on 138 mm as per standard drawing and suitable to with stand the bend test and chemical resistance test as per specifications and having manufactures permanent identification mark to be visible even after fixing including fixing in manholes with 30x20x15 cm cement concrete block 1:3:6 ( 1cement: 3 coarse sand: 6 graded stone aggregate 20 mm nominal size) Complete as per design

Laying pipe for Inter connection

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.

100.1.2:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth exceeding 1.5m but not exceeding 3m, 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.

100.1.3:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth exceeding 3m but not exceeding 4.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm 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.

100.1.4:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth exceeding 4.5m but not exceeding 6m, 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.

OD54037/2025-2026:od53008/2018_2019 :Earth work in excavation by mechanical means (Hydraulic excavator) manual means over areas (exceeding 30cm in depth. 1.5 m in as well as 10 sqm on plan) including disposal of excavated lead upto 50m and lift upto 6.0m to 7.5 m disposed earth to be neatly dressed.

OD54039/2025-2026:od53009/2018_2019 :Earth work in excavation by mechanical means (Hydraulic excavator) manual means over areas (exceeding 30cm in depth. 1.5 m in as well as 10 sqm on plan) including disposal of excavated lead up to 50m and lift upto7.5 m to 9.0 m disposed earth to be neatly dressed.

OD54038/2025-2026:od53010/2018_2019 :Earth work in excavation by mechanical means (Hydraulic excavator) manual means over areas (exceeding 30cm in depth. 1.5 m in as well as 10 sqm on plan) including disposal of excavated lead upto 50m and lift upto 9.0 m to 10.5 m disposed earth to be neatly dressed.

100.7.2:Bailing out water with engine and pump set above 5HP up to 10HP including conveyance to the site, erecting, dismantling and taking back of engine and pump, cost of fuel lubricating oil and other stores pay of staff etc., complete.

100.98.1008:Engaging Coolie.

OD54041/2025-2026:od53011/2018_2019 :Construction of temporary bund using earth filled cement bags including cutting of earth filling conveying and placing in position filling with contractors on earth (excluding rock )in the core portion of earthen bund by consolidating each deposited layer by ramming and watering .supplying conveying and covering using best quality polyether sheet on bund to protect bund from seasonal changes conveying and providing bamboo poles@3 m per 4 m cub (1 m in each longitudinal ,horizontal and vertical directions for reinforcing the temporary bund dismantlement sand /earth filled cement bags from the foundation site of bund apron on both sides counter walls and removing from the bags and disposing the damaged cement bags properly as per the direction of the department officers including cost of all labor charges and hire for tools and plants etc complete

OD54040/2025-2026:Providing steel sheet pile shoring to the sides of trenches to depth of above 6m but not exceeding10.00m using MS sheet 0.5m wide stiffen on edges with 50mmx50mmx6mm MS down vertically on either sides one after another in line and levels with suitable pile driving equipment's and accessories to a maximum depth of 0.5m below the bottom of the proposed excavation 0.5 ground lvl suitably raised by horizontal walling pieces at 150mmx25mm channels on either sides at intervals not exceeding 1.5m and horizontal screw jacks type strut at 1.5m intervals and maintain shoring till the pipes are laid and works are completed, dismantling ,cleaning and restacking for reuse including all labor, hire charges and conveyance for equipment's ,tools and plants and sundries etc.

Construction of compound wall and Gate

20.2.1:Boring, providing and installing bored cast-in-situ reinforced cement concrete piles of grade M-25 of specified diameter and length below the pile cap to carry a safe working load not less than specified, excluding the cost of steel reinforcement but including the cost of boring, with bentonite solution and temporary casing of appropriate length for setting out and removal of same and the length of the pile to be embedded in the pile cap etc. all complete, including removal of excavated earth with all lifts and leads (Length of pile for payment shall be measured upto bottom of pile cap).450 mm dia piles

OD54033/2025-2026:od53011/2018_2019 :Construction of temporary bund using earth filled cement bags including cutting of earth filling conveying and placing in position filling with contractors on earth (excluding rock )in the core portion of earthen bund by consolidating each deposited layer by ramming and watering .supplying conveying and covering using best quality polyether sheet on bund to protect bund from seasonal changes conveying and providing bamboo poles@3 m per 4 m cub (1 m in each longitudinal ,horizontal and vertical directions for reinforcing the temporary bund dismantlement sand /earth filled cement bags from the foundation site of bund apron on both sides counter walls and removing from the bags and disposing the damaged cement bags properly as per the direction of the department officers including cost of all labor charges and hire for tools and plants etc complete

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)

5.9.5:Centering and shuttering including strutting, etc. and removal of form for:Lintels, beams, plinth beams, girders bressumers and cantilevers

6.13.2:Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level.Cement mortar 1:4 (1 cement : 4 coarse sand)

13.16.1:6 mm cement plaster of mix:1:3 ( 1 cement : 3 fine sand)

10.25.2:Item Shifted to Sub head 14 as item 14.73 Item Shifted to head 14 as item 14.74 Steel work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

5.33.1.1:Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer - in-charge. Note:- Cement content considered in this item is @ 330 kg/ cum. Excess or less cement used as per design mix is payable or recoverable separately. All work upto plinth levelConcrete of M25 grade with minimum cement content of 330 kg /cum

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

Cost of pipe and specials

OD54024/2025-2026:od55104/2018_2019 :Fabricating, conveying, stacking , pre transportation to trenches , laying and jointing MS pipes of size 1000 mm (ID) using 10 mm thick MS plate including cost and conveyance charges of MS plate, all fabrication charges, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under coat of primer etc. complete: For pipes fabricated with 10mm thick MS plates.

OD54023/2025-2026:od54400/2018_2019 :Providing cement lining 1000mm OD MS 12.5mm thick Pipe with cm 1:2, 12mm thick at 80% sand and 20% jelly of size less than 80mm for internal lining and for external lining with cm 1:3, 12mm thick after bending wire mesh size 50 x 50 x 3mm External on the pipe by spot welding providing a gap of 10mm between the mesh and plate using space and as per the direction of dept. officers. (Observed data)

Supplying and providing girder with suitable capacity monorail travelling on single girder with over head travelling trolley with clean suitable for lifting and loading and unloading pump and other equipment (2 Nos.)

OD54026/2025-2026:Supplying and providing girder with suitable capacity monorail travelling on single girder with over head travelling trolley with clean suitable for lifting and loading and unloading pump and other equipment (2 Nos.)

Cost of Mechanical grit removing equipment including supply, Installation and maintenance for 1 year LS

OD54042/2025-2026:Cost of Mechanical grit removing equipment including supply, Installation and maintenance for 1 year

Design charges for the components

OD54036/2025-2026:Design charges for the components

Cost of Electrification of pump house providing yard lighting taking electrical connections etc complete

OD54034/2025-2026:Electrification of pump house providing yard lighting taking electrical connections etc complete including solar panel system ( 6 numbers) SITC of 21 W solar powered hybrid LED street lighting lantern with 6 metre GI pole enabling the luminaire mounting height to be 6 metre above ground level. Top OD of the pole >88.90mm and bottom OD 114mm with stainless steel bolts and nuts. The solar panel shall be rated for 100 Wp with multi/monocrystalline solar cells developing full volts. Solar cell efficiency shall be 15% and junction box shall be with IP 65 protection. Each pole shall be provided with 12V 100Ah lead acid tubular battery in poly propylene container. Over charge protection, deep discharge protection and temperature compensated charging etc. shall be given as in built features for the battery. Reverse polarity protection for panel and battery shall also be ensured. The luminaire with pole and accessories shall be mounted on concrete pedestrian of suitable size made out of 1:3:6 CC mix exposed portions plastered and colour washed. HT room LE D Tube Light = 3 nos Exhaust Fan = 2 Nos. Fan = 1 Nos. Operator Room LED Tube Light = 2 nos. Fan = 2 Nos. Transformer Room LED Tube Light = 4no.s Exhaust Fan = 2 Nos Fan = 1 Nos. Engineer Room LED Tube Light = 2 nos Fan = 1 Nos. Toilets ( 2 No.s) LED Light =2 nos. Exhaust Fan = 2 Nos. LOBBY LED Tube Light = 4nos. Exhaust Fan = 2 Nos. Fan = 4 Nos. Outside LED light = 6 nos. Note: 6 A Sockets 2 nos in all rooms.

Addtional work to be done due to the fault of terminated contractor

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)

100.7.2:Bailing out water with engine and pump set above 5HP up to 10HP including conveyance to the site, erecting, dismantling and taking back of engine and pump, cost of fuel lubricating oil and other stores pay of staff etc., complete.

100.98.1008:Engaging Coolie.

15.3:Demolishing R.C.C. work manually / by mechanical means including stacking of steel bars and disposal of unserviceable material with in 50 metres lead as per direction of Engineer -in-Charge.

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.

100.1.2:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth exceeding 1.5m but not exceeding 3m, 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.

100.1.3:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth exceeding 3m but not exceeding 4.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm 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.

100.1.4:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth exceeding 4.5m but not exceeding 6m, 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.

OD66353/2025-2026:od53009/2018_2019 :Earth work in excavation by mechanical means (Hydraulic excavator) manual means over areas (exceeding 30cm in depth. 1.5 m in as well as 10 sqm on plan) including disposal of excavated lead up to 50m and lift upto7.5 m to 9.0 m disposed earth to be

OD66359/2025-2026:od53008/2018_2019 :Earth work in excavation by mechanical means (Hydraulic excavator) manual means over areas (exceeding 30cm in depth. 1.5 m in as well as 10 sqm on plan) including disposal of excavated lead upto 50m and lift upto 6.0m to 7.5 m disposed earth to be neatly dressed.

Bidder Name

KUMARADAS N