DEPOSIT URBAN AGGLOMERATION CWSS PACKAGE 1 RENOVATION OF KUMALI PUMP HOUSE GLSR SUPPLYING ERECTING AND COMMISSIONING SUBMERSIBLE PUMPS LAYING 100 MM DI PUMPING MAIN FROM KUMALI PUMP HOUSE TO GLSR AT THIRUVALLAM UNDER WW SECTION VANDITHADAM

Amount

RENOVATION OF EXISTING PUMP HOUSE AND ERRECTION OF PUMP SET

OD48021/2022-2023:Supplying ,Erecting and Commissioning open well type KWA Approved make suitable HP vertical submersible pump set having capacity 800LPM against a total head of 70M,with bronze impeller ,stainless steel shaft etc with nut and bolts according to the existing ISI and IE rules as per the standard of KSEB AND KERALA ELETRICAL INSPECTORATE ,supplying and fixing delivery ( ISI )Marked double flagged PN16 Sluice valves ,supplying MS fabricated electrical panel board including TPN switch with HRC fuse for incoming out going with Volt meter ,supplying fitting isi marked Pressure Gauges 0 to 150m with cock, installing Earthing the pump set ,control panel and other electrical installations ,supplying fixing suitable size of NRV, flow meter .supplying and providing dry run preventer, single phase preventer, phase squice preventer ,under/over voltage preventer as per the standards of KSEB ,One year Guarantee period

OD48032/2022-2023:Supplying, erecting and trial running of Pressure filter Capacity 800LPM.at one number pressure sand filter (PSF) Pressure Filter vessel with Diameter 1600 mm and HOS 2000 mm ( Height on Straight))and Shell thickness 8mm and Dish end thickness 10 mm adequate to withstand possible maximum internal pressure of 10 kg/cm2. The container should have a manhole with cover at top for easy inspection of the unit provision of door/ dummy at bottom for media removal. .The unit should be capable of discharging filtered water at the rate of 800 LPM against a total head of 70 meter excluding loss of head caused by the filter unit through existing pumping main .The unit should be incorporated with best quality 100 mm’’ C I Butterfly Valves having ISI mark for filter unit functioning including rinsing and back washing. The outlet of the pressure sand filter shall be connected with the Pumping Main. mechanical and plumbing works and interconnection of the system at inlet and outlet with existing pumping main, by pass arrangement. All the metallic parts should be painted with approved quality anti- corrosive paint.. The filter media comprising of graded Coarse and Fine Sand should have good performance life for a minimum period of 1 year. The supporting under bed materials shall be graded pebbles/crushed gravel etc. including Filter Basement .

OD48107/2022-2023:Pump set Trail Run and Automation works including fixing and wiring of float switches ,controller and GSM module, laying cables , cost of Float switch,Float sensor controller, control cable, GSM module , enclosure etclabor ,after servicing up to 1 year warranty)

OD48122/2022-2023:supplying and fitting camera surveillance in the pump house including 4 chanel HD DVR cpplus,2.4 MP HD Camerax3,SMPS,1TBhard Disk,90m cable, Bnc/DC ,INCLUDING 16 inch color Monitor

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)

OD209049/2022-2023:Supplying and fitting GI Gate with frame size of 40mm ,length of 1.5m and height of 1.5m and crossing a convenient size of GI Colum and GI square rod lettering center of gate and with lock including cost of GI pipe , two coat premiering, two coat painting ,welding charges ,conveying charges etc

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

OD48565/2022-2023:labor engaged for lifting GI old pipes, unserviceable pump etc from inside the pump house and stacking in a convenient place

14.1.2:Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground within 50 meters lead:Cement mortar 1:4 ( 1 cement: 4 coarse sand)

50.6.4.1:Hollow block masonry using pre cast blocks (Factory made) of size 40x20x20cm or nearest available size confirming to IS 2185 part I of 1979 for foundation and plinth with thickness 20cm and above in: CM 1:6 ( 1 cement : 6 coarse sand ) etc complete

4.2.3:Providing and laying cement concrete in retaining walls, return walls, walls ( any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts,buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor, etc. up to floor five level, excluding the cost of centering, shuttering and finishing:1:2:4 (1 cement : 2 coarse sand : 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

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

13.7.2:12 mm cement plaster finished with a floating coat of neat cement of mix:1:4 ( 1 cement : 4 fine sand)

13.37.1:White washing with lime to give an even shade:New work (three or more coats)

4.2.5:Providing and laying cement concrete in retaining walls, return walls, walls ( any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts,buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor, etc. up to floor five level, excluding the cost of centering, shuttering and finishing:1:3:6 ( 1 cement : 3 coarse sand :6 graded stone aggregate 20 mm nominal size)

14.85:Taking out existing wooden door shutter, repair by cutting, painting etc. and refixing of repaired door shutters to existing door frames, including replacement of hinges with screws, etc. as required, all complete as per the direction of the Engineer-in-charge.

17.8:Providing and fixing white vitreous china pedestal for wash basin completely recessed at the back for the reception of pipes and fittings.

OD48585/2022-2023:connecting wash basin to water pipe with all fitting including cost of pipe and fittings labor charges etc

4.1.10:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size)

OD51396/2022-2023:ELETRICAL WIRING WORKS INSIDE THE PUMP HOUSE FIXING 20MM PVC CASING PIPE,WIRING WORKS,INCLUDING SWTICH BOARD-COSTY OF WIRE ETC

100.12.8:Conveying and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc., but excluding cost of pipes and fittings for External work: 80mm diameter nominal bore.

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.

OD211594/2022-2023:Conveying Valve Chamber CI Cover form store to site etc. complete as per the direction of Engineer in charge.

100.32.1:Conveying and fixing C. I. Single Acting Air Valve of approved quality with bolts, nuts, rubber insertions etc., complete, but excluding the cost of air valve (tail pieces, if required, will be paid separately): 25mm Single Acting Air Valve.

100.39.2:Painting G.I. pipes and fittings with synthetic enamel white paint with two coats over a ready mixed priming coat, both of approved quality for new work: 80mm diameter pipe.

13.48.3:Finishing with Deluxe Multi surface paint system for interiors and exteriors using primer as per manufacturers specifications:Painting Steel work with Deluxe Multi Surface Paint to give an even shade. Two or more coat applied @ 0.90 ltr/10 sqm over an under coat of primer applied @ 0.80 ltr/10 sqm of approved brand and manufacture

11.37:Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer), of 1st quality conforming to IS : 15622, of approved make, in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand), including pointing the joints with white cement and matching pigment etc., complete.

OD52179/2022-2023:Interconnection to the existing PVC/AC/CI pipe to the newly laid PVC /AC/CI using convinient specials like PVC/AC/CI Tee,Reducer etc ,including earth work excavation, and all labour charges excluding the cost pipe and specials etc

OD52180/2022-2023:Taking connection from the existing main (single /Double)Boring up to 200mmPVC /AC/CI pipe ,supplying and fitting suitable size of PVC /GI/MS/saddle piece ,boring the main from 25mm brass ferrule ,25mm GM valve and other connecting specials etc and connecting the proposed pipe line ,testing , jointing etc complete

15.7.4:Demolishing brick work manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-Charge.In cement mortar

15.12.1:Dismantling doors, windows and clerestory windows (steel or wood ) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead:Of area 3 sq. metres and below

100.7.1:Bailing out water with 5HP engine and pump set 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.

OD209054/2022-2023: SUPPLYING AND FITTING ALLUMINIUM FRABRICATED VENTOLATORS AT A CONVINIENT SIZE

OD209062/2022-2023:REMOVING EXCESS SAND , MUD , WASTE FROM NATURAL SPRING WELL AFTER PUMPING OUT THE WATER ETC

WATER PROOFING WORKS IN GLSR TANK AT PACHALOOR

OD208056/2022-2023:Cement Plastering to the External wall for crack filling and pointing with CM l:4 with non shrink conplast @ 300g 50Kgcement

OD208057/2022-2023:Water proofing works-Cement Plastering with l:3 l2mm thick including with non shrink admixture BASF Masterpel 777 @ 250m1/bag of cement. complete etc

OD208058/2022-2023:Water proofing works- Parapet inside and top applying with primer and one coat

OD208059/2022-2023:Water Proofing Works to the Water Tank Bottom wall , Top of slab -parapet wall etc works includes Supply and applying Approved heavy duty Smart Care Damproof Ultra 2 coats, it is single component liquid applied elastomeric water proof coating membrane system it is reaction with atmospheric moisture and form a seamless high elastic membrane for all below and above the grade waterproofing specifications. It is a high solid Content which gives a high film build up and has a good adhesion to wide range of cementitious and masonry substrates including cleaning, complete etc.

OD208060/2022-2023:Crack Repairing with Epoxy Sealant (Inside and Outside of Tank)-work involved preparation of base , cleaning, chipping and removing all flaky materials, cutting and making V groove 4mmx8mm and applying epoxy primer and 2 coats of epoxy sealant, etc.

OD208061/2022-2023:For Strengthening of Bottom Slab -Microfine concrete to the bottom of water tank with l20GSM polymer mesh, etc

OD208062/2022-2023:Water tank bottom slab pressure grouting with '/2 inch PVC valve pressure grouting to the all pores areas honey combed areas, vertical corner areas of RCC wall .Using BASF non shrinking grout.

OD208063/2022-2023:For water Proofing -Rectification work of inside beam ,bottom (main center of RCC Beam)-centre portion of inside the Existing GLSR at Pchaloor

LAYING PUMPING MAIN

15.43.2:Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge:Bituminous road

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.

100.8.1:Fencing one side of trenches, 1.50m height with two rows of 10cm plastic caution tape in vertical casuarina pole (girth 15cm to 24cm) fixed at 2m intervals.

100.9.9: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): 110 mm nominal outside diameter pipes.

100.9.11: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): 160 mm nominal outside diameter pipes.

100.14.1:Conveying and laying S&S Centrifugally Cast (Spun) / Ductile Iron Pipes conforming to IS: 8329 excluding cost of pipes and specials: 100mm diameter Ductile Iron Class K-9 Pipes.

18.69.1:Providing and laying D.I Specials of Class K - 12 suitable for mechanical jointing as per IS : 9523 :Upto 600 mm dia

18.70.1:Providing push - on-joints to Centrifugally (Spun) Cast Iron Pipes or Ductile Iron Pipes including testing of joints and including the cost of rubber gasket:100 mm dia pipes

100.35.1:Testing 100mm DI/CI pipeline with potable water to the required test pressure 100 mm dia

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)

COSTRUCTION OF VALVE CHAMBER

2.8.1:Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.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)

4.2.3:Providing and laying cement concrete in retaining walls, return walls, walls ( any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts,buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor, etc. up to floor five level, excluding the cost of centering, shuttering and finishing:1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

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

13.7.2:12 mm cement plaster finished with a floating coat of neat cement of mix:1:4 ( 1 cement : 4 fine sand)

100.31.1.2: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): 100mm diameter, Class I.

SUPPLYING MATERIALS

OD52171/2022-2023:SUPPLYING FIXING GI WINDOW WITH SUITABE SIZE INCLUDING GLASS PANEL .LOCKING SYSTEM ETC

OD52172/2022-2023:supplying 80mm GI pipe (C CLASS)

100.98.226:Supply of PVC Pipe, 8kg/cm2, 160mm Dia.

OD52173/2022-2023:Supplying 16m2pvc insulated copper wire

100.98.428:Supply of CI Non Return Valve, Conforming to IS 5312 Part I - 1984, PN 1.6, Size 80mm.

100.98.440:Supply of CI Air Valve, Conforming to IS 14848 - 2000, Single Orifice, Small Orifice Type S1, Size 25mm.

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

OD52175/2022-2023:SUPPLYING AND FIXING TUBE LIGHT

100.98.115:Supply of DI K9 Pipe Conforming to IS 8329/2000, 100mm Dia.

100.98.237:Supply of PVC Pipe, 10kg/cm2, 110mm Dia.

100.98.458:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 100mm.

OD208584/2022-2023:Supply of 560mm diameter CI MH cover with frame (Heavy duty)

OD209070/2022-2023: Providing and fixing solar occupaid street light including cost of GI poles , RCC foundation for fixing the poles , solar panel , with light , battery warranty up to two years, all fitting charges ,cabling etc

OD211590/2022-2023:supplying and fitting GI ladder inside and out side the GLSR tank

OD211592/2022-2023:supplying and installing ISI marked DIGITAL 80mm flow meter including cost of solar panel etc

Vimal Kumar P

Bidder Name

Vimal Kumar P

B NASIMON