DEPOSITUrban Agglomeration Renovation of Paramala 5 MLD water treatment plant under Karamana section Part 1Pipeline

Amount

1Appendix A, Maintenanace of Clarifloculator bridge

OD94518/2025-2026:Rectifying the defect of the central pivot of the clarifier bridge by lifting the bridge using hydraulic / mechanical jackie, cutting the damaged portion of clariflocculator bridge and make it functional by fixing suitable size bearings ,bushes, plates and shafts etc charges including cost of all materials such as thrust bearing, tapper roller bearing,fabrication fixing 20mm ms plate,welding and fixing suitable size shaft etc complete and labour charge.

OD105075/2025-2026:Reconditioning of clarifier bridge by ,supplying ,fixing new rubber scrapper, Scrapping and cleaning channel surface,steel angles, chequered plates and all iron surface with sand paper(damaged items changed with new one) ,refabrication of corroded/damaged steel angle structure ,Rectfying the defects of the rails of clarifier by grinding and removing the damaged rail parts including the hire charge of tools , labour charges ,supplying , filling gear oil for smooth functioning of the bridge and floculator including electrical connections functional as per the direction of departmental officer

OD94517/2025-2026::Rectifying the defects of the damaged wheels of clariflocculator bridge by dismantling the wheels, finishing the surface by turning, removing the bearing machining the inner portion, fixing new bearings,assembling the wheel assembly and fixing in the bridge portion. charges including cost of bearings,machining cost, hire of tools and labour charges etc. complete

OD94519/2025-2026:Supply erection and commissioning of flocculator with 2 HP IE2 motor of reputed make with 1500 rpm with reduction gear box (ratio 50:1) assembly with SS-304 shaft and SS paddles with SS fasteners, flexible coupling and guard, MS 100mm C channel MS plate MS angles foundation for fixing the unit in position including the cost suitable staring unit and panel board,Flocculator unit with gear box 50:1, SS shaft , ss blade supporting bush etc etc complete as directed by the engineer in charge

OD94522/2025-2026:Supply erection and commissioning of bridge 3 HP IE2 motor of reputed make with 900 rpm with reduction gear box (ratio 50:1) assembly with coupling wheel chain etc flexible MS 100mm C channel MS plate MS angles foundation for fixing the unit in position including the cost suitable staring unit and panel board etc complete as directed by the engineer in charg

OD111913/2025-2026:Cleaning of existing Alum and Lime mixing tanks, including:Removal and proper disposal of dumped or hardened alum/lime residues,Chipping and plastering of damaged interior surfaces with cement mortar (1:3 mix),Dismantling of existing choked pipelines,Supply and laying of new 63mm PVC pipelines (6 kg/cm²), including required specials like bends, tees, reducers, etc.Supply and installation of suitable PVC valves ,Connecting new pipeline from alum/lime tank to flash mixer unit,All works to be carried out as per standard practice and under the direction and satisfaction of the departmental officer in charge.

2Appendix B ,Electrical works (Clarifloculator bridge)

OD94503/2025-2026:Cleaning and servicing of connector in the service pillar including cost of all materials and labour charages etc complete

3Appendix C, Painting(clarifloculator bridge)

OD94513/2025-2026:Scrapping the surface to remove the rust by using sand paper and cleaning it for painting including all charges complete

13.50.3:Applying priming coat:With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron /steel works

13.52.2:Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete.On concrete work

4.1.5: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 (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources)

Appendix E Flashmixer, Lime, Alum mixing units

OD94499/2025-2026:Supply, erection, testing and commissioning of Alum, Lime Agitator motor with 50:1 ratio reduction gear, SS shaft , SS impeller blade of 2HP 440V 50Hz 1450rpm IE2 squirrel cage induction motor with SS 100mm C channel foundation rail , SS plate, SS nut and bolt etc . 2HP DOL starter with single phase preventer OLR ,Supply, erection, testing and commissioning of agitator unitcomplete as per the direction of departmental officer

OD105100/2025-2026:Supply erection and commissioning of flash mixer with 2 HP IE2 motor of reputed make with 900 rpm with suitable panel board and 2 HP DOL starter with single phase preventer, OLR, and reduction gear box (ratio 30:1) assembly with SS-304 shaft and SS paddles with SS fasteners, flexible coupling and guard, SS 100mm C channel SS plate SS angles foundation for fixing the unit in position including the cost suitable staring unit and panel board etc complete as directed by the engineer in charge

Appendix F, Supply erection commissioning of air blower

OD94498/2025-2026:Supply, erection testing and commissioning of 430 M2/Hr capacity twin lube air blower unit with 3 phase 440V Hz 1450 RPM induction motor, MS base frame, coupling pully/ driven belt, coupling guard, M20 concert foundation, Heavy duty Star Delta starter with air brake contactor rating 50A 3P AC3 , single phase preventer , over/under voltage protection , over current, phase unbalance protection, Hour meter , Power capacitor for PF improvement 0.95 above , Suitable delivery size DI sluice, valve, DI NRV , pressure release valve and delivery line connection for filter bed as per the direction of departmental officers

Appendix G Renovation Electrical panel board and allied works

OD111046/2025-2026:Sub Switch Board (SSB) - Supply, Installation, Testing and Commissioning of cubicle type, dust and vermin proof, IP-42, floor mounted, front operated, top/bottom cable entry, extensible type MV panel board complying to IS 8623 (with latest amendments) made out of 14/16 SWG thick CRCA sheet fully compartmentalized as per approved design and requirements, hinged doors for all switch gear compartments with door interlock, earthing the doors using 4sqmm braided copper conductor, detachable cover for bus bar chamber and cable alley, powder coating the assembly after subjecting to 7 tank process etc. Name plate, danger notice board, neopreme gaskets for all openable doors & covers, removable gland plates made of 3mm thick sheet steel, all connections and interconnections including mounting the following switch gears and accessories as per approved schematic drawings. The panel shall be fabricated by a CPRI approved vendor. CRCA sheet alone be used for the fabrication except base channel by using ISMC -75. FRP shrouding shall be provided wherever necessary and Louvers for bus bar chamber.1.5sqmm. Copper flexible cable shall be used for control wiring & 2.5sqmm. for CT wiring. GA drawings of Panel boards has to be get approved by the Engineer in charge /Consultant before fabrication of Panel Board.. (a) Incomer: 200A, 4 P MCCB 36 ka - 1 no.(b) Bus bar: 200A TPN electrolytic grade Aluminum busbar with SMC supports, heat shrinkable sleeves as per color code, etc.,(c) Meters and CTs: RYB phase indicating lamps (lamps shall be LED ) with control Fuses -1 set, Electronic Voltmeter -1no., Ammeter (0 -200A) with CT -3nos.(d) Outgoings: (1) 100A, 25kA, TP, MCCB, Ics=100%Icu with adjustable setting range, Spreader Terminals, Phase Barriers and Rotary operating mechanism plus Neutral link - 2 nos. (2) 63A, 25kA, TP, MCCB, Ics=100% Icu with adjustable setting range, Spreader Terminals, Phase Barriers and Rotary operating mechanism, plus Neutral link -4 nos (3)32A, 25kA, TP, MCCB, Ics=100% Icu with adjustable setting range, Spreader Terminals, Phase Barriers and Rotary operating mechanism, plus Neutral link -4 nos

OD111045/2025-2026:Supply and fixing 3phase 8 way vertical DB 1.2mm Cold rolled steel with an epoxy paint finish, Screw fixed internal cover. Side hinged overall door (removable) complete with plastic turn catch, Four Pole Switch Disconnector Incomer 63A , outgoing 16A 3pole MCB 4 nos, 32A 3pole MCB 4 nos, neutral and earth link as per IE rules

OD111044/2025-2026:Supply and erection of double door 2 comparment KSEB approved meter box made from 16 gauge MS sheet ( 75x50x35cm) powder coating the assembly after subjecting to 7 tank process. Providing and fixing 400A HRC fuse base with 160A size2 fuse link 3nos and 1no neutral link, 1 no fuse puller as per direction of departmental offers

OD111043/2025-2026:Supplying and fixing following way, single pole and neutral, sheet steel, 3 phase MCB distribution board, 440 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required.DB including 63A RCCB 1no, 6A MCB 8nos, 10A MCB 8nos, 16A MCB 8Nos, Neutral link and earth link

OD111042/2025-2026: Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface / recessed medium class PVC conduit as required 2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

OD111041/2025-2026:Wiring for plug point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required.

OD111040/2025-2026:Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required.

OD111039/2025-2026:Wiring for power plug point with 16A modular switch, socket modular plate, suitable GI box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required.( exuding cost of 4Sq.mm copper cable )

OD111038/2025-2026: Wiring for power circuit wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface / recessed medium class PVC conduit as required 2 X 2x4 sq. mm + 1 X 2.5 sq. mm earth wire

OD111037/2025-2026:Supply, installation , testing and commissioning of heavy duty exhaust fans of size up to 450mm in the existing opening, fixing necessary anchor bolts / bolt and nuts etc., as required including giving connections with the supplied wire along with the exhaust fan.

OD111036/2025-2026:Supply, installation , testing and commissioning of ceiling fan of size 1200 sweep with stepper regulator in the existing point, fixing necessary anchor bolts / bolt and nuts etc., as required including giving connections with the supplied wire along with the fan.

OD111034/2025-2026:Supply, installation, testing and commissioning of 4ft LED tube 20W 240V fittings of all types directly on the existing wall and giving connections with the existing wiring etc as required

OD111035/2025-2026:Supply, installation, testing and commissioning of bulkhead light, outdoor type with 12W LED bulb,fittings of all types directly on the existing wall and giving connections with the existing wiring etc as required

OD111759/2025-2026:Supply and Laying of one number PVC insulated and PVC sheathed / XLPE Aluminium power cable of 1.1 KV grade of following size direct on wall/ cable tray etc as required. 25Sq.mm 3.5 core Aluminium cable

OD111760/2025-2026:Supply and Laying of one number PVC insulated and PVC sheathed / XLPE copper power cable of 1.1 KV grade of following size direct on wall/ cable tray etc as required. 4Sq.mm 3 core copper cable

OD111757/2025-2026:Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE copper conductor cable of 1.1 KV grade as required. 4 core X4 sq.mm copper cable

OD111758/2025-2026:Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 3 1/2X25 sq.mm cable

OD111933/2025-2026:Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 3 1/2X95/120 sq.mm cable

OD118180/2025-2026:Supply and fixing of 2 inch GM valve

OD118181/2025-2026:Supply and fixing of LED Flood Light Waterproof IP65 Full Metal Body, 140 Per watt Lumens 100 Watts with 2 Year Warranty , including rate for installation and testing

Supply Erection commissioning of submersible pumpset for Back washing

OD117419/2025-2026:Supply and erection of open well horizontal submersible pump set with the following specification 1. Pump -Supply, erection, testing and commissioning of KWA per-qualified, bronze impeller SS shaft CI pump case total head 15 M discharge 19 lps 2. Motor Supply , erection, testing and commissioning of KWA per-qualified reputed make solid shaft submersible induction motor suitable for the above pump working 3 phase 50 Hz Ac supply, working voltage 415. Th motor shall confirm to EEF1/IS 325 . Starter Supply , erection ,testing and commissioning of suitable rating Fully automatic DOL starter with air break contact .Starter suitable for the above motor with over voltage and under voltage protection , single phase preventer, over load, phase unbalancing with motor protection relay , Hour meter as per IE rules and code of practice etc. complete. 4. Cabling Supply, laying testing and commissioning of suitable size XLPE copper cables for the above pump set from panel board to starter and from starter to motor considering energy conservation. 5. Earthing Supply of all materials and providing suitable earthing by using suitable size pipe /plate earthing GI/copper strip buried in ground and giving double earthing to motor, starter , panel board etc. as per IE standards.6. Capacitor Supply, erection testing and commissioning of heavy duty APP capacitor for the motor to get a power above 0.95. Capacitor connected to external contact, The capacitor shall confirm to IS 28348. 7.Valves supply of suitable size best quality heavy duty ISI marked CI double flanged sluice and non return valve with suitable pressure rating . Fitting of valves shall included proper RCC support especially for non return valves . In case of positive suction 8. Suction and delivery pipe connection Supply and fittings of suitable size best quality GI/MS pipe of shell thickness not less than 8 mm for a total of 10 M. suitable for the above pump set and suitable size foot valve and connecting the suction pipe and valve with suitable flanges, nut &bolt IR sheet etc.complete and connecting the delivery side of the pump with the valves and suitable specials to connect with the pumping main.

OD118183/2025-2026:supply of safety equipment - safety Helmet for WTP as per standards

OD118184/2025-2026:supply of safety equipment - Googles for WTP

OD118185/2025-2026:supply of safety equipment -Gloves for handling chemicals for WTP

OD118186/2025-2026:Supply of safety equipment-Gloves electrical use for WTP/PUMP HOUSE

OD118187/2025-2026:Supply of safety equipments -Reflective jackets

OD118188/2025-2026:Supply of safety equipment - Gum boots

OD119739/2025-2026:Rectification of non-functional Loss of Head Gauge and Rate of Flow Indicator at Filter Bed Area, Water Treatment Plant, Paramala. Scope of Work includes:- Conduct fault diagnosis for both instruments, Check wiring, and transmitter status,Repair or replace damaged components, Calibrate instruments post-repair, Test and verify accurate operation, as per the direction of departmental officer

Prakash (BID ID -2409544)

Bidder Name

Prakash

ANIL R