DEPOSIT-UWSS to Karunagapally Municipality-Commissioning of New tube well in Private bus stand using the existing building as pump house in Karunagappally municipality

Amount

Electrical Wiring for 3 phase in the existing building

OD243656/2024-2025:Connection File preparation ( with all documents ) and submitting KSEB for taking new Electric connection for Pump House

SUPPLYING AND ERRECTION OF PUMP SET

OD243650/2024-2025:Supply and fitting best quality 4MM square 3 core copper cable

OD243643/2024-2025:Supplying and fitting submersible pump set automation module M Power plus of latest model suitable for above pump set with dry run preventer, high level warning facility etc. including cost of 2 Nos. module (1 No. standby) module, labour charge for fixing the module etc. complete as per the direction of departmental officers.

OD243648/2024-2025:Supplying brand new fully automatic Star Delta type starter(ISI) of reputed manufacturers suitable for 7.5/10 HP submersible pump set pump set

OD243646/2024-2025:Supplying electrically operated brand new submersible pump set without accessories for erection in tube well size 200 mm diameter from reputed KWA approved brand such as krilosker/ jyothy/ decan/ lubi etc make capable to 350 LPM discharge & total head of 80 M with delivery head size of 80 mm suitable to couple electrical motor ac 400/440 v , 50 cycle .The pump shaft should be stainless steel with bronze impeller the cost including all taxes duties and conveyance etc complete as per the direction of the departmental officers

OD243642/2024-2025:Supplying and fitting 100 mm AMS ELCB system of reputed brand as per direction from KSEB

OD243649/2024-2025:Supplying and fitting MS PANAL BOARD of Size 1.5m x1m, main switch 100 AM,Voltmeter, Ammeter, suitable size capacitor, fuse unit 3 nos,single phase preventer, pilot lamp one set and change over switch etc best quality with ISI Mark as per direction

OD243647/2024-2025:Charges for erecting the 7.5/10/12.5 HP Submersible pump set into the tube well after coupling the pump and motor including erecting the column pipes one by one, welding MS flats across the joints, coupling the delivery pipes and valves to the vertical column pipes, connecting motor to starter after connecting all wires and cables etc. complete

OD243644/2024-2025:Providing chlorinator arrangements to the tube well pump house by supplying and fixing 2 nos synthetic PVC tanks of 750 litre & 500 litre capacity with the platform outside the pump house and supply and erecting 1 HP special type automatic dosing pump with all accessories suitable to pump bleaching powder solution connecting to the 80mm GI pumping main near the well including cost of all materials labour charges etc complete.

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

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

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.

OD243641/2024-2025:Fabricating and supplying 80mm GI pumping main from top of tube well to 90mm pvc existing distribution line including providing tee joint , 3 numbers of 80mm GI bend 5 nos MS Flang for fitting controll valves and foundation to the top of well mouth using 80mm GI PIPE suitable to copper horizontal alignment welding together to water tight joint including earth work excavation ,cost of all materials,labour charges hire charges of welding machine, cutting and grinding machine

OD243645/2024-2025: supply of 80 GI class B pipe-ZENITH/TATA

PIPE LAYING & INTERCONNECTION WORK

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)

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.

100.9.8: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): 90 mm nominal outside diameter pipes.

100.98.213:Supply of PVC Pipe, 6kg/cm2, 90mm Dia.

OD243652/2024-2025:Cost of PVC specials (Bends, Tee, coupler, Tailpiece, end caps etc )3% cost of pipe

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)

OD243653/2024-2025:Inter connection works in 90/110 mm PVC pumping main to existing AC/PVC distribution lines including earth work excavation in ordinary soil exposing the pipe in cutting the existing line fixing using specials with help of solvent cements and necessary protection work and bailing out water back filling the trenches and controlling the valve including cost of specials, labour charges etc. complete as per the direction of departmental officer.

OD243654/2024-2025: Interconnection from the 80mm GI pipe with 90 mm PVC newly laid pipe line including earth work excavation in all classes of soil for exposing the service mains cutting removing and jointing with suitable size of tees, including cost and conveyance of all Tees etc and thereafter refilling trenches proper consolidation in layers as per the specification , lighting watching fencing and providing caution board complete as per the direction of departmental officers

100.59.2:Refilling the trenches with a wet mix of close graded granular materials (Stone aggregate - 25mm nominal size - 17.5%, Stone aggregate - 10mm nominal size - 17.5%, Crushed Stone - 2.36mm to 12.5mm - 25%, Stone chippings / screenings - 4.75mm nominal size - 20%, Stone chippings / screenings - 150 micron nominal size - 20%), mixing properly after adding sufficient quantity of water, refilling in layers not exceeding 150mm, compacting properly at Optimum Moisture Content with Surface Plate Vibrator and disposing the excavated material etc. complete, including traffic control, providing caution boards and as per direction of Engineer-in-charge for road restoration works in pipeline leak sites.

POKKATTU DEVELOPERS OPC PVT LTD (BID ID -2212907)

Bidder Name

DG ELECTRICAL AND MECHANICAL WORKS

POKKATTU DEVELOPERS OPC PVT LTD