GENERAL AMC 2023 24 Maintenance of various LI Schemes in Karumaloor area under Electrical L I Section Aluva. General Electrical Work

Amount

Lifting

OD206062/2023-2024: Lifting the 100 HP motor after disconnecting the wire connection, decoupling the pump, detaching from the base plate, starters, TP switches etc. and placing them conveniently on the platform.

OD206063/2023-2024: Lifting the 80 HP motor after disconnecting the wire connection, decoupling the pump, detaching from the base plate, starters, TP switches etc. and placing them conveniently on the platform.

OD206064/2023-2024: Lifting the 50 HP motor after disconnecting the wire connection, decoupling the pump, detaching from the base plate, starters, TP switches etc. and placing them conveniently on the platform.

OD206066/2023-2024: Lifting the 40 HP motor after disconnecting the wire connection, decoupling the pump, detaching from the base plate, starters, TP switches etc. and placing them conveniently on the platform.

OD206067/2023-2024: Lifting the 5 HP motor after disconnecting the wire connection, decoupling the pump, detaching from the base plate, starters, TP switches etc. and placing them conveniently on the platform.

Lowering/Refitting

OD206073/2023-2024:Lowering down and erecting 100 HP motor, starter and other electrical accessories,( Accessories when necessary ) and erecting the motor on the base plate coupling with pump, erecting the starter regulator TP switch etc in position giving connections checking correct alignment and trial run on full load

OD206074/2023-2024:Lowering down and erecting 80 HP motor, starter and other electrical accessories,( Accessories when necessary ) and erecting the motor on the base plate coupling with pump, erecting the starter regulator TP switch etc in position giving connections checking correct alignment and trial run on full load

OD206075/2023-2024:Lowering down and erecting 50 HP motor, starter and other electrical accessories,( Accessories when necessary ) and erecting the motor on the base plate coupling with pump, erecting the starter regulator TP switch etc in position giving connections checking correct alignment and trial run on full load

OD206077/2023-2024:Lowering down and erecting 40 HP motor, starter and other electrical accessories,( Accessories when necessary ) and erecting the motor on the base plate coupling with pump, erecting the starter regulator TP switch etc in position giving connections checking correct alignment and trial run on full load

OD206078/2023-2024: Lowering down and erecting 5HP motor and erecting the motor on the base plate coupling with pump in position giving connections checking correct alignment and trial run on full load

Accessories Supply and Other Items

5.4:Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

90.16.3.3:Supply and clamping the following size of strips on surface of wall/ parapet/ existing cable tray using clamps fabricated from 20 X 3 mm GI flat duly painted or heavy duty GI spacer saddles spacing of clamps not exceeding 1 m, making good the damages, colour washing etc. as required ( for horizontal run)25 x 6 mm GI strip

90.16.3.9:Supply and clamping the following size of strips on surface of wall/ parapet/ existing cable tray using clamps fabricated from 20 X 3 mm GI flat duly painted or heavy duty GI spacer saddles spacing of clamps not exceeding 1 m, making good the damages, colour washing etc. as required ( for horizontal run)25 x 3 mm copper strip

90.16.3.2:Supply and clamping the following size of strips on surface of wall/ parapet/ existing cable tray using clamps fabricated from 20 X 3 mm GI flat duly painted or heavy duty GI spacer saddles spacing of clamps not exceeding 1 m, making good the damages, colour washing etc. as required ( for horizontal run)25 x 3 mm GI strip

90.16.1.5:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required4.75 mm copper conductor (6 SWG)

OD218515/2023-2024:supply, installation testing and commissioning of Push Button, for operating the 45 HP Squirrel cage induction motor

1.17.8:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.8 x 1.5 sq. mm

1.21.1:Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required.20 mm

pipe supply and renewal at karumaloor no.2 LIS

OD218669/2023-2024:Supply, fabrication, conveyance, fixing, testing and commissioning of 400 mm size MS pipe bend with 15 mm thick flanges at both end, fabricated from 400 mm MS pipe having 6.35 mm sheet thickness, with length not less than 1.2 meter, painting two coats of synthetic enamel paint over a coat of red oxide primer and fixing in position using fresh rubber packing, gasket packing, bolts and nuts etc. in correct alignment and leak proof condition.

OD218670/2023-2024:Supply and providing the rough cut flange ring joint 15 mm depth for 400 mm MS pipe after facing the cutting edges of flange rings neatly and set out the flange rings in correct position to both vertical and horizontal planes and welding in two rows accurately, painting two coats of synthetic best quality enamel paint over a coats red oxide primer including providing necessary nuts and bolts , rubber packing grease etc , all labour charges for lifting and holding of pipes as per the necessity of welder at site.

OD218671/2023-2024:Dismantling the existing MS delivery pipe of size 400mm to 600 mm piece by piece after providing scaffolding supports, with out further damages including MS bent , accessories etc. and stacking at the yard

OD218776/2023-2024:Supply, conveying, erecting, testing and commissioning the 400 mm dia MS pipe in suction/delivery side having sheet minimum thickness 6.35 mm and cutting in to required length, facing the cutting edges, painting two coats of synthetic best quality enamel paint over a coats red oxide primer, including conveyance charges to pump house and labour charges for loading, unloading,etc

Bidder Name

FRANCIS PINHERO