Annual Plan-POOKODE KUNNU WATER SUPPLY SCHEME MOTOR INSTALLATION ATVYTHIRI GP.-S0310/24-General Electrical Work

Amount

water supply electrification

90.6.6.3:Supply and drawing FRLS PVC insulated & sheathed 650/1100 V grade 3 core copper conductor flat cable for submersible pump motor conforming to IS 694 part I 1990 as required including giving necessary connections of the following sizes.4 sq mm

1.17.21:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.3 x 4 sq. mm

90.12.7.40:Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.4 core 10 sq mm with factory made clamp

9.1.32: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.4 X 10 sq. mm (25mm)

1.17.1:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.1 x 1.5 sq. mm

2.15.2:Supplying and fixing following rating, four pole, (three phase and neutral), 415 volts, residual current circuit breaker (RCCB), having a sensitivity current upto 300 milliamperes in the existing MCB DB complete with connections, testing and commissioning etc. as required.40 amps

2.10.1:Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.Single pole

1.21.2: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.25 mm

1.21.5: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.50 mm

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.

5.13:Providing and laying earth connection from earth electrode with 4.00 mm dia copper wire in 15mm dia G.I. pipe from earth electrode including connection with copper thimble excavation and re-filling as required.

5.17:Providing and fixing 4.00 mm dia copper wire on surface or in recess for loop earthing as required.

90.16.1.2:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required2.65 mm copper conductor (12 SWG)

5.14:Providing and fixing 25 mm X 5 mm copper strip on surface or in recess for connections etc. as required.

2.1.2:Providing and fixing following capacity TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc. as required.63 Amp TP & N

90.12.10.2:Supply & laying of DWC pipe in ordinary soil 0.75m below ground level including excavation50/38 mm or nearest size

90.14.1.2:Fabrication, supply, conveyance, installation testing and commissioning of floor or wall mounting, dust and vermin proof, cubicle type MV panel board comprising of the following components/ devices & complying to IS 8623. Fabrication of fully partitioned, dust and vermin proof enclosure for panel assembly as per form 4 of IS 8623 (with latest amendments) using CRCA sheet as per approved design and requirement, with front and rear access facility, bus bar chambers, hinged doors for all switch gear compartments, earthing the doors using 4 sq mm braided copper conductor, providing necessary cut-outs for mounting meters, relays, indication lamps, bus bar interconnection etc, detachable covers for bus bar chamber and cable alley, powder coating the assembly after subjecting to 7 tank process etc as required. CRCA sheet alone be used for the fabrication. Angles/ flats/ slotted angles etc shall not be used for the fabrication of panel assembly. The measurments will be taken the area of the complete sheets used for panel board including partitions, folding, shrouding etc.Supply and fabrication of MV panel board using 1.6mm CRCA sheet, powder coated (excluding base frame)

90.14.2.2:Supply and providing 3mm SMC sheet as shrouding for bus interconnection / terminations etc. including required nut & bolt etc.

90.14.3.1:Supply and providing heavy duty 'A' section neoprene gasket in the panel boardA' section neoprene beeding suitable for 1.60/ 2.00 mm sheet

90.14.3.2:Supply and providing heavy duty 'A' section neoprene gasket in the panel boardU' section rubber beeding suitable for 1.60/ 2.00 mm sheet

90.14.5:Supply and fabrication conveyance and installation of angle iron frame work for wall mounting panel board

2.21:Providing and fixing M.V. danger notice plate of 200 mm X 150 mm, made of mild steel, at least 2 mm thick, and vitreous enameled white on both sides, and with inscription in single red colour on front side as required.

OD345736/2023-2024:Supply and installation of Red, blue, Yellow, colors LED indicator, AC/DC, 22.5 mm cut-out dia for 240-volt ac supply

OD345737/2023-2024:Supply, installation, testing and commissioning of 20/5, 30/5, 40/5 A, 5 VA, accuracy class 5, Tape wound Metering CT in existing panel board with connection.

OD345738/2023-2024:Supply installation testing and commissioning of digital multi-function meter to read V, A, F, PF-3ph accuracy class 1 Led display in existing panel board with connection to CT,PT etc.

90.14.24.2:Supply & fixing the following Power Capacitors 3 phase delta connected in positon and giving connection.2 KVAr, 3 phase, 440 V, delta connected standard duty Metalised Poly Propylene Capacitor, Cylinderical Type, suitable for direct connection to motors.

OD345813/2023-2024:Supply and installation of MU-G6 DOL starter ( Brand L&T) with Single phasing Preventor.

OD345740/2023-2024:Supply and installation of dust and vermin proof Three-phase sintex meter board (GS MB-6535) 650*350*250 and to fix kseb meters, fuse unit, CTs, etc. as required including fixing it on the wall, making good the damages, color washing, etc. as required

OD345741/2023-2024:Supply and fixing 63A, 2 Way Bakelite neutral links mounted on DMC/SMC base.

OD345742/2023-2024:Supply and fixing of 63 ampere Bakelite HRC fuse with HRC fuse-link with connections in existing meter board.

OD345814/2023-2024:Supply,installation,testing and commissioning of 5HP 3 Stage open well Horizontal submersible motor pump set having 2850 RPM, water-cooled, suitable for 3PH phase 380/415, 50 Hz, AC supply conform to relevant ISS. Head range 22 to 57 m with a flow rate of 450 to 120 LPM with a standard size delivery pipe (2inch) connecting to the motor using leakproof materials with GI supporting hook as required, including giving connection as per the direction of the engineer (Kirloskar/Texmo/Crompton or equivalent),conforms to IS14220/1.

OD345744/2023-2024:Supply and connect a 2-inch HDPE pipe ISI (10kgf/cm2) to the existing pump set and as a delivery pipe with suitable connectors.

OD345745/2023-2024:Supply and providing 2 inch stainless steel Hose Collar with Hose Clip

OD345746/2023-2024:Supply and fix a 2-inch GI flange with the required bolt, nut, washer, and gasket. etc.

OD345747/2023-2024:Supply and fix 2 inch barrel nipple to the existing pipes.

OD345748/2023-2024:Supply and installation of 2-inch full way valve

OD345749/2023-2024:Supply and providing 63mm dia or nearest size G.M Ball type Non-return valve (ISI).

OD345750/2023-2024:Supply and fix flat iron clamps made from 63 mm flat iron clamp with suitable size bolt and nut for fixing delivery pipe on the top of the well as required.

OD345751/2023-2024:Supply and laying of 20mm or nearest size Nylon rope

Bidder Name

SOMAN K