Padashekharathil Jalasechana Padhathi-Pazhayannur GP -Project no-S0033/23 Supply and Erection of motor pump set at Neernamukku and Potta Padasekharam Irrigation Schemes-General Electrical Work

Amount

ELECTRICAL

OD366963/2023-2024:Supply of 3 phase 5 HP/3.73 KW. borewell submersible pump set capable to a head 90-100 M.delivery in 50 mm pipe suitable to work with 415V,50HZ,A.C supply including of all taxes.Makes prefared :- Kirloskar KS4G-5017 Or equ / Texmo / Deccan brands.

OD364910/2023-2024:Supply and Providing DOL starter suitable for 5 HP submersible motor pump set with ammeter, volt meter,SPDP etc. as required and giving connection (L&T MU-G 6 DOL STARTER )

OD364911/2023-2024:charges for making connections, Lowering the pump set in the bore well using trifold and pulley blocks, extending delivery pipes one by one, hanging the pump using nylon rope, checking the controls and accessories, trial run , testing and commissioning etc, as required

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

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

90.14.1.1: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 2.00mm CRCA sheet, powder coated (excluding base frame)

90.14.2.1:Supply and providing 2mm SMC sheet as shrouding for bus interconnection / terminations etc. including required nut & bolt etc.

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

14.7:Providing and laying in position cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) in foundation of pump, DG set etc including form work etc as required.

14.1:Excavation for foundation in soft soil including dressing of sides and ramming of bottoms, lift upto 1.5 m including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 metres.

14.11:Providing brick work (in width 225 mm or more) with F.P.S. bricks of class designation 7.5 in cement mortar 1:4 (1 cement : 4 coarse sand) at all levels.

OD364912/2023-2024:Supply and providing 4 pole enclosure for independent mounting of MCB/RCCB/Isolator etc. as required.

OD364913/2023-2024:S&F 40 A, 4 pole RCCB 100/300 mA

OD364914/2023-2024:Supply and installation of switch gear units in sheet steel enclosure complete with handle assembly, door interlock and pad locking arrangement, of the following ratings on existing angle iron frame work or directly to wall using necessary bolts & nuts, fixing the unit to wall, making good the damages, color washing etc. including giving necessary connections, Fuse links as required. Switch disconnector unit 32A TPN AC23 A

90.6.10.2:Supply and fixing of following sizes of light gauge PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required25 mm

90.12.9.2:Supplying, laying and jointing of the following sizes of double wall corrugated (DWC) pipes made out of HDPE conforming to IS 14930 Part II for mechanical protection to underground power cables with all required accessories in ground in the existing trench50/38 mm or nearest size

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

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

OD364915/2023-2024:supply, providing and existing of submersible threaded, standard duty (RED) delivery column pipe of size 50 mm OD in the bore well as required

OD364943/2023-2024:Supply and fixing 50 mm size GI coupling in position as required

OD364916/2023-2024:Supply, providing ad fixing 50 mm size GI union coupling in position with accessories as required

OD364917/2023-2024:Supply and providing 50 mm size GI bend in position with accessories as required

OD364918/2023-2024:Supply, conveyance and fixing 50 mm GM Non Return Valve-horizontal and fixing in position using suitable accessories as required

OD364919/2023-2024:Supply and providing adaptor suitable for 50 mm inner dia CPVC pipe

OD364920/2023-2024:Supply and providing 50 mm dia G.I pipe (B class ) for delivery line

OD364921/2023-2024:Supply and providing 16.00 mm Dia poly propelyine rope

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.

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

OD364922/2023-2024:Supply and providing Test joint for earthing made up of 2 nos, 25x5 mm GI strip, 25 cm long placed on either sides of earth leads and watering pipe, bending, drilling and tightening with 4 sets of brass/SS nut, bolt, washer etc 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)

90.16.1.4:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required4.00 mm copper conductor ( 8 SWG)

90.16.5.2:Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.2.65 mm (12 SWG)

90.16.5.3:Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.3.15 mm (10 SWG)

OD364923/2023-2024:Supply and providing 25X6 mm brass bolt and nut with washers on the existing MS box/earth bus etc as required including drilling necessary holes as required.

OD364924/2023-2024:Supply and providing 25X3 mm brass bolt and nut with washers on the existing MS box/earth bus etc as required including drilling necessary holes as required.

OD364925/2023-2024:Supply and providing dust and vermin proof, wall mounting, Hot press moulded SMC Meter Box of following sizes suitable for fixing KSEB meter, fuse units, CT etc, hinged door construction for the front side with compartments if necessary, providing vision panel for the meter compartment, knock out for cable entry and exit, with 350x481x210 mm or nearest size. (Sintex GS-MB 3750 or equivalent make).

OD364926/2023-2024: Supply and fixing 32A, 415 V, 2 way neutral link mounted on DMC/ SMC base in the existing meter board and giving connections etc..

OD364927/2023-2024:Supply and providing 32 A HRC fuse unit with HRC fuse link i the meter box and giving connections as required

OD364928/2023-2024:Charges for preparation of application and test report for KSEB connection

Hakkeem N

Bidder Name

Hakkeem N

VENKITA RAMANAN.P.S