Vanitha vyavasaya kendram DWSS at Nanminda GP- Borewell submersible motor installation for vanitha vyavasaya kendram DWSS

Amount

Motor installation for Vanitha vyavasaya kendram DWSS

1.27.1:Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required.1 or 2 Module (75mmX75mm)

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

90.6.10.1: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 required20 mm

90.10.3.15:Supply and Fixing the following modular switches & accessories in the existing front plates and giving necessary connections as required (RoHS compliant )32A DP switch with indicator

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

90.16.1.2: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)

90.16.1.3:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required3.15 mm copper conductor ( 10 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)

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

1.17.22: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

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.

90.6.10.2: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

90.6.6.2: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.2.50 sq mm

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)

OD336306/2023-2024:Supply and providing suitable iron hook grouted on wall for binding the service wire

OD336307/2023-2024:Supply and fixing flat iron clamps made of 40x6 mm flat iron clamp of 40 cm with suitable size bolt and nut for fixing delivery pipe on the top of the well as required.

OD336309/2023-2024:Supply and laying 10 mm or nearest size stainless steel rope

OD336310/2023-2024:Supply and laying 12 mm or nearest size nylon rope

OD336316/2023-2024:Providing and fixing 2 x 25mm x 3mm G.I strip test joint for earthing system

OD336317/2023-2024:Providing and fixing 25mm x 3mmGI strip earth lead from the test joint to the earth plate

OD336318/2023-2024:Supply and providing 25x6mm brass nut and bolt etc. as required

OD336319/2023-2024:Supplying and fixing 32 A, 2 Way neutral links mounted on DMC/SMC base with connections, in existing meter board and giving connection as required.

OD336320/2023-2024:Supplying and fixing 32A HRC Fuse with HRC Fuse link with connections, in existing meter board and giving connection as required.

90.6.10.3: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 required32 mm

OD539868/2024-2025:Supply and providing 32 mm dia GM full way valve ( ISI )Zoloto make / equivalent

OD539869/2024-2025:Supply and providing 32 mm dia GM non returned valve zoloto make/equivalent

OD539870/2024-2025:Supply and providing 32 mm dia MS flange set

OD539871/2024-2025:Supply, drawing, laying and joining of 32 mm size 80 sedulous ASTM pipe with required specials as delivery pipe using required leak proofing materials etc as required.

1.17.20:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.2 x 4 sq. mm

OD545901/2024-2025:Charges for procurement, preparation and submission of application for availing single phase KSEB service connection with necessary sketch, Test and completion report, stamp fee etc including necessary liaison work as required.

OD547001/2024-2025:Suppliy, Installation, Testing and commissioning of 2 HP/25 stage 100 mm borewell submersible motor pump set at rated voltage 1 phase 380/220 v 50 Hz AC supply at 47 - 170 m head of model GENIE2N/25 CRI make or equivalent of delivery size 32 mm with starter control board using leak proof materials as required and suspended on 2 run 10 mm stainless steel rope including fixing 80 sedulous ASTM delivery pipe connected one by one to the motor up to the bottom of the well using leak proof materials as required with necessary supports on both sides of the motor including giving connection as per the direction at site (5 star rated)

OD547031/2024-2025:Supply, Installation, Testing and commissioning of 1 HP horizontal open well submersible motor pump set at rated voltage single phase,220 V, 50 Hz AC supply, model DTH 10, DECCAN make /equivalent of delivery pipe size 32 mm with starter control board using leak proof materials as required and suspended single run 10 mm stainless steel rope including 80 sedulous ASTM delivery pipe connected one by one to the motor up to the bottom of the well using leak proof materials as required with necessary supports on both sides of the motor including giving connection as per the direction at site.

2.14.2:Supplying and fixing following rating, double pole, (single phase and neutral), 240 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

OD547065/2024-2025:Supplying and fixing 32 A TP & N disconnector fuse switch unit in sheet steel enclosure with ISI marked including HRCfuse linkfront handle (Havels make).

OD547066/2024-2025:Supply and installation of dust and vermin proof, single phase syntax meter board (GS MB 3525)and to fix KSEB meters, fuse unit as required including fixing it on wall, making good the damages ,colour washing etc as required

2.3.1:Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 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. (But without MCBIRCCB/Isolator6 way, Double door

SASINDRAN E (BID ID -2191712)

SASI T (BID ID -2191727)

Bidder Name

Anandan K

SASINDRAN E

SASI T