Installation of Solar Power Plant at Kottakkal Municipal bus stand under Kottakkal Municipality (Project NO 262/26)

Amount

App A: On Grid Solar Power Plant of 40 kW

OD162974/2025-2026 Supply and providing wall mounted on grid solar Power Conditioning Unit (PCU) of 200-1000 V DC Input voltage range or nearest range and 400V AC, three phase, 4 wire, 50Hz +/- 2.5 Hz, output voltage suitable to generate AC Power with efficiency not less than 97%, total harmonic distortion less than 3% and suitable for ambient temperature from 0 to 50 degree C. The PCU shall adjust the voltage and frequency level to suit the Grid Voltage Frequency and adjustable for connecting time to grid as per KSEB norms, including Data Monitoring System complete with accessories WIFI/LAN connecting and connected application software etc. fixing on wall using wall brackets and giving all connection as required.

OD162979/2025-2026 Supply and providing Solar Photovoltaic Module Mono Perc Half Cut / Bi facial Mono Perc Half Cut of capacity 540 Wp or nearest size, manufactured in India, conforming to IS 14286/IEC 61215, IS/IEC 61730-Part-1, IS/IEC 61730-Part-2. Solar Photovoltaic Module conversion efficiency shall not be less than 16.5%. PV modules used in solar power plants/ systems must be warranted for their output peak watt capacity, which should not be less than 90% at the end of 10 years and 80% at the end of 25 years. fixing on existing steel frame work using nut bolts/screws etc in suitable direction at site condition and giving connection and inter connection wire tied using suitable steel wire tie as per the system string design and direction of department staff (make UTL, Luminous , Microtek etc..)

OD162981/2025-2026 Supply and providing wall mounted AC DB with suitable MCB/MCCB compactible for 40 kW ON grid inverter,.

OD162980/2025-2026 Supply and providing wall mounted DC DB with suitable DC MCB, DC fuses , DC SPD compactible for 40 kW ON grid inverter,.

OD162982/2025-2026 Supplying and drawing 1 run x 4 sq. mm PVC insulated tinned copper conductor, single core Solar DC cable in the existing surface / recessed steel/ PVC conduit as required.

OD162983/2025-2026 Supply and crimping the Male Female MC4 Solar Panel cable connector including crimping and connecting etc as required.

OD162984/2025-2026 Supply & installation of dust and vermin proof, 3 Phase Syntax Meter Board( GSMB6545) and to fix KSEB meters, fuse units etc as required including fixing it on wall, making good the damages colour washing etc. as required.

OD162985/2025-2026 Providing and fixing following capacity TP and N Isolator unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc. as required.63 Amp

2.13.3 Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.100 amps

OD162986/2025-2026 Supplying and fixing 40 amps to 63 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.Triple pole

2.10.4 Supplying and fixing 5A to 32 A rating, 240/415 volts, 10 kA, ""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. Triple pole

2.15.3 Supplying and fixing following rating, four pole, (three phase and neutral), 415 volts, residual current circuit breaker (RCCB), having a sensitivity current 30 milli Amperes in the existing MCB DB complete with connections, testing and commissioning etc. as required. 63 amps

OD162987/2025-2026 Supplying and fixing Three phase 4wire KWh meter, 415V, 10 - 100 A range, electronic type in the existing meter board complete with connections, testing and commissioning etc. as required (including testing if required, test certificate for submitting KSEB)

OD162988/2025-2026 Supply and wiring with PVC insulated stranded single core copper conductor cables for interconnecting the control devices/ equipment's including the wiring firm by suitable tie/ tie mounts/ PVC duct etc as required. 10 Sqmm single run

OD162989/2025-2026 Supplying and fixing Three phase 4 wire KWh Net meter, 415V, 10 - 100 A or nearest range ,electronic type in the existing meter board complete with connections, testing and commissioning etc. as required for charging On grid plant after dismantling the existing KWH meter (including testing if required, test certificate for submitting KSEB).

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

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

90.9.2.1 Supply and fixing 100 x 50 mm PVC Cable Management System with base and lid along with the following accessories conforming to IEC 61084/ BS 476 & 4678 on surface / recess including cutting the wall and making good the damages in case of recessed installation as required.100 x 50 mm CMS with base and lid

90.9.2.8 Supply and fixing 100 x 50 mm PVC Cable Management System with base and lid along with the following accessories conforming to IEC 61084/ BS 476 & 4678 on surface / recess including cutting the wall and making good the damages in case of recessed installation as required.End cap

90.6.4.63 Supply and drawing 650/1100 V grade FRLS PVC insulated stranded single core copper conductor cables conforming to IS 694 part I 1990 in the existing surface / recess conduit as required including giving necessary connections of the following sizes.16.00 sq.mm 4 Run

90.12.7.42 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 25 sq mm with factory made clamp

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)

90.16.1.4 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)

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.

OD162990/2025-2026 Supply and fixing 2 x 25mm X 3 mm copper strip test joint for the earthing system

OD162991/2025-2026 Providing and fixing 25 mm X 3 mm G.I. strip earth lead from the test joint to the earth plate

OD162992/2025-2026 Supply and providing 25x3mm brass bolt

OD162993/2025-2026 Supply and providing 25 x 6mm brass bolt

OD162994/2025-2026 Supply and providing 12x3 mm brass bolt

OD162995/2025-2026 Supply and providing Copper Bounded lightning arrester single spike " Air termination rod " are placed on top of the structure using suitable base plate and nut bolt and giving connection to existing lightning down conductor etc as required.

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

OD162996/2025-2026 KSEB and Electrical inspectorate Charge for availing approval from electrical inspectorate if required and on grid solar system feasibility and charging charge (Actual amount will be reimbursed on production of receipts)

APP B: Truss Work for Fixing Solar Panels

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)derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

4.3.1 Centering and shuttering including strutting, propping etc. and removal of form work for:Foundations, footings, bases for columns

50.10.2 Steel work for purlin/single section with G I pipes including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete

OD163006/2025-2026 Fabrication supply conveyance and installation of Granite name board indicating the cost involved, commencement date, completion date and inaguration date etc.

SP BUISINESS ASSOCIATES (BID ID -2429902)

MERKURY ELECTRICAL CORPORATION (BID ID -2430095)