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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹3.0 LAccepted-AOC NABAJIBAN 1 NABAJIBAN COLONY BISHARPARA KOLKATA 700158 WEST BENGAL | KOLKATA | 24 PARAGANAS NORTH | WEST BENGAL | 700158 | ₹3.0 L | L1 | Accepted-AOC Being L1 Bidder. |
| 2 | L2₹3.6 LRejected-Finance 33 PEMANTLE STREET KOLKATA 700016 | KOLKATA | KOLKATA | WEST BENGAL | 700016 | ₹3.6 L | L2 | Rejected-Finance Not being L1 |
| 3 | L3₹3.6 LRejected-Finance 10B DR LAHIT BANERJEE SARANI GROUND FLOOR KOLKATA 700 073 | KOLKATA | KOLKATA | WEST BENGAL | 700073 | ₹3.6 L | L3 | Rejected-Finance Not being L1 |
| Sl No | Description | Qty | Unit | CARRION AIR COOLING L3 | MILLENNIUM AIRCON L2 | ANIKET COOLING AND REFRIGERATION CO L1 |
|---|---|---|---|---|---|---|
| 1.00 | Dismantling the existing damaged insulation with necy. Tools and tackels by skilled technician as per direction of EIC. | 1 | LOT | 19,084 ₹19,084 | 18,777 ₹18,777 | 15,351 ₹15,351 |
| 2.00 | Supply and fixing of 1-5/8" dia with 19 mm thick nitrile rubber insulation along with ancillary materials. | 168 | RM | 832 ₹1.4 L | 788 ₹1.3 L | 657 ₹1.1 L |
| 3.00 | Supply and fixing of 1-3/8" dia with 19 mm thick nitrile rubber insulation along with ancillary materials. | 72 | RM | 771 ₹55,512 | 633 ₹45,576 | 603 ₹43,416 |
| 4.00 | Supply and fixing of 1-1/8" dia with 19 mm thick nitrile rubber insulation along with ancillary materials. | 10 | RM | 622 ₹6,220 | 699 ₹6,990 | 559 ₹5,590 |
| 5.00 | Supply and fixing of 3/4" dia with insulation along with ancillary 13 mm thick nitrile rubber materials | 168 | RM | 447 ₹75,096 | 477 ₹80,136 | 394 ₹66,192 |
| 6.00 | Supply and fixing of 5/8" dia with 13 mm thick nitrile rubber insulation along with ancillary materials. | 72 | RM | 398 ₹28,656 | 399 ₹28,728 | 351 ₹25,272 |
| 7.00 | Supply and fixing of 1/2" dia with 13 mm thick nitrile rubber insulation along with ancillary materials. | 10 | RM | 298 ₹2,980 | 355 ₹3,550 | 263 ₹2,630 |
| 8.00 | Making one set of scaffolding only for replacing glass panels, painting, uprooting plant and another repairing works of building and S&P works for external works only with 10 cm. dia bamboo as main posts at the rate of 1 metre centre to centre and 7.5 cm. dia bamboo ties @ 0.75 metre apart fitting and fixing with necessary coir, nails etc. as per direction of the Engineer-incharge.
(This item should be executed only after prior approval of the Engineer- incharge). Firstly, one number to be paid and then labour rate for shifting up to further nineteenth (19) times @ 10% each time to be considered. lf necessary further after twenty times of total use, another one number new and labour rate for shifting to be considered accordingly.
(a) 3.9 meter height | 95 | each | 371 ₹35,245 | 444 ₹42,180 | 328 ₹31,160 |
| 9.00Note: 1) All the above rates should be quoted inclusive of all taxes, duties and all ancilery charges with cost of maintenance, servicing, supply & replacement of spares for 1 (One) year from the date of commissioning. | ||||||
Tender Value
Refer Docs
EMD Value
₹7,551
Closing Date
15 Jan 2026, 1:00 pmClosed
Assistant Engineer, BESD-II,Purta Bhawan, room-13
Assistant Engineer, BESD-II,Purta Bhawan, room-13,700091.
Repair and replacement of insulation of copper pipe line of existing VRF system at ARDD Building LB Block Salt Lake Kolkata
2025_WBPWD_977068_1
WBPWD/AE/BESD-II/e-NIQ06/25-26
Open Tender
ELECTRICAL WORKS M/R
ARDD Building, LB Block, Salt Lake, Kolkata.
Please refer Tender documents.
4 documents required · 4 mandatory
₹7,551
Bidhannagar Electrical Sub-Divn-II
13 May 2026
19 Dec 2025
19 Jan 2026
19 Dec 2025
15 Jan 2026
30 Dec 2025
29 Dec 2025
Dismantling the existing damaged insulation with necy. Tools and tackels by skilled technician as per direction of EIC.
Supply and fixing of 1-5/8" dia with 19 mm thick nitrile rubber insulation along with ancillary materials.
Supply and fixing of 1-3/8" dia with 19 mm thick nitrile rubber insulation along with ancillary materials.
Supply and fixing of 1-1/8" dia with 19 mm thick nitrile rubber insulation along with ancillary materials.
Supply and fixing of 3/4" dia with insulation along with ancillary 13 mm thick nitrile rubber materials
Supply and fixing of 5/8" dia with 13 mm thick nitrile rubber insulation along with ancillary materials.
Supply and fixing of 1/2" dia with 13 mm thick nitrile rubber insulation along with ancillary materials.
Making one set of scaffolding only for replacing glass panels, painting, uprooting plant and another repairing works of building and S&P works for external works only with 10 cm. dia bamboo as main posts at the rate of 1 metre centre to centre and 7.5 cm. dia bamboo ties @ 0.75 metre apart fitting and fixing with necessary coir, nails etc. as per direction of the Engineer-incharge. (This item should be executed only after prior approval of the Engineer- incharge). Firstly, one number to be paid and then labour rate for shifting up to further nineteenth (19) times @ 10% each time to be considered. lf necessary further after twenty times of total use, another one number new and labour rate for shifting to be considered accordingly. (a) 3.9 meter height
Note: 1) All the above rates should be quoted inclusive of all taxes, duties and all ancilery charges with cost of maintenance, servicing, supply & replacement of spares for 1 (One) year from the date of commissioning.
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