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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹2.2 LAccepted-AOC 23K CHRISTOPHER ROAD GOBINDA KHATICK ROAD KOLKATA KOLKATA WEST BENGAL 700046 | KOLKATA | WEST BENGAL | 700046 | L1 | Accepted-AOC L1 | |
| 2 | L2₹2.4 L+₹22,119 (10.0%)Rejected-Finance | L2 | Rejected-Finance L2 | |
| 3 | L3₹2.7 L+₹46,218 (20.9%)Rejected-Finance 110 5 BONOMALI NASKAR ROAD BEHALA PARNASHREE PARNASHREE KOLKATA WEST BENGAL 700060 | KOLKATA | WEST BENGAL | 700060 | L3 | Rejected-Finance L3 |
| Sl No | Description | Qty | Unit | S. B. ENTERPRISE L3 | M/S WELLCON L2 | MAITY AND CO L1 |
|---|---|---|---|---|---|---|
| 1.00 | Dismantling and taking out the valve from the existing position by chain pulley block, tripod and necessary gas cutting and other lifting arrangements. | 4 | Item | 3,600 ₹14,400 | 3,000 ₹12,000 | 2,800 ₹11,200 Lowest |
| 2.00 | Construction of scaffolding with bamboo pole,wodden planks, coir rope etc. suitable for working. | 4 | Item | 2,100 ₹8,400 | 1,970 ₹7,880 | 1,700 ₹6,800 Lowest |
| 3.00 | Mfg., supply, fitting and fixing of M.S flanged short piece in place of valve. | 2 | Item | 5,000 ₹10,000 | 4,790 ₹9,580 | 4,400 ₹8,800 Lowest |
| 4.00 | Dismantling of the valve including body, bonnet, G.M spindle, bolts, nut etc. | 4 | Item | 4,100 ₹16,400 | 3,640 ₹14,560 | 3,300 ₹13,200 Lowest |
| 5.00 | Repairing of valve shutter, body, cotter pin etc. | 4 | Item | 10,530 ₹42,120 | 10,300 ₹41,200 | 9,800 ₹39,200 Lowest |
| 6.00 | Supply fitting fixing of the G.M seat rings to valve body & valve gate. | 8 | Item | 6,800 ₹54,400 | 6,000 ₹48,000 | 5,000 ₹40,000 Lowest |
| 7.00 | Supply and re-fitting of body, bonnet, gland etc. with new sets of bolts, nuts, washers, gaskets etc. by lowering the valve with chain pulley block, tripod etc. | 4 | Item | 6,400 ₹25,600 | 5,970 ₹23,880 | 5,700 ₹22,800 Lowest |
| 8.00 | Hydraulic pressure testing certificate of valve to be submitted. | 4 | Item | 5,400 ₹21,600 | 4,900 ₹19,600 | 4,450 ₹17,800 Lowest |
| 9.00 | Thorough painting of the valve by 2 coats of lead primer and anti corrosive paint. | 4 | Item | 2,400 ₹9,600 | 1,970 ₹7,880 | 1,830 ₹7,320 Lowest |
| 10.00 | Re-fixing the valve (after removing the M.S flanged short piece) with proper alignment and to be fitted with new bolts & nuts including rubber gaskets. | 4 | Item | 4,100 ₹16,400 | 3,700 ₹14,800 | 3,500 ₹14,000 Lowest |
Tender Value
Refer Docs
EMD Value
₹4,500
Closing Date
4 Sept 2025, 2:00 pmClosed
Dy.CE (M)/ S and D
5, S.N Banerjee Road, Kolkata - 700013
Repairing and overhauling of four numbers sluice valve along with other allied works at Keorapukur STP old PS under S and D department.
2025_KMC_894248_1
KMC/S_D/KGPS-31/25-26
Open Tender
MECHANICAL
Item Rate
10 days
Kolkata
Please refer Tender documents.
3 documents required · 3 mandatory
₹0
₹4,500
22 Dec 2025
27 Aug 2025
6 Sept 2025
27 Aug 2025
4 Sept 2025
27 Aug 2025
Amount
Dismantling and taking out the valve from the existing position by chain pulley block, tripod and necessary gas cutting and other lifting arrangements.
Construction of scaffolding with bamboo pole,wodden planks, coir rope etc. suitable for working.
Mfg., supply, fitting and fixing of M.S flanged short piece in place of valve.
Dismantling of the valve including body, bonnet, G.M spindle, bolts, nut etc.
Repairing of valve shutter, body, cotter pin etc.
Supply fitting fixing of the G.M seat rings to valve body & valve gate.
Supply and re-fitting of body, bonnet, gland etc. with new sets of bolts, nuts, washers, gaskets etc. by lowering the valve with chain pulley block, tripod etc.
Hydraulic pressure testing certificate of valve to be submitted.
Thorough painting of the valve by 2 coats of lead primer and anti corrosive paint.
Re-fixing the valve (after removing the M.S flanged short piece) with proper alignment and to be fitted with new bolts & nuts including rubber gaskets.
Transportation charges with loading and unloading.
M/S WELLCON (BID ID -6880500)
S. B. ENTERPRISE (BID ID -6885039)
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