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Tender Value
₹2.9 Cr
EMD Value
₹5.9 L
Closing Date
16 Jun 2026, 12:00 pm
Chief Engineer Mechanical and Electrical.
O/o The Chief Engineer Mechanical and Electrical Jalasampad Bhawan 2nd Floor Bidhannagar Kolkata700091
Rehabilitation of hydro mechanical system of Tilpara Barrage for 15 nos. barrage gates and 10 nos. Head Regulator gates at Tilpara, Block- Suri-I, PS-Suri, Dist-Birbhum
2026_IWD_1025180_1
WBIW/SE/CEME/NIT-01(e)/2026-27
Open Tender
CIVIL WORKS
480 days
Block- Suri-I
Please refer Tender documents.
7 documents required · 7 mandatory
₹5.9 L
Yes
O/o The Chief Engineer Mechanical and Electrical
25 May 2026
25 May 2026
17 Jun 2026
26 May 2026
16 Jun 2026
2 Jun 2026
29 May 2026
This is a percentage-rate BOQ. The schedule below shows estimated quantities and rates. Bidders quote a single percentage above or below the total estimated cost.
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount | Item Code |
|---|---|---|---|---|---|---|
| 1 | Repairing/replacement/strengthening of damaged/heavily corrodeded portion of cross/horizontal/ vertical steel members, chequered plate, stair case, hand railing etc. of MS hoist tresstle bridge, catwalk/walkway bridge and other similar MS structure on dam/ barrage and canal /rivers which includes dismantling of damaged portion of structural members and fabrication and finishing to the required shape & size as per direction. The Cost includes cost of Materials, Machinaries , Manpower, Cutting, Aligning, drilling, Welding, Finishing, Consumables, Carriages and all overheads with all leads and lifts complete as per specification (without painting). | 36,022.22 | kg | 187.2 | ₹67,43,359.58 | 1 |
| 2Cost for maintenance of heavy duty gate lifting steel chain, sprocket, bearings by scrapping, cleaning, washing with the help of wire brush, emery paper, jute, kerosine and greasing/lubricating the steel chain with grease mobil including setting the steel chain in proper alignment and position as necessary as per direction of EIC. The Cost includes the cost of all man & materials which include grease, mobil, kerosene, jute wire brush, split pin if required etc, scaffolding cost & all other incidental charges to complete the job in all respect. | ||||||
| 2.01 | Width of Gate shutter above 9 metre. | 365.7 | RM | 550.68 | ₹2,01,383.68 | 3 |
| 3Dismentling rope drum hoisting system completely of Dam/Barragem gate, consisting of geared motor/motor, gear box, manual operating system, chain & sprocket, couplings, braking arrangement, power transmission shafts, spur gears, rope drum, rope, rope clamps, trunion etc part by part for repairing/replacement of gates and staking suitable place upto lead of 500 metre or as per direction of E.I.C. The cost includes cost of man power employed for dismantling of hoisting system, hire charges of mechanical devices for hanging the gate properly for repairing works, hire charges of tools & tackles, scaffolding and safety equipments etc including carriage loading & unloading | ||||||
| 3.01 | Width of Gate shuteer size upto 12 metre | 10 | Nos. | 9,506.27 | ₹95,062.7 | 5 |
| 4Dismentling rope drum hoisting system completely of Dam/Barrage gate, consisting of geared motor/motor, gear box, manual operating system, chain & sprocket, couplings, braking arrangement, power transmission shafts, spur gears, rope drum, rope, rope clamps, trunion etc part by part for repairing/replacement of gates and staking suitable place upto lead of 500 metre or as per direction of E.I.C. The cost includes cost of man power employed for dismantling of hoisting system, hire charges of mechanical devices for hanging the gate properly for repairing works, hire charges of tools & tackles, scaffolding and safety equipments etc including carriage loading & unloading. | ||||||
| 4.01 | Width of Gate shuteer above 12 metre upto 20 metre. | 15 | Nos. | 15,973.46 | ₹2,39,601.9 | 7 |
| 5 | Supply of Gear Oil as per direction of Engineer in charge | 250 | litre | 252.66 | ₹63,165 | 8 |
| 6 | Supply of Grease | 300 | litre | 294.37 | ₹88,311 | 9 |
| 7 | Servicing & overhauling of the complete wheels/roller 6 Nos assemblies of the gate after opening and taking out the same by mechanical means and or gas cutting as necessary without damaging the gate structural components inclusive of all cost of gas cutting charges, scaffilding charges, hire charges of T & P, labour cost, cost of grease, new nuts & bolts by cleaning, checking, greasing, lubricating as necessary and fitting fixing of wheel/rollers assembly in proper position to complete the whole work as per direction of E.I.C | 15 | Nos. | 16,009.56 | ₹2,40,143.4 | 10 |
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