Tender For Emergent Restoration Of 04 Nos. Spillway Gate By Supply Installation Testing and Commissioning of Steel Wire Rope Along With Other Allied Works At Karrior(I) Scheme In District Purulia.
Tender Overview
Project Description
Tender for Emergent Restoration Of 04 Nos. Spillway Gate By Supply Installation Testing and Commissioning of Steel Wire Rope Along With Other Allied Works At Karrior(I) Scheme In District Purulia.
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 26-Aug-2026 | Date Corrigendum | Date | 02-Sep-2026 |
BOQ
| Sl. No. | Item Description |
| 1 | Cost for dismantling different types rubber seal from gate shutter as per direction of E.I.C. The cost includes cost of man power employed for dismantling, hire charges of tools & tackles,scaffolding and safety equipments etc including carriage loading & unloading. a) Gate shuteer size above 20sq.m upto 50 Sq.m |
| 2 | Cost for supplying and fitting fixing of Flat rubber seal (Make : Universal Moulders & Engineer/Popular Rubber Works (Pvt) Ltd/SAB Industries/Unique PolymerWorks/equivelant approved make conforming to lS : 11855 -2011/Latest Revision) for different types of gate shutter as per direction of E.I.C. The cost includes cost of man power employed for fitting fixing, cost of rubber seal, hire charges of tools & tackles, scaffolding and safety equipments etc including carriage loading & unloading but excluding supply of ms clamp/ flat plate, bolts, nuts and washer. (for bottom) f) 100 x 12 mm (Bottom seal seat) |
| 3 | l) 140 x 16 mm(side seal seat) |
| 4 | Supplying of M.S flat for clamping Rubber seal with hole as per direction of EIC. |
| 5 | Supplying of M.S bolts with nut for clamping Rubber seal as per direction of EIC. |
| 6 | Supply, installation, testing and commisioning of following items for hoisting system and gear box as mentioned below as per direction including cost of Materials, Machinaries ,Manpower, Cutting, Machining, Aligning, Anchoring, Welding, Finishing, Consumables,Carriage and all overheads with all leads and lifts complete as per specification (without painting) iv)Turn Buckle (MS) |
| 7 | v) D-Shakle (forged MS) |
| 8 | vi) Rope Clamp(MS) |
| 9 | Supply & fitting fixing of round strand (steel core/fibre core) steelwire rope (ungalvanised, IWRC) of 6x36 construction of 1960 tensiledesignation as per IS-2266 (make: Usha Martin, Bharat Wire Ropesltd or BIS approved makes), rope clamp with Dishakle and fittingfixing of said material with correct alignment and position inclusive of all cost of labour, T&P, scaffolding charges & all other incidental charges as necessary to complete the job in all respect upto the satisfaction of E.I.C .g) 18 mm dia (steel core) |
| 10 | Scraping, cleaning of wire rope, rope drum, pulley and lubricating the wire rope with rope compound servo coat-140 or approved wire rope compound including setting the wire rope in proper alignment and position as necessary as per direction of EIC. The Cost includes cost of manpower employed, scaffolding charges, cost of kerosine, jute, wire brush, cloth, wire rope compound & all other incidental charges to complete the job in all respect. d)18 mm dia |
| 11 | Surface cleaning of metal surfaces by chemical cleaners and then by hand with emary paper, wire brush and power tool cleaners and removing dust and preparation o f surface including cost of all materials, labour, machinery, scaffolding, etc., complete with initial lead for sand upto 1 km and all lifts. |
| 12 | Painting of embedded parts, all types of gates, stoplogs and barscreen/gratings etc on prepared surfaces with one coat of inorganic zinc silicate primer (airless s p r a y preferred)70+/ - 5 micron and two super coats with a total thickness of 300 microns (each 150+/- 5) of solventless coaltar epoxy paint each coat 150 microns ( total 300 microns) including cost of all materials, labour, scaffolding etc., complete with all leads and all lifts. |
| 13 | Repairing/replacement/strengthening of damaged/heavily corroded portion of cross/horizontal/vertical steel members such as skin plates,stiffener girders, rope bracket, screw rod fixing bracket etc of spillway gates/H.R gates/canal gates and other similar MS member 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 over heads with all leads and lifts complete as per specification(with out painting). |
| 14 | Dismantling 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.a) Width of Gate shuteer size upto 12 metre Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Tender Published
Tender notice published.
CompletedCorrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
Upcoming · 6 daysBid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 6 daysBid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 6 daysTender Documents
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