(1)Comprehensive Rehabilitation of Head Regulator (HR) Hydromechanical Structures: Decommissioning of Service Gates (2 Nos.) and execution of New Gate Assemblies, 12 MT Electromechanical Hoists, and Helical Access Infrastructure, including Subaqueous Modifications and Anti-Corrosive Treatment for the Kelia Irrigation Project. (2) Extrication of Superannuated HR Emergency Gates (2 Nos.) and Subsequent Procurement, Manufacturing, and Spatial Integration of Replacement Closure Structures, Load-Bearing and Navigational Roller Assemblies, alongside 12 MT Motorized Systems. The Execution Mandate incorporates Sub-aquatic Structural Restoration in the HR Vertical Chamber, fully encompassing Consumables, Manpower, Falsework Logistics, and Industrial Protective Coating deployments for the Kelia Irrigation Project.

Name of Work:-(1)Comprehensive Rehabilitation of Head Regulator (HR) Hydromechanical Structures: Decommissioning of Service Gates (2 Nos.) and execution of New Gate

Assemblies, 12 MT Electromechanical Hoists, and Helical Access Infrastructure, including Subaqueous Modifications and Anti-Corrosive Treatment for the Kelia Irrigation Project.

(2) Extrication of Superannuated HR Emergency Gates (2 Nos.) and Subsequent Procurement, Manufacturing, and Spatial Integration of Replacement Closure Structures, Load-

Bearing and Navigational Roller Assemblies, alongside 12 MT Motorized Systems. The Execution Mandate incorporates Sub-aquatic Structural Restoration in the HR Vertical

Chamber, fully encompassing Consumables, Manpower, Falsework Logistics, and Industrial Protective Coating deployments for the Kelia Irrigation Project.

Estimated Rates

Quantities estimated but

Item No. Item of work Unit. Total Amount Rs.

Item No. Item of work Unit. Total Amount Rs.

may be more or less Rs. In words

Dismantling of Existing HR Service & Emergency Gates and Providing, Fabricating,

Erecting New HR Service & Emergency Gates with Gateleaf, Main Roller Assemblies,

Guide roller Assemblies, Rubber Seals with New AISI-304 CSK/Hex Bolts-Screws-Nuts

1 etc. complete including cost of materials, labour, gas cutting, Welding, Machining, tools,

Tackle, Scafoldings, Painting as per Specifications and instruction of Engineer Incharge

for Kelia Irri. Project.

Rs. Five Lac Sixty Thousand Seven

2.00 Service Gate 560733.00 No.

Hundred Thirty Three Only

Rs. Five Lac Forty Nine Thousand Eight

2.00 Emergency Gate 549839.00 No.

Hundred Thirty Nine Only

Providing & fitting of L.C.Rod-80 mm Ǿ-1 no with stem main nut -2 no, check nut- 1 No,

intermediate (Plain) rod 80 mm Ǿ -3 no's, screw rod-80 mm Ǿ -1 No duly threaded, M S

Coupler with M S pins, stem bracket with M S angles, plates, bronze bushing & fixing

M.S bolt-nuts etc. Including dismantling the old bend stem rods with M S coupler & pin, Rs. Two lac thirty one thousand six

bracket assly etc. parts & fabrication & erection of new above parts in proper line & level hundred twenty two only

etc. complete inclusive of cost of material, labour, gas cutting , tools, tackles, scaffolding,

painting, transportation as per drawings and specifications of service gate - 2 no &

emergency gate-2 no of H R for Kelia Irri. Project.

Installation , Supply, Erection, commissioning and Testing of Moterised Hoist

3 4.00 522000.00 Rs. Five Lac Twenty Two Thousand Only No.

Mechanism in service gate - 2 no & Emergency Gate 2 no. of H R for Kelia Irri. Project.

Providing, fabrication and erection of Spiral ladders connecting platform (HR service Rs Nine lac Fourty five thousand seven

Gate) hundred seventy seven only

5 299.00 Providing Sikka Guard Putty Material. 5200.00 Rs. Five Thousand Two Hundred Only Kg

Underwater Work including cutting, welding, chipping of HR Well embaded structural

6 2.00 elements, and repair to damaged portions using Sikka putty at the specified well location. 680000.00 Rs.six lac eighty thousand only No.

2 no. Service Gate & 2 no. Emergency Gate

Providing vidiography on the ocassion of function or for on going construction work

Rs. One Thousand Two Hundred Thirty &

7 2.00 including dubbing, titeling etc. complete including cost of cassette/CD (b) Up to 4.00 1230.51 /4Hrs

Fifty One Paise Only

hours 2 no. Service Gate & 2 no. Emergency Gate

Rs. Ninety Lac Ninety Eight Thousand Six Hundred Seventy & Two Paise Only

I/We am/are willing to carry out the work at _______________% above/bellow percent (should be written in figures and words) of the estimated rates mensioned above. Amount of

my/our tender works out as under.

· Estimated amount Estimated amount

Put to tender Rs______________________ Put to tender Rs______________________

*( Please strike out whichever is not applicable).

Note 1- All works shall be carried out as per Public Work Department Hand book and other specification of the Division or as directed

Note 2- All the columns in Schedule should be filled in ink and the total entries in the last column should be struck by the contractor under his signature.

Note 3- Rates quoted included clearance of site (Prior commencement of work and at its close) in all respect and hold good for work under all cocition, site, moisture,

Note 4- To be continued on additional sheet, if found necessary.

Deputy Executive Engineer,

Kelia Irrigation Project Sdn