Repair And Maintenance Of Different Sluice At Hingcha, Paschim Sarpai, Kousalya, Kandramari, Chimankhabar Dakhin Nischinta Over Left Nad Right Bank Of Balighai Main Drain In Gp.- Boraj, Bagachauli, Block- Bhagwanpur-Ii,Contai-Iii, Ps.- Bhupatinagar, Bhagwanpur-West Bengal
TDR : 48871694
Tender Notice
Corrigendum Details
BOQ
Expired
Bhagwanpur
West Bengal
Corrigendum : Repair And Maintenance Of Different Sluice At Hingcha, Paschim Sarpai, Kousalya, Kandramari, Chimankhabar Dakhin Nischinta Over Left Nad Right Bank Of Balighai Main Drain In Gp.- Boraj, Bagachauli, Block- Bhagwanpur-Ii,Contai-Iii, Ps.- Bhupatinagar
Name of Work: \"Repair and Maintenance of Different Sluice at Hingcha, Paschim sarpai, Kousalya, Kandramari, chimankhabar & Dakhin Nischinta over left nad right bank of Balighai Main Drain in GP.- Boraj, Bagachauli, Block- Bhagwanpur-II,Contai-III, PS.- Bhupatinagar & Marishda and Dist.- PurbaMedinipur.\"(3rd call)
Sl. No.
Item Description
1
Supplying, fitting, fixingMild Steel draw shutter with plate of thickness as specified by the Engineer-in-charge and other necessary Mild Steel sections for sluice including same(as perdrawingandinstruction given in-charge) excluding cost of Mild Steel guide channel, sill beam, gearing arrangement etc. but including painting with two coats of anticorrosive bituminous paint of approved make & brand over two coat of red lead primer and with necessary masonry work with allmaterials supply etc. completeatsite.
2
Supplying, fitting, fixing Mild Steel flap shutter with Mild Steel plate of thickness as specified by the Engineer-in-charge and other necessary Mild Steel sections for sluice including fabricating the same(as perdrawingandinstruction given by the Engineer- in-charge) includingpaintingwithtwocoatsofanticorrosivebituminous paint of approved make & brand over two coat of red lead primer and with necessary masonry work with all materials supply etc. completeatsite.
3
Supplying/ReplacingGunMetalBushforscrewgearing arrangementrequiredforhangingarrangementofdrawshutter andfitting & fixingwith the screwgearing arrangement for operating the draw shutter by taking out the old screwgearing arrangement andGun Metal bush etc. complete as per direction ofthe Engineer-in-charge.(The old materials to bereturned to Departmental Godown.)(b) 65 mm. dia
4
Supplying,fitting&fixingCastIron wheel (after taking out existing one if necessary), rim made of 28 mm. to 36 mm. dia to fit any size of gear rod including carriage to site, paintingwith two coatsof bituminouspaintovertwocoatsof red lead primer etc. complete as per direction of the Engineer-in-charge.(b) 60 cm. dia. Cast Iron wheel
5
Supplying / Replacing Gear rod by a new Mild Steel Gear rod, threadedlengthasrequiredand fitting,fixinginpositionwith screwgearing arrangement for operating thedraw shutter including takingoutold gear rod by cutting bolts etc. complete as per direction of the Engineer-in-charge. (The old materials to bereturned to Departmental Godown.)(b) 65 mm. dia.
6
Supplying,fitting&fixinginposition rubber seal arrangements with musical note harmonic \"J\" type for making water tight in both up and down stream of draw shutter as well as flap shutter including guide paths, additional M. S. flats, bolts and nuts forfixing the rubber seal in position including fabrication cost and carriage of all materials to site and complete as per direction of the Engineer-in-charge. (b) Musical Note, Harmonic Type(ii) 127 mm x 6 mm
7
Supplying / Replacing at site new pedestal or other similar items for sluices made with Mild Steel plates, angles, channels, holding down nuts & bolts etc. including fitting, fixing in position in concrete or masonry complete as per direction of the Engineer - in -charge.
8
Supplying fitting & fixing Mild Steel base plate of required size with necessary drilled holes of required dia. and number for fixing with the top runner and one number hole at the center of required dia. for screw rod duly threaded with necessary grooving for easy roller grip arrangement by 13 mm dia. high carbon steel balls in both Gun Metal or other bushes & base plate etc & providing with required bolts and nuts (Mild Steel) 16 mm dia & 100 mm long and one suitable screw as key, complete including painting with two coat of red lead Primer.
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