Replacement and Renovation of Gate and hoists of Damasahi C/R in C.B.C under Nimapara Irrigation Division, Nimapara for the year of 2025-26.

Supply cost of structural steel and rolled steel materials of Embedded parts consisting of sill beam, guide, track arrangement etc. suitable for vent size of 2300mm x 1370mm and maximum guide length of about 4250mm for 06 nos. of gates including 5% wastage material complete in all respects with all leads and lifts for smooth operation as per specification and direction of engineer-in-charge.

Fabrication cost of the above mentioned embedded parts with all accessories including machinery, fixtures, labour, cutting, aligning, welding, cleaning, finishing, including consumables,complete in all respects with all leads and lifts for smooth operation as per specification and direction of engineer-in-charge.

Supply cost of structural steel and rolled steel materials of vertical gate consisting of skin plate, end vertical girders, horizontal girders, bronze pads, lifting brackets etc. suitable for vent size of 2300mm x 1370mm for 06 nos. of gates complete in all respects with all leads and lifts for smooth operation as per specification and direction of engineer-in-charge.

Fabrication cost of the above mentioned gate leaf with all accessories including machinery, fixtures, labour, cutting, aligning, welding, cleaning, finishing, including consumables, complete in all respects with all leads and lifts for smooth operation as per specification and direction of engineer-in-charge..

Supply cost of structural steel and rolled steel materials of Steel Hoist Bridge consisting of main beam, base plate, chq. plate, hook plate etc. suitable for vent size of 2300mm x 1370mm for 06 nos. of gates complete in all respects with all leads and lifts for smooth operation as per specification and direction of engineer-in-charge.

Fabrication cost of the above mentioned steel hoist bridge with all accessories including machinery, fixtures, labour, cutting, aligning, welding, cleaning, finishing, including consumables, complete in all respects with all leads and lifts for smooth operation as per specification and direction of engineer-in-charge.

Erection, positioning, aligning, fixing, trial and commissioning including unloading and shifting upto location of all components 1st. Stage and 2nd. Stagge embedded parts, vertical gate leaf, steel hoist bridge assembly, with all accessories including machinery, labour, fixture, cutting, aligning, welding, cleaning, finishing complete in all respects with all leads and lifts for smooth operation as per specification and direction of engineer-in-charge.

Painting cost of embedded parts including cleaning, degreasing, handling, cost of paint, applying of one coat primer of 40 micron thick and three coats of final paints of 100 micron each, all inclusive of labour, materials and consumables as per relevant IS code specification complete in all respects with all leads and lifts for smooth operation as per specification and direction of engineer-in-charge.

Painting cost of gate leaf including cleaning, degreasing, handling, cost of paint, applying of one coat primer of 40 micron thick and three coats of final paints of 100 micron each, all inclusive of labour, materials and consumables as per relevant IS code specification complete in all respects with all leads and lifts for smooth operation as per specification and direction of engineer-in-charge.

Painting cost of steel hoist bridge including cleaning, degreasing, handling, cost of paint, applying of one coat primer of 40 micron thick and three coats of final paints of 100 micron each, all inclusive of labour, materials and consumables as per relevant IS code specification with all lead and lift complete in all respects for smooth operation as per specification and direction of engineer-in-charge.