Repair Work

Providing, fabrication, machining with straightening work of Guide Tee, Track, Sealing frame, Leaf frame or any part of gate's, complete as per drawing with testing, including cost of all materials, with machinery, labour, tools and tackles cutting, aligning, welding, finishing, cleaning, etc., applying one coat of zinc rich epoxy primer and two coats of cold applied coal tar epoxy paint, etc., complete as per specifications and approved drawings with all lead and lifts, including packing and forwarding, transportation charges for structural steel components and other materials. Rate of work with all materials (for 4 gates)

Providing casting machining and assembling of Cast Steel Rollers assembly complete with testing, including cost of all materials as cast steel rollers, stainless steel eccentric pin/shaft with square cut shape in one end for adjustment, lock plate, bronze bush, cover plate, nut bolts, machinery, labour, cutting, aligning, welding, finishing, cleaning, applying one coat of zinc rich epoxy primer and two coats of cold applied coal tar epoxy paint, etc., complete as per specifications and approved drawings with all lead and lifts, tools and tackles, including packing and forwarding, transportation charges for structural steel components and other materials. (15 kg each , 8 nos rollers)

Providing fabrication and fitting work of stainless steel flat on embedded parts (on departmental section, only MS section given by department) of gates with testing, including cost of all materials (SS flat and welding rods etc.), machinery, tools and tackles, labour, cutting, aligning, welding, finishing, cleaning, applying two coat of cement primer etc., complete as per specifications and approved drawings, including packing and forwarding, transportation charges for structural steel components and other materials

Erecting work of fabricated gates, any parts of gate's and any accessories of gate's, complete as per drawing with testing, including cost of all materials required for completing the job like welding rods, tools tackles etc., with machinery, labour, tools and tackles cutting, aligning, welding, finishing, cleaning, etc., applying one coat of zinc rich epoxy primer and two coats of cold applied coal tar epoxy paint, etc., complete as per specifications and approved drawings with all lead and lifts, including packing and forwarding, transportation

Special Item:- IInd stage design mix concrete with graded metal of max size 12.5 mm in gate groove & sill beam, after fixing and alignment of second stage parts, sill beam. Including cost of material, labour for shuttering, mixing, laying scaffolding consolidating, curing and cleaning & finishing / chipping as required complete

Supplying and fixing flat type uncladded rubber seals and stainless steel counter sunk bolts/ nuts/ washers of approved quality including cost of all materials, labour, removing existing worn-out/damaged bulb type rubber seals from gates, cleaning surface, making holes in new seals, fixing new seals /bolts/ nuts/ washers tightly in position, labour, scaffolding etc., complete.

Supplying and fixing bulb type (musical note) uncladded rubber seals and stainless steel counter sunk bolts/ nuts/ washers of approved quality including cost of all materials, labour, removing existing wornout/damaged bulb type rubber seals from gates, cleaning surface, making holes in new seals, fixing new seals / bolts/ nuts/ washers tightly in position, labour, scaffolding etc., complete.

Oiling, Greasing work of gate parts like Headstock, Headstock parts, Roller Assembly, Operating Rod, Sealing Frame, Guide Tee with all Labor tools and tackles etc. and Material for vertical lift sliding type fix wheel gates. For Gate Size Above 1.00 mtr x 1.00 mtr

Providing and applying cardium compound of approved quality to wire ropes of hoists/gantry cranes as part of annual maintenance cost of all material