Devak Escape D 10 cross Dol Badheri Nankechak, D3 HR

Amount

Bush cutting, Removal of garbage/debris and dumping it to a nearby dumping site, cleaning of area and dismantling and extraction of winch machines (2/5 ton capacity) from its hoisting with the help of necessary tools and tackles, manual labor/crane and other equipments required and shifting all the material from the site to the workshop in a load carrier for the execution of the repair works as mentioned below :- Devak Escape – Cutting/shortening of the length of the stem rod so as to decrease the winch machine height. Drilling of holes through the stem rod so as to bolt it with the hooks provided on the gate structure to carry the load. Cutting/shortening of the length of the lower stem rod housing and welding it back with the base plate. Strengthening of the lower, upper stem rod housing, frame work structure and its members/stiffeners of the gate structure by way of welding on site. Replacement of damaged/broken/rusted fasteners and 02 no. bearing as per sample. Straightening of the stem rod of 05 ton cap. Winch machine by heat treatment, power pressing to obtain proper alignment for smooth vertical operation of the gate. Providing of 01 no. new regulating handle for smooth operation of the 05 ton winch machine. D-10 Cross :- Straightening of the stem rod of 05 ton cap. Winch machine by heat treatment, power pressing to obtain proper alignment for smooth vertical operation of the gate. Repair of the rain protection pipe and welding it back to the upper stem rod housing/gearbox. Providing and fitting of 01 no. worm gear and main gear as per sample in place of damaged one. Replacement of damaged/broken/rusted fasteners and 02 no. bearing as per sample. Strengthening of the lower and upper stem rod housing and along the peripheral joint of the lower stem rod housing and base plate by way of welding. DOL Badheri-Replacement of damaged/broken/rusted fasteners and 02 No. bearings as per sample with the new ones. Providing and fitting of 01 no. worm gear as per sample in place of damaged one. Strengthening of the lower and upper stem rod housing and along the peripheral joint of the lower stem rod housing and base plate by way of welding.Nankechak of MRC - Straightening of the stem rod of 02 ton cap. Winch machine by heat treatment, power pressing to obtain proper alignment for smooth vertical operation of the gate. Providing of 01 no. new regulating handle for smooth operation of the 02 ton winch machine. Replacement of damaged/broken/rusted fasteners and 01 No. bearings as per sample.D-3 H/R- Repair of the rain protection pipe and welding it back to the upper stem rod housing/gearbox. Straightening of the stem rod of 02 ton cap. Winch machine by heat treatment, power pressing to obtain proper alignment for smooth vertical operation of the gate. Providing and fitting of 01 no. bearing as per sample in place of damaged ones. Replacement of damaged/broken/rusted fasteners with the new ones. Welding the gear seat in the gear box for proper positioning and smooth operation of the gear. Welding work must be carried out using good quality electrodes conforming to IS specifications. Grinding and finishing of the welded portions with the help of precision tools in such a way so as to remove blow holes, weld deposits, weld residue, sharp edges etc. Assembling all the parts of the winch machines and transporting the repaired gate machines from the workshop to the road side near canal in a load carrier and to the installation site with the help of manual labor and its subsequent installation in their embodiments with the help of necessary tools and tackles, crane and other materials as per the requirement, Oiling and greasing of winch machine, grooves and other moving parts with good quality multi-purpose grease conforming to the standards. The job also comprises scraping of dust/rust with emery paper and subsequent complete painting of winch machines, hoisting girder etc with one coat of red oxide steel primer and two coats of anti corrosive paint of light blue color. The job constitutes labor charges, cost of material, carriage/transportation charges (to and fro) between site and workshop, loading and unloading charges, hire charges of tools and tackles required for the complete execution of the work. The rates are inclusive of GST and other levies. Complete job.

AADISHWAR ELECTRICAL AND MECHANICAL WORKS

GEETA ENGINEERING MECH WORKS