Complete Repairing / Overhauling of both side (LHS and RHS), 02 nos. Propel gearbox assembly (Part No. 4106002575) with providing of spares of BE-195, 10 m3 Rope shovel working at Bina Project.

Amount

Dismantling of Gear box and its spares & cleaning of spares and casting.

Labour Charges for above work (Labour consists of 03 nos. skilled fitter for a period of 9 shiftdays i.e. 3 shift X 3 days, 04 nos. unskilled helper for a period of 9 shiftdays i.e. 3 shift X 3 days and 01 no. skilled welder for a period of 9 shiftdays i.e. 3 shift X 3 days); for each job.

Applicable contractors profit

Hiring charges for overhead crane; 48 hours for each job

Hiring charges for Hydraulic Jack; 48 hours for each job

Hiring charges for Jigs & Fixture; 3 days for each job

Cost of hardware & store i.e. kerosene oil, cotton waste, emery paper, chisel, file etc.

Providing and fixing of new materials.

Supply of casting studs bolts, nuts & washer bolt and nuts of H.T. grade 10.9

Bolt, nuts & Lock washer M30X200 long; 09 nos. for each job

Bolt, nuts & Lock washer M30X335 long; 04 nos. for each job

Bolt, nuts & Lock washer M45X350 long; 05 nos. for each job

Supply & Fixing of New spares for assembling of 3rd intermediate shaft assembly

Seal (Part No. 3101406320); 01 no. for each job

Seal Retainer (Part No. 4106002419); 01 no. for each job

Seal Retainer (Part No. 4106002415); 01 no. for each job

Spacer (Part No. 4106002421); 01 no. for each job

Spacer (Part No. 4106002416); 01 no. for each job

Spacer (Part No. 4106002417); 01 no. for each job

Supply & Fixing of New spares for assembling of 2nd intermediate shaft.

2nd intermediate pinion shaft (Part no. 4106002553); 01 no. for each job

Retainer shaft inner (Part No. 4106002411); 02 nos. for each job

Seal Retainer (Part No. 4106002410); 01 no. for each job

Seal Retainer (Part No. 4106002429); 01 no. for each job

Seal Retainer (Part No. 4106002427); 01 no. for each job

Spacer (Part No. 4106002409); 01 nos. for each job

Supply & Fixing of New spares for assembling of 1st intermediate shaft

Spacer, Bearing (Part No. 4106002406); 02 nos. for each job

Seal Bearing inner oil (160X190X15) (Part No. 3101405140); 02 nos. for each job

Spacer, Outer bearing (Part No. 54910301 / 4106002431); 01 no. for each job

Spacer (Part No. 549104-01/4106002408); 01 no. for each job

Reconditioning of Eyes or Bore of Gear case (Propel Gearbox)

Reconditioning of Bore suitable for seating of Bearng Part No. 26856100 M-244210 / 3092201278/M-244249CD (For 3rd intermediate shaft fitting area).

Charges for Boring; 571.9 cm3 in each job

Electrodes for material filling Xuper 660NH or Equivalent; 18 kg for each job

Electrodes for material filling Xuper 680 CGS or Equivalent; 02 kg for each job

Charges for welding; 20 kg in each job

Reconditioning of Bore suitable for seating of Bearng Part No. 26794444/3092101224 Bearing No. 36990/36920CD (For 3rd intermediate shaft fitting area).

Charges for Boring; 509.22 cm3 in each job

Electrodes for material filling Xuper 660NH or Equivalent; 15 kg for each job

Electrodes for material filling Xuper 680 CGS or Equivalent; 1.5 kg for each job

Charges for welding; 16.5 kg in each job

Reconditioning of Bore suitable for seating of Bearng Part No. 26865278 Bearing No. JHM534149/JHM534110 for both side housing bore (For seating area of 2nd intermediate pinion shaft).

Charges for Boring; 795.55 cm3 in each job

Electrodes for material filling Xuper 660NH or Equivalent; 20 kg for each job

Charges for welding; 20 kg in each job

Repairing of gear wheel for 3rd Intermediate (Part no. 740942-01/ 4106002554). a. Rebuilding of worn-out teeth by welding. b. Heat treatment of gear wheel after welding and stress relieving. c. Turning of the gear wheel on heavy duty lathe machine. d. Re-cutting of teeth on gear hobbling machine. e. Keyway cutting on slotting machine

Electrodes for material filling Xuper 660NH or Equivalent; 52 kg for each job

Electrodes for material filling Xuper 680 CGS or Equivalent; 5 kg for each job

Charges for welding; 57 kg in each job

Heat treatment charges (for annealing); 480 kg for each job

Heat treatment charges (for hardening and tempering); 480 kg for each job

Charges for turing of welded area on heavy duty lethe machine; 135 hours for each job

Charges for recutting of teeth on gear hobbing machine, 63 teeth X 1.5 DP X 7 1/2'' face; 95 hours for each job

Charges for keyways cutting on slotting machine; 30 hours for each job

Repairing of gear wheel for 2nd Intermediate Shaft (Part no. 74041301 / 4106002307)

Electrodes for material filling Xuper 660NH or Equivalent; 25 kg for each job

Electrodes for material filling Xuper 680 CGS or Equivalent; 3 kg for each job

Charges for welding; 28 kg in each job

Heat treatment charges (for annealing); 265 kg for each job

Heat treatment charges (for hardening and tempering); 265 kg for each job

Charges for turing of welded area on heavy duty lethe machine; 50 hours for each job

Charges for recutting of teeth on gear hobbing machine, 77 teeth X 1.5 DP X 7 1/2'' face; 50 hours for each job

Charges for keyways cutting on slotting machine; 20 hours for each job

F. Repairing of gear wheel for 1st Intermediate Shaft (Part no. 740945-01 / 4106002556) a. Cleaning of worn-out area of teeth by cutting and grinding. b. Rebuilding of worn-out teeth by welding. c. Heat treatment of Gear and stress relieving. d. Turning of the Gear Wheel on heavy duty lathe machine. e. Keyway cutting on slotting machine

Electrodes for material filling Xuper 660NH or Equivalent; 22 kg for each job

Electrodes for material filling Xuper 680 CGS or Equivalent; 2.5 kg for each job

Charges for welding; 24.5 kg in each job

Heat treatment charges (for annealing); 260 kg for each job

Heat treatment charges (for hardening and tempering); 260 kg for each job

Charges for turing of welded area on heavy duty lethe machine; 48 hours for each job

Charges for re-cutting of teeth on gear hobbing machine, 80 teeth X 1.5 DP X 7 1/2'' face; 45 hours for each job

Charges for keyways cutting on slotting machine; 20 hours for each job

Repairing of 3rd Intermediate Shaft (Part No. 4106002555) a. Cleaning of worn-out area of teeth by cutting and grinding. b. Rebuilding of worn-out teeth by welding. c. Heat treatment of Gear and stress relieving. d. Turning of the shaft on gear hobbling machine. e. Keyway cutting on slotting machine. f. Dynamic balancing of the shaft.

Electrodes for material filling Xuper 660NH or Equivalent; 45 kg for each job

Electrodes for material filling Xuper 680 CGS or Equivalent; 6 kg for each job

Charges for welding; 51 kg in each job

Heat treatment charges (for annealing); 660 kg for each job

Heat treatment charges (for hardening and tempering); 660 kg for each job

Charges for turing of welded area on heavy duty lethe machine; 110 hours for each job

Charges for re-cutting of teeth on gear hobbing machine, 10 teeth and 42 splines; 95 hours for each job

Charges for keyways cutting on slotting machine; 40 hours for each job

Charges for dynamic balancing of the shaft

Fitting of complete Gear box

Labour Charges for above work (Labour consists of 03 nos. skilled fitter for a period of 9 shiftdays i.e. 3 shift X 3 days, 04 nos. unskilled helper for a period of 9 shiftdays i.e. 3 shift X 3 days and 01 no. skilled welder for a period of 9 shiftdays i.e. 3 shift X 3 days); for each job.

Applicable contractors profit

Hiring charges for overhead crane; 48 hours for each job

Hiring charges for Hydraulic Jack; 48 hours for each job

Hiring charges for Jigs & Fixture; 3 days for each job

Cost of hardware & store i.e. kerosene oil, cotton waste, emery paper, chisel, file etc.

Total impact of GST for the purpose of CTC

Electromech Technicals (BID ID -1151504)