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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L - 1₹4.0 LAccepted-AOC AT JHIRKEY PO KATHARA DIST BOKARO JHARKHAND | KATHARA | BOKARO | JHARKHAND | L - 1 | Accepted-AOC L- 1 Bidder | |
| 2 | Rejected-Technical AT JHIRKEY PO KATHARA DIST BOKARO JHARKHAND | BOKARO | JHARKHAND | - | Rejected-Technical L - 2 Bidder | |
| 3 | Rejected-Technical SATENDAR NAGAR AURANGABAD BIHAR | AURANGABAD | BIHAR | - | Rejected-Technical L- 3 Bidder |
Tender Value
₹4.0 L
EMD Value
₹5,000
Closing Date
20 Jan 2025, 9:00 amClosed
Project Engineer (Excv)
Office of the Project Officer, Kathara Colliery.
Repairing of Cross Over relive Valve system and its mounting, Repairing of left hand side rod assembly (big) of BH-100 T Dumper Sl. No. D-90021, (CIL No. 11863) and Repairing of Air circuit of Dumper Sl. No. D-90021, CIL No. 11863 and D-1310, CIL No.
2025_CCL_325478_1
PO/PE(Ex)/KTC/E-Tend/24-25/420 dt.10.01.25
Open Tender
Excavation Department Work
Item Rate
8 days
Kathara Colliery
Refer Tender Document
4 documents required · 4 mandatory
₹5,000
1 Feb 2025
10 Jan 2025
21 Jan 2025
11 Jan 2025
20 Jan 2025
11 Jan 2025
11 Jan 2025 - 14 Jan 2025
Amount
1. Repairing of Cross Over relive Valve system and its mounting
Removal of Hose & cross one relive system bracket.
Fitter
Helper
Supervisor
Removal of Front drive shaft assy & vibration dumper assy.
Fitter
Helper
Supervisor
Removal of broken bolts from dumper assly.
Cleaning of thread by suitable size of tape.
Repairing of cross over relive system mounting bracket.
Assembling & fitting of all dismantle parts in machine & testing.
Tools & tckles.
2. Repairing of left hand side rod assembly (big)
Opening of rear one no. radius rod pin with the help of hyd. Jack and fixture arrangement.
Hydraulic jack cost (100 ton)
Fixture Cost
Welder
Helper
Fitter
Supervisor
One side radius rod eye broken portion alignment setting by hydraulic jack foundation machine.
Cracked portion V- groove making after welding with supporting plate.
Its inner eye on material depositing after grinding according to proper bushing O.D. size.
02 Nos. lock groove new making.
Spherical bearing fitting in both end eye but bearing supply by departmentally.
02 Nos. pin new making with the help of lathe machine.
its 04 Nos. chassis oval eye hole rebuilding.
Welded 08 Nos. hole line boring according to proper pin O.D. size. (02 time line boring setting.)
Radius rod fitting fixing on machine after pin locking.
Welder
Helper
Fitter
Supervisor
3. Repairing of Air circuit of Dumper
Removal of damaged air pipes from all air circuits of dumper i.e. charge circuit, brakes circuit, hoist control, horn and lubrication circuits as per system schematic diagram.
Fitter
Helper
Supervisor
Cleaning of all air circuit path by suitable cleaning agent.
Fitter
Helper
Supervisor
Fitting of air pipes & fixing it by suitable arrangement in changing (Compressor to main reservoir) circuit as per system schematic diagram.
Fitter
Helper
Supervisor
Fitting of air pipes and fixing it by suitable arrangement in all brackes circuit as per system schematic diagram.
Fitter
Helper
Supervisor
Fitting of air pipes & fixing it by suitable arrangement in hoist control circuit as per system schematic diagram.
Fitter
Helper
Supervisor
Fitting of air pipes and fixing it by suitable arrangement in horn and lubrication circuits as per system schematic diagram.
Fitter
Helper
Supervisor
Tools/ tackles and testing.
Total impact of GST for the purpose of CTC
M/S. N. R. ENTERPRISES (BID ID -1117595)
POOJA & SURAJ ENTERPRISES (BID ID -1117602)
tech_eval.pdf
fin_eval.pdf
aoc.pdf
finance_337379.pdf
boq_comp_chart.xlsx
xlsx
Download all tender documents and submit your bid
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