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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹26.0 LAdmitted-Finance 26 2579 THEVARA PO KOCHI ERNAKULAM KERALA 682013 | KOCHI | ERNAKULAM | KERALA | 682013 | L1 | Admitted-Finance | |
| 2 | L2₹28.2 L+₹2.2 L (8.55%)Admitted-Finance DOOR NO 42 2237 KRISHNA BEHIND ERNAKULAM MEDICAL CENTRE CENTURY CLUB ROAD VENNALA KOCHI 682028 | KOCHI | ERNAKULAM | KERALA | 682028 | L2 | Admitted-Finance | |
| 3 | L3₹30.3 L+₹4.4 L (16.8%)Admitted-Finance NOT SPECIFIED | L3 | Admitted-Finance | |
| 4 | L4₹33.1 L+₹7.1 L (27.3%)Admitted-Finance 121004 | L4 | Admitted-Finance | |
| 5 | Rejected-Technical A2 SPRINGS KANGARAPPADY VADANGODE P O KALAMASSERY COCHIN ERNAKULAM KERALA 682001 | ERNAKULAM | KERALA | 682001 | - | Rejected-Technical Documents not found submitted. Hence rejected |
| Sl No | Description | Qty | Unit | MANU CREATIONS L3 | AAG INDIA PVT LTD L2 | AR Traders L1 | Neptune Engineers and Builders L4 |
|---|---|---|---|---|---|---|---|
| 1.00 | Providing services of tradesmen from 0600 hours to 1400,1400 to 2200, 2200 to 0600 round the clock in 03 shifts of 8 hours each shift (one tradesman in each shift) for Operation and Maintanence of Sewage treatment plant 300 KLD at Kataribagh comprising of following characteristics of Inlet raw sewage /out let treated sewage equipments/ machines and pump sets including testing and operation of valves and allied works including saturdays/ sundays/ holidays for operation of system as and when required and also carry out minor repairs / servicing/rectification of faults and all machines/ Equipments and valves to ensure 100% serviceability and maintain the ppm level both inlet raw sewage and out let treated sewage of plants and removing scaling materials, mud materials grass/surface dressing from surrounding area, complete all as specified and directed.
(a) Monoblock pumpsets
(b) Submersible pump sets
(c) Bar Screen -01 No
(d) Tube Settler -01 No
(e) Air Blower -02 Nos
(f ) MBBR Tank -02 Nos
(g) Valve Different Sizes
(h) Control Pannel -01 No | 11 | Per Month | 90,000 ₹9,90,000 Lowest | 1,08,000 ₹11,88,000 | 98,350 ₹10,81,850 | 1,19,500 ₹13,14,500 |
| 1.01Notes for item No 1 :- (a) Record / daily logsheet shall be maintained in log book by the operator and should be approved by the Engineer-in-Charge. (b) The operator shall be responsible for checking and maintaining the water parameters as per latest NGT norms. (c) Daily cleaning of floor area and maintaining a good and hygineic sanitation around the installation. (d) Stationary items such as registers, log book etc should pe provided by the contractor. (e) The contractor shall be responsible for getting the STP water samples tested monthly by an NABL approved water testing laboratory and the test result to be submitted as directed by the Engr-in-charge, The costof testing shall be measured and paid separately. (f) Non providing of operator in a day for item no 1 by the contractor shall invite penalty of Rs.5000/- per day from his due amount. (g) All operators shall be provided with uniform as approved by Engr-in-Charge. (h) The operator should be experienced personal of OEM/trained before employing to the STP. (j) The rate of this item shall be firm for smooth functioning of minimum wages, and as per the norms. | |||||||
| 1.02 | Supply only poly aluminimum chloride (PAC) coagulant containing approx 29% Al2O3 liquid with basicity of approx 64% packed to adding in tube settler tank complete all as specified and directed. | 1,600 | Kg | 70 ₹1,12,000 | 50 ₹80,000 Lowest | 85 ₹1,36,000 | 150 ₹2,40,000 |
| 3.00 | Supply only Lime to adding in tube settler tank complete all as specified and directed. | 800 | Kg | 55 ₹44,000 | 30 ₹24,000 Lowest | 50 ₹40,000 | 85 ₹68,000 |
| 4.00 | Supply only Sodium Hypochrorite liquid minimum 12% concentration to adding in chlorine contact tank for chlorination complete all as specified and directed. | 800 | Kg | 50 ₹40,000 | 30 ₹24,000 | 25 ₹20,000 Lowest | 65 ₹52,000 |
| 5.00 | Supply only Anaerobic Bacteria complete all as specified and directed. | 200 | Kg | 600 ₹1,20,000 | 400 ₹80,000 | 460 ₹92,000 | 200 ₹40,000 Lowest |
| 6.00 | Supply only Aerobic Bacteria (Bioculture) complete all as specified and directed. | 600 | Kg | 780 ₹4,68,000 | 250 ₹1,50,000 | 460 ₹2,76,000 | 200 ₹1,20,000 Lowest |
| 7.00 | Testing of Raw/Treated sewage water sampleparameters as per latest NGT norms ie,IS 3025 & IS 1622 of STP through a NABL approved lab complete all as specified and directed. | 11 | Each | 2,200 ₹24,200 Lowest | 7,368 ₹81,048 | 4,200 ₹46,200 | 9,500 ₹1,04,500 |
| 8.00 | Material and labour for taking up the blocked submersible pump from the sump, open casing, clean and removed chocked materials from the pump chamber and refix of capacity 2 HP to 5HP as per the same complete all as specified and directed. | 30 | Each Job | 11,000 ₹3,30,000 | 1,026 ₹30,780 Lowest | 1,500 ₹45,000 | 1,250 ₹37,500 |
| 9.00 | Material and labour for repair and rewinding of electrical motor up to 1HP - 5 HP , 3 phase, 415 Volt by disconnecting the electric connection, including taking out horizontal submersible nonclog pump installed at wet well,equalisation tank/sewage collection champer/sump including disconnecting the electric connection, decoupling motor pump, removing foundation nuts, bolts and carrying the motor to workshop to carry out following repair/ rewinding as under complete all as specified and directed:-
(a) Cutting complete burnt and defective winding after opening body cover and separating starter and rotor.
(b) Remove carbon by applying/rubbing sand paper and clean.
(c) Insert insulating material such as insulating paper, sleeve, varnish etc.
(d) Rewinding the stator with existing size of PVC copper winding wire.
(e) Clean the rotary and assemble the motor and coupling with pump, re-connect electric connection and earth connection, test for full load complete all as specified and as directed by the Engineer-in-Charge. | 6 | Each Job | 6,000 ₹36,000 Lowest | 13,000 ₹78,000 | 6,000 ₹36,000 Lowest | 12,500 ₹75,000 |
Tender Value
Refer Docs
EMD Value
₹65,600
Closing Date
1 Aug 2026, 6:00 pmClosed
GE NS KOCHI
Military Engineer Services Garrison Engineer (Naval Services) Kataribagh, Naval Base Post Kochi 682004.
MAINTENANCE OF STP 300 KLD AT KATARIBAGH NAVAL BASE KOCHI.
2026_MES_776163_1
8671/E8
Open Tender
Electrical and Maintenance Works
Item Rate
330 days
KOCHI
Please refer Tender documents.
7 documents required · 7 mandatory
₹500
GE NS KOCHI
₹65,600
Yes
11 Aug 2026
3 Jul 2026
3 Aug 2026
3 Jul 2026
1 Aug 2026
18 Jul 2026
3 Jul 2026 - 4 Jul 2026
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| 1 | Providing services of tradesmen from 0600 hours to 1400,1400 to 2200, 2200 to 0600 round the clock in 03 shifts of 8 hours each shift (one tradesman in each shift) for Operation and Maintanence of Sewage treatment plant 300 KLD at Kataribagh comprising of following characteristics of Inlet raw sewage /out let treated sewage equipments/ machines and pump sets including testing and operation of valves and allied works including saturdays/ sundays/ holidays for operation of system as and when required and also carry out minor repairs / servicing/rectification of faults and all machines/ Equipments and valves to ensure 100% serviceability and maintain the ppm level both inlet raw sewage and out let treated sewage of plants and removing scaling materials, mud materials grass/surface dressing from surrounding area, complete all as specified and directed.
(a) Monoblock pumpsets
(b) Submersible pump sets
(c) Bar Screen -01 No
(d) Tube Settler -01 No
(e) Air Blower -02 Nos
(f ) MBBR Tank -02 Nos
(g) Valve Different Sizes
(h) Control Pannel -01 No | 11 | Per Month | - | - |
| 1.02 | Supply only poly aluminimum chloride (PAC) coagulant containing approx 29% Al2O3 liquid with basicity of approx 64% packed to adding in tube settler tank complete all as specified and directed. | 1,600 | Kg | - | - |
| 3 | Supply only Lime to adding in tube settler tank complete all as specified and directed. | 800 | Kg | - | - |
| 4 | Supply only Sodium Hypochrorite liquid minimum 12% concentration to adding in chlorine contact tank for chlorination complete all as specified and directed. | 800 | Kg | - | - |
| 5 | Supply only Anaerobic Bacteria complete all as specified and directed. | 200 | Kg | - | - |
| 6 | Supply only Aerobic Bacteria (Bioculture) complete all as specified and directed. | 600 | Kg | - | - |
| 7 | Testing of Raw/Treated sewage water sampleparameters as per latest NGT norms ie,IS 3025 & IS 1622 of STP through a NABL approved lab complete all as specified and directed. | 11 | Each | - | - |
| 8 | Material and labour for taking up the blocked submersible pump from the sump, open casing, clean and removed chocked materials from the pump chamber and refix of capacity 2 HP to 5HP as per the same complete all as specified and directed. | 30 | Each Job | - | - |
| 9 | Material and labour for repair and rewinding of electrical motor up to 1HP - 5 HP , 3 phase, 415 Volt by disconnecting the electric connection, including taking out horizontal submersible nonclog pump installed at wet well,equalisation tank/sewage collection champer/sump including disconnecting the electric connection, decoupling motor pump, removing foundation nuts, bolts and carrying the motor to workshop to carry out following repair/ rewinding as under complete all as specified and directed:-
(a) Cutting complete burnt and defective winding after opening body cover and separating starter and rotor.
(b) Remove carbon by applying/rubbing sand paper and clean.
(c) Insert insulating material such as insulating paper, sleeve, varnish etc.
(d) Rewinding the stator with existing size of PVC copper winding wire.
(e) Clean the rotary and assemble the motor and coupling with pump, re-connect electric connection and earth connection, test for full load complete all as specified and as directed by the Engineer-in-Charge. | 6 | Each Job | - | - |
| 10 | Material and labour for repair and rewinding of electrical motor 5.5 HP - 10 HP , 3 phase, 415 Volt by disconnecting the electric connection, including taking out pump installed at at 300 KLDSTP including disconnecting the electric connection, decoupling motor pump, removing foundation nuts, bolts and carrying the motor to workshop to carry out following repair/ rewinding as under complete all as specified and directed:-
(a) Cutting complete burnt and defective winding after opening body cover and separating starter and rotor.
(b) Remove carbon by applying/rubbing sand paper and clean.
(c) Insert insulating material such as insulating paper, sleeve, varnish etc.
(d) Rewinding the stator with existing size of PVC copper winding wire.
(f) Clean the rotary and assemble the motor and coupling with pump, re-connect electric connection and earth connection, test for full load complete all as specified and as directed by the Engineer-in-Charge. | 2 | Each Job | - | - |
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