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Eligibility, documents, scope and key termsEligibility, required documents, scope of work and key terms of this tender, in one click.
| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹32.0 LAccepted-AOC | L1 | Accepted-AOC Being a lowest bidder | |
| 2 | L2₹34.1 L+₹2.2 L (6.81%)Rejected-Finance 27 1ST STREET PERIYAR NAGAR 1ST STREET PERIYAR NAGAR ADAMBAKKAM KANCHIPURAM TAMIL NADU 600088 | CHENNAI | TAMIL NADU | 600088 | L2 | Rejected-Finance Being a 2nd lowest bidder | |
| 3 | L3₹35.0 L+₹3.0 L (9.49%)Rejected-Finance 1 A BASEMENT 30 31 RAJA HOUSE NEHRU PALACE NEW DELHI 110 019 | SOUTH EAST | DELHI | 110019 | L3 | Rejected-Finance Being a 3rd lowest bidder | |
| 4 | L4₹35.3 L+₹3.3 L (10.5%)Rejected-Finance 26 740 35 KESARI HOUSE NEAR RICO INDUSTRIAL AREA DEVIPURA SIKAR RAJASTHAN 332 001 | SIKAR | SIKAR | RAJASTHAN | 332001 | L4 | Rejected-Finance Being a 4th lowest bidder | |
| 5 | L5₹35.8 L+₹3.8 L (11.9%)Rejected-Finance NO 6 1 ALAGAR PERUMAL KOIL MAIN STREET VADAPALANI CHENNAI 600 026 | CHENNAI | CHENNAI | TAMIL NADU | 600026 | L5 | Rejected-Finance Being a 5th lowest bidder |
| Sl No | Description | Qty | Unit | rvelectricals L6 | MONA GENERATOR SEVICES PVT. LTD. L3 | EVEREST ENGINEERING WORKS L2 | Veera Electrical L5 | M/S.RANGA AND CO L1 | HUMERS INFRATECH L4 |
|---|---|---|---|---|---|---|---|---|---|
| 1.00 | Supply, install, testing and commissioning of 250 KVA Diesel Generator set, water cooled diesel engine developing 310 BHP at 1500 RPM, 3 Phase, 415 V, 50 Hz, of fuel tank capacity 600 litres , standard control panel in and including outdoor type AMF Panel 250 KVA DG set, four stroke electric start, six cylinders as per IS : 8528 Part 10 as per approved CPCB IV Norms confirming to IS : 10002/ BS:5514/ ISO 3046 with over load 10% cap of one hour in any twelve hours duration period complete all as specified here-in-after and mounted on trolley all as per Manufacture's instruction and as directed by Engineer-in-Charge.Note: Trolley shall be measured and paid separately under relevant item.
Engine Make: Cummins / Kirloskar / Caterpillar / Greaves.
Alternator Make: Stamford / Kirloskar / Electric / Crompton / Jyothi Areva / C&S Electricals / Leroysomer | 1 | Each | 28,05,000 ₹28,05,000 | 29,06,451.2 ₹29,06,451.2 | 26,94,500 ₹26,94,500 Lowest | 29,49,300 ₹29,49,300 | 27,41,000 ₹27,41,000 | 31,55,000 ₹31,55,000 |
| 1.01(i) Engine :- (a) Diesel engine shall be turbo charged after colled multi-cylinder inline type with mechanical fuel injection system. (b) The engine shall be enclosed in an enclosure to make it work silently (with permissible noice level as per CPCB norms) without any deradation in its performance and coolant of 45 litres capacity. (c) The fuel shall be high speed diesel oil (HSD) as per IS 1460. (d) Suction of air shall be from outdoor for ventilation and exhaust flue gasses will be let out to outside atmosphere, condensate traps shall be provided on the exhaust pipe. (e) Filter shall be dry type air filter with replaceable elements. (f) The engine shall have closed loop lubricating system. No moving parts shall require lubrication by hand prior to the start of engine or while it is in operation. (g) The engine shall be automatic electric starting by 24 V DC starter motor system. (h) The engine shall be fitted with electronic governor suitable for class A1 as per IS:10000. | |||||||||
| 1.02(ii) Alternator :- Alternator with rated output of 250 KVA suitable for continuous operation at 1500 RPM developing 415 volts at 0.8 p.f (lag) suitable for 50 Hz, three phase, 4 wire system, insulation class 'H'. The alternator shall be brushless type drip proof, screen protected as per IP-23 self-excited & self-regulated. The alternator will be suitable for tropical climate and shall confirm to IS : 4722. The sailient features of the alternator following types are as under :- (a) +/- 1% voltage regulation in static conditions. (b) IP 23 protection with class 'H' insulation. (c) Permissible overload of 10% for one hour in 12 hours of operation. | |||||||||
| 1.03(iii) Coupling & Mounting Arrangement :- (a) The engine and alternator shall be directly coupled by means of self-aligning flexible flange coupling to avoid misalignment. (b) The coupling shall be provided with protecting guard to avoid accidental contract. | |||||||||
| 1.04(iv) Fuel Tank : The fuel tank of 600 litres capacity shall be provided with DG Set. The tank shall be completed with an outlet, a drain plug an air vent, an air breather and necessary piping. Fuel tank shall be inside the acoustic enclosure. | |||||||||
| 1.05(v) Battery & Battery Charger : 2 Nos 12 Volt batteries complete with all leads, terminals and stand shall be provided with each DG set. Each battery shall have sufficient cap to give 10 nos successive starting impulse to the engine. | |||||||||
| 1.06(vi) Governing System : The engine shall be suppliedt electronic Governor as per IS 10000/BS:5514. This governor shall be directly mounted on the engine to enable the speed variation from idling speed to the maximum load speed. | |||||||||
| 1.07(vii) Sound Proof Enclosure : This is a special sheet metal fabricated on CNC machine and powder coated. The enclosure is designed for reducing the sound level to 75 dB (A) (average) all round in green field, as per IS : 8528 Part 10 as per approved CPCB IV Norms. | |||||||||
| 1.08(vi) AMF Control Panel : Automatic mains failure (AMF) outdoor type control panel shall be able to start up the DG Set and transfer the load on to the DG Set on main failure without requiring any human intervention. Similarly on restoration of main supply it shall be able to transfer the DG Set automatically alongwith provision of by pass arrangements of main supply. The AMF panel shall be with in enclosure fabricated from minimum 3.15mm thick CRCA sheet steel duly pre treated aesthetically finished and shall be dust and vermin proof. The AMF panel shall have the following accessories : (a) Micro precessor based relay with composite meter for digital display (i) Generator voltage/AC main voltage (ii) Generator current (iii) Power factor (iv) Frequency (v) Energy (KWH) (vi) Three attempt engine start/Engine cranking relay (vii) On delay time for load change over (viii) On delay time for engine shut off (b) Mode selector for setting the panel on any one position such as "Off" or "Auto" or "Manual" or "Test" (c) Engine ON-OFF switch (push button type) (d) MCCB of capacity FP suitable to alternator 415 volts - 1 No (e) Any other switch, instrument, relay or contactor etc. essential for smooth and trouble free functioning of DG set with AMF Panel. | |||||||||
| 2.00 | M&L for fabrication of trolley of suitable size to accommodate 250 KVA DG Set with AMF panel, weight carrying capacity minimum 7500 Kgs, by using mild steel channel,angle iron ,flat iron etc of suitable and required size as directed including suitable base made with MS sheet of thickness not less than 4 mm, fixed properly welded on chassis , duly painted with two coats of synthetic enamel paint over a coat of red oxide steel primer, with towing hook arrangements in channe l/angle iron frame for making connection to other vechile for easy transport , moving the trolley from one place to another place complete all as specified and directed by Engineer-in-Charge including the following items/accessories :-
(a) Tyre with tubes of suitable size of wheel drum - 04 Nos.
(b) Axle wheel - 02 Nos between front & rear wheel
(c) Danger notice plate/board of 415 Volts on each side of trolley - 02 Nos
(d) Cable Drum with winch - 01 No
(e) Copper cable 4 Core 70 Sqmm - 100 RM (for making and connecting necessary power supply to user)
(f) Earthing copper cable 10 Sqmm - 50 RM (2 Nos Neutral & 2 Nos Body each- 10 RM)
(g) Earth spikes 14 mm thick and 2 m long - 4 Nos
Note:- (i) Mild steel work as required for the installation of DG set shall deemed to be included in the quoted rate.(ii) Any other work/items which may required and essential as per standard Engineering practice for smooth functioning of the trolley shall be provided by the contractor during execution and quoted rate shall be inclusive for the above provision . | 1 | Each Job | 9,99,000 ₹9,99,000 | 5,92,950.6 ₹5,92,950.6 | 7,19,000 ₹7,19,000 | 6,27,120 ₹6,27,120 | 4,55,000 ₹4,55,000 | 3,75,000 ₹3,75,000 Lowest |
Tender Value
₹36.0 L
EMD Value
₹72,000
Closing Date
11 Sept 2025, 6:00 pmClosed
Eligibility, documents, scope and key termsEligibility, required documents, scope of work and key terms of this tender, in one click.
Shri Vishal Garg,IDSE,SE SAG
COMMANDER WORKS ENGINEERS CHENNAI PALLAVAN SALAI CHENNAI 600 002
PROVISION OF TROLLEY MOUNTED 250 KVA WITH AMF PANEL AT OTA CHENNAI UNDER GE STM CHENNAI
2025_MES_726264_1
86597/E8
Open Tender
Civil Works - Others
Item Rate
180 days
GE STM CHENNAI
As per Tender Documents
8 documents required · 8 mandatory
₹500
GE STM CHENNAI
₹72,000
15 Oct 2025
14 Aug 2025
13 Sept 2025
14 Aug 2025
11 Sept 2025
28 Aug 2025
Amount
Supply, install, testing and commissioning of 250 KVA Diesel Generator set, water cooled diesel engine developing 310 BHP at 1500 RPM, 3 Phase, 415 V, 50 Hz, of fuel tank capacity 600 litres , standard control panel in and including outdoor type AMF Panel 250 KVA DG set, four stroke electric start, six cylinders as per IS : 8528 Part 10 as per approved CPCB IV Norms confirming to IS : 10002/ BS:5514/ ISO 3046 with over load 10% cap of one hour in any twelve hours duration period complete all as specified here-in-after and mounted on trolley all as per Manufacture's instruction and as directed by Engineer-in-Charge.Note: Trolley shall be measured and paid separately under relevant item. Engine Make: Cummins / Kirloskar / Caterpillar / Greaves. Alternator Make: Stamford / Kirloskar / Electric / Crompton / Jyothi Areva / C&S Electricals / Leroysomer
(i) Engine :- (a) Diesel engine shall be turbo charged after colled multi-cylinder inline type with mechanical fuel injection system. (b) The engine shall be enclosed in an enclosure to make it work silently (with permissible noice level as per CPCB norms) without any deradation in its performance and coolant of 45 litres capacity. (c) The fuel shall be high speed diesel oil (HSD) as per IS 1460. (d) Suction of air shall be from outdoor for ventilation and exhaust flue gasses will be let out to outside atmosphere, condensate traps shall be provided on the exhaust pipe. (e) Filter shall be dry type air filter with replaceable elements. (f) The engine shall have closed loop lubricating system. No moving parts shall require lubrication by hand prior to the start of engine or while it is in operation. (g) The engine shall be automatic electric starting by 24 V DC starter motor system. (h) The engine shall be fitted with electronic governor suitable for class A1 as per IS:10000.
(ii) Alternator :- Alternator with rated output of 250 KVA suitable for continuous operation at 1500 RPM developing 415 volts at 0.8 p.f (lag) suitable for 50 Hz, three phase, 4 wire system, insulation class 'H'. The alternator shall be brushless type drip proof, screen protected as per IP-23 self-excited & self-regulated. The alternator will be suitable for tropical climate and shall confirm to IS : 4722. The sailient features of the alternator following types are as under :- (a) +/- 1% voltage regulation in static conditions. (b) IP 23 protection with class 'H' insulation. (c) Permissible overload of 10% for one hour in 12 hours of operation.
(iii) Coupling & Mounting Arrangement :- (a) The engine and alternator shall be directly coupled by means of self-aligning flexible flange coupling to avoid misalignment. (b) The coupling shall be provided with protecting guard to avoid accidental contract.
(iv) Fuel Tank : The fuel tank of 600 litres capacity shall be provided with DG Set. The tank shall be completed with an outlet, a drain plug an air vent, an air breather and necessary piping. Fuel tank shall be inside the acoustic enclosure.
(v) Battery & Battery Charger : 2 Nos 12 Volt batteries complete with all leads, terminals and stand shall be provided with each DG set. Each battery shall have sufficient cap to give 10 nos successive starting impulse to the engine.
(vi) Governing System : The engine shall be suppliedt electronic Governor as per IS 10000/BS:5514. This governor shall be directly mounted on the engine to enable the speed variation from idling speed to the maximum load speed.
(vii) Sound Proof Enclosure : This is a special sheet metal fabricated on CNC machine and powder coated. The enclosure is designed for reducing the sound level to 75 dB (A) (average) all round in green field, as per IS : 8528 Part 10 as per approved CPCB IV Norms.
M&L for fabrication of trolley of suitable size to accommodate 250 KVA DG Set with AMF panel, weight carrying capacity minimum 7500 Kgs, by using mild steel channel,angle iron ,flat iron etc of suitable and required size as directed including suitable base made with MS sheet of thickness not less than 4 mm, fixed properly welded on chassis , duly painted with two coats of synthetic enamel paint over a coat of red oxide steel primer, with towing hook arrangements in channe l/angle iron frame for making connection to other vechile for easy transport , moving the trolley from one place to another place complete all as specified and directed by Engineer-in-Charge including the following items/accessories :- (a) Tyre with tubes of suitable size of wheel drum - 04 Nos. (b) Axle wheel - 02 Nos between front & rear wheel (c) Danger notice plate/board of 415 Volts on each side of trolley - 02 Nos (d) Cable Drum with winch - 01 No (e) Copper cable 4 Core 70 Sqmm - 100 RM (for making and connecting necessary power supply to user) (f) Earthing copper cable 10 Sqmm - 50 RM (2 Nos Neutral & 2 Nos Body each- 10 RM) (g) Earth spikes 14 mm thick and 2 m long - 4 Nos Note:- (i) Mild steel work as required for the installation of DG set shall deemed to be included in the quoted rate.(ii) Any other work/items which may required and essential as per standard Engineering practice for smooth functioning of the trolley shall be provided by the contractor during execution and quoted rate shall be inclusive for the above provision .
EVEREST ENGINEERING WORKS (BID ID -3422695)
MONA GENERATOR SEVICES PVT. LTD. (BID ID -3416553)
HUMERS INFRATECH (BID ID -3421864)
Veera Electrical (BID ID -3416022)
rvelectricals (BID ID -3416287)
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