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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹28.4 LAccepted-AOC 05 MR PRASHANT DESHMUKH PLOT NO 05 SHUBHALAKSHMI APARTMENT ADHYAPAK LAYOUT HINGNA T POINT NAGPUR 440036 MH NAGPUR | NAGPUR | MAHARASHTRA | 440036 | ₹28.4 L | L1 | Accepted-AOC L1 |
| 2 | L2₹28.4 L+₹5,473.60 (0.19%)Rejected-AOC THEERTHAM NADUVILEMURI PADANILAM POST NOORANAD ALAPPUZHA DIST KERALA 690529 | ALAPPUZHA | KERALA | 690529 | ₹28.4 L+₹5,473.60 (0.19%) | L2 | Rejected-AOC L2 |
| 3 | L3₹28.8 L+₹38,666 (1.36%)Rejected-AOC 66 102 ARUN JYOTHI MULLASSERY CANAL ROAD ERNAKULAM KOCHI 682 011 | KOCHI | ERNAKULAM | KERALA | 682011 | ₹28.8 L+₹38,666 (1.36%) | L3 | Rejected-AOC L3 |
| 4 | L4₹28.8 L+₹40,655 (1.43%)Rejected-AOC 37 1634 IMPERIAL HOUSE KALOOR KATHRIKADAVU KATHRIKADAVU ERNAKULAM KERALA 682017 | ERNAKULAM | KERALA | 682017 | ₹28.8 L+₹40,655 (1.43%) | L4 | Rejected-AOC L4 |
| 5 | L5₹30.4 L+₹2.0 L (7.16%)Rejected-AOC | ₹30.4 L+₹2.0 L (7.16%) | L5 | Rejected-AOC L5 |
| Sl No | Description | Qty | Unit | IMPERIAL ENGINEERING COMPANY L4 | MS BUILDERS L6 | B5BUILDING SOLUTIONS L5 | Suprisons L7 | GLOBAL POWER SYSTEMS L1 | NATIONAL ELECTRIC COMPANY L3 | Green Ray Enterprises L2 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | Supply, install, testing and commissioning of approved OEM factory assembled diesel generator set of totally enclosed and sound proof (with acoustic enclosure as per CPCB 4+ norms) of capacity 160 KVA, 3 phase, 4 wire, 415 volts, 1500 RPM, AC power supply with power factor 0.8, coupled directly to alternator mounted on common base plate complete with fuel tank, battery and standard accessories and fittings, vibration pads, PCC foundation complete all as specified and directed. The genset shall conform to CPCB4 + norms for noise and emission limits and including the following :
(a) ALTERNATOR :- Standard design alternator rated at 160 KVA net output at site after considering all derating factors, site conditions and at power factor 0.8, AC 3 phase, 4 wire 415 volts, 50 cycles, 1500 RPM, self excited, self regulated, screen protected, drip proof IP-23 enclosure, brushless design, insulating class H, voltage regulation +/- 1% operated voltage from no load to full load and shall be in position to generate supply with frequency regulation within +/- 3% tolerance, revolving field type.
(b) DIESEL ENGINE: Adequate capacity diesel engine suitable to above alternator, radiator water cooled, to drive independently above alternator and after considering derating as per site conditions directly coupled to alternator multicylinder, multistroke, direct injection, cold starting, 1500 RPM, with an overload cap of 10% for 1 hour and in any load for 12 hours continuous running complete with standard accessories all as specified and required for safe running and operation with accessories shall be as under:-
(i) Flywheel
(ii) Air cleaner wet/dry type | 1 | Each Job | 24,45,000 ₹24,45,000 Lowest | 29,50,000 ₹29,50,000 | 26,95,000 ₹26,95,000 | 31,00,000 ₹31,00,000 | 24,50,000 ₹24,50,000 | 25,00,000 ₹25,00,000 | 24,88,000 ₹24,88,000 |
| 1.01(iii) Fuel Filter (iv) Fuel Injection system incl.injection pump, solenoid switch, nozzle as per manufacturer's specifications (v) Lubricating oil filter (vi) Lubricating oil pump (vii) Turbocharger (viii) Radiator (ix) Starting system consisting of batteries of capacity as recommended by manufacturer, battery connections with copper leads and with lugs of adequate size, initial charging of batteries, battery charger/ generator with regulator, starter motor, starter gear (x) Extension of exhaust silencer complete with exhaust pipe of suitable dia from out side canopy to out side of bldg/shed all covered with glass wool wrapped with aluminium foil of 28 SWG adequate to create draft for safe exhaust without transferring vibrations to buildings / walls, flexible exhaust pipe complete. (xi) Microprocessor control electronic metering and module for indication of battery voltage, oil pressure, engine RPM, hour meter and protection against low oil pressure and over speed of engine including electronic governing. (xii) Battery charging system with suitable capacity battery charger complete with necessary connecting leads etc all as directed (xiii) Radiator cooling system comprising of radiator, radiator fan belt. | ||||||||||
| 1.02(xiv) Fuel hoses. (xv) In Built Fuel tank of minimun 8 hours run on full load capacity of DG set (xvi) Air intake system (xvii) Common base frame of sturdy design suitable for antivibration mounting and permanent concrete foundation for mounting engine and alternator as per manufacturers instructions. (c) CONTROL PANEL :- CRCA Steel fabricated indoor type for controlling the above generating set. The control panel shall consisting of the following components:- (i) MCCB Four Pole 315 Amps, 35 KA of rated capacity (as per OEM - 1 No) (ii) Set of indicating lamps - 03 No (Load ON DG/Mains & Set Running) (iii) Set of instrument fuses - 01 Set, (iv) Set of current transformers - 01 Set (d) AMF PANEL:- Out door type made of CRCA sheet IP 65 protection 3.15mm thickness, CPRI type/approved manufacturer, Control cubical fabricated duly pretreated & powder coated finish with iron angle base frame Support floor mounted with removable gland plates, hinged front & back openable door with locking arrangement and provision for connecting incoming and outgoing cable leads and the following accessories : (i) Aluminium bus bar, 3 phase, 4 wire, 400 Amps - 01 Set | ||||||||||
| 1.03(ii) AMF Controller including electrical wiring, Control MCB, Fuses etc - 1 Set (iii) MCCB 320 Amps, Four Pole, 35 KA, 415 Volts - 2 Nos (Mains Supply, DG Supply & Load) (iv) Power contactor 4 pole 315 Amps - 03 Nos (Mains Supply & DG Supply and Spare) (v) Auto Manual Selector Switch with wiring - 1 Set (vi) DG set ON/OFF Push Button - 1 Set (vii) Control ON/OFF Selector Switch - 1 No (viii) AC / DC relay & timers (ix) O/L relay (x) CTs Set of 3 - 1 Set (xi) Load on DG Indicator - 1 No (xii) Load on Mains Indicator - 1 No (xiii) Mains ON Indicator - 1 No (xiv) DG ON Indicator - 1 No (xv) Digital VAFPAF meter : 01 Nos (xvi) Supply and lay Control cable LT 1100 Volt PVC insulated armoured heavy duty copper conductor of suitable size multicore from DG Set to AMF panel (xvii) Any other components/parts as per manufacturer instructions and as directed by GE required for entire completion of the item. | ||||||||||
| 1.04(e) ACOUSTIC ENCLOSURE- Composite type made of CRCA sheet and structural/sheet metal base frame duly painted with air inlet louvers, including noise absorbent and fire-retardant grade acoustic insulation material, including removable gland plate at lower level of canopy for cable cable entry. Notes:- (i) Necessary PCC foundation as per manufacturer recommendations is deemed to be included in the quoted rate. (ii) The drg and specifications of the DG set & AMF Panel shall be got approved by the contractor from the GE before procurement. (iii) The DG set after installation shall be got tested at site by the rep nominated by the GE and the records of the testing shall be signed by the rep of GE or Engr-in-Charge and the Contractor. (iv) Diesel, grease, engine oil, load bank and testing equipment's required for testing shall be provided by the contractor and cost of the same shall be deemed to be included in the contractor's quoted rates. (v) The contractor shall carry out all incoming/out going/control cable connections including cable glands, thimble, nuts, washers, etc are included in the scope of work, only power cable will be measured and paid seperately under respective item of schedule. | ||||||||||
| 2.00 | Materials and labour for earthing complete with galvanised iron earth plate electrode of size 600 mm x 600 mm x 6 mm thick, buried directly and preferably vertically in ground, earth pit not less than 2.25 Mtr deep below ground level with top edge of the plate not less than 1.5 m below ground level connected with and including galvanised earth strip of size 32 x 6mm by means of nuts, bolts, check nuts and washers made of galvanised iron or steel earthing lead to be protected by galvanised iron pipe 40 mm bore (medium grade) and other end connected to earthing test point or lightening arrestor or main controlling switch as directed including providing funnel with 20mm bore galvanised iron pipe (light grade), wire mesh, charcoal or coke and common salt in alternate layer of 15cm (compacted thickness) all round the earth electrode, concrete earth pit in PCC (1:3:6) type C-1 (with 20mm graded aggregate), 50mm thick precast RCC (1:2:4) cover slab (re-inforced with 8mm dia TMT bar @ 15 cm C/C both ways and suitable handle made of 10mm dia) including necessary earth work in excavation, returning filling and removal of surplus earth up to a distance not exceeding 50 m etc all as shown on electrical plate No. 3 of MES Schedule Part-I(2009) complete including testing on complete all as specified and directed | 6 | Each Job | 9,000 ₹54,000 | 7,500 ₹45,000 | 7,850 ₹47,100 | 8,000 ₹48,000 | 6,800 ₹40,800 Lowest | 9,000 ₹54,000 | 7,400 ₹44,400 |
| 3.00 | Supply and fix on load change over switch, in sheet steel enclosure, 320 Amp, 415 volt AC, fixed to wall/panel including suitable nuts,washers etc and connect to both in and out cable complete all as specified and directed | 1 | Each | 45,000 ₹45,000 | 40,000 ₹40,000 | 65,000 ₹65,000 | 50,000 ₹50,000 | 25,000 ₹25,000 Lowest | 32,000 ₹32,000 | 36,000 ₹36,000 |
| 4.00 | Supply and lay cable XLPE insulated screened PVC bedded, electric power cable, heavy duty, 1100 volt grade with stranded aluminium conductor of size 3.5 core, 240 sq mm, complete all as specified and directed | 100 | RM | 1,925 ₹1,92,500 | 1,750 ₹1,75,000 | 1,380 ₹1,38,000 | 2,000 ₹2,00,000 | 2,000 ₹2,00,000 | 1,550 ₹1,55,000 | 1,200 ₹1,20,000 Lowest |
| 5.00 | Supply and lay cable XLPE insulated screened PVC bedded, electric power cable, heavy duty, 1100 volt grade with stranded aluminium conductor of size 4 core, 16 sq mm, complete all as specified and directed | 60 | RM | 330 ₹19,800 | 350 ₹21,000 | 290 ₹17,400 | 400 ₹24,000 | 275 ₹16,500 | 270 ₹16,200 | 184 ₹11,040 Lowest |
| 6.00 | Excavation in trenches hard/dense soil not exceeding 1.5 mtr wide and not exceeding 1.5 mtr in depth and getting out excavated soil/sand/unserviceable LT Cable for laying of cable complete all as specified and directed | 4.5 | Cum | 300 ₹1,350 Lowest | 450 ₹2,025 | 350 ₹1,575 | 500 ₹2,250 | 450 ₹2,025 | 1,000 ₹4,500 | 300 ₹1,350 Lowest |
Tender Value
Refer Docs
EMD Value
₹61,360
Closing Date
31 Mar 2026, 6:00 pmClosed
GE NS KOCHI
Military Engineer Services Garrison Engineer (Naval Services) Kataribagh, Naval Base Post Kochi 682004.
SPECIAL REPAIRS TO REPLACEMENT OF BER DIESEL GENERATOR (DG SET 160KVA) AT COMNETCEN, NAVAL BASE, KOCHI.
2026_MES_755799_1
8632/E8
Open Tender
Electrical and Maintenance Works
Item Rate
120 days
KOCHI
Please refer Tender documents.
7 documents required · 7 mandatory
₹500
GE NS KOCHI
₹61,360
Yes
4 Aug 2026
10 Mar 2026
2 Apr 2026
10 Mar 2026
31 Mar 2026
25 Mar 2026
10 Mar 2026 - 11 Mar 2026
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| 1 | Supply, install, testing and commissioning of approved OEM factory assembled diesel generator set of totally enclosed and sound proof (with acoustic enclosure as per CPCB 4+ norms) of capacity 160 KVA, 3 phase, 4 wire, 415 volts, 1500 RPM, AC power supply with power factor 0.8, coupled directly to alternator mounted on common base plate complete with fuel tank, battery and standard accessories and fittings, vibration pads, PCC foundation complete all as specified and directed. The genset shall conform to CPCB4 + norms for noise and emission limits and including the following :
(a) ALTERNATOR :- Standard design alternator rated at 160 KVA net output at site after considering all derating factors, site conditions and at power factor 0.8, AC 3 phase, 4 wire 415 volts, 50 cycles, 1500 RPM, self excited, self regulated, screen protected, drip proof IP-23 enclosure, brushless design, insulating class H, voltage regulation +/- 1% operated voltage from no load to full load and shall be in position to generate supply with frequency regulation within +/- 3% tolerance, revolving field type.
(b) DIESEL ENGINE: Adequate capacity diesel engine suitable to above alternator, radiator water cooled, to drive independently above alternator and after considering derating as per site conditions directly coupled to alternator multicylinder, multistroke, direct injection, cold starting, 1500 RPM, with an overload cap of 10% for 1 hour and in any load for 12 hours continuous running complete with standard accessories all as specified and required for safe running and operation with accessories shall be as under:-
(i) Flywheel
(ii) Air cleaner wet/dry type | 1 | Each | - | - |
| 1.01 | (iii) Fuel Filter
(iv) Fuel Injection system incl.injection pump, solenoid switch, nozzle as per manufacturer's specifications
(v) Lubricating oil filter
(vi) Lubricating oil pump
(vii) Turbocharger
(viii) Radiator
(ix) Starting system consisting of batteries of capacity as recommended by manufacturer, battery connections with copper leads and with lugs of adequate size, initial charging of batteries, battery charger/ generator with regulator, starter motor, starter gear
(x) Extension of exhaust silencer complete with exhaust pipe of suitable dia from out side canopy to out side of bldg/shed all covered with glass wool wrapped with aluminium foil of 28 SWG adequate to create draft for safe exhaust without transferring vibrations to buildings / walls, flexible exhaust pipe complete.
(xi) Microprocessor control electronic metering and module for indication of battery voltage, oil pressure, engine RPM, hour meter and protection against low oil pressure and over speed of engine including electronic governing.
(xii) Battery charging system with suitable capacity battery charger complete with necessary connecting leads etc all as directed
(xiii) Radiator cooling system comprising of radiator, radiator fan belt. | - | - | - | - |
| 1.02 | (xiv) Fuel hoses.
(xv) In Built Fuel tank of minimun 8 hours run on full load capacity of DG set
(xvi) Air intake system
(xvii) Common base frame of sturdy design suitable for antivibration mounting and permanent concrete foundation for mounting engine and alternator as per manufacturers instructions.
(c) CONTROL PANEL :- CRCA Steel fabricated indoor type for controlling the above generating set. The control panel shall consisting of the following components:-
(i) MCCB Four Pole 315 Amps, 35 KA of rated capacity (as per OEM - 1 No)
(ii) Set of indicating lamps - 03 No (Load ON DG/Mains & Set Running)
(iii) Set of instrument fuses - 01 Set,
(iv) Set of current transformers - 01 Set
(d) AMF PANEL:- Out door type made of CRCA sheet IP 65 protection 3.15mm thickness, CPRI type/approved manufacturer, Control cubical fabricated duly pretreated & powder coated finish with iron angle base frame Support floor mounted with removable gland plates, hinged front & back openable door with locking arrangement and provision for connecting incoming and outgoing cable leads and the following accessories :
(i) Aluminium bus bar, 3 phase, 4 wire, 400 Amps - 01 Set | - | - | - | - |
| 1.03 | (ii) AMF Controller including electrical wiring, Control MCB, Fuses etc - 1 Set
(iii) MCCB 3150 Amps, Four Pole, 35 KA, 415 Volts - 2 Nos (Mains Supply, DG Supply & Load)
(iv) Power contactor 4 pole 315 Amps - 03 Nos (Mains Supply & DG Supply and Spare)
(v) Auto Manual Selector Switch with wiring - 1 Set
(vi) DG set ON/OFF Push Button - 1 Set
(vii) Control ON/OFF Selector Switch - 1 No
(viii) AC / DC relay & timers
(ix) O/L relay
(x) CTs Set of 3 - 1 Set
(xi) Load on DG Indicator - 1 No
(xii) Load on Mains Indicator - 1 No
(xiii) Mains ON Indicator - 1 No
(xiv) DG ON Indicator - 1 No
(xv) Digital VAFPAF meter : 01 Nos
(xvi) Supply and lay Control cable LT 1100 Volt PVC insulated armoured heavy duty copper conductor of suitable size multicore from DG Set to AMF panel
(xvii) Any other components/parts as per manufacturer instructions and as directed by GE required for entire completion of the item. | - | - | - | - |
| 1.04 | (e) ACOUSTIC ENCLOSURE- Composite type made of CRCA sheet and structural/sheet metal base frame duly painted with air inlet louvers, including noise absorbent and fire-retardant grade acoustic insulation material, including removable gland plate at lower level of canopy for cable cable entry.
Notes:-
(i) Necessary PCC foundation as per manufacturer recommendations is deemed to be included in the quoted rate.
(ii) The drg and specifications of the DG set & AMF Panel shall be got approved by the contractor from the GE before procurement.
(iii) The DG set after installation shall be got tested at site by the rep nominated by the GE and the records of the testing shall be signed by the rep of GE or Engr-in-Charge and the Contractor.
(iv) Diesel, grease, engine oil, load bank and testing equipment's required for testing shall be provided by the contractor and cost of the same shall be deemed to be included in the contractor's quoted rates.
(v) The contractor shall carry out all incoming/out going/control cable connections including cable glands, thimble, nuts, washers, etc are included in the scope of work, only power cable will be measured and paid under respective item of schedule. | - | - | - | - |
| 2 | Materials and labour for earthing complete with galvanised iron earth plate electrode of size 600 mm x 600 mm x 6 mm thick, buried directly and preferably vertically in ground, earth pit not less than 2.25 Mtr deep below ground level with top edge of the plate not less than 1.5 m below ground level connected with and including galvanised earth strip of size 32 x 6mm by means of nuts, bolts, check nuts and washers made of galvanised iron or steel earthing lead to be protected by galvanised iron pipe 40 mm bore (medium grade) and other end connected to earthing test point or lightening arrestor or main controlling switch as directed including providing funnel with 20mm bore galvanised iron pipe (light grade), wire mesh, charcoal or coke and common salt in alternate layer of 15cm (compacted thickness) all round the earth electrode, concrete earth pit in PCC (1:3:6) type C-1 (with 20mm graded aggregate), 50mm thick precast RCC (1:2:4) cover slab (re-inforced with 8mm dia TMT bar @ 15 cm C/C both ways and suitable handle made of 10mm dia) including necessary earth work in excavation, returning filling and removal of surplus earth up to a distance not exceeding 50 m etc all as shown on electrical plate No. 3 of MES Schedule Part-I(2009) complete including testing on complete all as specified and directed | 6 | Each | - | - |
| 3 | Supply and fix on load change over switch, in sheet steel enclosure, 320 Amp, 415 volt AC, fixed to wall/panel including suitable nuts,washers etc and connect to both in and out cable complete all as specified and directed | 1 | Each | - | - |
| 4 | Supply and lay cable XLPE insulated screened PVC bedded, electric power cable, heavy duty, 1100 volt grade with stranded aluminium conductor of size 240 sq mm, 3.5 core complete all as specified and directed | 100 | RM | - | - |
| 5 | Supply and lay cable XLPE insulated screened PVC bedded, electric power cable, heavy duty, 1100 volt grade with stranded aluminium conductor of size 16 sq mm, 4 core complete all as specified and directed | 60 | RM | - | - |
| 6 | Excavation in trenches hard/dense soil not exceeding 1.5 mtr wide and not exceeding 1.5 mtr in depth and getting out excavated soil/sand/unserviceable LT Cable for laying of cable complete all as specified and directed | 4.5 | Cum | - | - |
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