Tender For Repair/Maint Of Various Capacity Dg Sets, Amf Panels, Incinerator, Earthing, Lightning Conductor And Connected Works And Repair/Maint Of Direct Cooling Type Ac Plant, Package Ac And Allied Works At Mh Signal Centre At Danapur Cantt Under G
Tender Value
34 Lakhs
Estimated cost
Bid Submission
14 Oct 2026
11 days left
EMD
68000
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Patna → Bihar
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Repair/Maint Of Various Capacity Dg Sets, Amf Panels, Incinerator, Earthing, Lightning Conductor And Connected Works And Repair/Maint Of Direct Cooling Type Ac Plant, Package Ac And Allied Works At Mh Signal Centre At Danapur Cantt Under Ge Danapur
BOQ
| Sl. No. | Item Description |
| 1 | Periodical maintenance / servicing of DG set consisting of normal repairs such as tightening of nut bolts, greasing, checking of lube oil level , fuel tank, fuel pipes, water / coolent level in radiator,cleanness of air filter, condition of hose ,V belts , battery connections / checking of battery terminals , level of distilled water in battery and checking of all other visual parts of DG set including routine cleaning of dust with vacuum cleaner etc (Once a week or as required and directed by Engr-in-Charge / JE.) (a ) For DG Set 400 KVA, Make;- Kirloskar(i) The maintenance cost of DG Set for one month shall deemed to be comprises of cost of labour employed for the purpose, T&P used and other petty items such as cotton waste, Kerosene oil, Grease, nuts, bolts etc. (ii) Spares parts and oil will be measured and paid separately under relevant items of this BOQ. |
| 2 | All as per item above but DG Set 200 KVA, Make - Kirloskar |
| 3 | All as per item above but DG Set 160 KVA, Make - Greaves Cotton Ltd |
| 4 | All as per item above but DG Set 125 KVA, Make - Greaves Cotton Ltd |
| 5 | All as per item above but DG Set 110 KVA, Make - Ashok Leyland |
| 6 | All as per item above but DG Set 100 KVA (NFS-I), Make - Jakson |
| 7 | All as per item above but DG Set 100 KVA (NFS-II), Make - Jakson |
| 8 | All as per item above but DG Set 82.5 KVA, Make - Greaves Cotton Ltd |
| 9 | All as per item above but DG Set 82.5 KVA, Make - Kirloskar |
| 10 | All as per item above but DG Set 70 KVA, Make - Crompton Greaves |
| 11 | All as per item above but DG Set 30 KVA, Make - Jakson |
| 12 | All as per item above but DG Set 30 KVA, Make - Kirloskar |
| 13 | All as per item above but DG Set 5 KVA, Make - Kirloskar |
| 14 | Repair,maint including comprehensive preventive maintenance of DG set, including replacement of engine oil filter and fuel filter, Air filters (primery & safety element) including air cleaner hose with T bolt and clamp, V-belt for fan drive , water pump belt ,breather hose and clamp, fuel pipe, stater ring, battery terminal with wire lead etc as per requirement, decanning of the used engine oil from DG set by opening of drain out plug/nuts, cleaning of engine oil sump complete and refilling of new approved grade engine oil recommended by OEM. Necessary inspection and testing of DG Set after maintenance, complete all as specified and directed for the following capacity & make of DG sets - Kirloskar/ Greaves Cotton /Jakson /Crompton Greaves /Ashoke Leyland |
| 15 | Capacity of DG Sets 400 KVA. |
| 16 | Capacity of DG Sets 200/160 KVA. |
| 17 | Capacity of DG Sets 125/110/100 KVA. |
| 18 | Capacity of DG Sets 82.5/70 KVA. |
| 19 | Capacity of DG Sets 30 KVA. |
| 20 | Capacity of DG Sets 5 KVA. |
| 21 | Note :- (i) Spares parts except mentioned above and engine oil will be measured and paid separately under relevant items of BOQ. |
| 22 | M/L for cleaning the fuel tank both internally and externally by removing all the dust / sediments etc including replacement of fuel tank lid by new one, complete all as specified and directed for the following capacity & make of DG sets - Kirloskar/ Greaves Cotton /Jakson /Crompton Greaves /Ashoke Leyland |
| 23 | Capacity of DG Sets 400 KVA. |
| 24 | Capacity of DG Sets 200/160 KVA. |
| 25 | Capacity of DG Sets 125/110/100 KVA. |
| 26 | Capacity of DG Sets 82.5/70 KVA. |
| 27 | Capacity of DG Sets 30 KVA. |
| 28 | Capacity of DG Sets 5 KVA. |
| 29 | Removing of radiator assembly from DG set , cleaning the radiator including applying suitable chemical agent for decanning the Inner surface of the radiator , removing the all forigen item from the radiator, welding the leakage portion of the body cleaning and made 100% serviceable, complete internally and externally of the radiator by providing jet water pressure pump set including replcement of all gaskets, caps, defective nuts, bolts & washers etc complete and re-fixing to the existing DG set including necessary transportation to work shop and back complete all as specified and directed for the following capacity & make of DG sets - Kirloskar/ Greaves Cotton /Jakson /Crompton Greaves /Ashoke Leyland |
| 30 | Capacity of DG Sets 400 KVA. |
| 31 | Capacity of DG Sets 200/160 KVA. |
| 32 | Capacity of DG Sets 125/110/100 KVA. |
| 33 | Capacity of DG Sets 82.5/70 KVA. |
| 34 | Capacity of DG Sets 30 KVA. |
| 35 | Capacity of DG Sets 5 KVA. |
| 36 | Removal of old water hose pipe assly of DG sets and replacement with new pipes of suitable diameter including clamps,fittings testing for leakage and commissioning complete as specified and directed for the following capacity & make of DG sets - Kirloskar/ Greaves Cotton /Jakson /Crompton Greaves /Ashok Leyland |
| 37 | DG set of capacity 400/200/160 KVA |
| 38 | DG set of capacity 125/110/100 KVA |
| 39 | DG set of capacity 82.5/70 KVA |
| 40 | DG set of capacity 30/05 KVA |
| 41 | Taking down the defective water pump from DG set and replace with new one as per existing for the following capacity & make of DG sets - Kirloskar/ Greaves Cotton /Jakson /Crompton Greaves /Ashok Leyland |
| 42 | DG set of capacity 400/200/160 KVA |
| 43 | DG set of capacity 125/110/100 KVA |
| 44 | DG set of capacity 82.5/70 KVA |
| 45 | DG set of capacity 30 KVA |
| 46 | M &L for Removing the fuel injection pump (FIP) from DG set and carry out servicing and calibration from authorised maker's work shop including replacement of worn-out parts such as injector nozzle, injector element , delivery valve, control rod, DV copper washer, oil seal ,feed pump valve,element seal washer, piston etc. and refitting the same for smooth and efficient functioning all as directed for the following capacity & make of DG sets - Kirloskar/ Greaves Cotton /Jakson /Crompton Greaves /Ashoke Leyland Note :- Repairs will be carried out from authorised workshop of MICO or manufacturer of DG set. |
| 47 | DG set of capacity 400/200/160 KVA |
| 48 | DG set of capacity 125/110/100 KVA |
| 49 | DG set of capacity 82.5/70 KVA |
| 50 | DG set of capacity 30 KVA |
| 51 | S&F in replacement of stop solenoid suitable for the following capacity & make of DG sets - Kirloskar/ Greaves Cotton /Jakson /Crompton Greaves /Ashok Leyland |
| 52 | DG Sets of capacity 400/200/160 KVA. |
| 53 | DG Sets of capacity 125 /110 / 100 KVA. |
| 54 | DG Sets of capacity 82.5/70 / 30 KVA |
| 55 | Dismantling of self starter from DG set by unscrewing nut & bolts disconnecting battery lead, transporting the same to workshop for armature re-winding, taking out burnt out armature winding , cleaning the same and re-winding the same with equal guage of insulated copper wires and insulating paper varnishing and dying etc replacing of carbon brushes, carbon holder, solenoid as required and lubricating oiling and greasing GM bushes/ bearing carrying back the same and fixing it on its original position connecting battery leads and testing all as directed by Eng-in-charge for the following capacity & make of DG sets - Kirloskar/ Greaves Cotton /Jakson /Crompton Greaves /Ashok Leyland |
| 56 | DG set of capacity 400/200/160 KVA |
| 57 | DG set of capacity 125/110/100 KVA |
| 58 | DG set of capacity 82.5/70 KVA |
| 59 | DG set of capacity 30 KVA |
| 60 | Dismantling and taking out all burnt windings from Armature, Main field, stator field and armature complete assembly fitted with DG set for rewinding of alternator with super enameled copper wire of existing gauge size and turns and makers specifications including all associated insulating material such as separator and heat varnishing etc including both inner and outer bearing of existing size and model, after complete repair of alternator re-assembling and refixing the same in position including testing complete all as specified and directed for the following capacity & make of DG sets - Kirloskar/ Greaves Cotton /Jakson /Crompton Greaves /Ashok Leyland |
| 61 | DG set of capacity 200/160 KVA |
| 62 | DG set of capacity 125/110/100 KVA |
| 63 | DG set of capacity 82.5/70 KVA |
| 64 | DG set of capacity 30 KVA |
| 65 | Supply and fix in replacement AVR ( automatic voltage regulator ) for the following capacity & make of DG sets - Kirloskar/ Greaves Cotton /Jakson /Crompton Greaves /Ashok Leyland |
| 66 | DG set of capacity 400/200/160 KVA |
| 67 | DG set of capacity 125/110/100 KVA |
| 68 | DG set of capacity 82.5/70 KVA |
| 69 | DG set of capacity 30 KVA |
| 70 | Supply and fixing in replacement DG set controller as per existing in control panel, duly programmed by manufacturer including control wiring (as required),testing and comissioning complete all as specified and directed for the following capacity & make of DG sets - Kirloskar/ Greaves Cotton /Jakson /Crompton Greaves /Ashok Leyland. |
| 71 | DG set of capacity 400/200/160 KVA |
| 72 | DG set of capacity 125/110/100 KVA |
| 73 | DG set of capacity 82.5/70 KVA |
| 74 | DG set of capacity 30 KVA |
| 75 | Supplying and filling coolant as recommended by manufacturer in DG sets. |
| 76 | Supply in sump / topping up engine oil, multi grade 20w/40 in engine or replacement of engine oil for DG SETS .Make: Indian oil / Hindustan petroleum / Castrol. |
| 77 | Supply and filling distilled water in battery . |
| 78 | Supply and replace of lead acid battery 12 volt 180 AH maint free suitable for DG set complete all as specified and directed.Make :- Exide / Amaron. |
| 79 | Supply and replace lead acid battery 12 volt 150 AH complete all as specified and directed. Make :- Exide / Amaron. |
| 80 | Supply and replace lead acid battery 12 volt 100/110 AH complete all as specified and directed. Make :- Exide / Amaron. |
| 81 | Supply and replace lead acid battery 12 volt 90 AH complete all as specified and directed. Make :- Exide / Amaron. |
| 82 | Supply and fix in replacement MCCB in DG contol panel / AMF panel of capacity 630 Amp 36 KA, 415/440V, 4 pole , 50/60Hz Make : L&T/Havells/HPL/Schneider |
| 83 | Supply and fix in replacement MCCB in DG contol panel / AMF panel of capacity 400 Amp 36 KA, 415/440V, 4 pole ,50/60Hz Make : L&T/Havells/HPL/Schneider |
| 84 | Supply and fix in replacement MCCB in DG contol panel / AMF panel of capacity 250 Amp 36 KA, 415/440V, 4 pole , 50/60Hz Make : L&T/Havells/HPL/Schneider |
| 85 | Supply and fix in replacement MCCB in DG contol panel / AMF panel of capacity 200 Amp 36 KA, 415/440V, 4 pole , 50/60Hz Make : L&T/Havells/HPL/Schneider |
| 86 | Supply and fix in replacement MCCB in DG contol panel / AMF panel of capacity 160 Amp 36 KA, 415/440V, 4 pole , 50/60Hz Make : L&T/Havells/HPL/Schneider |
| 87 | Supply and fix in replacement MCCB in DG contol panel / AMF panel of capacity 100 Amp 16 KA, 415/440V, 4 pole , 50/60Hz Make : L&T/Havells/HPL/Schneider |
| 88 | Supply and fix in replacement power contactor in DG set AMF panel of capacity/rating 600 Amp , 4 Pole, 240V AC, 50/60Hz , Model No MCX 45 make: Lauritz knudsen (formaly known as L&T) |
| 89 | Supply and fix in replacement power contactor in DG set AMF panel of capacity/rating 400 Amp , 4 Pole, 240V AC, 50/60Hz , Model No MCX 43 make: Lauritz knudsen (formaly known as L&T) |
| 90 | Supply and fix in replacement power contactor in DG set AMF panel of capacity/rating 200 Amp , 4 Pole, 240V AC, 50/60Hz , Model No MCX 33 make: Lauritz knudsen (formaly known as L&T) |
| 91 | Supply and fix in replacement power contactor in DG set AMF panel of capacity/rating 160 Amp , 4 Pole, 240V AC, 50/60Hz , Model No MCX 32 make: Lauritz knudsen (formaly known as L&T) |
| 92 | Supply & fixing in replacement timer switch in AMF panel of DG sets complete all as specified and directed. |
| 93 | Supply and fixing of VMR ( Voltage Monitoring Relay) in AMF panel of DG sets complete all as specified and directed . |
| 94 | S&F in replacement battery charger SMPS compatible with existing arrangement , 12 volt, 10 Amp complete all as specified and directed. |
| 95 | S&F in replacement battery charger SMPS compatible with existing arrangement, 24 volt, 10 Amp complete all as specified and directed. |
| 96 | S&F in repair indicator lamp LED type, as per existing complete all as specified & directed. |
| 97 | Supply and fix in replacement Digital/analog Voltmeter 0 to 500 V, 3 phase including selector switch & wiring, terminals, mounting accessories in DG set control panel / AMF panel including removal of existing damaged/non-functional Voltmeter, testing and commissioning complete all as specified and directed. |
| 98 | Supply and fix in replacement Digital/analog Amp meter (Amp range programmable as required) with CTs - 03 Nos, selector switch & wiring, terminals, mounting accessories in DG set control panel / AMF panel including removal of existing damaged/non-functional Amp meter, testing and commissioning complete all as specified and directed. |
| 99 | M & L for repair to doors of DG set's canopy by using of suitable size SS hinges (min 3 for each door) by drilling holes & fixed by means of nut bolt and washers complete all as specified and directed. |
| 100 | Cleaning of DG Sets internally and externally complete, scraping, rubbed out old paint / rust and apply spray painting over DG set complete with two coat heat resistant synthetic enameled paint over and including a coat of red oxide primer complete all as specified and directed for the following capacity & make of DG sets - Kirloskar/ Greaves Cotton /Jakson /Crompton Greaves /Ashok Leyland |
| 101 | DG Sets of capacity 400/200/160 KVA. |
| 102 | DG Sets of capacity 125 /110 / 100 KVA. |
| 103 | DG Sets of capacity 82.5/70 / 30 KVA. |
| 104 | M&L earthing complete with galvanised steel earth plate 600X600X6.3 mm thick buried directly in ground (earth pit not les than 2.25 M deep below GL with top edge of plate not less than 1.5 m below GL) connected with GI earth lead wire 4.0 mm dia as earthing leads by means of bolts, nuts, check nuts and washers as shown on drawings and including excavation, earth work. GI pipe light grade 20 mm bore for protection of GI earth lead wire from earth electrode to and including the earth test point, supplying and laying charcoal dust, common salt PCC (1:2:4) type B1chamber and MS angle iron frame of 40mmx40mm x3 mm and RCC cover 40 mm thick (1:2:4) type B1 using 20 mm graded stone aggregate reinforced with 8 mm dia TMT bars @ 75 mm C/C both ways with MS handle 12 mm dia, PGI funnel and wire mesh, 20 mm dia GI pipe light grade for watering all as shown in electrical plate No 3 of SSR Part -I and conected to earth test point including testing complete all as secified and directed. |
| 105 | M&L earthing complete with galvanised steel earth plate 600X600X6.3 mm thick buried directly in ground (earth pit not les than 2.25 M deep below GL with top edge of plate not less than 1.5 m below GL) connected with GI earth strip of 25X4 mm as earthing leads by means of bolts, nuts, check nuts and washers beside Welding / brazing at all joints as shown on drawings and including excavation, earth work. GI pipe light grade 40 mm bore for protection of GI earth strip from earth electrode to and including the earth test point, supplying and laying charcoal dust, common salt PCC (1:2:4) type B1chamber and MS angle iron frame of 40mmx40mm x3 mm and RCC cover 40 mm thick (1:2:4) type B1 using 20 mm graded stone aggregate reinforced with 8 mm dia TMT bars @ 75 mm C/C both ways with MS handle 12 mm dia, PGI funnel and wire mesh, 20 mm dia GI pipe light grade for watering all as shown in electrical plate No 3 of SSR Part -I and conected to earth test point including testing complete all as secified and directed. |
| 106 | M&L earthing complete with galvanised steel earth plate 600X600X6.3 mm thick buried directly in ground (earth pit not les than 2.25 M deep below GL with top edge of plate not less than 1.5 m below GL) connected with GI earth strip of 32X6 mm as earthing leads by means of bolts, nuts, check nuts and washers beside Welding / brazing at all joints as shown on drawings and including excavation, earth work. GI pipe light grade 40 mm bore for protection of GI earth strip from earth electrode to and including the earth test point, supplying and laying charcoal dust, common salt PCC (1:2:4) type B1chamber and MS angle iron frame of 40mmx40mm x3 mm and RCC cover 40 mm thick (1:2:4) type B1 using 20 mm graded stone aggregate reinforced with 8 mm dia TMT bars @ 75 mm C/C both ways with MS handle 12 mm dia, PGI funnel and wire mesh, 20 mm dia GI pipe light grade for watering all as shown in electrical plate No 3 of SSR Part -I and conected to earth test point including testing complete all as secified and directed. |
| 107 | Same as item No 41 but using copper plate 600X600X3.15 mm thick earthing electrode and 20X3 mm copper strip as earthing lead complete all as specified and directed. |
| 108 | Supplying & Fixing GI electrode chemical earthing of high conductive, corrosion resistant, CPRI tested maintenance free chemical earthing pit, to achive earth resistance value less than or equal to 3 Ohm, pipe in pipe technology based in which primary conductor (Pipe) having 40 MM dia and secondary conductor having 80 MM dia. The primary conductor is inserted into secondray conductor and space between secondary and primary conductor of earthing electrode should be filled with crystalline compound. The length of this electrodes is min 3000 MM (3 meters) and earth pit's bore hole should be of dia 200 to 250 mm and min depth 3.50 meters. Length of electrode will be increase with connecting 32 x 6 mm GI strip extra, and total depth of earthing electrodes should not less than 3.50 meters. Around the earth electrode earth pit bore hole should be backfilled with minimum 50 Kg of ground enhancement compound ERIC ( ERIC Contains mixture of Silica sulphate, Alumina, Iron Oxide, titanium Oxide, Calcium Oxide, Magnesium Oxide,Sodium Oxide, Zink Oxide etc. ). including RCC earthing pit having 450 x 450 CI chamber cover all as directed. Note : If less than 3 Ohm result has not been acheived at site the contractor is responsible to do grid system to achieve the desired result and no extra payment shall be made to the contractor for making grid system. Make Remedies, Model - RSPL-G803 / MRS agency Model G-80. |
| 109 | Supplying & Fixing Copper electrode chemical earthing of high conductive, corrosion resistant, CPRI tested maintenance free chemical earthing pit, to achive earth resistance value less than or equal to 2 Ohm, pipe in pipe technology based in which primary conductor (Pipe) having 40 MM dia and secondary conductor having 80 MM dia. The primary conductor is inserted into secondray conductor and space between secondary and primary conductor of earthing electrode should be filled with crystalline compound. The length of this electrodes is min 3000 MM (3 meters) and earth pit's bore hole should be of dia 200 to 250 mm and min depth 3.50 meters. Length of electrode will be increase with connecting of 32 x 6 mm copper strip extra, and total depth of earthing electrodes should not less than 3.50 meters. Around the earth electrode earth pit bore hole should be backfilled with minimum 50 Kg of ground enhancement compound ERIC ( ERIC Contains mixture of Silica sulphate, Alumina, Iron Oxide, titanium Oxide, Calcium Oxide, Magnesium Oxide,Sodium Oxide, Zink Oxide etc. ) including RCC earthing pit having 450 x 450 CI chamber cover all as directed. Note : If less than 2 Ohm result has not been acheived at site the contractor is responsible to do grid system to achieve the desired result and no extra payment shall be made to the contractor for making grid system. Make Remedies / MRS agency. |
| 110 | Supply & Fix earth continuity conductor or main earthing lead fixed to wall on battten / insulators or recess or chases or buried in ground or drawn in conduit /pipe or fixed to pole or any other indicated situatioin for loop earthing etc. as required size 20 X 3 mm copper strip complete all as specified and ditected. |
| 111 | Same as item No 45 but size 32 X 6 mm copper strip. |
| 112 | Same as item No 45 but size 32 X 6 mm GI strip. |
| 113 | Same as item No 45 but size 25 X 3.15 mm aluminium strip. |
| 114 | M & L GI pipe 40 mm bore light grade fixed on pole/under road/on wall for protection of cable including all fittings complete all as specified and directed. |
| 115 | M & L for Air termination, single pointed copper rod 12mm dia and 300mm long complete all as specified and as directed . |
| 116 | Supply, Installation, testing and commissioning in replacement factory fabricated, out door type,LT FEEDER PILLAR BOX Double Door, Both side openable made out of 3.15 mm thick CRCA Sheet of size 07MX0.6mX0.5M with projected globe roof for rain water protection duly treated through pre treatment process and painted with epoxy powder coated mat finish of Siemens grey structural RAL 7032 shade colour dust and vermin proof, double door with both side opening including neoprene rubber Gasket, suitable for 440 Volt 3 Phase 4 wire system, including danger plate, earthing strip point and ventilation louvers at rear side, bottom detachable gland plate complete with suitable size zinc chromium plated nuts, bolts and washers, etc. and embeded with 50X50X6mm mild steel angle iron frame and 600 mm above the normal ground level complete with internal connection with suitable size of cable ,cable lugs,and cable glands PCC foundation in cement concrete 1:3:6 (20mm graded stone aggregate) and testing after installation complete all as specified and comprising of the following :– (a) Aluminium bas bar 200 amps - 04 Nos, supported with suitable size of heavy duty porcelain stand lock with suitable size of brass nut, bolts and washer with heat shrinkable PVC sleeving. The bus bar shall be colour coded (red, yellow and blue) for three phases and black for neutral.(b) MCCB 125 amps ,415 volt ,36 KA Breaking capacity, 4 Pole electromagnetic release duly connected to bus bar as incoming - 01 Nos |
| 117 | Supply, Installation, testing and commissioning in replacement factory fabricated, out door type,LT FEEDER PILLAR BOX Double Door , Both side openable made out of 3.15 mm thick CRCA Sheet of size 07MX0.6mX0.5M with projected globe roof for rain water protection duly treated through pre treatment process and painted with epoxy powder coated mat finish of Siemens grey structural RAL 7032 shade colour dust and vermin proof, double door with both side opening including neoprene rubber Gasket, suitable for 440 Volt 3 Phase 4 wire system, including danger plate, earthing strip point and ventilation louvers at rear side, bottom detachable gland plate complete with suitable size zinc chromium plated nuts, bolts and washers, etc. and embeded with 50X50X6mm mild steel angle iron frame and 600 mm above the normal ground level complete with internal connection with suitable size of cable ,cable lugs,and cable glands PCC foundation in cement concrete 1:3:6 (20mm graded stone aggregate) and testing after installation complete all as specified and comprising of the following :– (a) Aluminium bas bar 300 amps - 04 Nos, supported with suitable size of heavy duty porcelin stand lock with suitable size of brass nut, bolts and washer with heat shrinkable PVC sleeving. The bus bar shall be colour coded (red, yellow and blue) for three phases and black for neutral.(b) MCCB 200 amps,415 volt,36 KA Breaking capacity, 4 Pole electromagnetic release duly connected to bus bar as incoming - 01 Nos |
| 118 | M&L for cleaning of all condensor tubes of central AC plant by disconnecting the condensor from the system, cleaning by descaling pump of suitable capacity using descaling solution of Make:-MAIC / HIBIRD or Hydrochloric acid 20%, cleaning the system through cooling tower by using descaling solution, cleaning condensor tubes by nylon brushes & mild steel rods of suitable size and necessary pumping set and tools etc complete for smooth and proper functioning of plants of 2x 5 TR Capacity (Signal centre). Note:- T&P such as pumps, tube, descaling solution etc shall be arranged by the contractor at his own cost. |
| 119 | M&L for Cleaning and Servicing of nozzles & heater of cooling tower of central AC plants of any capcity, as and when required or directed. |
| 120 | M&L for replacement of Oil Pressure Switch of model MP55 or as per exiting of AC Plants complete all as specified and directed. Make INDFOS/Denfos |
| 121 | M&L for replacement of HP/LP cut out of as per exiting of AC Plants complete all as directed. Make INDFOS/Denfos |
| 122 | M&L for replacement of Liquid line solenoid valve (Electrically operated) of as per exiting of AC Plants complete all as directed. Make INDFOS/Denfos |
| 123 | M&L for replacement of Suction pressure gauge 96 mm dia, range 30 to 150 PSI and testing complete all as directed. |
| 124 | M&L for replacement of Discharge pressure gauge 96mm dia, range 0 to 300 PSI and testing complete all as directed. |
| 125 | M&L for replacement of Oil pressure gauge 96 mm dia, range 0 to 150 PSI and testing complete all as directed. |
| 126 | M&L for replacement of Water pressure gauge 96 mm dia of suitable range and testing complete all as directed. |
| 127 | M&L for replacement of Contactors for 3 phase blower motor rating-25 Amp as directed and testing complete make L&T/BCH |
| 128 | M&L for replacement of O/L relay suitable for 25 Amps contactor complete all as directed. Make- L&T, Havells, BCH or equivalent. |
| 129 | M&L for replacement of Start/Stop push button heavy duty type complete all as directed. |
| 130 | Supplying & fixing in repair including connecting and testing of 3 phase,digital Voltmeter 0-500 Volt calibration square flush 96 mm, accuracy class 0.50, including necessary control wire of copper PVC insulated complete all as specified and directed. |
| 131 | Supplying & fixing in repair including connecting and testing of 3 phase, digital Ampere meter 0-100 Amps with CTs calibration square flush 96 mm including necessary control wire of copper PVC insulated complete all as specified and directed by Eng-in-Charge. |
| 132 | M&L for replacement of Voltmeter selector switch for (0-500 volts) voltmeter as per sample / existing complete all as directed. |
| 133 | M&L for replacement of Ammeter selector switch as per sample,Ammeter/ existing complete all as directed. |
| 134 | M&L for replacement of Single phase preventer complete all as directed. Make-Minilec |
| 135 | M&L for replacement of Heater strip 3.0 KW, ISI marked complete all as directed. |
| 136 | M&L for replacement of Safety valve for condenser operating at 350 PSI as per sample complete all as directed. |
| 137 | M&L for charging of Refrigerant R - 22 (Freon Gas) Gas cylinder sealed with adaptor as per auth. dealer and testing complete all as directed. |
| 138 | M&L for replacement of Fan- belt as per sample / existing for compressor motor (central AC) complete all as directed. |
| 139 | M&L for replacement of Fan- belt as per sample / existing for blower motor (central AC) complete all as directed. |
| 140 | M&L for replacement of Thermostat ISI marked complete all as directed. |
| 141 | M&L for replacement of Suction shut off valve as per existing complete all as directed. |
| 142 | M&L for replacement of Discharge shut off (DSV) valve as per existing complete all as directed. |
| 143 | M&L for replacement of Liquid line shut off (LLSV) valve as per existing complete all as directed. |
| 144 | S & F in repair Gun metal gate valve, ISI marked complete with iron wheel head, screwed both ends for iron pipe of following sizes complete all as specified and directed. |
| 145 | 25 mm bore |
| 146 | 40 mm bore |
| 147 | 50 mm bore |
| 148 | S&F in repair On load change over Switch, 100 Amps, 4 pole, 415 Volts, front operated complete all as directed. |
| 149 | M&L for replacement of block bearing of blower fan including balancing of blower fan for Central AC complete all as directed. |
| 150 | Supply and fixing in replacement electric motor of capacity 2 HP, 3 phase 415 Volts, 50 cycle from booster/ Blower/ CT fan commissioning & testing complete all as directed. |
| 151 | Disconnecting all electrical wiring connections and removal of damaged/ unserviceable spares / parts and wiring with and including 1.0 sqmm multistranded copper wire and interlocking connections with suitable size lugs,connectors including marking numbers, cable tie, nut bolts, screws & making provn for single phase preventer & systematically controlled with all safety provisions of LT electric control panel board, testing and commissioning for central type A/C plant complete all as directed. |
| 152 | M&L for charging of nitrogen gas in central typle AC plant upto 150 PSI for testing of leakage and then vaccumnizing the same in duration three month complete all as directed. |
| 153 | Taking out open type compressor model SMC 2/65, 5.0 ton capacity dismantling the compressor unit for complete servicing i.e oiling, cleaning and replacement of unserviceable spares etc as required with necessary mechanism including commissioning & testing complete all as directed. Note:- Spare parts shall be measured and paid seperataly under relevant items as supply only. |
| 154 | Supply only Linner Set complete all as specified and directed. |
| 155 | Supply only Piston of complete all as specified and directed. |
| 156 | Supply only Gazel pin complete all as specified and directed. |
| 157 | Supply only ring set complete all as specified and directed . |
| 158 | Supply only suction reed, complete all as specified and directed. |
| 159 | Supply only discharge reed, complete all as specified and directed. |
| 160 | Suply only suction valve, complete all as specified and directed. |
| 161 | Supply only discharge Vale, complete all as specified and directed. |
| 162 | Supply only connecting bearing, complete all as specified and directed . |
| 163 | Supply only connecting bush , complete all as specified and directed. |
| 164 | Supply only Bronze Bush for crank shaft, complete all as specified and directed. |
| 165 | Supply only packing seal, complete all as specified and directed. |
| 166 | Supply only springs, complete all as specified and directed. |
| 167 | Supply only sim washer, complete all as specified and directed. |
| 168 | Supply only Loader frame,complete all as specified and directed. |
| 169 | M&L for replacement of MCCB 100 Amps, 4 Pole, 36 KA, 415 V and making all electrical connections & testing complete all as directed. |
| 170 | M&L for replacement of MCCB 63 Amps, 3 Pole, 16 KA, 415 V and making all electrical connections & testing complete all as directed. |
| 171 | M&L for replacement of MCB SPN , 240 V, 40-63 Amps, 10 KA, 'C' Curve and making all electrical connections & testing complete all as directed. |
| 172 | M&L for replacement of MCB SPN 6 to 32 Amps, 10 KA and making all electrical connections & testing complete all as directed. |
| 173 | M&L for replacement of 4 pole Isolator, 63 Amps, 240 V complete all as directed. Make-Havells / Legrand / L&T |
| 174 | S&F in replacement filters of central type AC plant after cleaning thechamber (AHU) with the help of vaccum cleaner complete all as directed. |
| 175 | M&L for replacement of humidity/dehumidityfier unit complete all as directed. Make-Honey well or equivalent as approved by GE. |
| 176 | M&L for spray painting to central AC Plants of 2x5 TR capacity comprising of compressor, Motor frame & foundation, condenser all connected pipe lines in stranded colour code AHU unit panels boards & cooling tower etc with two coat of heat resistance paint of approved grade and shade including lettering and numbering after carrying out necessary preparation of surface by emery paper all as specified and directed. |
| 177 | M & L for synthetic insulating rubber mat of size 2 m x 1m x 25 mm with ISI mark suitable for 11 KV rating in red colour complete all as specified and directed. |
| 178 | M&L for periodical servicing of Tower AC 3 Ton capacity at Signal centre, including cleaning of indoor & outdoor unit with water and suitable cleaning agent properly, cleaning of all filter, checking of refrigerant gas pressure, checking of all spare parts serviceability, tightening carefully loose connection and re-fixing in same position or different location as directed and making the duct air tight by using foam and other necessary packing materials and testing complete all as specified and as directed. |
| 179 | Repair to Tower AC 3 Ton capacity by replacement of unserviceable sealed unit i.e.compressor (Scroll/Rotary type, 3Ph ) ,cleaning of system properly with CTC and charging the refrigerant recommended by manufacturer of AC including commissioning and testing complete all as specified and directed.Note :- Cost of refrigerant shail be measured and paid separately under relevant item of BOQ. |
| 180 | S & F in repalcement blower fan motor for tower AC 3 Ton capacity complete all as specified and directed. |
| 181 | M & L for gas charging in tower AC 3 Ton capacity using refrigerant as per standard practice after flushing, vacuuming including detecting leakage, rectification leakage, commissioning and testing complete in all respect. |
| 182 | S & F in repair power PCB as per sample suitable for tower AC 3 Ton capacity , making connection & testing complete all as specified. |
| 183 | S & F in replacement thermostatic switch suitable for tower AC 3 Ton capacity complete all as specified and directed. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Sep 23, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedOct 14, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 11 daysOct 21, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 18 daysTender Documents
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