Tender For Repair Maintenance To Pump Sets, Borewells, Filteration Plant, Ro Plant, Pump Starter Panels, Water Supply Automation System And Connected Items At Af Stn Suratgarh
Tender Overview
Project Description
Tender for Repair Maintenance To Pump Sets, Borewells, Filteration Plant, Ro Plant, Pump Starter Panels, Water Supply Automation System And Connected Items At Af Stn Suratgarh
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 04-Nov-2026 | Corrigendum_01 | BOQ | 13-Nov-2026 |
BOQ
| Sl. No. | Item Description |
| 1 | BOQ (REPAIR MAINT TO PUMP SETS, BOREWELLS, FILTERATION PLANT, RO PLANT, PUMP STARTER PANELS, WATER SUPPLY AUTOMATION SYSTEM AND CONNECTED ITEMS AT AF STN SURATGARH) |
| 2 | Disconnecting, dismantling and taking out the defective centrifugal pump set of capacity 60 to 75 HP Motor from foundation at water supply installation by opening of coupling, foundation bolts and including replacement of parts as per Item No 2 here-in-after and repair of parts as per item No 3 here-in-after including installing, commissioning and testing on full load, complete all as specificed directed by Engineer-in-Charge.Note : Spare parts and repair of parts shall be measured and paid seperately. |
| 3 | Supply only spare parts as under required in Srl item No.1 here-in-before complete all as specified and directed by Engr-in-charge:- |
| 4 | (a) Supply only Centre ring. |
| 5 | (b) Supply only ball bearing existing size. Make : NBC/ SKF/ ABL |
| 6 | (c) Supply only pump motor coupling assembly with tyre. |
| 7 | (d) Supply bearing bowl with ball bearing plate. |
| 8 | (e) Supply coupling tyre only. |
| 9 | Repair to parts of pump required under item No-01 above:- |
| 10 | (a) Remetalling, Turning and grinding to pump shaft. |
| 11 | (b) Repairing to bearing housing. |
| 12 | (c) Repair to impeller seat. |
| 13 | (d) Cutting to impeller shaft key way and fixing of lock nut. |
| 14 | (e) Repair to motor cooling fan shaft. |
| 15 | Disconnecting, dismantling and taking out the defective centrifugal pump set of capacity 25 to 40 HP Motor from foundation at water supply installation by opening of coupling, foundation bolts and including replacement of parts as per Item No 5 here-in-after and repair of parts as per item No 6 here-in-after including installing, commissioning and testing on full load, complete all as specificed directed by Engineer-in-Charge.Note : Spare parts and repair of parts shall be measured and paid seperately. |
| 16 | Supply only spare parts as under required in Srl item No.4 here-in-before complete all as specified and directed by Engr-in-charge:- |
| 17 | (a) Supply only CI Impeller |
| 18 | (b) Supply only CI Gland plate. |
| 19 | (c) Supply only Centre ring. |
| 20 | (d) Supply only ball bearing existing size. |
| 21 | (e) Supply only pump motor coupling assembly with tyre. |
| 22 | (f) Supply coupling tyre only. |
| 23 | (g) Supply bearing bowl with ball bearing plate. |
| 24 | Repair to parts of pump reqired under item No-04 above:- |
| 25 | (a) Remetalling, Turning and grinding to pump shaft. |
| 26 | (b) Repairing to bearing housing. |
| 27 | (c) Repair to impeller seat. |
| 28 | (d) Cutting to impeller shaft key way and fixing of lock nut. |
| 29 | (e) Repair to motor cooling fan shaft. |
| 30 | Disconnecting, dismantling and taking out the defective centrifugal pump set of capacity 10 to 20 HP Motor from foundation at water supply installation by opening of coupling, foundation bolts and including replacement of parts as per Item No 8 here-in-after and repair of parts as per item No 9 here-in-after including installing, commissioning and testing on full load, complete all as specificed directed by Engineer-in-Charge.Note : Spare parts and repair of parts shall be measured and paid seperately. |
| 31 | Supply only spare parts as under required in Srl item No.7 here-in-before complete all as specified and directed by Engr-in-charge:- |
| 32 | (a) Supply only CI Impeller |
| 33 | (b) Supply only CI Gland plate. |
| 34 | (c) Supply only Centre ring. |
| 35 | (d) Supply only ball bearing (existing size) : NBC/ SKF/ ABL |
| 36 | (e) Supply only pump motor coupling assembly with tyre. |
| 37 | (f) Supply coupling tyre only. |
| 38 | (g) Supply bearing bowl with ball bearing plate. |
| 39 | Repair to parts of pump required under item No-07 above:- |
| 40 | (a) Remetalling, Turning and grinding to pump shaft. |
| 41 | (b) Repairing to bearing housing. |
| 42 | (c) Repair to impeller seat. |
| 43 | (d) Cutting to impeller shaft key way and fixing of lock nut. |
| 44 | (e) Repair to motor cooling fan shaft. |
| 45 | Disconnecting, dismantling and taking out the defective centrifugal pump set of capacity 7.5 HP Motor from foundation at water supply installation by opening of coupling, foundation bolts and including replacement of parts as per Item No 11 here-in-after and repair of parts as per item No 12 here-in-after including installing, commissioning and testing on full load, complete all as specificed directed by Engineer-in-Charge.Note : Spare parts and repair of parts shall be measured and paid seperately. |
| 46 | Supply only spare parts as under required in Srl item No.10 here-in-before complete all as specified and directed by Engr-in-charge:- |
| 47 | (a) Supply only CI Impeller |
| 48 | (b) Supply only CI Gland plate. |
| 49 | (c) Supply only Centre ring. |
| 50 | (d) Supply only ball bearing (existing size) : NBC/ SKF/ ABL |
| 51 | (e) Supply only pump motor coupling assembly with tyre. |
| 52 | (f) Supply coupling tyre only. |
| 53 | (g) Supply bearing bowl with ball bearing plate. |
| 54 | Repair to parts of pump required under item No-10 above:- |
| 55 | (a) Remetalling, Turning and grinding to pump shaft. |
| 56 | (b) Repairing to bearing housing. |
| 57 | (c) Repair to impeller seat. |
| 58 | (d) Cutting to impeller shaft key way and fixing of lock nut. |
| 59 | (e) Repair to motor cooling fan shaft. |
| 60 | Disconnecting dismantling of cetrifugal monoblock pump set 5 Hp of following capacities of pumps any RPM and dismantiling defective parts such as impeller nut, gland, impeller key, gland packing water deflector bush bearings sleeve, gaskets, volute stud and nuts suction and delivery flange and stud and nuts and all other petty items required to make the pump set functional and reassembling the pump set including installation commissioning and testing, complete all as specified and directed by Engineer-in-Charge. |
| 61 | Disconnecting dismantling of any type of pump set upto 3 Hp of following capacities of pumps any RPM and dismantiling defective parts such as impeller nut, gland, impeller key, gland packing water deflector bush bearings sleeve, gaskets, volute stud and nuts suction and delivery flange and stud and nuts and all other petty items required to make the pump set functional and reassembling the pump set including installation commissioning and testing, complete all as specified and directed by Engineer-in-Charge. Note for Sr item no 1 to 14 : Any other small items required to make pump functional, such as nut bolts, washers, gaskets etc are deemed to be included in item rate. |
| 62 | Disconnecting & dismantling the defective single phase/Three phase induction motor squirrel cage of any make and of capacity up to 3 HP 415 Volts, 50 HZ, 2850 RPM and rewinding the motor with super enamelled copper wire of first quality of existing size/gauge and weight including replacement of all insulation materials, varnish and all other petty items required to make motor functional and re-assembling the motor including installation commissioning and testing on full load complete all as specified and directed. |
| 63 | All as per srl item No.15 here-in-before but motor of capacity 5 HP. |
| 64 | All as per srl item No.15 here-in-before but motor of cap 7.5 HP. |
| 65 | All as per srl item No.15 here-in-before but motor of capacity 10 to 20 HP. |
| 66 | All as per srl item No.15 here-in-before but motor of capacity 25 to 40 HP. |
| 67 | All as per description of serial item No.15 here-in-before but motor of capacity 60 to 75 HP. Note for item no 15 to 20 above:-(a) Transportation charges from installation to contractor works shop and back after repair are included in the rates quoted against the above items. (b) Cost of nuts, bolts, washers, connection plate, grease/ lubrication to bearing bushes etc, are deemed to be included in this item. (c) Old dismantled winding wire will be contractor property for which credit has been considered under schedule of credit. |
| 68 | Dismantling/taking out defective submersible pump set of capacity 15 HP from bore well/open well for repair by means of chain pully block or other T&P, transporting to workshop opening the pump set including repair/replacement of worn out parts, oiling/greasing, lubricating the parts and reassembling, shifting back to bore well, lowering commissioning and testing on full load complete all as specified and directed.Note : Spare parts & repairs as required will be measured and paid seperately |
| 69 | Rewinding of defective submersible motor of 15 HP with PVC insulated copper winding wire of existing gauge and weight including replacement of all insulation material, \\"O\\" rings and other petty items required for making motor functional complete all as directed. |
| 70 | Supply only spare parts as under required in Srl item No.21 here-in-before complete all as specified and directed by Engr-in-charge:- |
| 71 | (a) Supply only water seal. |
| 72 | (b) Supply only cable seal. |
| 73 | (c) Supply only Gun metal bearing bush. |
| 74 | (d) Supply only thrust bearing complete |
| 75 | (e) Supply stainless steel distance sleeve. |
| 76 | (f) Supply steel impeller bowl. |
| 77 | (g) Supply stainless steel motor coupling with seal. |
| 78 | (h) Supply packing sheet. |
| 79 | (j) Supply Guide bush. |
| 80 | (k) Supply cast iron stage bowl. |
| 81 | REPAIR TO PARTS OF SUBMERSIBLE PUMP SET required under item No-21 above:- |
| 82 | (a) Straightening of pump shaft by re-meting welding.grinding etc. |
| 83 | (b) Repair/refixing of distance pieces. |
| 84 | (c) Repair to pump stage housing by seat cutting and bush Fixing. |
| 85 | Dismantling/taking out defective submersible pump set of capacity 7.5/10HP from bore well/open well for repair by means of chain pully block or other T&P, transporting to workshop opening the pump set including repair/replacement of worn out parts, oiling/greasing, lubricating the parts and reassembling, shifting back to bore well, lowering commissioning and testing on full load complete all as specified and directed. Note : Spare parts & repairs as required will be measured and paid seperately |
| 86 | Rewinding of defective submersible motor of 7.5/10 HP with PVC insulated copper winding wire of existing gauge and weight including replacement of all insulation material, \\"O\\" rings and other petty items required for making motor functional complete all as directed. |
| 87 | Supply only spare parts as under required in Srl item No.25 here-in-before complete all as specified and directed by Engr-in-charge:- |
| 88 | (a) Supply only water seal. |
| 89 | (b) Supply only cable seal. |
| 90 | (c) Supply only Gun metal bearing bush. |
| 91 | (d) Supply only thrust bearing complete |
| 92 | (e) Supply stainless steel distance sleeve. |
| 93 | (f) Supply steel impeller bowl. |
| 94 | (g) Supply stainless steel motor coupling with seal. |
| 95 | (h) Supply packing sheet. |
| 96 | (j) Supply Guide bush. |
| 97 | (k) Supply cast iron stage bowl. |
| 98 | REPAIR TO PARTS OF SUBMERSIBLE PUMP SET required under item No-25 above:- |
| 99 | (a) Straightening of pump shaft by re-mettling welding.grinding etc. |
| 100 | (b) Repair/refixing of distance pieces. |
| 101 | (c) Repair to pump stage housing by seat cutting and bush fixing. |
| 102 | Dismantling/taking out defective submersible pump set of capacity upto 5HP from bore well/open well for repair by means of chain pully block or other T&P, transporting to workshop opening the pump set including repair/replacement of worn out parts, oiling/greasing, lubricating the parts and reassembling, shifting back to bore well, lowering commissioning and testing on full load complete all as specified and directed.Note : Spare parts & repairs as required will be measured and paid seperately |
| 103 | Rewinding of defective submersible motor of upto 5 HP with PVC insulated copper winding wire of existing gauge and weight including replacement of all insulation material, \\"O\\" rings and other petty items required for making motor functional complete all as directed. |
| 104 | Supply only spare parts as under required in Srl item No.29 here-in-before complete all as specified and directed by Engr-in-charge:- |
| 105 | (a) Supply only water seal. |
| 106 | (b) Supply only cable seal. |
| 107 | (c) Supply only Gun metal bearing bush. |
| 108 | (d) Supply only thrust bearing complete |
| 109 | (e) Supply stainless steel distance sleeve. |
| 110 | (f) Supply steel impeller bowl. |
| 111 | (g) Supply stainless steel motor coupling with seal. |
| 112 | (h) Supply packing sheet. |
| 113 | (j) Supply Guide bush. |
| 114 | (k) Supply cast iron stage bowl. |
| 115 | REPAIR TO PARTS OF SUBMERSIBLE PUMP SET required under item No-31 above:- |
| 116 | (a) Straightening of pump shaft by re-meting welding.grinding etc. |
| 117 | (b) Repair/refixing of distance pieces. |
| 118 | (c) Repair to pump stage housing by seat cutting and bush Fixing. |
| 119 | S & F GI column pipe medium grade ISI marked of 80 mm bore and both end flanged including making cut mark in flanges for smooth lowering into the tubewell alongwith suitable size nuts, bolts and washers etc, in replacement of existing u/s pipes complete all as specified and directed. Make: Jindal/ Tata/ Prakash surya. |
| 120 | All as per srl item No. 33 here-in-before but of size 100 mm bore. |
| 121 | Disconnecting dismantling of sludge pump set of 0.5 Hp of any RPM and dismantiling defective parts such as impeller nut, gland, impeller key, gland packing water deflector bush bearings sleeve, gaskets, volute stud and nuts suction and delivery flange and stud and nuts and all other petty items required to make the pump set functional and reassembling the pump set including rewinding of motor and installation commissioning and testing, complete all as specified and directed by Engineer-in-Charge. Note : Any other small items required to make pump functional, such as nut bolts, washers, gaskets etc are deemed to be included in item rate. |
| 122 | Disconnecting dismantling of Pressure booster pump set upto 1 Hp of any RPM and dismantiling defective parts such as impeller nut, gland, impeller key, gland packing water deflector bush bearings sleeve, gaskets, volute stud and nuts suction and delivery flange and stud and nuts and all other petty items required to make the pump set functional and reassembling the pump set including rewinding of motor and installation commissioning and testing, complete all as specified and directed by Engineer-in-Charge. Note : Any other small items required to make pump functional, such as nut bolts, washers, gaskets etc are deemed to be included in item rate. |
| 123 | Cleaning and scratching the surfaces of filter bed of filteration plant, walls, floor truffs, drains etc by wire brushes or other wise to remove the deposited mud and waste materials etc washing the filter bed with clean water, complete all as specified and directed by Engineer-in-charge. |
| 124 | Taking out U/S exiting filter media from filtter bed of any size/depth including keeping material to distanceas directed by Engineer-in-Charge, complete all as specified and directed by Engineer-in-charge. |
| 125 | Reuse/relaying the natural gravel pebbles of size 20mm to 40mm grades after washing and cleaning complete, all as specified and directed by Engineer-in-charge. |
| 126 | Reuse/relaying the natural gravel pebbles of size 10 mm to 20mm grades after washing and cleaning, complete all as specified and directed by Engineer-in-charge. |
| 127 | Reuse/relaying the natural gravel pebbles of size 06 mm to 10mm grades after washing and cleaning, complete all as specified and directed by Engineer-in-charge. |
| 128 | Reuse/relaying the natural gravel pebbles of size 02mm to 06mm grades after washing and cleaning, complete all as specified and directed by Engineer-in-charge. |
| 129 | Reuse/relaying white silica sand filter media of effective size 0.5mm to 2mm after washing and cleaning, complete all as specified and directed by Engineer-in-charge. |
| 130 | Supply and laying the natural gravel pebbles of size 20mm to 40mm grades, complete all as specified and directed by Engineer-in-charge. |
| 131 | Supply and laying the natural gravel pebbles of size 10mm to 20mm grades, complete all as specified and directed by Engineer-in-charge. |
| 132 | Supply and laying the natural gravel pebbles of size 06 mm to 10 mm grades complete all as specified and directed by Engineer-in-charge. |
| 133 | Supply and laying the natural gravel pebbles of size 2mm to 6mm grades, complete all as specified and directed by Engineer-in-charge. |
| 134 | Supply and laying white silica sand filter media of effective size 0.5mm to 2mm as per sample in GE office, complete all as specified and directed by Engineer-in-charge.Note for item no 44 to 48:- 1. Gravel for filter bed shall be obtained from approved source and filter sand shall be as per sample Kept in GE office. |
| 135 | Taking out old slotted pipes of any type and size and S&F ductile Iron pipes of 80mm bore with flanged ends, Class “K-7”, having slots for filtered water as per the existing shape, size and pattern, complete all as specified and directed by Engineer in Charge. Please Enable Macros to View BoQ information |
| 136 | Taking out old slotted pipes of any type and size and S&F ductile Iron pipes of 80mm bore with flanged ends, Class “K-7”, having slots for filtered water as per the existing shape, size and pattern, complete all as specified and directed by Engineer in Charge. Please Enable Macros to View BoQ information |
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