Routine Day To Day Maintenance Of Various Diesel Generator Sets Installed At Air Force Station Thoise
Tender Overview
Project Description
Routine Day To Day Maintenance Of Various Diesel Generator Sets Installed At Air Force Station Thoise
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 08-Aug-2020 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 15-Aug-2020 |
BOQ
| Name of Work : ROUTINE DAY TO DAY MAINTENANCE OF VARIOUS DG SETS INSTALLED AT AIR FORCE STATION THOISE | |||||
|---|---|---|---|---|---|
| Sl.No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | Servicing of DG set of capacity 180 KVA-2 No. and 200 KVA- 01 No. installed at Air Force Station Thoise under GE (AF) THOISE including carrying out maintenance and check alongwith following repairs :- \n(a) Drain out the lubricating oil from sump and refilling after proper cleaning.\n(b) Replace Engine Oil filter cartridge with New one.\n(c) Renew fuel filter cartridge with New one.\n(d) Renew coolent fine filter with new one and replace fuel injection pump and fuel injector.\n(e) Renew air filter with New one.\n(f) Check tightness of all nuts and bolts \n(g) Check adjustment of V belt for driving engine water pump and alternator.\n(h) Assembling complete old serviceable parts and replacement of old unserviceable parts by new one as per direction of Engineer-in-Charge.\n(j) Testing of DG set after servicing as per Engineer –in Charge.\n | 18 | Job | |
| 2 | 1.01 | Item no.1.00 continued...\n(k) Cleaning of air cleaner filter, fuel tank and radiator (Radiator should be cleaned with compressed air and compressor should be arranged by Contractor itself) every month as per requirement as specified by manufacturers in manual \nNote:- (i) Any minor parts such as screws, washers, split pin , circlip etc. shall be supplied by the firm, rate for the same shall be deemed to be included in the unit rate quoted.\n(ii) The Job shall be carried out every month and shall be measured and paid separately for each number of times carried out during entire period of contract.\n(iii) Any parts required to be replaced during servicing of engine shall be measured and paid for separately. | |||
| 3 | 2 | Servicing of DG set capacity 125 KVA of 02 No at AF stn Thoise under GE (AF) THOISE including carrying out maintenance and check alongwith following repairs :- \n(a) Drain out the lubricating oil from sump and refilling after proper cleaning.\n(b) Replace Engine Oil filter cartridge with New one.\n(c) Renew fuel filter cartridge with New one.\n(d) Renew coolant fine filter with new one and replace fuel injection pump and fuel injector. (e) Renew air filter with New one.\n(f) Check tightness of all nuts and bolts \n(g) Check adjustment of V belt for driving engine water pump and alternator.\n(h) Assembling complete old serviceable parts and replacement of old unserviceable parts by new one as per direction of Engr-in-Charge.\n(j) Testing of DG set after servicing as per Engr –in Charge. | 12 | Job | |
| 4 | 2.01 | Item no.2.00 continued...\n(k) Cleaning of air cleaner filter, fuel tank and radiator (Radiator should be cleaned with compressed air and compressor should be arranged by Contractor itself) every month as per requirement as specified by manufacturers in manual \nNote:- (i) Any minor parts such as screws, washers, split pin , circlip etc. shall be supplied by the firm, rate for the same shall be deemed to be included in the unit rate quoted.\n(ii) The Job shall be carried out every month and shall be measured and paid separately for each number of times carried out during entire period of contract.\n(iii) Any parts required to be replaced during servicing of engine shall be measured and paid for separately. | |||
| 5 | 3 | Servicing of DG set capacity 160 KVA of 02 No at AF stn Thoise under GE (AF) THOISE including carrying out maintenance and check alongwith following repairs :- \n(a) Drain out the lubricating oil from sump and refilling after proper cleaning.\n(b) Replace Engine Oil filter cartridge with New one.\n(c) Renew fuel filter cartridge with New one.\n(d) Renew coolant fine filter with new one and replace fuel injection pump and fuel injector. (e) Renew air filter with New one.\n(f) Check tightness of all nuts and bolts \n(g) Check adjustment of V belt for driving engine water pump and alternator.\n(h) Assembling complete old serviceable parts and replacement of old unserviceable parts by new one as per direction of Engr-in-Charge.\n(j) Testing of DG set after servicing as per Engr –in Charge. | 12 | Job | |
| 6 | 3.01 | Item no. 3.00 continued...\n(k) Cleaning of air cleaner filter, fuel tank and radiator (Radiator should be cleaned with compressed air and compressor should be arranged by Contractor itself) every month as per requirement as specified by manufacturers in manual \nNote:- (i) Any minor parts such as screws, washers, split pin , circlip etc. shall be supplied by the firm, rate for the same shall be deemed to be included in the unit rate quoted.\n(ii) The Job shall be carried out every month and shall be measured and paid separately for each number of times carried out during entire period of contract.\n(iii) Any parts required to be replaced during servicing of engine shall be measured and paid for separately. | |||
| 7 | 4 | Supply following provisional items as mentioned in item no. 4.01 to 4.07 to be incorporated in the work against items No. 1.00 here in before for DG set of capacity 180 KVA/200:- | |||
| 8 | 4.01 | Oil filter as per existing make and size. \n\n\n | 18 | Each | |
| 9 | 4.02 | Fuel pre filter as per existing make and size\n | 18 | Each | |
| 10 | 4.03 | Fuel fine filter as per existing make and size\n | 18 | Each | |
| 11 | 4.04 | Air filter as per existing make and size\n | 6 | Each | |
| 12 | 4.05 | Fuel injection pump as per existing make and size\n | 1 | Each | |
| 13 | 4.06 | Fuel injector as per existing make and size\n | 2 | Each | |
| 14 | 4.07 | Water separator as per existing make and size | 3 | Each | |
| 15 | 5 | Supply following provisional items as mentioned in item no. 5.01 to 5.07 to be incorporated in the work against items No. 2.00 here in before for DG set of capacity 125 KVA:- | |||
| 16 | 5.01 | Oil filter as per existing make and size. \n\n\n | 12 | Each | |
| 17 | 5.02 | Fuel pre filter as per existing make and size\n | 12 | Each | |
| 18 | 5.03 | Fuel fine filter as per existing make and size\n | 12 | Each | |
| 19 | 5.04 | Air filter as per existing make and size\n | 3 | Each | |
| 20 | 5.05 | Fuel injection pump as per existing make and size\n | 1 | Each | |
| 21 | 5.06 | Fuel injector as per existing make and size\n | 1 | Each | |
| 22 | 5.07 | Water separator as per existing make and size | 1 | Each | |
| 23 | 6 | Supply following provisional items as mentioned in item no. 6.01 to 6.05 to be incorporated in the work against items No. 3.00 here in before for DG set of capacity 160 KVA: | |||
| 24 | 6.01 | Oil filter as per existing make and size. \n\n\n | 12 | Each | |
| 25 | 6.02 | Fuel pre filter as per existing make and size\n | 12 | Each | |
| 26 | 6.03 | Fuel fine filter as per existing make and size\n | 12 | Each | |
| 27 | 6.04 | Air filter as per existing make and size\n | 3 | Each | |
| 28 | 6.05 | Water separator as per existing make and size | 1 | Each | |
| 29 | 7 | Supply and fixing Fuel pipe with benjo bolt as per sample for 180/200 kVA DG Set complete all as specified and as directed. | 6 | Set | |
| 30 | 8 | Supply and fixing Fuel pipe with benjo bolt as per sample for 125 kVA DG Set complete all as specified and as directed. | 4 | Set | |
| 31 | 9 | Supply and fixing Fuel pipe with benjo bolt as per sample for 160 kVA DG Set complete all as specified and as directed. | 4 | Set | |
| 32 | 10 | Supply and fixing Battery terminals complete all as specified and as directed. | 16 | Each | |
| 33 | 11 | Supply and Filling of coolant \nMake : Castrol/ Valvoline (should be packd of 20 Ltrs bucket) | 230 | Ltr | |
| 34 | 12 | Supply and Filling of lubricant oil (15-20)W-40 \nMake : Valvoline, Castrol (should be packd of 20 Ltrs bucket) | 716 | Ltr | |
| 35 | 13 | Supply and fixing Radiator hose pipe with clamp suitable for 180/200 KVA DG Set as per sample complete all as specified and as directed. | 8 | Set | |
| 36 | 14 | Supply and fixing Radiator hose pipe with clamp suitable for 125 KVA DG Set as per sample complete all as specified and as directed. | 4 | Set | |
| 37 | 15 | Supply and fixing Radiator hose pipe with clamp suitable for 160 KVA DG Set as per sample complete all as specified and as directed. | 2 | Set | |
| 38 | 16 | Repair/servicing Rectifier 24 volts including replacement of wornout parts such as carbon brush, rectifier plate, ball bearing all as per existing make and size/ capacity (180 KVA) and refixing complete set to satisfactory serviceable condition all as specfied and directed by Engineer-in -charge. | 2 | Job | |
| 39 | 17 | Repair of self starter of capacity 180 KVA including replacement of burn field coil replacement of armature and carbon bush holder and carbon bush point and solinoid coil, complete all as specified and directed by Engineer-in -charge. | 1 | Job | |
| 40 | 18 | Repair of self starter of capacity 125 KVA including replacement of burn field coil replacement of armature and carbon bush holder and carbon bush point and solinoid coil, complete all as specified and directed by Engineer-in -charge. | 2 | Job | |
| 41 | 19 | Supply and fixing fan belt and Alternator belt suitable for 125 KVA DG set as per sample complete all as specified and directed by Engineer-in -charge. | 4 | Set | |
| 42 | 20 | Supply and fixing fan belt and Alternator belt suitable for 180/200 KVA DG set as per sample complete all as specified and directed by Engineer-in -charge. | 6 | Set | |
| 43 | 21 | Supply and fixing fan belt and Alternator belt suitable for 160 KVA DG set as per sample complete all as specified and directed by Engineer-in -charge. | 4 | Set | |
| 44 | 22 | Supply and Fixing Battery 12 Volt 180 AH, complete all as specified and directed by Engineer-in -charge.\nMake : Exide/Amron | 4 | Each | |
| 45 | 23 | Supply and Fixing Battery 12 Volt 90 AH, complete all as specified and directed by Engineer-in -charge.\nMake : Exide/Amron | 1 | Each | |
| 46 | 24 | Replacement of defective / unserviceable automatic voltage Regulator (AVR) suitable for 125 KVA DG Set complete all as directed. | 1 | Each | |
| 47 | 25 | Replacement of defective / unserviceable automatic voltage Regulator (AVR) suitable for 180 KVA DG Set complete all as specified and directed by Engineer-in -charge. | 1 | Each | |
| 48 | 26 | Replacement of Gear driven water pump suitable for 125 KVA DG set complete all as specified and directed by Engineer-in -charge. | 1 | Each | |
| 49 | 27 | Servicing of turbocharger suitable for 125 KVA DG set including cleaning of carbon deposited on the compressor and turbine wheel complete all as specified and directed by Engineer-in -charge. | 2 | Each Job | |
| 50 | 28 | Strip opening of alternator of capacity 125 KVA, removing rotor from the starter and rewinding to CT coils complete with super enamel copper winding wire of appropriate size including insulating material and replacing Rear and front bearing including greasing of the alternator and refixing with engine and complete testing and refixing all components of the alternator and mounting the same on the existing foundation including aligning the alternator with engine and testing on full load complete all as specified and directed by Engineer-in -charge.\n | 1 | Each Job | |
| 51 | 29 | Supply of spare parts of DG Set of capacity 180 kVA DG SET as per make and specification for replacing following unserviceable parts for satisfactory functioning of Engine complete all as specified and directed. | |||
| 52 | 29.01 | Bigend bearing | 6 | Pairs | |
| 53 | 29.02 | Connecting Rod bush | 6 | Set | |
| 54 | 29.03 | Oil seal main | 1 | Each | |
| 55 | 29.04 | Oil seal timing plate | 1 | Each | |
| 56 | 29.05 | Water pump assembly | 1 | Each | |
| 57 | 29.06 | Cylinder linner with O ring | 6 | Each | |
| 58 | 29.07 | Piston assembly | 6 | Each | |
| 59 | 29.08 | Piston ring set | 6 | Each | |
| 60 | 29.09 | Cylinder head gasket | 6 | Each | |
| 61 | 29.1 | Cylinder head valve Exhaust and Inlet | 6 | Each | |
| 62 | 29.11 | Valve guide stem | 12 | Pairs | |
| 63 | 29.12 | Valve seat insert Exhaust | 12 | Pairs | |
| 64 | 29.13 | Valve seat | 12 | Each | |
| 65 | 29.14 | Push rod | 12 | Each | |
| 66 | 29.15 | Turbo charger assembly | 1 | Each | |
| 67 | 29.16 | Diesel filter element | 1 | Each | |
| 68 | 29.17 | Fuel pipe filter to pump | 1 | Each | |
| 69 | 29.18 | Oil cooler element | 1 | Each | |
| 70 | 29.19 | Oil spray nozzle | 1 | Each | |
| 71 | 29.2 | Fuel pipe feed pump to filter | 1 | Each | |
| 72 | 29.21 | High pressure pipe assembly | 1 | Set | |
| 73 | 29.22 | Leak off pipe | 1 | Each | |
| 74 | 29.23 | Injector assembly | 6 | Each | |
| 75 | 29.24 | Connecting Rod assembly | 6 | Each | |
| 76 | 29.25 | Set of cam shaft bush | 1 | Set | |
| 77 | 29.26 | Air filter element inner | 1 | Each | |
| 78 | 29.27 | Air filter element outer | 1 | Each | |
| 79 | 29.28 | Hose pipe | 2 | Each | |
| 80 | 29.29 | Hose pipe air inlet manifold | 2 | Each | |
| 81 | 29.3 | Thermostat valve | 1 | Each | |
| 82 | 29.31 | Feed pump assembly mico | 1 | Each | |
| 83 | 29.32 | Non return valve | 1 | Each | |
| 84 | 29.33 | Banjo bolt 19 no | 12 | Each | |
| 85 | 29.34 | Banjo washer set | 6 | Set | |
| 86 | 29.35 | Self starter 24 volts make lucas TVS | 1 | Each | |
| 87 | 29.36 | Charging alternator 24 volts DC make lucas TVS | 1 | Each | |
| 88 | 29.37 | Oil pump | 1 | Each | |
| 89 | 29.38 | PCB panel controlled display type complete assembly primary and secondary unit | 1 | Each | |
| 90 | 29.39 | Radiator | 1 | Each | |
| 91 | 29.4 | Main bearing | 6 | Pairs | |
| 92 | 29.41 | Rocker assembly | 6 | Each | |
| 93 | 29.42 | Thrust washer | 2 | Set |
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