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| 1 | Maintenance and servicing of 750 KVA DG set of any make Diesel Generator Sets including connected Alternator, Panel Board (AMF/ Non AMF) and carrying out routine 'B' check of the engine complete for smooth functioning all as per manufacturer's instructions and as directedNOTES: (i) Control switches such as MCCB, Main switch, contactors, multi display meter and engine control unit shall be out of scope of the item of work and the rate quoted shall inclusive of servicing/ maintenance / caliberation of the above said fittings (ii) 'B' check shall be carried out once in every six months or 250 hours of running of DG Set whichever is earlier. Servicing of DG Set along with connected Alternator and Panel Board ,AMF Panel as directed by the Engineer-in-charge and the Contractor shall carry out periodical inspections during the maintenance period and he shall be responsible for the smooth functioning of the DG set for a period of 30 days from the date of service and shall also attend all the maintenance works as and when required in that period except in case of Major repairs (iii) Spare parts, engine oil and radiator coolant oil required for replacement during the maintenance period shall be measured and paid separately as supply & fix. (iv) Cost of all consumables required during the maintenance period shall be deemed to be included in the rate quoted for this item,contractor to be provided fuel filter, oil filter, water filter,top head gaskets,fuel pipes, battery terminal & battery lead. (v) List of checks to be carried out under 'B' check is attached as Appendix 'B' to the Particular specifications. |
| 2 | All as per Item No .1 here in before but for 500 KVA DG set |
| 3 | All as per Item No .1 here in before but for 400 KVA DG set |
| 4 | All as per Item No .1 here in before but for 320 KVA DG set |
| 5 | All as per Item No .1 here in before but for 250 KVA DG set |
| 6 | All as per Item No .1 here in before but for 200 KVA DG set |
| 7 | All as per Item No .1 here in before but for 160 KVA DG set |
| 8 | All as per Item No .1 here in before but for 100 to 125 KVA DG set |
| 9 | All as per Item No .1 here in before but for 70 to 83 KVA DG set |
| 10 | All as per Item No .1 here in before but for 50 to 63 KVA DG set |
| 11 | All as per Item No .1 here in before but for 25 to 30 KVA DG set |
| 12 | Repair / overhauling of following mentioned Self Starter assembly of DG Set by disconnecting and removing from the engine, cleaning of all accessories, replacing of worn out parts such as brushes, bushes, contact plates, jumping leads and seals, revarnishing the field coil, armature and re-assembling the same and re-fixing into the engine including testing all as per manufacturer's instructions and as directed. (a) Self starter assembly, 24 Volt DC 250/320/400/500/750 KVA |
| 13 | All as per item No 12 above but Self starter assembly, 24Volt DC 160/180/200 KVA |
| 14 | All as per item No 12 above but Self starter assembly, 12Volt DC up to 100 KVA |
| 15 | Supply and Fix in repairs Lead acid battery, 12 volt, 180 AH |
| 16 | Supply and Fix in repair Lead acid battery, 12 volt, 150 AH |
| 17 | Supply and Fix in repair Lead acid battery, 12 volt, 130 AH |
| 18 | Supply and Fix in repair Lead acid battery, 12 volt, 92 AH |
| 19 | Supply and filling Engine oil SAE 15W-40. Make :- VOLVOLINE/ IOC/HP |
| 20 | Supply and filling radiator coolant concentrated type (concentration 1: 7 ratio) Make : Boch/ IOC/HP. |
| 21 | M&L for distilled water (electrolyte ) to be filled in lead acid batteries all as directed. |
| 22 | Supply and Fix in repairs solenoid switch, 12 volts, |
| 23 | Supply and Fix in repairs solenoid switch, 24 volts, |
| 24 | S&F in repairs Automatic voltage regulator (AVR) Suitable for DG Set 250/200/180/160/100 KVA |
| 25 | S&F in repairs Automatic voltage regulator (AVR) Suitable for DG Set 10 to 83 KVA |
| 26 | Supply and fixing in repairs Battery charger panel mounted 24 volt 10 Amps suitable for AMF Panels of DG Set |
| 27 | Supply and fixing in repairs Battery charger panel mounted 12 volt 10 Amps suitable for AMF Panels of DG Set |
| 28 | Supply and fix in repairs fan belt as per existing make for the following capacities of DG sets. (a) 400KVA to 750 KVA(Note for sl item no 28 to 30 : Belts 2 to 3 nos as per the OEM recommendation) |
| 29 | Supply and fix in repairs fan belt as per existing make for the following capacities of DG sets. (a) 200KVA to 320 KVA |
| 30 | Supply and fix in repairs fan belt as per existing make for theDG Set upto 160 KVA |
| 31 | Supply & fix in repairs Air filter element as per existing make for the following capacities of DG sets. (a) 400/500/750 KVA |
| 32 | All as per item No 31 above but 250 to 320 KVA |
| 33 | All as per item No 31 above but 100 to 200 KVA |
| 34 | All as per item No 31 above upto the capacity of 82.5 KVA |
| 35 | Disconnecting the inlet and outlet supply of the fuel tank cleaning the tank internally by draining out the fuel into clean container , taking out the corroded sludge and foreign impurities ,cleaning with pressure water and air, drying the tank, preparing the external old painted surface of tank including steel platform /stand of fuel tank and painting the prepared surface with one coat of synthetic enamel paint of existing shade, including writing date of cleaning of fuel tank complete all as directed for the following capacity of Gen sets :-750/500/400 KVA DG set |
| 36 | All as per item No 35 above but 200 to 320 KVA . Please Enable Macros to View BoQ information |
| 37 | All as per item No 35 above but 200 to 320 KVA . Please Enable Macros to View BoQ information |
