REPAIR/MAINT OF VARIOUS CAPACITY DG SET,WATER COOLER AND MECHANICAL CLEANING AND STERILIZATION OF VARIOUS SIZE OF OVERHEAD TANK,UNDERGROUND SUMP AND CONNECTED REPAIR WORK OF OHT AT OUTPOCKET MIL STN UNDER GE DINJAN NO.2

Material and Labour for servicing of DG set by carrying out the following maintenance as per manufacturers instructions including cleaning the engine, alternator, inferiors and exteriors of acoustic enclosure completely by blowering and with cotton waste and testing on completion at connected load for entire satisfaction of Engineer-in-Charge and complete all as specified and directed by the Engineer in Charge for the DG set of capacity 500 KVA of existing Make and model:- (a)Draining out engine oil from the sump by removing drain plug, cleaning the sump thoroughly and refilling the sump with new engine oil to required level (Note: Engine Oil will be measured and paid separately as 'Supply Only') (b)Draining out of diesel from tank and storing in cleaned containers, cleaning the tank thoroughly by removing sediments settled at the bottom and refilling the drained out diesel duly filtered. (c) Supply and replace complete set of engine oil filters, fuel filters, Bypass filter, air cleaner element and water separator (d) Draining out complete coolant water mixture from the radiator and re-filling the radiator with new coolant and water mixture with proportionate ratio (Note: Coolant will be measured and paid separately as 'Supply Only') (e)Check and top up the electrolyte/distilled water in starting batteries to maintain the required specific gravity.Cleaning of battery terminals & applying petroleum jelly to battery poles & brass connectors. (f)Checking and Tightening all the fasteners of complete DG set to the required torque, if required.

All as per item No.1.00 here-in-before but for DG set of capacity 35 to 40 KVA of existing Make and model

All as per item No.1.00 here-in-before but for DG set of capacity 25 to 30 KVA of existing Make and model

All as per item No.1.00 here-in-before but for DG set of capacity 15 KVA of existing Make and model

All as per item No.1.00 here-in-before but for DD pump of capacity 62 BHP of existing Make and model

Supply only engine oil of grade 15W-40 for various DG Sets complete all as specified and directed by the Engineer in Charge

Supply only of premix coolant water mixture (50:50) suitable for DG sets complete all as specified and directed by the Engineer in Charge

Supply only distilled water for batteries in 5 litres of cane each for DG Set batteries as per manufacturer specification complete all as specified and directed by the Engineer in Charge

Supply and replace complete set of fuel pipes & leak off pipe with clamps suitable for existing make & model of DG set of 500 KVA capacity complete all as specified and directed by the Engineer in Charge

Supply and replace complete set of fuel pipes & leak off pipe with clamps suitable for existing make & model of DG set up to 15KVA to 40 KVA capacity complete all as specified and directed by the Engineer in Charge