tender document for ( i ) annual maintenance contract ( amc ) for operation and maintenance of 132 kv switchyard and pump house and ( ii ) hiring of 125 kva dg set for emergency power at tfl , talcher for a period of 12 months , hiring of highly-skilled manpower for providing assistance in electrical o&m in general shift/round the clock in 3 shifts as per tender document . , hiring of skilled manpower for providing assistance in electrical o&m in general shift/round the clock in 3 shifts as per tender document . , hiring of semi-skilled manpower for providing assistance in electrical o&m in general shift/round the clock in 3 shifts as per tender document . , hiring of unskilled manpower to meet emergent situation & for carrying out any unforeseen/ contingent nature job as per tender document . this will be purely on call basis as and when required . , operating charge for existing 400 kva dg set of pump house including supply & handling of diesel and lubricant as per tender document , monthly hiring charge ( fixed ) for supply of 1 no 125 kva dg set with all accessories including all maintenance as per tender dcoument , operating charge for 125kva dg set including supply & handling of diesel and lubricant as per tender dcoument , transportation and installation charge of 125 kva dg set as per tender document , supply & installation of earthpit for 125 kva dg set as per tender document , supply & laying of 25x3 mm gi earthing strip for earthing of 125 kva dg set as per tender dcoument