tender for operation and maintenance of water supply system & electric system and dg set for pmu complex, patrapada, balasore (fy 2024-25); 1 sub head-i : manpower 2 operation and maintenance of water supply system, electric system and dg set for pmu complex, patrapada, balasore (fy 2024-25). (i)supervisor (highly skilled) - 01 (ii) dg operator (skilled)- 01 (iii) pump operator (skilled)- 01 (iv) electrician (skilled) - 01(v) plumber (skilled) - 01 (vi) helper / leave reserve (un skilled) - 03note : (i) the contractor shall pay to the employees as per wages revised by the chief labour commissioner, govt of india, ministry of labour, from time to time and contract value will be amended accordingly.