Description: Desired knowledge: * Basic electricity. * Disassembly and assembly of equipment. * Knowledge of transformers. * Assembly of transformer cores. * Take photographic records of equipment and components prior to disassembly; * Interpret electrical project drawings; * Remove/install static ring insulation; * Prepare coil clamping base; * Perform coil column alignment on the core in standard transformers and reactors. * Assemble supports and pre-prepare cables. * Perform connections of regulation, tertiary, HV and LV windings by joining cables with crimped sleeves using a hydraulic crimping system; * Perform terminal potentialization and cable insulation; * Assemble HV lines, off-load and on-load tap changers; * Perform re-tightening of impregnated or non-impregnated active parts after treatment process; * Monitor electrical tests; * Collect technical data for project development; 2512310202491938769