Project: Oil Seepage Treatment Of Transformers T2E1.1, T1 E1.38, T1+T2 E1.9, T1 E10.2 And Fault Of Auxiliary Oil Tank Float Of Transformer T2E1.1 And Resistance Deviation On 110Kv Side Of Transformer T1E1.38; Oil Leakage Treatment Of Oltc, Replacement Of Corrugated Conduit Protecting Secondary Cable Of Transformer At2 250Mva, 220Kv Tay Ho Station, Replacement Of Oltc Oil Level Gauge Of Transformer T1, Station E1.26 - Linh Dam