Bids Are Invited For Hiring A Specialized Company To Carry Out Reconditioning Services For The Electrical Substation, Including Changing The Insulating Oil Of Transformers, Electrical Tests And Insulation Tests, General Inspection Of Equipment, Replacement Of Seals, Bushings And Damaged Connections, Replacement Of Crosses And Insulators, Cleaning And Retightening Of Electrical Connections, As Well As Other Services Necessary For The Perfect Functioning, Safety And Efficiency Of The Substations Electrical System, As Per. Etp.

Hiring A Specialized Company - Transformer Maintenance On A Pole With An Oil Leak, Changing Seals, Insulation Testing. Santo Antônio Unit, Hiring A Specialized Company - Maintenance Of 300 Kva Oil Transformer, With Change Of Primary And Secondary Seals, Oil Change, General Cleaning. José Custódio Unit, Hiring A Specialized Company - Maintaining Transformer On A Pole In Its Primary Bushing, And Retightening Connections. Recanto Jacaré Unit, Hiring A Specialized Company - Maintenance In A 13.8 Kv Medium Voltage Substation, With Exchange Of Rotten Crosses, Exchange Of Terminations, Improvement Of The Muffle And Grounding System, Installation Of Medium Voltage Lightning Arrestors, Transformer Maintenance, With Supply Of Materials And Labor. Kuwait Sewage Treatment Station Unit. Sete Lagoas - Mg, 11/26/2025 - 15:06:07, , Public Notice Pe 75-2025