Transformer Oil Testing laboratory is equipped with advanced equipment to conduct all tests as per IS standards. The laboratory is accredited by NABL as per ISO/IEC 17025:2017 standard by National Accreditation Board for testing and calibration Laboratories. The Transformer Oil testing laboratory is the first NABL accredited Transformer Oil Laboratory in sate utilities other than CPRI and ERDA which are central research laboratories. Testing of different oil parameters like Electrical strength (BDV), Tan delta, specific resistance, Interfacial tension, Flash point, water content, Dissolved Gas Analysis (DGA), Density is available in this laboratory. The laboratory is also having facility for testing various lubrication oils that are being used in power plant and industries for various parameters like iron debris, moisture content and Total acid number etc.,