In view of the increased power demand in India, there are increments in loads on the high voltage power transmission lines, power generating units and electrified railway traction systems. Similarly, increased demand for petroleum products has paved way for laying of new pipelines in an already crowded RoW. This may result in AC and / or DC interference on the underground utilities.

We offer our wide range of expertise in the area of interference studies and its mitigation -

AC Interference Services

• AC corrosion modelling with multi-layer soil resistivity modelling
• Software modelling of induced AC and fault analysis
• Subsurface geologic investigations
• High voltage transmission system analysis
• AC interference mitigation design and installation

DC Interference Services

• Foreign pipeline interference
• Transit system current analysis
• Computer modelling of stray current interference
• HVDC power line interference studies
• Interference Mitigation design and installation