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85 km transmission line
Tehran Potable Water Transmission Line
CP for steel potable water lines and soil corrosion monitoring.
- 01 Client Water & Wastewater Co.
- 02 Location Alborz — Tehran
- 03 Year 2021
- 04 Scopes Cathodic Protection Corrosion Monitoring
Field gallery
2 frames
Challenge
Galvanic corrosion at valve connections and aggressive regional soils.
Solution
Impressed-current CP with monitoring stations every 5 km.
"PayeshCo's solution significantly reduced line maintenance costs."
Nearby files
