Cathodic Protection

Cathodic Protection

Shreesai Engineering have qualified manpower as per NACE requirement and undertake entire scope of activities for Cathodic Protection including Design, Supply, Installation, Testing & Commissioning, Post Commissioning, CP Monitoring & Maintenance, CP Surveys such as CAT/DCVG/CIPL for underground Cross Country/CGD Pipelines and Equipment.

CP Surveying:

We undertake Pre Installation and Post Installation Surveys concerning Cathodic Protection Systems.

  • Close Interval Potential Logging ON-OFF/CIPL Survey as Pipeline Health Survey
  • Pearson Survey examine the Coating Condition of equipment
  • Direct Current Voltage Gradient (DCVG) used for Inspecting coating of buried pipelines
  • Current Attenuation Test (CAT) used to locate poor leaks and defects which drain out the current from systems.

CP Monitoring/Maintenance:

Test stations are provided at sufficient locations for current measurements which facilitate Cathodic Protection testing. We undertake scheduled monitoring of various components in CPS on daily, weekly, monthly, quarterly and yearly basis as required.