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Corrosion services ..............................
CATHODIC PROTECTION CONTROL
- Surveys to assess the protection status of buried structures
- "Instant off" potential measurements
- True potential measurements by Straylog® method
- Potential data recording in presence of stray currents
POTENTIAL PROFILES OF BURIED PIPELINES
- Close Interval Potential Profile - CIPP
- Transversal Gradient - TGM
- Pearson
SURVEY FOR ALTERNATING CURRENT INTERFERENCE
SITE SURVEYS FOR THE DESIGN OF CATHODIC PROTECTION SYSTEMS
- Soil resistivity measurements
- Interference measurements
- E-log I tests
SURVEYS OF SEALINES
- Protection potential profiles
- Coating defect localization by electrical gradient
- Anode consumption measurements
DIAGNOSIS OF REBAR CORROSION IN CONCRETE STRUCTURES
- Potential mapping
- Linear polarisation resistance and resistivity measurements
- Stray current interference surveys
- Permanent corrosion monitoring systems
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