Lead surveys of internal and external cathodic protection systems for corrosion control on 500 miles of company owned Natural Gas pipeline systems. Surveys include, but are not limited to: *** Soil resistivity *** Pipe-to-soil potential *** Close interval (CIS) *** Coating evaluation (DCVG, ACVG) *** Interference tests Requirements: *** NACE certification. *** ECDA knowledge or experience *** Experience relating to conducting corrosion surveys.
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