CT5_2-17: Examine for External Corrosion on Buried or Submerged Pipe

Course reviews the types of pit gauges and how to use them to measure the remaining wall thickness of a pipe. It also discusses the steps used to inspect the exterior and interior of buried or submerged pipe for corrosion when the pipe has been exposed.

**Important**

All Pipeline courses are for training only.

Testing for Operator Qualifications must be done through an NCCER Accredited Training Sponsor.

Course Enrollment:

Course enrollment occurs automatically upon payment at checkout. Enrollment utilizes the email address provided. To access a course after purchase, log in to (or create) an NCCER Account using the email address provided during checkout, then click "Learning Platform."