CT4_2-17: Repair or Replace Defective Rectifier Components

Course reviews the function and components of rectifiers used for cathodic protection, and it describes the general procedures used to repair or replace defective rectifier components.

**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."