Cathodic Protection Tester (CP1) Certification

COURSE + CERTIFICATION

Cathodic Protection Tester (CP1)

The Cathodic Protection Tester certification is designed for individuals responsible for observing, recording, or measuring the effectiveness of cathodic protection (CP) systems. It also addresses field personnel functions and is an entry into the cathodic protection profession.

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Cathodic Protection Tester (CP1)
Duration

5 Day Course*

Delivery

In-Person

CEUs/PDHs

4.5 Continuing Education Units (CEUs)

Languages

English, Spanish, and Chinese*

Certification

Valid for 3 years

*Please note that the language and length of the course may vary based on geographic location.

Overview

The Cathodic Protection Tester course provides both theoretical knowledge and practical techniques for testing and evaluating data to determine the effectiveness of both galvanic and impressed current systems and to gather design data. Classroom instruction is comprised of lectures and hands-on training, including using equipment and instruments for CP testing.

Who it's for

This program benefits anyone responsible for supervising CP systems, measuring the effectiveness of CP systems, and/or recording this data, including:

  • CP field personnel
  • Technicians

Skills you'll gain

  • Job Site Safety
  • Equipment Setup and Calibration Support
  • System Operation
  • Field Data Collection and Testing
  • Documentation and Reporting
  • Field Measurement

Prerequisites

There are no required prerequisites for this course.

Recommended

  • High school diploma or GED
  • 6 months’ CP work experience
  • Ability to perform basic math calculations (simple algebra, fractions, and conversions)

Steps to certification

  1. Fulfill work experience requirements

    6 months of CP related work experience is strongly recommended

  2. Meet course requirements

    CP1 - Cathodic Protection Tester Course - Strongly Recommended

    Successful completion of the Ethics for the Corrosion Professional course or an equivalent training

  3. Take required exams

    Certification Exam - CP1 - Cathodic Protection Tester Practical Exam

    Note: This exam is delivered as part of the CP 1 - Cathodic Protection Tester Course

    Certification Exam - CP1 - Cathodic Protection Tester - Theory (Written) Exam

    Theory (Written) Exam Preparation Guide

    Note: This exam is available on CBT at Pearson Vue

  4. Agree to AMPP Terms of Service

Looking to renew your certification?

Visit My Certification Portal to log and manage your work experience and Professional Development Hours (PDH's) needed. Your work experience and PDH's will be submitted as part of your renewal application but you can input PDH's at any time.

View Renewal Guide  |  My Certification Portal

Guides and resources

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Frequently asked questions

Each AMPP course includes expert-led instruction, course materials, and, when applicable, access to the related certification exam. Specific inclusions are listed on each course’s registration page.

Any prerequisites for a course or certification exam will be outlined on the course page or during registration. Some programs may require relevant work experience or prior coursework. All requirements will be clearly stated before you register.

Payment can be made online by credit card at checkout, by wire transfer, or through an invoice request for company or group payments.

Please ensure all required details are included with wire transfers; incomplete submissions may result in a refund if the payment cannot be properly applied. Full payment is required before the course begins.

If you are unable to attend your scheduled course, contact AMPP Customer Support as soon as possible. You may be eligible to transfer to another course date or location, depending on availability and AMPP’s cancellation policy.

For full details, view our Cancellation and Transfer Policy.

Yes. Upon successful completion of your course, AMPP provides a Certificate of Course Completion.

If your course is part of a certification program, you must also meet all certification requirements outlined for that program. Your registration confirmation email will include details on scheduling exams and completing any additional steps needed for certification.

Course materials are provided at the start of your training to ensure you receive the most current content. Some programs may include optional pre-reading materials after registration—check your confirmation email for details.

If you wish to purchase additional study resources before your course begins, please contact Customer Support for pricing and availability.

You may be eligible for a complimentary one-year AMPP membership depending on the course purchased. Eligibility varies by course tier and delivery partner. Most courses offered through an AMPP Licensee or partner include this benefit; some restrictions may apply.

Yes. AMPP certifications are globally recognized and respected across industries such as oil and gas, infrastructure, coatings, corrosion control, and defense.

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Please note that we have a limited number of Spanish/Chinese-speaking representatives.

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