AMPP-CUI Exam Information and Outline
Corrosion Under Insulation Inspection Specialty
AMPP-CUI Exam Syllabus & Study Guide
Before you start practicing with our exam simulator, it is essential to understand the official AMPP-CUI exam objectives. This course outline serves as your roadmap, breaking down exactly which technical domains and skills will be tested. By reviewing the syllabus, you can identify your strengths and focus your study time on the areas where you need the most improvement.
The information below reflects the latest 2026 course contents as defined by AMPP. We provide this detailed breakdown to help you align your preparation with the actual exam format, ensuring there are no surprises on test day. Use this outline as a checklist to track your progress as you move through our practice question banks.
Below are complete topics detail with latest syllabus and course outline, that will help you good knowledge about exam objectives and topics that you have to prepare. These contents are covered in questions and answers pool of exam.
Test Name: AMPP Corrosion Under Insulation (CUI)
Test Code: NACE-CUI-001
Time : 75 minutes
Number of Questions: 50
Format: Remote Proctored Computer Based Testing (CBT)
- INTRODUCTION TO CORROSION UNDER INSULATION
- Definition of corrosion
- Range of insulation in industrial settings
- Define the components of a CUI system
- Understand the challenges CUI presents
- THE CUI CYCLE
- Explain the CUI cycle
- Steps in the CUI cycle
- Facilitators of CUI
- THE METALLIC CORROSION MECHANISM
- Formation of corrosion
- Electrochemical cell and its components
- Anodic site and the cathodic site
- PROTECTIVE COATINGS
- Protective Coatings and CUI
- Considerations for Coating Selection
- Coating Properties
- Hot substrate application
- Scenario-based coating selection
- SPRAY-ON COATINGS
- Define spray-on insulative coatings.
- Compare standard insulation to spray-on insulative coatings
- Properties- advantages- and considerations of spray-on insulative coatings
- INSULATION
- Insulation in an industrial setting
- Factors for selecting insulation
- Insulation and the corrosion mechanism
- Types of insulation
- Scenario-based decisions
- JACKETING
- Purpose and properties of distinct forms of jacketing
- Types of jacketing
- The role of Vapor barriers
- Causes and consequences of jacketing
- PASSIVE FIRE PROTECTION
- Passive Fire Protection
- Intumescent coatings- high density concrete coatings- and cementitious coatings
- Formation of corrosion under fireproofing compared to CUI
- Minimizing corrosion under fireproofing
- SYSTEM DESIGN
- Corrosion control through design
- CUI Protective System components
- Design flaws
- Design mechanics in SP0198
- Addressing adverse design feature
- INSTALLATION PROCESS
- Correct installation
- Installation process
- Mistakes in installation
- New CUI system considerations
- MITIGATION AND MAINTENANCE
- Maintenance inspection
- Risk-based inspection (RBI) in CUI
- RBI steps
- Design flaws
- Addressing adverse design features
- INSPECTION TECHNOLOGY
- Non-destructive inspection methods
- Scenario-based inspection decisions
- SAFETY
- Hazards
- Installing- maintaining- and inspecting considerations
- Scenario-based application
- FUTURE DIRECTIONS
- Emerging technology
- Advancements in coatings- jacketing- insulation- and inspection tools