Disclaimer:The Certified Welding Inspector (CWI) Practice Tests is an independent publication and is neither affiliated with, nor authorized, sponsored, or approved by, American Welding Society (AWS).Course content is subject to change without notice.The Certified Welding Inspector (CWI) Practice Tests course is designed to help welding professionals and aspiring inspectors thoroughly prepare for the American Welding Society (AWS) CWI certification exam. The CWI credential is one of the most respected and sought-after certifications in the welding industry, demonstrating your ability to inspect, evaluate, and ensure the quality and integrity of welds across a wide range of industrial applications.This course offers a series of carefully crafted practice tests that mirror the structure, difficulty, and content of the actual AWS CWI examination. The AWS CWI exam is divided into three parts: Part A (Fundamentals), Part B (Practical), and Part C (Code Book). Our practice tests are designed to address all three areas, providing comprehensive coverage of the topics you need to master.Throughout this course, you will encounter questions covering welding processes and terminology, weld symbols and blueprint reading, metallurgy and its impact on welding, destructive and non-destructive testing (NDT) methods, welding codes and standards including AWS D1.1, weld joint design and discontinuities, inspection techniques and quality control procedures, safety practices and regulations, and proper documentation and reporting.Each practice test is structured to simulate real exam conditions, helping you build confidence, improve time management, and identify knowledge gaps before exam day. Detailed answer explanations accompany each question, ensuring that you not only know the correct answer but also understand the underlying principles.Whether you are a seasoned welding professional seeking formal recognition of y
What you'll learn
understand welding processes and terminology
interpret weld symbols and blueprints
apply metallurgy principles relevant to welding
differentiate between destructive and non-destructive testing methods
navigate welding codes and standards, including AWS D1.1
evaluate weld joint design and discontinuities
implement inspection techniques and quality control procedures
Course objectives
prepare candidates for the AWS CWI certification exam
enhance problem-solving skills related to welding inspection
familiarize students with exam conditions through practice tests