The ASNT Radiographic Testing (RT) Level II certification, administered by the American Society for Nondestructive Testing, is a widely recognized credential that validates an individual's proficiency in industrial radiography. This level signifies that the holder possesses the theoretical knowledge and practical skill to perform examinations, set up and calibrate equipment, interpret, and evaluate results according to applicable codes, standards, and specifications. The certification is designed for non-destructive testing (NDT) professionals who have completed a specified number of training and experience hours, positioning them as key personnel in ensuring the structural integrity of critical assets across various industries, from oil and gas to aerospace. A practice exam is an essential step for candidates, helping them to gauge their readiness and identify areas for further study before attempting the official qualification.

What the Course Entails and Exam Details

Preparing for the ASNT RT Level II certification involves mastering a wide range of core topics, which form the basis for both the required training and the comprehensive examination. These key subjects include:

• The underlying physical principles and theory of X-ray and gamma radiation.

• Operation, maintenance, and safe handling of radiographic equipment and sources.

• Comprehensive knowledge of radiation safety protocols, including regulatory requirements and exposure calculations (ALARA).

• Understanding different radiographic film types, processing techniques, and digital radiography methods.

• Techniques for creating high-quality radiographic images, including geometry, filtration, and sensitivity.

• Methods for interpreting and evaluating radiographic images, identifying discontinuities such as welds, castings, and forgings, and differentiating them from artifacts.

• Application of relevant industry codes, standards, and acceptance criteria.

• Documentation of test results and preparation of detailed inspection reports.

The official ASNT Level II qualification is a multi-part examination process, including a "General" test covering NDT methodology, a "Specific" test focusing on RT standards, and a "Practical" hands-on assessment. A practice exam specifically targets the written General and Specific sections, simulating the types of knowledge-based questions a candidate will face.

What to Expect in the Final Exam

The final ASNT RT Level II written examination is a rigorous computer-based test (CBT), often administered at professional testing centers. Candidates should expect a challenging assessment comprised of multiple-choice questions designed to measure both broad knowledge and specialized application. The exam is divided into distinct sections:

• General Exam: Typically contains around 40-50 questions covering foundational NDT principles and the general theory of Radiographic Testing. It has a specific time limit, often around 2 hours.

• Specific Exam: Usually involves approximately 40 questions focused on the practical application of RT within a candidate’s specific industry sector, testing their ability to use relevant codes, standards, procedures, and equipment. This section also has a specific time limit, often 2 hours.

• Practical Exam: This is a separate, hands-on evaluation of the candidate's ability to operate equipment and perform inspections, often administered by an ASNT Authorized Examination Center (AEC) or under an employer’s written practice.

While ASNT does not publicly disclose the precise minimum passing score, the industry-accepted benchmark generally requires a candidate to achieve a score of at least 70% on each of the individual written parts and a minimum composite score of 80?ross the written components to pass.

How to Study and Exam Centers

Achieving the ASNT RT Level II certification requires a strategic approach to study and an understanding of the examination logistics. To effectively prepare, candidates are encouraged to:

• Complete Mandatory Training: Enroll in an ASNT-approved 80-hour RT Level II training course that covers the required syllabus and fulfills the education prerequisite.

• Accumulate Experience: Document the necessary hours of hands-on experience under the supervision of a certified Level II or Level III professional.

• Utilize Official Reference Material: Study primary resources, including the relevant volumes of the ASNT NDT Handbook (Volume 3: Radiographic Testing), recommended study guides, and applicable industry codes (e.g., ASME, API, AWS).

• Practice with Purpose: Engage with ASNT RT Level II practice exams repeatedly to become familiar with the question format, time constraints, and types of technical scenarios presented. Review both correct and incorrect answers to solidify understanding.

For the written General and Specific components, ASNT administers the computer-based testing through its partner, Pearson VUE. Candidates can locate authorized testing centers worldwide through the Pearson VUE exam scheduler, which requires an approved application from ASNT. The Practical evaluation is conducted separately at ASNT Authorized Examination Centers (AECs) or approved national NDT organizations.

Job Opportunities from the Course

A certified ASNT Radiographic Testing (RT) Level II technician is high demand and opens doors to diverse, essential roles in sectors where component integrity is paramount. Key career paths and specific job titles unlocked by this credential include:

• Nondestructive Testing (NDT) Technician (RT)

• NDT Level II Inspector (Radiography)

• Quality Control Specialist / Inspector (Welding, Piping, Castings)

• Radiographer / Industrial Radiographer

• Plant Maintenance Inspector

• Pipeline Inspector

• Aerospace NDT Technician

• Structural Steel Inspector

• API or CWI Inspector (when combined with other certifications)

The ASNT Level II certification is a cornerstone qualification that signifies a professional's dedication to quality, safety, and technical excellence, paving the way for advanced roles and increased earning potential within the NDT industry.