Description
Inspect materials, welds, and structures using x-ray or gamma radiography; produce and interpret images to detect flaws while enforcing radiation safety and code compliance.
- • Produce radiographic images of materials, welds, and components using x-ray or gamma sources.
- • Select, calibrate, and operate radiographic generators and exposure devices.
- • Calculate exposure parameters and arrange shielding, distance, and collimation for each shot.
- • Position parts and image quality indicators to meet sensitivity and coverage requirements.
- • Process film or digital images and verify image quality per standards.
- • Interpret radiographs to identify internal defects and discontinuities per codes and specifications.
- • Prepare and maintain radiography reports, technique sheets, and traceable records.
- • Apply radiation safety procedures, perform area surveys, and control exposure zones.
- • Wear and monitor dosimetry and maintain exposure logs to meet regulatory requirements.
- • Develop, qualify, or optimize radiographic procedures, including computed or digital radiography.
- • Supervise or mentor radiography trainees and assistants.
- • Coordinate inspections with welding, fabrication, and QA/QC teams.
- • Inspect pipelines, pressure vessels, castings, concrete, or aerospace parts as required.
- • Maintain and troubleshoot radiographic equipment and darkroom/CR systems.
- • Secure, handle, and store sealed radioactive sources in compliance with regulations.
- • Interpret and apply applicable standards and codes (e.g., ASME, ASTM, API, AWS) for acceptance criteria.
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O*NET occupational data (work activities, skills, knowledge).
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This site includes information from O*NET by the U.S. Department of Labor, Employment and Training Administration (USDOL/ETA), used under the CC BY 4.0 license. Career Clutch has modified some of this information for student readability. USDOL/ETA has not approved, endorsed, or tested these modifications. O*NET® is a trademark of USDOL/ETA.
Last reviewed: Jan 2026
