Extending NDT certificates: renewal and recertification in accordance with ISO 9712
16. July 2015
W.S. Werkstoff Service offers a range of renewal and recertification examinations for various non-destructive inspection methods.
“Inconvenient but necessary” sums up how many specialists view recertification in non-destructive testing (NDT). It can feel inconvenient because, after many years of professional experience, few people want to sit another examination.
Nevertheless, it is necessary for two reasons. First, certification expires if it is not renewed or recertified within the required timeframe. In that case, a complete new qualification examination would be required. Second, regular assessments help safeguard quality and competence, particularly in safety-critical areas of industry.
The difference between renewal and recertification
DIN EN ISO 9712 distinguishes between renewal and recertification. Renewal generally takes place after five years. It checks whether the certified person is still actively working in the relevant inspection method and meets the necessary requirements. A further practical or theoretical examination is usually not required.
Recertification typically takes place after ten years. Technical competence must be demonstrated again, usually through a practical examination or other defined evidence in accordance with the standard. These regular steps ensure that NDT personnel maintain up-to-date knowledge and sufficient practical experience.
Courses and examinations at W.S. Werkstoff Service
We offer renewal and recertification examinations for various non-destructive inspection methods, including:
- Eddy current testing (ET) – Levels 1 and 2
- Magnetic particle testing (MT) – Levels 1 and 2
- Penetrant testing (PT) – Levels 1 and 2
- Film radiographic testing (RT F) – Levels 1 and 2
- Ultrasonic testing (UT) – Levels 1 and 2
- Visual testing (VT) – Levels 1 and 2
Our courses help testing personnel extend their certificates on time and continue to demonstrate their qualifications in accordance with ISO 9712 requirements.
W.S. Werkstoff Service GmbH – expertise in non-destructive testing (NDT)
If you have any questions about renewal or recertification, the W.S. TrainingCenter team will be happy to help: https://www.werkstoff-service.de/en/w-s-trainingcenter/contact-w-s-trainingcenter/.
You can find our renewal and recertification examination dates in the course overview:
Renewal dates
Recertification dates
