Ultrasonic testing is one of the popular NDT testing methods for finding internal faults within a product. Quick technological developments in electronics made the equipment simple and portable. Interpretation of results is more challenging than ever before due to complexity of component geometry. This method has applications for scanning of castings, welds, plates and forgings. Also, a crucial tool for in-service inspection for wall thickness measurement of pipes and tubes.
Though, much of the inspections are performed using automated UT equipment, manual inspections plays a major role. Automated machines are to be programmed by Level II certified operators. Examination results to a maximum extent depends on technician skills. Practical knowledge helps in proper evaluation of indications. Practical skills can only be acquired by detailed hands-on practice. In order to perform testing and analyze the results, standards mandate certification. Institute is equipped for ultrasonic dry scan testing of composite materials.
Right combination of class room and practice at our Ultrasonic testing courses can make you a professional UT Level II inspector.
UT certification scheme depends on the end user requirement. International Standards or codes stipulates certification scheme. There are a number of schemes available. Of these, ASNT, SNT TC 1A, ISO9712, NAS410 etc. are widely approved among customers. Select a certification scheme based on your own need. For example, if you intent to work in pressure vessel industry go for SNT TC 1A employer based certification. If you are working for a aerospace company, then go for NAS 410 certification in Ultrasonic testing.
At this institute, we offer Ultrasonic testing course as per ASNT SNT TC 1A and ISO9712 schemes. Also, in the process of announcing NAS410 UT Level 1, 2 courses shortly. As SNT TC 1A gives flexibility based on employer needs, selecting good institute is important in meeting your objectives of learning. For sure, our courses are intends to make you a professional UT technician. Find details about ISO9712 UT Course.
There are three level of certifications in Ultrasonic testing(UT) as per ASNT SNT TC 1A. They are Level 1, Level 2 and Level 3.
A person before UT certification is called as ‘UT Trainee’. He/she cannot do Ultrasonic testing independently. A Trainee should work under Level 2 or 3. After obtaining relevant experience, he can apply for certification.
UT Level I can calibrate ultrasonic equipment, do testing as per approved testing procedure. Can do evaluation as per procedure under Level II supervision. While Level II can do testing, evaluation and interpretation of indication. He should able to prepare written instruction to Level I operator. A UT Level III, should be able to select right technique, approve procedures, train and certify for all levels in the NDT method.
One has to select right level of certification based on his/her educations qualifications and experience. Also, Level 1 (limited) is issued for technicians performing Ultrasonic thickness Gauging. Find more details about Ultrasonic thickness testing course.
Candidates attending UT training shall meet the eligibility criteria prior to admission. Before one gets certified he/she is called as ‘UT trainee’. Trainees should work under the supervision of certified Level 2 or 3. Each UT trainee shall have qualifications as per employers written practice made to ASNT SNT TC 1A. Eligibility criteria for Ultrasonic testing courses varies as per the level of certification. Check here, the eligibility for NDT Level 2 and Level 1 courses.
