ISO 9001:2015 certified

Ultrasonic Testing (UT) – Level I & II in Madurai

Preparatory training and examination at the BlastCorr India centre in Madurai, Tamil Nadu.

Popular
Technician testing a pipeline weld with an ultrasonic phased array scanner

Course overview

Ultrasonic Testing (UT) uses high-frequency sound waves to conduct volumetric examinations of metallic and composite materials. UT is capable of locating, measuring, and sizing deep-seated internal defects such as laminations, slag inclusions, incomplete penetration, and internal fatigue cracks. This comprehensive program covers wave mechanics, probe selection, A-scan presentation, calibration using standard reference blocks (IIW / V1, V2, ASME step wedges), Distance Amplitude Correction (DAC) curve generation, and precision flaw sizing per SNT-TC-1A (2024). Qualification Levels Offered • Level I: Standardizes instruments, verifies screen linearity, conducts straight-beam and basic thickness measurements, and documents test data per written instructions. • Level II: Standardizes angle-beam shears, constructs DAC/TCG curves, evaluates flaws using DGS/AVG or dB drop sizing, evaluates results against acceptance criteria, and generates formal reports.

Who this course is for

✓Engineering graduates and diploma holders starting a career in non-destructive testing
✓QA/QC technicians and inspectors who need a Level I or Level II qualification in this method
✓Fabrication, maintenance and plant staff who carry out or witness NDT on site

Certification body / scheme

✓ASNT SNT-TC-1A (2024)
✓Syllabus aligned with ANSI/ASNT CP-105

Training requirements

Formal training hours (recommended per SNT-TC-1A Table 6.3.1 A):

✓Level I - 40 hours
✓Level II - 40 hours (Direct Level II - 80 hours)

Certification requirements

Field experience and examination requirements (min. 70% in each written paper, min. 80% practical, min. 80% composite):

✓Field experience: Level I - 210 hours in method (400 hours total NDT)
✓Field experience: Level II - 630 hours in method (1200 hours total NDT)
✓General Exam: 40 MCQs (Level I) / 40 MCQs (Level II) covering ultrasonic theory and formulas
✓Specific Exam: 20 MCQs (Level I) / 20 MCQs (Level II) based on test procedures and calibration standards
✓Practical Exam: Calibration, testing, and plotting defects on flawed welded plate/pipe specimens using a 10-point checklist

Syllabus

Aligned with ANSI/ASNT CP-105.

01Fundamentals of Sound PropagationWave types (longitudinal, transverse/shear, surface/Rayleigh waves); velocity, frequency, and wavelength calculations (v = f × λ); acoustic impedance and reflectivity.
02Sound Beam PhenomenaNear field (Fresnel zone), far field (Fraunhofer zone), beam divergence, attenuation, absorption, and scatter.
03Transducers & CouplantsPiezoelectric crystal types, single/dual element probes, normal beam vs. angle beam probes, wedges, and couplant selection.
04Instrument Operation & ControlsPulse-echo A-scan display, pulser/receiver, gain (dB), sweep range, delay, reject, and damping.
05Standardization & Calibration–Straight-beam calibration: Time-base linearity and sensitivity using IIW and step blocks.–Angle-beam calibration: Index point verification, actual beam angle verification, and distance calibration using IIW V1 and V2 blocks.
06Reference Curves & Sizing Techniques–Distance Amplitude Correction (DAC) construction and Transfer Correction.–Sizing methods: 6 dB drop, 20 dB drop, and DGS (Distance-Gain-Size) diagrams.
07Volumetric Inspection ApplicationsButt welds in plates and pipes, casting flaws, forgings (bursts, flakes), plate laminations, and corrosion mapping.
08Code Evaluation & Acceptance StandardsAssessment per ASME Section V (Article 4 & 5), ASME Section VIII Div. 1 (Mandatory Appendix 12), and AWS D1.1 (Clause 6).

Career & job opportunities

Job TitlesUltrasonic Testing Technician, Advanced NDT Operator, Pressure Vessel QC Inspector, Offshore Pipeline Inspector.
Hiring SectorsPower generation (nuclear/thermal), offshore jacket and pipeline fabrication, refinery static equipment, aerospace component manufacturing, and marine survey organizations.
Career GrowthFoundation for advanced techniques like Phased Array Ultrasonic Testing (PAUT), Time of Flight Diffraction (TOFD), and Full Matrix Capture (FMC).

Upcoming Ultrasonic Testing (UT) – Level I & II dates

No scheduled batches published yet — enquire for the next available date.

Duration, exam and fees

Each batch runs preparatory classes, a practical session and the examination. Contact admissions for the dates of the next batch.

Fees depend on the batch and the examination body's charges. Admissions confirm the current fee and what it includes when you enquire.

Frequently asked questions

Where is the Ultrasonic Testing (UT) – Level I & II course held?

Preparatory classes and the exam are held at the BlastCorr India centre, No. 146, First floor, NSK Street, Nethaji Road, Bypass Rd, Nehru Nagar, Madurai 625016, Tamil Nadu. Accommodation is available on the ground floor of the same building.

Who can apply for Ultrasonic Testing (UT) – Level I & II?

Admissions confirm eligibility against your experience and qualifications. Send your CV through the Apply page or on WhatsApp and we will check it for you.

Which body issues the certificate?

ASNT SNT-TC-1A (2024); Syllabus aligned with ANSI/ASNT CP-105.

When is the next Ultrasonic Testing (UT) – Level I & II intake?

No batch is scheduled right now. Contact admissions for the next available date.

What is the fee for Ultrasonic Testing (UT) – Level I & II?

Fees depend on the batch and the examination body. Admissions confirm the current fee when you enquire, by phone, WhatsApp or the Apply form.

How do I apply?

Fill in the Apply form on this site, or send your CV on WhatsApp to +91 89033 30890. Admissions reply within one working day.

Ready to join the next Ultrasonic Testing (UT) – Level I & II batch?Send your details and admissions will confirm eligibility, dates and fees.
Apply now