NDT Articles | Non-Destructive Testing Methods, Certification and Applications

Non Destructive Testing are inspection techniques used to evaluate the integrity of materials and equipment without causing damage, playing a key role in defect…

non destructive testing

NDT Certification: Global standards for a reliable technical career

Antonio Zavarce · March 31, 2026

Learn about NDT certification, ISO 9712, and PCN. Discover how training and certification levels can help build reliable careers in global industrial sectors.

Codes and Standards

NDT SNT-TC-1A certification: Applied technical guide

Mayuly Rodríguez · March 8, 2026

SNT-TC-1A certification ensures competence and traceability, allowing companies to define specific scopes by method and procedure without losing control.

non destructive testing

Non-magnetic crawler robots for field NDT inspection

Antonio Zavarce · February 25, 2026

Non-magnetic crawler robots for field NDT inspection on coated surfaces and stainless steel, improving asset safety and integrity.

non destructive testing

Non-Destructive Testing in industrial shutdown planning

Mario Toyo · February 24, 2026

Non-destructive Testing (NDT) enhances shutdown planning by integrating Risk-Based Inspection (RBI), optimizing failure detection and prioritizing critical assets.

non destructive testing

Portable Digital Radiography in NDT: Criteria and limits in the field

Antonio Zavarce · February 15, 2026

Technical guide on portable digital radiography in NDT covering selection criteria, field limitations, radiation safety, and regulatory compliance.

non destructive testing

Radiographic testing in the digital radiography era

Mario Toyo · February 12, 2026

Digital NDT radiography is changing industrial inspection. Understand why radiographic testing remains key in QA/QC.

non destructive testing

Phased Array Ultrasonic Testing (PAUT) for accurate defect detection

Antonio Zavarce · February 9, 2026

Phased Array Ultrasonic Testing (PAUT) enables accurate defect detection in welds through volumetric imaging, advanced focusing, and compliance with ASME and ISO standards.

non destructive testing

Magnetic Particle inspection: Fundamentals and applications

José López · February 2, 2026

Magnetic Particle Inspection is an effective NDT method for critical components.

non destructive testing

Automated NDT inspection: innovation, precision, and reliability

Mayuly Rodríguez · January 2, 2026

In industrial sectors where an undetected signal can trigger failures or shutdowns with a high economic impact, relying exclusively on the human “pulse” introduces…