TS EN 1330-1

TS EN 1330-1 is a terminology standard that brings together the general terms used in non-destructive testing. Its role is to support consistent language in NDT, especially for concepts that originate in other technical fields such as electricity, vacuum technology and metrology. In practice, this helps reduce ambiguity when the same term is used across laboratories, manufacturers and inspection teams.

General technical context

Non-destructive testing is the group of methods used to assess a material or component without impairing its future use. Ultrasonic testing, radiographic testing, eddy current testing, magnetic particle testing and penetrant testing rely on different physical principles, which makes clear terminology especially important. The focus of this standard is not on test procedures; it is on ensuring that general NDT expressions are understood and used consistently.

What this part covers in practice

• General terms used in non-destructive testing but drawn from other disciplines
• Concepts shared with fields such as electricity, vacuum technology and metrology
• Definitions that help the NDT vocabulary read the same way across different sectors

As Part 1 of the terminology series, this document serves as the foundation for common wording rather than as a method standard. It is useful in technical correspondence, training material, inspection planning and quality records where precise terminology matters.