TS EN ISO 12707

TS EN ISO 12707 is a vocabulary standard for the general terms used in magnetic particle testing. This non-destructive testing method relies on the interaction between a magnetic field and magnetic particles to reveal surface and near-surface discontinuities in ferromagnetic materials. Rather than prescribing how the inspection is performed, this standard focuses on establishing a consistent technical language for the field.

Why terminology matters in magnetic particle testing

In magnetic particle testing, precise terminology helps distinguish the inspection steps, the observed indications, and the way results are interpreted and reported. Concepts such as magnetization, particle accumulation, indication, and evaluation refer to different stages and observations within the method. A vocabulary standard like this supports the same technical terms being used with the same meaning across industries and organisations.

What this standard covers

Based on the stated scope, the standard is concerned with general terms specifically associated with magnetic particle testing. That means it organises the core concepts and naming used in the method, rather than defining equipment selection, acceptance criteria, or a detailed inspection procedure. In the non-destructive testing field, vocabulary standards such as this are important references for training, documentation, technical communication, and consistent terminology across organisations.

• It relates to magnetic particle testing for detecting surface and near-surface discontinuities in ferromagnetic materials.
• It defines technical vocabulary, not a specific inspection procedure.
• It supports terminology consistency in reports, training materials, and technical specifications.
• It contributes to international alignment in non-destructive testing language.