STAGE 1 – Welding inspection in accordance with BS EN ISO 17637 In this stage, we explain the requirements of the standard.
STAGE 2 – Aids to visual inspection In this stage, we show candidates how to use inspection tools correctly.
STAGE 3 – Terms and definitions – In this stage, we explain the different welding terms and definitions, which they may come across on drawings or other welding documents.
STAGE 4 – Welding imperfections in accordance with ISO 6520-1. – In this stage, we explain the different imperfections and defects. We explain the causes and the prevention of the defects, so the candidate can identify defects and be able to determine what is the cause, so future defects can be eliminated.
STAGE 5 – How to use ISO 5817 (Quality level for imperfection) or any other relevant standards. – In this stage, we show the candidate how to use imperfection standards.
STAGE 6 – A practical lesson in the workshop.