The set is designed for training specialists in visual and measurement control.

The kit consists of five samples, every sample has several typical defects arising during manufacturing and using of welds and base metal

Each sample has technical passport, which includes:
• sample basic data (material, dimensions, methodical and regulatory documents);
• Process chart of control;
• Defectogram indicating the detected discontinuities;
• Conclusion about the controlled area of the weld joint.

To ensure the objectivity of practical examination procedures, data sheet has conclusion of the weld quality, issued by an independent expert level III, which is the base for assessing the practical exam.