ISO 9712 VT TRAINING KIT (Metric Version) Carbon Steel ISO 9712 Visual testing training kit contains 10 specimens, Include 4 plates, 3 pipe and 3 T-plate. Flaws include surface flaws. Specimen Details: (4)Plate to Plate – 250mm (L) x 75mm (W) on each side of the weld x 6mm (T). (3)Pipe to Pipe – Ø100mm sch40 (6mm wall) x 100mm Long on either side of the weld (3)T-plate – 250mm (L) x 150mm Base x 100mm Wide x 6mm (T). Material: Carbon Steel, for any special alloy request by mail.