Eddy Current Tee Joint Weld Flaw Specimen-ECT (Metric Version) Eddy Current Tee Joint Weld Flaw Specimen-ECT-ET ET Weld Specimen Specially made for Surface Eddy Current Testing with embedded flaws & coated with primer, epoxy paint & Teflon, Tee Joint weld Geometry: 300mm (L) X 200mm (W) X 100mm (H) X 15mm (T) Flaws: 3 per specimen, randomly placed Specimen Tolerance: +/- 0.080" Documentation: NDT Verification Reports, C of C, CAD Drawings and Test Sheets. Material: Mild Steel