Where Surface Crack Screening Fits in the Inspection of Structural Truss Connections

https://welding-examination-hub.talesignal.com/posts/a-practical-guide-to-calibration-routines-for-precision-metal-rings

Where Surface Crack Screening Fits in the Inspection of Structural Truss Connections Trusses join angled braces to chords through plates and nodes. Cracks that reach a surface can pose a different risk from simple bead marks