How to Plan Visual Weld Profile Review for Modular Steel Buildings
https://welding-inspection-notes.theglensecret.com/how-weld-defect-risk-supports-safer-steel-frame-fabrication
How to Plan Visual Weld Profile Review for Modular Steel Buildings Modules use many short welds at corners, frames, and lifting points. The bead face can show undercut, overlap, cracks that reach the surface, and uneven weld shape