Butt Joint Examination in Marine Deck Fittings- A Practical Guide

https://weld-testing-perspectives.moderncairn.com/posts/how-to-plan-visual-weld-checks-in-automotive-subframes

Butt Joint Examination in Marine Deck Fittings: A Practical Guide Deck fittings use welded lugs, bases, and brackets exposed to harsh service. Butt welds join parts edge to edge and often need review through the joint thickness