Specifications, process, or other references are placed to the ____ of the welding symbol.

A) reference line
B) root opening
C) leg
D) tail

Welding Symbol

Symbols used on blueprints and technical drawings to indicate the type, size, and length of welds used in the fabrication of metal parts.

Reference Line

A line on a drawing that serves as a basis or guide, commonly used to reference dimensions or to anchor annotation symbols such as those for welding.

Leg

A supporting structure or component of an object, typically extending downwards to provide stability or support.