Reduced Section
Tension Test
Root Bend Test
Root Penetration
Root Radius
Root Reinforcement

A test in which a transverse section of the weld is located in the center of the reduced section of the specimen.

A test in which the weld root is on the convex surface of a specified bend radius.
The distance the weld metal extends into the joint root.
A nonstandard term for groove radius.
Weld reinforcement opposite the side from which welding was done.
ABCD - EFGH - IJ - KLMN - O
P
Q - R
S
T
U - V
W - X
Y - Z