Free API-577 Web TestEngine Demo

Q3 Single choice

When welding using the GTAW process, which of the following best describes the appearance of a transverse crack on a radiograph?

A
A feathery line of longitudinal orientation located at the center of the weld image.
B
Elongated lines of darker density, irregular in width, and slightly winding in the lengthwise direction.
C
A feathery, twisted line of darker density running across the width of the weld.
D
An irregular darker line near the center of the width of the weld image along the edge of the root pass image.

API-577 Web TestEngine demo