Author Question: The proper travel angle (a push angle) for GTAW welding in the 5G position is _____. a. 0 to 5 ... (Read 167 times)

rmenurse · **on:** Jul 24, 2018

The proper travel angle (a push angle) for GTAW welding in the 5G position is _____.

a. 0 to 5 degrees
b. 10 to 15 degrees
c. 15 to 20 degrees
d. 20 to 30 degrees

Question 2

When preparing pipe joints for welding by applying tack welds, any spacer used to set the root opening
should be removed _____.

a. after the first tack has been made
b. after the third tack has been made
c. after the fourth and final tack has been made
d. just before the root pass has been completed