The root reinforcement on the inside of a pipe weld should not exceed _____.
a. 1/8 (3 mm)
b. 3/16 (5 mm)
c. 1/4 (6 mm)
d. 5/16 (8 mm)
Question 2
Destructive testing for pipe welds completed in the 1G-ROTATED and 2G positions requires _____.
a. one specimen
b. two specimens
c. three specimens
d. four specimens