In an open-root V-groove pipe weld, root reinforcement depth ...

[frankwu]

In an open-root V-groove pipe weld, root reinforcement depth should be kept flush or at a maximum of
  _____.
 
  a. 1/32 (1 mm) in depth
  b. 3/32 (2 mm) in depth
  c. 1/8 (3 mm) in depth
  d. 3/16 (5 mm) in depth

Question 2

When making fillet welds on aluminum plate in the flat (1F) position, run the second bead along a toe of the
  first weld, overlapping the first bead by _____.
 
  a. 30 percent
  b. 50 percent
  c. 75 percent
  d. 90 percent

[mcomstock09]

Answer to Question 1

c

Answer to Question 2

c

[frankwu]

Excellent

[nyrave]

Gracias!