Answer Key: Self-Test B-6.2
- d. Butt
- d. Lap
- a. Welded from both sides
- d. Open
- a. Sheet metal
- b. Single bevel
- a. Single U
- c. Fillet weld
- d. Butt joints
- b. Depth of penetration
- a. Root landing
- c. Thickness
- d. Root opening, gap
- b. Groove weld in the flat position
- d. A horizontal groove weld
- a. Flat