Q. The size of a butt weld is specified by the effective throat thickness which in the case of incomplete penetration, is taken as (Solved)
1. ½ of the thickness of thicker part
2. ¾ of the thickness of thicker part
3. ¾ of the thickness of thinner part
4. 7/8 of the thickness of thinner part
- d. 7/8 of the thickness of thinner part