Study and design of Weld joints 
Which of the following represents a horizontal groove weld direction ?
What does 4F mean ?
The type of joint where one workpiece is placed in an overlapping position on the other workpiece ?
Which among the following is the most difficult welding position?
Double V groove welds are preferred over single V groove welds for thicker plates ?
Which of the following is an essential element in a welding symbol ?
What does ‘G’ represent in basic weld symbols ?
What does the information present below the reference line in a weld symbol refer to ?
What type of weld does the weld symbol ‘X’ represent ?
Pick the right choice for a weld symbol ?
The joint where the workpieces are in planes perpendicular to each other is ?
How is a square butt represented ?