Mechanical Engineering - Workshop Technology - Discussion

1. 

The vertical welding do not require plate edge preparation upto 16 mm thickness.

[A]. Correct
[B]. Incorrect

Answer: Option A

Explanation:

No answer description available for this question.

Ashok Kumar Chauhan said: (Dec 9, 2015)  
Tell me how it will be true option A?

Milindsardar said: (Jun 6, 2016)  
Option A is correct for vertical welding we used forehand welding i.e.left hand and plate thickness 5 to 12 mm and in question it is given that do not require so option A correct.

Neeraj said: (Jul 7, 2016)  
Why it is not required the edge preparation?

Bhavani said: (Dec 17, 2017)  
How A is true?

Sanjay said: (Feb 22, 2019)  
Backhand welding is used for vertical welding position which is better for > 5mm thickness.

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