Question about Welding question on exam

[M J Mauer]

Blake welcome to the forum.

[MinnesotaDave]

I believe you are looking for 1G, 2G, 5G, 6G

[Welder101a]

Hello All, This is my first post! I have a question from an exam that I haven't been able to find the answer. The question is about the 4 test positions for pipe welding. And the answer options look something like this: 10, 20, 30, 40 10, 30, 40, 60 10, 20, 50, 60 20, 30, 50, 60 I've looked through the Modern Welding book and a bunch of websites, but cannot find anything that looks even close. Anyone know? And if so, what's the logic behind this? Thanks for all! Blake