2 days at vosa

Our VE at the time said he failed his at the first attempt and was quite scathing about some of the questions being asked.
His words were "how am I supposed to know stuff like that we don't cover that in our job"
I replied welcome to our world we get questions on vehicles we are not permitted to test.
Turns out it was the first time VE's had to sit the same exam as us plebs.