Interesting.
After I completed my trade exams & a couple of years later I went back & did Refrig. 2 by which time & having a couple of years of practical experience under my belt was a piece of cake. It took in Pump design, Psychometric Charts & their use & a few other Advanced subjects & I passed with a couple of Credits. My very first ones in my life.[bigrolf] Credits? Only other blokes got those.
Can't recall using R2 subjects much but I guess it was a good experience & suppose I did somewhere, day to day, but it has all faded away in my memory trunk today. Other important things seem to have pushed it aside.
Air Conditioning obviously didn't need that knowledge applied to it.
Use it or Lose it stuff.[bigrolf]
