Lowwatt wrote:
...We had a cold snap a handful of weeks ago that hit -25ish celcius I believe. Where my dad is living/working, during the cold time there it got down to I believe -40C...
I used to work on projects up in Deadhorse, Alaska. I actually got to see -60 F (that's NOT with wind chill - actual temperature - wind chill on some of the days we were working was -85). Things BREAK in that kind of weather. Our motto was, "Have a plan to deviate from."