Temperature matters even for something as wildly variable as 3d printer build plate measurements. (Aka, always do it at 40C. Or any other fixed number. American

Temperature matters even for something as wildly variable as 3d printer build plate measurements. (Aka, always do it at 40C. Or any other fixed number. Americans tend to say "room temperature", but that only works for americans, who seem to have HVAC.) Given that, I can only assume that every other branch of engineering has long since fully accounted for it.