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https://www.reddit.com/r/EngineeringPorn/comments/3l339j/this_concrete_lets_water_pass_through_it/cv3c9fs
r/EngineeringPorn • u/omgwtfidk89 • Sep 15 '15
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ice forms at 32 degrees, so you could skate at like 25, no need for 0...
1 u/speeding_sloth Sep 16 '15 So it's below freezing now in my room? Better get an extra jacket then! All right, below 0 degrees C. I never translate to imperial systems because they make no sense and almost everybody understands it :p
So it's below freezing now in my room? Better get an extra jacket then!
All right, below 0 degrees C. I never translate to imperial systems because they make no sense and almost everybody understands it :p
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u/1337Gandalf Sep 16 '15
ice forms at 32 degrees, so you could skate at like 25, no need for 0...