G
Grant
Guest
Elevation of boiling point, depression of freezing point in water, but never thought it would help with bitumen.
probably limestone Gerald as that's the filler in bitumen which makes it ashplat. Funny old world as that's where I'm working at the moment in a baking hot tar plant fucking ace.. Regards AndyGerald said:28?C when I left the house at 5:45. They showed salt being cast onto the streets in Arnhem, Netherlands in the news yesterday evening. Supposedly to prevent the streets from heating up to much. Something I'd never heard of before.
Gerald
Grant said:Elevation of boiling point, depression of freezing point in water, but never thought it would help with bitumen.
stevepm2011 said:Record temperatures in Europe over the last few days. It has been over 40C here, with very high humidity.
The aircraft suffer from vapour locks, difficult to start.
Then the rate of climb is miserable, and the engine oil temperature heads for the red rapidly. Students generally drenched in sweat, even before takeoff.