View Full Version : crush/run and rip rap estimator
02-16-2004, 08:22 AM
OK yall, I'm on a roll now. I wonder if there's an estimator for #57 crush/run gravel and rip rap stones.
02-16-2004, 08:52 AM
jb-get some more sleep. you seem rude.
when I want to find out how far gravel or rip rap will go I call the people that handle it. They got the formula's for you. Go to the people that deal with gravel and rip rap they'l give you your answers/
02-16-2004, 09:46 AM
Check what the quarry gives you compared to this..might not work for Rip-Rap.
For 2" Depth:
SqFt x .17 / 27 x 1.5 = Tons needed
For 4" Depth:
SqFt x .33 / 27 x 1.5 = Tons needed
02-16-2004, 11:34 AM
02-16-2004, 03:52 PM
02-17-2004, 12:52 AM
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