Correctly employed, gravel makes a sound, long lasting complete to get a dirt driveway. To get a new installation, a depth of 4″ is suggested for many purposes. When that is the common your supplier utilizes for gravel revenue, measure for the volume of gravel in toes, then divide by 2 7 to convert to cubic yards. Some sellers sell by weight and that can be converted for by also you .
Measure width and the length of your driveway in toes.
Multiply the length by the width divide the result and to get surface because 4″ is 1/3 of a foot. You have the amount of of gravel required in cubic-feet.
Because there are 27 cubic feet in a cubic-yard divide the the amount in cubic feet by 2 7. That is the amount of cubic yards of gravel you require to complete your driveway.
Look up the pounds per cubic yard of the kind of gravel in case your supplier sells by fat you program to use. Different kinds of gravel weighin differently and fat is typically expressed in tons.
Multiply the pounds-per-cubic yard of the gravel by the amount of yards you determined earlier in the day to get the amount of tons of gravel you require.