Rule of Thumb

MIXING CONCRETE

The largest stones in a batch of concrete should be one-fourth the thickness of the slab you are going to ...

The largest stones in a batch of concrete should be one-fourth the thickness of the slab you are going to pour. A driveway six inches thick should have stones no larger than one and a half inches in diameter. — A. D. Elliot, Muncie, Indiana

11/23/17