Posted 6/11/2019 12:58 (#7553325 - in reply to #7553277) Subject: RE: how thich should the concrete be
South west of Winnipeg MB
If I was doing that here I would go minim 16 o/c rebar 5/8 and 6 inches of concrete. Maybe even should go another 2 inches for 2 feet around the outside where the blocks are. Sure is easy to spending someone else's money. You probably don't have the frost we get here.
There is an old saying the cheap and the poor pay twice