wrote in message
oups.com...
Which block do you need to use for a house foundation wall? 8" or 12"?
The wall is to be 40" high. I do know, that if they to be under ground
it would have to be the 12" block.


Most are fine with 8" but don't ask here, ask your building inspector. He
will know what you can do in your locality. Why use block at all? Why not
pour an insulated foundation, or even an insulated concrete house?

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