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rlriney_gw

Replace old 1x6 flooring w/plywood

rlriney
14 years ago

We are putting ceramic/porcelin tile (18x18)in our kitchen and wonder if we need to replace the old 1x6 3/4" boards with 3/4" plywood to make a better base.

We are also installing a 1/2" durock board on top of the subfloor.

13ft x 2x12 x 16oc floor joist.

Or should we keep the 3/4" old boards or maybe install 1/2" plywood over the old boards.

thanks

Rick

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