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Posted to alt.home.repair
Michael Keefe
 
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Default Plywood decking thickness

On 2/26/06 4:30 PM, in article , "Ken"
wrote:

How thick should plywood decking be assuming you are using joists 16" on
center?


Anything less than 3/4" of the plywood you get today will be
unsatisfactory.. I used 1/2" on one of my floors and even though I'm only
150, I can still feel it give (1/2" underlayment, vinyl).. The rest of my
house I used 3/4" and it's rock solid.. Screw it down, too..