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Re: Moisture protection for deck?

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With our climate (-21 deg C and freezing rain over a 10 day period followed by a week of temps at 0 to +6 deg C with rain) we would insist on PT joists at 16" o.c. However, now that I see you are installing concrete and stone flooring, I would prefer to go to a conc slab and beam system, which I have done. I persuaded the home owner that that this would stand up a lot better than wood. So far so good - 6 years.

On 1/10/2014 4:52 PM, T. William (Bill) Allen, S.E. wrote:
Hi, Chuck.

Are 4x14s available in PT?

What does that do to the strength?

What about 3/4" sheathing? Is that available in PT?

No tile, but concrete toping sloped to internal drains with stone flooring on top.

Couldn't I paint the underside of the deck with epoxy or ??

T. William (Bill) Allen, S.E. (CA 2607)
A L L E N   D E S I G N S
Consulting Structural Engineers
33171 Paseo Cerveza, Suite 221
San Juan Capistrano, CA 92675

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