Bad, Bad Testing

[jim decker]

Ok to clarify mc and rh see tramex attachment top shows h2o or mc bottom shows RH lining them up 4 1/2% mc = 75% rh.
Hoadley's book defines it quite well RH controls MC and MC controls dimension. So if I get 4.5% mc on my meter it took a prolonged period of time at 20% relative humidity to that to happen and typically the wood wood have some slight gapping with solid wood. That is the other chart from the NWFA that depicts all of this. I know it is confusing took me a long time to get my head around it.

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JD your right what was I thinking. It has no lineal correlation strickly for comparative or qualitative scale only. See attachment. So much too keep straight.

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Correct tramex instruction sheet.