For new Inspectors and others too
If you do not get this It a free letter with much information
All the best… Roy
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Good standard commercial compact roof: Just slope it. An air barrier is necessary. This air barrier thing is a big deal with white roofs since they are no longer get hot enough to drive moisture back downward into the conditioned space. So you have to keep the air from getting up into them from the underside. It is also a big deal for uplift.
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