Had a client bring in a worksheet for some engineered flood vents he just installed in his enclosure. Has anyone seen these before? They are black plastic, and don't look like anything other than a regular louvered cover.
I'm used to Smart Vents, but can't seem to find anything yet on the Fema.gov site about these.
Andy
edit... found their website.
http://crawlspacedoors.com/index.php
unfortunately for my client, he didn't bother to ask me what to order, and he is still short by bit... uh-oh!!
Seems he looked at the Virginia certifications and those totals aren't as strict as the Florida CE's calculations.. double Rut-ro!
Where is he from Virginia? Why would he pick something for Fla. based on Va.?
I think because the numbers were slightly better on the Virginia engineering report. I don't know why they aren't the same.
It's b/c it's all BS math to begin with;-)