Q66 uses 15 cfm/person. Q67 uses 20 cfm/person. Does anyone know where those numbers come from? I have a 62.1-2010 but couldn't find those numbers, at least not in the table 6-1
I've only looked at MERM and NCEES sample Qs so far but haven't found a single question that needs NFPA 90A to get an answer.
Can someone help me understand how this little book helps in the PE exam? what kind of question might be asked regarding info in this book? Looks like it doesn't have...