I used to know where this was but my link quit working. It was really just moved.
All NFPA standards are online to read for FREE.
Click here to go to the sign in page. You must be a member or have a FREE login with NFPA. Just sign up for it and it is free. Takes a while to download the reader version of the book and it isn’t printable or searchable (which is fair) but you can read it for free.