New 2012 NFPA requirement for Key Boxes
New 2012 Requirement for Key Boxes
220.127.116.11 Access Box(es).
“The AHJ shall have the authority to require an access box(es) to be installed in an accessible location where access to or within a structure or area is difficult because of security. The access box(es) shall be of an approved type listed in accordance with UL 1037.”