Hi Seth,

Just wanted to add a note to Josephs good info in case that you needed a document to show your Safety people;

The Cisco Aironet 1100 Series defines enterprise office deployment capability. Designed in an attractive, durable plastic enclosure, with integrated diversity dipole antennas, the Cisco Aironet 1100 Series can be quickly deployed with a reliable, omnidirectional coverage pattern. Supported in various mounting orientations and locations, it can be easily moved throughout the work area as needs change. A standard, surface-mounting bracket supports installation on office walls and ceilings for elevated placement. UL 2043 certification for the plenum rating requirements set by local fire codes supports installation in environmental air spaces such as areas above suspended ceilings. The design protects against tampering and theft using single- or master-keyed padlocks. The Cisco Aironet 1100 Series can also be brought into the cubicle space with a cubicle wall-mounting bracket or device stand. The device stand positions the access point on any horizontal surface, such as a desktop or shelf. Theft is deterred in these installations using the security slot with standard security cables. Support for either local or inline Power over Ethernet further simplifies installation. The Cisco Aironet 1100 Series is Wi-Fi certified to ensure interoperability with other IEEE 802.11g and IEEE 802.11b devices.

From this doc;

http://www.cisco.com/en/US/products/hw/wireless/ps4570/products_data_sheet09186a00800f9ea7.html

Hope this helps!

Rob