ATIS/ANSI 0600307.2007
This standard covers the fires resistance characteristics of equipment assemblies and selected products and materials used within telecommunications network equipment facilities and spaces of similar function. This standard - along with that latest published version of T1.319 (which is T1.319-2002 at the time of this publication) - shall be used as the means of appraising fire risk within a telecommunications network equipment facility or space with similar function.