Specifications

A structured cabling system, as defined
by the TIA/EIA, consists of six subsections:
14
Black Box Guide to Structured Cabling
Section NameSection Name
Structured Cabling System
The structured cabling system
Horizontal Cabling
NOTE: This review is intended to present
only the highlights of applicable TIA/EIA
standards and is not to be considered
a definitive resource for planning your
system. For information on how you can
get the complete standards, see page 7.
1
Backbone Cabling
2
Telecommunications
Room (TR)
3
Work Area (WA)
4
Equipment Room (ER)
5
Entrance Facility (EF)
6