| Includes | subjects common to multiple titles in Division 27. |
| Alternate Terms/Abbreviations | T1: high speed digital network. DSL: digital subscriber line. |
| See | 01 80 00 for performance requirements of subjects common to multiple titles. 05 45 19 for communications metal supports. 13 48 00 for sound, vibration, and seismic control. 25 05 13 for conductors and cables for integrated automation. 25 05 26 for grounding and bonding for integrated automation. 25 05 28 for pathways for integrated automation. 25 05 48 for vibration and seismic control for integrated automation. 25 05 53 for identification for integrated automation. 26 05 43 for underground ducts and raceways for electrical. 26 05 46 for utility poles for electrical. 27 05 26 for grounding and bonding for communications systems 27 05 28 for pathways for communications systems 27 15 01.11 for conductors and cables for electronic safety and security 28 05 48 for vibration and seismic controls for electronic safety and security 28 05 53 for identification for electronic safety and security 33 81 19 for site communications utility poles. 33 82 43 for grounding and bonding for site communications distribution. |