
Indexed GIES field reference for article lookup, bookmarks, and local notes. Full NEC text is not bundled.
This section is an index and note layer only. Use your licensed 2020 NFPA 70 / NEC book, NFPA LiNK access, or AHJ-published adopted code source for exact enforceable text. Do not treat this page as the full code.
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Short GIES field cards are grouped directly in the code tab below. Use the full cards when you need the detailed bullet list, exceptions, and gotchas.
Open Full Quick Card LibraryLegacy Common CardsControl wiring, power-limited circuits, Class 2/3, and separation from power conductors.
Keywords: Class 2, low voltage, control wire, power limited, thermostat
Related: 760, 800
Fire alarm circuit classifications, wiring methods, power-limited/non-power-limited circuits.
Keywords: fire alarm, FACP, notification, initiating, NAC
Related: 725, 770, 800
General communications circuit wiring and separation references.
Keywords: communications, low voltage, data, telecom
Related: 725, 805
Communications circuits and cabling references.
Keywords: communications circuit, phone, data
Related: 800
Coaxial cable/CATV grounding and bonding references.
Keywords: coax, CATV, antenna
Related: 800, 830
Network-powered broadband communications wiring references.
Keywords: broadband, network powered
Related: 800, 820