National Electrical Installation Standards (NEIS)

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Featured Standards

NECA 303-2019 Standard for Installing Closed-Circuit Television Systems (CCTV)

This standard describes installation procedures for new closed-circuit television (CCTV) system equipment installed for video surveillance and for protection of building interiors, building perimeter, and surrounding property.

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NECA 120-2018 Standard for Installing Armored Cable (Type AC) and Type Metal-Clad (MC) Cable

This standard covers the identification, selection and installation of Type AC and Type MC cables, which are used for electrical wiring for residential, commercial and industrial occupancies.

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Code Question of the Day

Friday, July 1, 2022
CQD 7/1/22

Hello and Thanks for this NEC Forum,
Read this stuff every day. Is there a color code requirement for branch circuits in the NEC? Some say it is a requirement, but I'm not able to find the text. Any help would be appreciated.
Frank Cohen
Thursday, June 30, 2022
CQD 6/30/22
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