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Keeping up with the requirements of the Code should be the goal of
everyone involved in electrical safety. The following is what I feel is an
important rule in the 2020 NEC®, complete with
graphics and a video. I encourage you to use it as a training resource for
your organization, and share it with your colleagues.
| Fire Rated Walls, Ceilings and Floors [300.21] |
The content below is extracted from Mike Holt's Understanding the National Electrical Code Volume 1, based on the 2020 NEC textbook.
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Click here or on the thumbnail to the left to view or download the PDF of this rule. (1 page, 161 KB)
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Click on the image above to watch the video
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Openings around electrical penetrations into or through fire-resistant-rated walls, partitions, floors, or ceilings must be fire-stopped using approved methods to prevent the spread of fire.
As an electrician, you are expected to maintain the fire rating of these assemblies when completing electrical installations in accordance with 300.21.
Join Mike and a panel of experts to learn what you need to do to comply with these rules and avoid costly mistakes
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We'd
love to hear from you about this series, and the ways you're using it.
Send us your comments and feedback by clicking on "Post a Comment"
below. Look out for the next part in this series a month from now, and
please share with your colleagues. |
This content is extracted from Mike Holt's Understanding the National Electrical Code Volume 1, based on the
2020 NEC Program.
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