NFPA Journal - May/June 2019 - 53
NFPACONFERENCE&EXPO
SANANTONIO2019
GETT Y IMAGES
T
he evolution of NFPA 70®, National Electrical Code®,
has taken place uninterrupted since the code was
introduced in 1897. The 2020 edition of the NEC® fits
solidly into that tradition, and features important
changes related to emergency disconnects, ground-fault
circuit interrupter protection, surge protection, and myriad
other topics related to electrical safety. It's useful to take a
look at some of those key changes in advance of the upcoming NFPA Conference & Expo in San Antonio.
First, though, a bit of background on the revision of the
2020 code.
It seems like just yesterday the 2017 NEC hit the streets.
Almost as soon as the book was released, masses of code
zealots went to work on crafting the next round of public
inputs for the 2020 NEC. There were 3,730 public inputs submitted-a bit below the typical number, but still a massive
amount of work to manage and prepare for the first draft
meeting held in January 2018. Months of task group meetings and many hours of staff preparation and training all led
to the day when hundreds of electrical experts converged to
hash out what would become the next edition of the NEC.
As a technical lead for NFPA's Electrical Tech Services and
an observer of many of the individual code making panel
(CMP) meetings for the NEC, I was able to see firsthand all
of the hard work by NFPA volunteers that went into turning thousands of public inputs into 1,400 first revisions.
N F PA . O R G / J O U R N A L * NFPA JOURNAL
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NFPA Journal - May/June 2019
Table of Contents for the Digital Edition of NFPA Journal - May/June 2019
Contents
NFPA Journal - May/June 2019 - Cover1
NFPA Journal - May/June 2019 - Cover2
NFPA Journal - May/June 2019 - 1
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NFPA Journal - May/June 2019 - Contents
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NFPA Journal - May/June 2019 - Cover3
NFPA Journal - May/June 2019 - Cover4
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