NFPA70‐2020:NationalElectricalCode(NEC)_NFPA70

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2020-05-11

Rev: 2020-05-13

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AllRightsReserved.

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NFPA70‐2020:NationalElectricalCode(NEC)

AnalysisofImpactConsiderationsonDesign&InstallationofAV/ICTEquipment

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Thisanalysisisintendedtoidentifyandanalyzechangesinthe2020EditionofNFPA70,NationalElectricalCode(NEC),thathavepotentialimpactonsafetyand

installationofAV&ICTequipment,includingtheNationalDifferences/requirementsinCSA/UL62368‐1,Audio/Video,InformationandCommunication

TechnologyEquipment–Part1:SafetyRequirements.

The2020NECisavailablefromtheNFPA:https://catalog.nfpa.org/2020‐NFPA‐70‐National‐Electrical‐Code‐NEC‐C4022.aspx.

ExplanationofImpactStatements:

Statement Impact

None AnticipatenoimpactonAV/ICTequipmentduetothechange.

Minor* AnticipatelimitedimpactonAV/ICTequipmentduetothechange.

Considerable* AnticipateconsiderableimpactonAV/ICTequipmentduetothechange.

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*Fornew/revisedrequirementsthatareconsideredatthistimemoreonerousthanexistingrequirements,theImpactStatement(Minor,Considerable)

willbefollowedbya(+).Fornew/revisedrequirementsthatareconsideredatthistimelessonerousthanexistingrequirements,theImpactStatement

(Minor,Considerable)willbefollowedbya(‐).NosymbolnexttoaMinorstatementindicatesthat,althoughtherecouldbelimitedimpactassociated

withthechange,itisindeterminateatthistimewhetheritwillbemoreorless.

RevisionHistory:

May13,2020:Modificationstoaddentriesfor725.139(D)and840.160.

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