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 2020 NEC Softbound

2020 National Electrical Code Softcover
LE-20NEC-Soft
$143.99

Related:

Analysis of Changes, 2020 NEC
Analysis of Changes,
NEC 2020

2020 NEC Pocket Guide to Commercial and Industrial Electrical Installations
2020 NEC Pocket Guide to Commercial and Industrial Electrical Installations

2020 NEC Pocket Guide to Residential Electrical Installations
2020 NEC Pocket Guide to Residential Electrical Installations
 

National Electrical Code (NEC) 2020

Throughout the United States and around the world, NFPA 70®: National Electrical Code® (NEC) sets the foundation for electrical safety in residential, commercial, and industrial occupancies.

The 2020 edition of the National Electrical Code (NEC), provides new and updated information on safe and effective electrical design, installation, and inspection in residential, commercial, and industrial settings.

Impactful changes include:

  • Exterior Emergency Disconnects: New requirements to improve electrical safety for emergency responders at one- and two-family dwelling installations.

  • Deenergizing Panel Boards: Revised service disconnect rules to help increase electrical worker safety.

  • Marinas and Boatyards: Updated ground-fault protection and leak age-current measurement device requirements.

  • Conducting Load Calculations: Modernized tables for calculations to reflect improvements in energy efficiency.

  • Power Over Ethernet: Revised requirements to meet the installation practices of new and evolving technologies

Related:

2023 NEC and Related
2020 NEC and Related
Electrical Estimating
Cost Guides & Cost Data
2017 NEC and Related
2014 NEC and Related
Residential Wiring Related

Industrial Related
Electrical Menu 1 2
Electrical & Construction Safety
Industrial Electricity
PLCs & Motor Controls
Electrical Exam Prep
Communications, LV, VDV, CATV
Electrical Theory
Electrical Calculations

Tools for Electricians
Electrical Supplies

 

2020 NEC & Related Reference & Study Guides
2020 NEC & Related Reference & Study Guides

9781455922970, 1455922978
9781455912773, 9781455912780, 9781455912797


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