2020 National Electrical Code NEC Handbook + Free Quick Formula Guide!

Special Price $236.65 Regular Price $262.95
In stock
Product Code
9781455922901

2020 National Electrical Code NEC Handbook

Prepare for the electrical challenges of tomorrow, today.

The National Electrical Code Handbook is specially designed for electrical professionals, and combines the full text of the code with expert commentary and additional illustrations that help provide guidance for using the code.

Proposed Updates:

  • Horticultural Lighting: Increasing safety at indoor facilities that demand intense electrical loads.
  • Conducting Load Calculations: Modernizing the tables currently in use for calculations to reflect improvements in energy efficiency.
  • Power Over Ethernet: Reducing the risk posed by delivering power with communications cables in "smart" buildings.
  • Marina and Boatyards: Updating ground-fault protection and leakage-current measurement device requirements.

PLUS...

Quick Formula Guide Based on the 2020 National Electrical Code

  • This 8-page Quick Formula guide contains 15 important tables based on the National Electrical Code 2020. The Quick Formula guide fits anywhere, it comes in a handy 4.3 x 5.5 zize.

ISBN No. 9781622709014

Publisher: NFPA/2019/ISBN No. 9781455922901/NECHB20

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Description

2020 National Electrical Code NEC Handbook

Prepare for the electrical challenges of tomorrow, today.

The National Electrical Code Handbook is specially designed for electrical professionals, and combines the full text of the code with expert commentary and additional illustrations that help provide guidance for using the code.

Proposed Updates:

  • Horticultural Lighting: Increasing safety at indoor facilities that demand intense electrical loads.
  • Conducting Load Calculations: Modernizing the tables currently in use for calculations to reflect improvements in energy efficiency.
  • Power Over Ethernet: Reducing the risk posed by delivering power with communications cables in "smart" buildings.
  • Marina and Boatyards: Updating ground-fault protection and leakage-current measurement device requirements.

PLUS...

Quick Formula Guide Based on the 2020 National Electrical Code

  • This 8-page Quick Formula guide contains 15 important tables based on the National Electrical Code 2020. The Quick Formula guide fits anywhere, it comes in a handy 4.3 x 5.5 zize.

ISBN No. 9781622709014

Publisher: NFPA/2019/ISBN No. 9781455922901/NECHB20

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