NFPA 70 : National Electrical Code 2020 /
National Electrical Code 2020. NEC.
prepared by the National Electrical Code Committee.
- 2020 edition.
- 901, [3] pages : illustrations, tables, charts ; 28 cm.
- International electrical code series. .
- International electrical code series. .
General -- Wiring and protection -- Wiring methods and materials -- Equipment for general use -- Special occupancies -- Special equipment -- Special conditions -- Communications systems -- Tables -- Annex A -- J -- Index.
The 2020 National Electrical Code covers the most current standards and topics such as: renewable energy and energy storage.