Stay informed and participate in the standards development process for NFPA 70

2022年11月21日 · NFPA 70 ®, National Electrical Code ® (NEC ®), 2020 edition, is now recognized by 24 states, making the NEC the electrical authority on electrical safety standards in the United States. Additionally, NFPA® has made the 2020 NEC available on NFPA LiNK ® for improved access and it will be available in Spanish March 2023.

Important Notice - To view any Tentative Interim Amendments (TIAs) or Errata issued after the publication of an NFPA Standard—and to sign up for alerts to stay up to date on future changes—visit the List of Codes & Standards.

Participa en el desarrollo del código NFPA 70 (NEC) y mantente informado sobre los estándares de seguridad eléctrica.

NFPA is committed to serving the public's increasing interest in technical information, and online access to these key codes is a valuable resource. To review codes and standards online: View the list of NFPA's codes and standards.

Important Notice - To view any Tentative Interim Amendments (TIAs) or Errata issued after the publication of an NFPA Standard—and to sign up for alerts to stay up to date on future changes—visit the List of Codes & Standards.

Learn to use and apply NFPA 70, National Electrical Code (NEC), content through real application training scenarios led by recognized electrical code experts.

Discover the NFPA Electrical Cycle of Safety, integrating NFPA 70, NFPA 70B, and NFPA 70E for safer electrical installations, maintenance, and work practices.

Improve your team’s understanding of NFPA 70E, Standard for Electrical Safety in the Workplace, with expert in-person, online, or live virtual training.

Get the latest information on safety in the electrical workplace and NFPA 70E. Free downloadable PDF.