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Technical Codes & Standards

In the United States, electric signs must comply with the provisions of the National Electric Code Article 600 and Underwriters Laboratories 48 Standard for Electric Signs.

ISA has long played a leading role in the development of National Electric Code regulations that keep pace with advances in electric sign technology.

You may be asking yourself?

  • What version of the code applies?
  • How do I become compliant?
  • How do I work with electrical inspectors within the framework of NEC?


Find answers to your questions through the below navigation:


Contact Kenny Peskin  to discuss a concern for ISA to address with a code-making panels.