What must electricians in Washington adhere to regarding their work?

Electricians in Washington must adhere to the Washington State Electrical Code, which is specifically designed to govern electrical installations and ensure safety within the state. This code incorporates both state law and considerations unique to Washington, taking into account local conditions, standards, and practices. By following this code, electricians help ensure that their work meets the necessary safety standards to protect both property and people's lives.

While local municipality codes can supplement the state code, they are generally based on it and must still be in alignment with the Washington State Electrical Code. Federal regulations are essential for broader compliance, but they do not supersede state-specific codes like the Washington State Electrical Code that provides detailed guidelines for installation, maintenance, and safety practices at the state level. National safety regulations exist, but they primarily serve as guidelines and do not replace the specificity of the state code that electricians must follow for their work in Washington.