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NECA offers a variety of ANSI-Approved performance and workmanship industry standards for electrical construction. NEIS™ are used by construction owners, specifiers, and contractors to clearly illustrate the performance and workmanship standards essential for different types of electrical construction. NEIS™ are also referenced throughout the National Electrical Code.
The National Electrical Installation Standards (NEIS™), all started with a simple question: “What constitutes good Workmanship?”
The National Electrical Code (NEC®) requires mechanical execution of work, and installations to be professional and skillful. However, these terms are not defined, and it is often left up to the determination of the AHJ, leaving a gap between the bare minimum Code requirements, and a professional and skillful installation. In the early 1990s NECA set out to bridge this gap by developing the NEIS™ taking on the challenge of defining what “Good Workmanship” is when it comes to electrical construction. NECA saw a need and benefit for both contractors and their customers by addressing the performance and quality issues that were not addressed directly in the NEC®. Electrical installations demand precision and careful artisanship. Today, NECA’s library of Standards contains forty-six (46) installation standards on a wide variety of topics, clearly identifying the necessary steps needed to achieve Good Workmanship in Electrical Construction.
The National Electrical Installation Standards (NEIS) are now available as a digital subscription, providing unlimited access to a complete digital collection of NECA’s quality and performance standards. NOTE: This product replaces the previous Yearbook CD.
The digital NEIS subscription ensures access to the latest editions of any standard published by NECA. NEIS are often revised and expanded to align with the current edition of the National Electrical Code® (NEC®) and other applicable standards.
This service is in an electronic format and is intended to be viewed online or downloaded for individual use (but not distributed). Each member company or chapter will need to obtain an individual subscription. Upon purchase, users will receive a subscription link that is based on your necanet.org individual login. Users can also visit NECAStore.com and click on "My Downloads" for access.
This is an annual subscription; users will be notified when subscriptions are due for renewal.
Purchase the National Electrical Installation Standards (NEIS)
If you have any questions, email NECA Store support at [email protected]