Appleton Group, a division of Emerson Industrial Automation, announced the availability of its 2014 NEC Code Review Guide designed to help beginning and experienced electricians understand recent revisions made to articles in the code relating to hazardous locations. The Appleton 2014 NEC Code Review can be downloaded free at www.appletonelec.com or ordered as a booklet by calling 800-621-1506. A must-have resource, the Appleton 2014 Code Review simplifies the latest updates to this sometimes intimidating code. In publishing the guide, Appleton’s goal is to help customers learn how to read the updated code, and how to apply the rules so that they can more safely design, install, and inspect electrical systems in hazardous locations. Revised every three years, the National Electrical Code (NEC) is the most widely used and accepted criteria for electrical installations.