{"product_id":"nfpa-70-national-electrical-code-nec-2023-edition","title":"NFPA 70: National Electrical Code (NEC), 2023 Edition","description":"\u003cp\u003e\u003cstrong\u003eLead the way to a safer tomorrow today. Get current with the latest in electrical installation requirements with the reorganized and updated NFPA 70\u003csup\u003e®\u003c\/sup\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eNational Electrical Code\u003c\/em\u003e\u003csup\u003e®\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003e(NEC\u003csup\u003e®\u003c\/sup\u003e), 2023 edition.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe NEC is the authoritative document addressing electrical installations in residential, commercial, and industrial settings. The 2023 edition represents a significant revision to modernize the code to reflect the rapidly evolving electrical landscape. Stay up to date as you design, install, and inspect with current requirements for wiring, overcurrent protection, grounding, and equipment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe code you know and use—revamped to keep pace with ever-evolving electrical hazards and challenges.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe new\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eNational Electrical Code\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003eis revised and expanded to stay in sync with industry practices, emerging trends, and the development and introduction of technologies. The document is completely reorganized for improved ease of use and features an expanded Article 100 that consolidates all the code's defined terms in one place to help you quickly locate critical NEC content.\u003c\/p\u003e\n\u003cp\u003eWhether you are working with Class 4 fault-managed circuits or electrical systems operating over 1000 volts ac\/1500 volts dc, you need the 2023 edition of the NEC to help you stay compliant.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChanges include new, expanded, and revised content and provisions for:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll electrical systems,\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eincluding the use and approval of reconditioned equipment, level\/flat standing surfaces within the required working space for electrical equipment, servicing and maintenance of equipment, and opened electrical equipment doors that impede access to or egress from required equipment workspace\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResidential electrical systems\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecovering ground-fault circuit interrupters (GFCI) for specific appliances, optional installation of receptacle outlets serving island and peninsular countertops and work surfaces, emergency disconnects of one- and two-family dwellings, the use of 10-ampere branch circuits, and an annex providing guidelines on the use of electrically powered medical equipment in homes and residential board and care occupancies\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial\/industrial electrical systems\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eaccounting for everything from GFCI for specific appliances and the use of \"replacement panelboards\" to arc-fault circuit interrupter (AFCI) protection of sleeping areas of public safety and first responder facilities, disconnecting means in sight of luminaires using double-ended lamps to include LED type, and other considerations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlternative energy systems and energy management\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eaddressing the interconnection of distributed on-site power supplies with electric utility supplies, the delineation between storage battery systems and emergency storage systems, commissioning energy storage systems (ESS), photovoltaic electric systems, emergency management systems, load calculations for outlets supplying electric vehicle supply equipment, and solar photovoltaic and wind power electric systems on floating structures and in offshore locations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNew articles and requirements for never before covered systems and equipment\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esuch as Class 4 fault-managed circuits, hazardous locations within commercial and industrial cannabis production facilities, equipotential bonding in and around areas with \"splash pads,\" insulated bus pipe\/tubular covered conductors systems, flexible bus systems, germicidal irradiation lighting equipment, and more\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDon't get left behind. Help usher in a new era of safety and give yourself and your team a competitive edge by upgrading to the 2023 NEC. For over 100 years, NFPA 70,\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eNational Electrical Code\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003e(NEC), has been your trusted source for the electrical information and requirements we rely on to build a safer world. Experience the code like never before by ordering your print 2023 edition and registering for digital access via NFPA LINK. (Softbound, 912 pages, 2023)\u003c\/p\u003e\n\u003cp\u003eYou can purchase it new or professionally Highlighted \u0026amp; Tabbed for your exam. \u003c\/p\u003e\n\u0026lt; data-end=\"1274\" data-start=\"1271\"\u0026gt;\n\u003cp data-end=\"877\" data-start=\"827\"\u003e\u003cstrong data-end=\"877\" data-start=\"827\"\u003eWhy Most Highlighted \u0026amp; Tabbed Books Fall Short?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"312\" data-start=\"249\"\u003eMany contractor exam prep schools sell highlighted and tabbed books. Only one created the system—and perfected it through real-world use. \u003cstrong\u003eThat system was created by Rob Estell, a licensed contractor, President, and Founder. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"820\" data-start=\"541\"\u003eOpen-book contractor exams don’t test how much you know. They test how quickly you can locate the correct answer inside dense reference manuals. Rob learned this firsthand by taking exams himself and later confirmed it through years of feedback from thousands of exam candidates.\u003c\/p\u003e\n\u003cp data-end=\"940\" data-start=\"879\"\u003eWhile other schools offer highlighted and tabbed books, most:\u003c\/p\u003e\n\u003cul data-end=\"1167\" data-start=\"942\"\u003e\n\u003cli data-end=\"979\" data-start=\"942\"\u003eUse minimal or generic highlights\u003c\/li\u003e\n\u003cli data-end=\"1040\" data-start=\"980\"\u003eRely heavily on the existing Table of Contents and Index\u003c\/li\u003e\n\u003cli data-end=\"1100\" data-start=\"1041\"\u003eMiss exam-tested material that isn’t clearly referenced\u003c\/li\u003e\n\u003cli data-end=\"1167\" data-start=\"1101\"\u003eProvide tabs that point to broad sections, not precise answers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1217\" data-start=\"1169\"\u003eThe result? Students still waste time searching.\u003c\/p\u003e\n\u003cp data-end=\"1269\" data-start=\"1219\"\u003e\u003cem\u003eRob decided that “good enough” wasn’t good enough.\u003c\/em\u003e\u003c\/p\u003e\n\u0026lt; data-end=\"1274\" data-start=\"1271\"\u0026gt;\n\u003cp data-end=\"1331\" data-start=\"1276\"\u003e\u003cstrong data-end=\"1331\" data-start=\"1276\"\u003eWhy The Exam Pros ORIGINAL, detailed-driven highlighted and tabbed books? \u003c\/strong\u003eThousands of contractors have passed their exams using Rob Estell’s highlighted and tabbed books because they solve the real problem:\u003c\/p\u003e\n\u003cul data-end=\"2859\" data-start=\"2791\"\u003e\n\u003cli data-end=\"2813\" data-start=\"2791\"\u003eKnowing the answer\u003c\/li\u003e\n\u003cli data-end=\"2859\" data-start=\"2814\"\u003eBut not being able to find it fast enough\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1331\" data-start=\"1276\"\u003e\u003cstrong data-end=\"1331\" data-start=\"1276\"\u003eBuilt from Contractor Experience \u0026amp; Student Feedback\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRob Estell’s system is built using:\u003c\/p\u003e\n\u003cul data-end=\"1534\" data-start=\"1370\"\u003e\n\u003cli data-end=\"1417\" data-start=\"1370\"\u003eHis own experience as a licensed contractor\u003c\/li\u003e\n\u003cli data-end=\"1475\" data-start=\"1418\"\u003ePersonal exam feedback from real testing environments\u003c\/li\u003e\n\u003cli data-end=\"1534\" data-start=\"1476\"\u003eThousands of data points from exam students nationwide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u0026lt; data-end=\"1776\" data-start=\"1773\"\u0026gt;\n\u003cp data-end=\"1825\" data-start=\"1778\"\u003e\u003cstrong data-end=\"1825\" data-start=\"1778\"\u003eA Proven, Detail-Oriented Navigation System\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"1872\" data-start=\"1827\"\u003eEach book follows Rob’s proven 3-step method:\u003c\/p\u003e\n\u003col data-end=\"2049\" data-start=\"1874\"\u003e\n\u003cli data-end=\"1927\" data-start=\"1874\"\u003eTable of Contents – Identify the general section\u003c\/li\u003e\n\u003cli data-end=\"1982\" data-start=\"1928\"\u003ePrecision Tabs – Jump directly to the exact topic\u003c\/li\u003e\n\u003cli data-end=\"2049\" data-start=\"1983\"\u003eStrategic, Detailed Highlights – Land on the answer instantly\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-end=\"2195\" data-start=\"2051\"\u003eOur highlights are thorough and detail-oriented, guiding your eye exactly where exam answers are located—not just coloring pages for appearance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"1646\" data-start=\"1536\"\u003eEvery highlight is intentional.\u003c\/li\u003e\n\u003cli data-end=\"1646\" data-start=\"1536\"\u003eEvery tab exists because the book failed to guide the reader quickly enough.\u003c\/li\u003e\n\u003cli data-end=\"1771\" data-start=\"1648\"\u003eIf a topic cannot be found efficiently through the Table of Contents or Index, it gets a custom tab and targeted highlight.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2601\" data-start=\"2525\"\u003e\u003cem\u003eThese books are designed to help you outperform the clock, not just prepare!\u003c\/em\u003e\u003c\/p\u003e","brand":"NFPA","offers":[{"title":"Soft Bound \/ New","offer_id":67665707991273,"sku":"gca1791814884793","price":119.98,"currency_code":"USD","in_stock":true},{"title":"Soft Bound \/ Highlighted \u0026 Tabbed - NEC TABS \"Approved for Texas Exams\"","offer_id":67665708024041,"sku":"mmw1791814884794","price":179.99,"currency_code":"USD","in_stock":true},{"title":"Spiral Bound \/ New","offer_id":67665708056809,"sku":"qlf1791814884795","price":137.82,"currency_code":"USD","in_stock":true},{"title":"Spiral Bound \/ Highlighted \u0026 Tabbed - Electrical","offer_id":67665708089577,"sku":"brt1791814884796","price":160.79,"currency_code":"USD","in_stock":true},{"title":"Tabs ONLY \/ Electrical","offer_id":67665708122345,"sku":"dwa1791814884797","price":11.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/6964\/9129\/files\/nfpa-70-national-electrical-code-nec-2023-edition_1.webp?v=1791814892","url":"https:\/\/www.xevqunari.com\/products\/nfpa-70-national-electrical-code-nec-2023-edition","provider":"My Store","version":"1.0","type":"link"}