{"product_id":"missouri-electrical-exam-prep-self-study-2017","title":"Missouri Electrical Exam Prep Self-Study Bundle (2017 NEC)","description":"\u003cdiv class=\"jcr-state-product jcr-exp-product\"\u003e\n\u003csection class=\"jcr-state-product__hero\"\u003e\u003cp class=\"jcr-state-product__kicker\"\u003eMissouri electrical exam prep self-study, 2017 NEC version\u003c\/p\u003e\n\u003cp class=\"jcr-state-product__headline\"\u003ePrepare for the 2017 NEC version of Missouri’s Journeyman, Master, Residential Journeyman or Residential Master electrical exam.\u003c\/p\u003e\n\u003cp class=\"jcr-state-product__subhead\"\u003eProv offers 2017, 2020 and 2023 versions of each exam. This package covers the 2017 version.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"jcr-state-product__facts\"\u003e\n\u003cdiv class=\"jcr-state-product__fact\" style=\"margin-top:0;\"\u003e\n\u003cstrong\u003e152 pages\u003c\/strong\u003e\u003cspan\u003eprinted study manual\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jcr-state-product__fact\" style=\"margin-top:0;\"\u003e\n\u003cstrong\u003e100 video lessons\u003c\/strong\u003e\u003cspan\u003e21 hours in all\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jcr-state-product__fact\" style=\"margin-top:0;\"\u003e\n\u003cstrong\u003eDigital mock exam\u003c\/strong\u003e\u003cspan\u003e300+ questions, 2017 NEC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jcr-state-product__fact\" style=\"margin-top:0;\"\u003e\n\u003cstrong\u003eMock exam booklet\u003c\/strong\u003e\u003cspan\u003eprinted, 2017 NEC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/provexam.com\/\"\u003eProv\u003c\/a\u003e gives these exams for Missouri’s \u003ca href=\"https:\/\/pr.mo.gov\/electricalcontractors.asp\"\u003eOffice of Statewide Electrical Contractors\u003c\/a\u003e (OSEC). The \u003ca href=\"https:\/\/provexam.com\/test-information\/missouri-electrical-contractor-licensing\/bulletin.pdf\"\u003eProv Missouri bulletin\u003c\/a\u003e (revised November 9, 2026) lists the 2017 NEC as the open-book reference for each 2017 version. The same package fits the \u003ca href=\"https:\/\/provexam.com\/test-information\/missouri-st-louis-county\/bulletin.pdf\"\u003eSt. Louis County Master Electrician exam\u003c\/a\u003e and Springfield’s \u003ca href=\"https:\/\/www.iccsafe.org\/wp-content\/uploads\/CO_MO-Springfield.pdf\"\u003eICC W16 and W17 exams\u003c\/a\u003e, which also test the 2017 NEC.\u003c\/p\u003e\n\u003cp style=\"margin-top:14px;\"\u003eYou get the core 2017 NEC lessons JCR teaches in its live classes, set up so you can study at home on your own schedule. JCR, founded in 1985, has trained 20,000+ electricians. \u003cstrong\u003e93% pass rate for JCR classroom students.\u003c\/strong\u003e\u003c\/p\u003e\n\u003csection id=\"jcr-sample-lesson\" class=\"jcr-exp-video\"\u003e\u003ch2\u003eSee a free JCR lesson\u003c\/h2\u003e\n\u003cdiv class=\"jcr-exp-video__frame\"\u003e\u003ciframe src=\"https:\/\/www.youtube-nocookie.com\/embed\/PxqTOJIE8qY\" title=\"JCR lesson: Neutral vs Grounded Conductor - What It Actually Does (NEC)\" loading=\"lazy\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.youtube.com\/playlist?list=PL-LlxeRxXD1GvuJzrhyaWqfB5wLLAdLBI\" target=\"_blank\" rel=\"noopener\"\u003eMore free NEC lessons on YouTube\u003c\/a\u003e\u003c\/p\u003e\u003c\/section\u003e\n\u003cdetails class=\"jcr-exp-materials\"\u003e\u003csummary\u003eLook inside the Missouri package\u003c\/summary\u003e\u003cdiv\u003e\n\u003cdiv class=\"jcr-exp-tabs\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0983\/4089\/7049\/files\/1000008851.jpg?v=1775135794\" alt=\"JCR permanent Code-book tabs included with the self-study package\" loading=\"lazy\"\u003e\u003cdiv\u003e\n\u003ch3\u003ePermanent tabs are allowed\u003c\/h3\u003e\n\u003cp style=\"color:#172640 !important;\"\u003eJCR’s tabs stay on for good, so they meet the rules for every exam on this page. Section 10.2 of Prov’s Missouri and St. Louis County bulletins allows permanent tabs and bars repositionable tabs and Post-it notes. ICC’s test-site rules allow tabs that can’t be removed without destroying the page.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003ch2\u003eChoose the 2017 version of your exam\u003c\/h2\u003e\n\u003cdiv class=\"jcr-state-product__grid\"\u003e\n\u003carticle class=\"jcr-state-product__card\"\u003e\u003ch3 style=\"color: #fff;\"\u003eJourneyman Electrician 2017\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e60 questions on the 2017 NEC · 3 hours · 70% to pass\u003c\/li\u003e\n\u003cli\u003eOpen book · Prov · $80 exam fee\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/article\u003e\n\u003carticle class=\"jcr-state-product__card\"\u003e\u003ch3 style=\"color: #fff;\"\u003eMaster Electrician 2017\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e60 questions on the 2017 NEC · 3 hours · 70% to pass\u003c\/li\u003e\n\u003cli\u003eOpen book · Prov · $80 exam fee\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/article\u003e\n\u003carticle class=\"jcr-state-product__card\"\u003e\u003ch3 style=\"color: #fff;\"\u003eResidential Journeyman Electrician 2017\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e40 questions on the 2017 NEC · 2 hours · 70% to pass\u003c\/li\u003e\n\u003cli\u003eOpen book · Prov · $80 exam fee\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/article\u003e\n\u003carticle class=\"jcr-state-product__card\"\u003e\u003ch3 style=\"color: #fff;\"\u003eResidential Master Electrician 2017\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e60 questions on the 2017 NEC · 3 hours · 70% to pass\u003c\/li\u003e\n\u003cli\u003eOpen book · Prov · $80 exam fee\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/article\u003e\n\u003carticle class=\"jcr-state-product__card\"\u003e\u003ch3 style=\"color: #fff;\"\u003eSt. Louis County Master Electrician\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e75 questions on the 2017 NEC · 3 hours · 75% to pass\u003c\/li\u003e\n\u003cli\u003eOpen book · Prov · $100 exam fee\u003c\/li\u003e\n\u003cli\u003eThe American Electrician’s Handbook, 17th edition, is also allowed\u003c\/li\u003e\n\u003cli\u003eThe County must approve you before each attempt\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/article\u003e\n\u003carticle class=\"jcr-state-product__card\"\u003e\u003ch3 style=\"color: #fff;\"\u003eSpringfield W16 Master and W17 Journeyman\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eW16: 100 questions on the 2017 NEC · 5 hours\u003c\/li\u003e\n\u003cli\u003eW17: 80 questions on the 2017 NEC · 4 hours\u003c\/li\u003e\n\u003cli\u003eOpen book · ICC at Pearson VUE · $115 exam fee\u003c\/li\u003e\n\u003cli\u003eThe city must approve your application first\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/article\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jcr-state-product__callout\"\u003e\n\u003cstrong\u003eBooking a statewide exam:\u003c\/strong\u003e In the \u003ca href=\"https:\/\/provexam.com\/scheduler\"\u003eProv scheduler\u003c\/a\u003e, choose “MO - Missouri Electrical Contractor Licensing,” then pick the exam name that ends in 2017. Prov does not decide which exam your license needs. Ask OSEC at \u003ca href=\"tel:+15735223280\" style=\"white-space:nowrap !important;\"\u003e(573) 522-3280\u003c\/a\u003e before you register.\u003c\/div\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat comes in the box\u003c\/summary\u003e\u003cdiv\u003e\n\u003cul style=\"margin-top:0;margin-bottom:14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e152-page printed manual (2017 NEC):\u003c\/strong\u003e lessons laid out over six weeks, with Code lookup drills, calculations, worked problems and answer keys.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100 video lessons, 21 hours in all:\u003c\/strong\u003e pause and replay any lesson as often as you need.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2017 NEC digital practice exam:\u003c\/strong\u003e 300+ online questions. Each answer shows why it is right and where it sits in the Code. Drill one topic at a time or sit the 100-question timed mock, which ends with a pass\/fail score report (\u003ca href=\"https:\/\/quiz.jcrproductions.com\/2017\"\u003ehow the digital mock works\u003c\/a\u003e).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrinted mock exam booklet (2017 NEC):\u003c\/strong\u003e a full paper exam to sit under a timer, so weak topics show up before test day.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePermanent Code-book tabs:\u003c\/strong\u003e jump to the most-tested NEC articles and tables.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-top:0;margin-bottom:0;\"\u003eTopics include NEC navigation, test strategy, Ohm’s Law, ampacity, overcurrent protection, dwelling and service calculations, grounding and bonding, box and conduit fill, motors and special occupancies.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCode book and official rules\u003c\/summary\u003e\u003cdiv\u003e\n\u003cp style=\"margin-top:0;margin-bottom:14px;\"\u003e\u003cstrong\u003eBooks to bring\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top:0;margin-bottom:14px;\"\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.nfpa.org\/product\/nfpa-70-national-electrical-code-nec\/p0070code?Edition=2017\u0026amp;Language=English\u0026amp;Format=Softbound\u0026amp;type=physical\"\u003eNFPA 70, National Electrical Code, 2017 edition\u003c\/a\u003e (every exam on this page)\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.mhprofessional.com\/american-electricians-handbook-seventeenth-edition-9781260457919-usa\"\u003eAmerican Electrician’s Handbook, 17th edition\u003c\/a\u003e (allowed on the St. Louis County Master exam)\u003c\/li\u003e\n\u003cli\u003eUgly’s Electrical References, any edition (allowed on Springfield W16 and W17)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-top:0;margin-bottom:14px;\"\u003e\u003cstrong\u003eMarking your books\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top:0;margin-bottom:14px;\"\u003e\n\u003cli\u003eProv exams: permanent tabs are fine. Highlight and underline in pen before test day. No handwritten notes, Post-it notes or repositionable tabs.\u003c\/li\u003e\n\u003cli\u003eICC exams: books must be bound and tabs permanently attached. You may highlight or write in ink, but only in code sections.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-top:0;margin-bottom:14px;\"\u003e\u003cstrong\u003eOfficial sources\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top:0;margin-bottom:14px;\"\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/pr.mo.gov\/electricalcontractors.asp\"\u003eMissouri Office of Statewide Electrical Contractors\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/provexam.com\/test-information\/missouri-electrical-contractor-licensing\/bulletin.pdf\"\u003eProv Missouri electrical bulletin\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/provexam.com\/test-information\/missouri-st-louis-county\/bulletin.pdf\"\u003eProv St. Louis County bulletin\u003c\/a\u003e and \u003ca href=\"https:\/\/stlouiscountymo.gov\"\u003eSt. Louis County\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.iccsafe.org\/wp-content\/uploads\/CO_MO-Springfield.pdf\"\u003eICC Springfield, MO bulletin\u003c\/a\u003e and \u003ca href=\"https:\/\/www.iccsafe.org\/wp-content\/uploads\/Test_Site_Regulations_CBT.pdf\"\u003eICC test-site rules\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.sos.mo.gov\/CMSImages\/AdRules\/csr\/current\/20csr\/20c2117-2.pdf\"\u003e20 CSR 2117-2 (Missouri exam rule)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-top:0;margin-bottom:0;\"\u003eMore from JCR: \u003ca href=\"\/blogs\/news\/how-to-get-a-missouri-electrical-contractor-license\"\u003eMissouri license guide\u003c\/a\u003e · \u003ca href=\"\/blogs\/news\/nec-adoption-by-state\"\u003eNEC adoption by state vs. your exam\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow to use the course\u003c\/summary\u003e\u003cdiv\u003e\n\u003col style=\"margin-top:0;margin-bottom:14px;\"\u003e\n\u003cli\u003ePut JCR’s tabs in your own copy of the 2017 NEC.\u003c\/li\u003e\n\u003cli\u003eFollow the manual’s six-week plan, keeping the 2017 NEC open as you go.\u003c\/li\u003e\n\u003cli\u003eDrill each topic in the digital practice exam until lookups feel quick.\u003c\/li\u003e\n\u003cli\u003eSit the timed digital mock and the printed booklet, then rework every miss before you book.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp style=\"margin-top:0;margin-bottom:0;\"\u003eGive yourself 6–8 weeks, about an hour a night.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eShipping and access\u003c\/summary\u003e\u003cdiv\u003e\n\u003cp style=\"margin-top:0;margin-bottom:14px;\"\u003eStart the videos and digital practice as soon as you order. We mail the printed manual, booklet and tabs the same business day. Checkout shows the shipping cost.\u003c\/p\u003e\n\u003cp style=\"margin-top:0;margin-bottom:0;\"\u003eBuying for a crew? Ask about discounts on 5+ packages. Phone JCR at \u003ca href=\"tel:+17046968555\" style=\"white-space:nowrap !important;\"\u003e(704) 696-8555\u003c\/a\u003e or \u003ca href=\"mailto:info@jcrproductions.com\"\u003esend an email\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eMissouri exam questions\u003c\/summary\u003e\u003cdiv\u003e\n\u003cp style=\"margin-top:0;margin-bottom:14px;\"\u003e\u003cstrong\u003eCan I take the 2017 version instead of 2020?\u003c\/strong\u003e Yes. Pick the exam name that ends in 2017 when you book. Taking a 2020 version? Use \u003ca href=\"\/products\/missouri-electrical-contractor-exam-prep-nascla-2020-nec\"\u003eJCR’s Missouri 2020 NEC package\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp style=\"margin-top:0;margin-bottom:14px;\"\u003e\u003cstrong\u003eWhich exam do I need?\u003c\/strong\u003e Your licensing office decides. For the statewide exams that is OSEC. For the others, call St. Louis County at \u003ca href=\"tel:+13146154591\" style=\"white-space:nowrap !important;\"\u003e(314) 615-4591\u003c\/a\u003e or Springfield Building Development Services at \u003ca href=\"tel:+14178642059\" style=\"white-space:nowrap !important;\"\u003e(417) 864-2059\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp style=\"margin-top:0;margin-bottom:14px;\"\u003e\u003cstrong\u003eCan I test from home?\u003c\/strong\u003e Yes for Prov. Its Missouri and St. Louis County exams run at Prov test centers or online with a remote proctor (Examroom.ai). Springfield’s ICC exams run at Pearson VUE.\u003c\/p\u003e\n\u003cp style=\"margin-top:0;margin-bottom:14px;\"\u003e\u003cstrong\u003eWhat about the NASCLA exam through PSI?\u003c\/strong\u003e Missouri’s \u003ca href=\"https:\/\/test-takers.psiexams.com\/api\/content\/bulletin\/6676\"\u003ePSI bulletin\u003c\/a\u003e lists the 2020 or 2023 NEC for it, so this 2017 package is not the right fit. The \u003ca href=\"\/products\/missouri-electrical-contractor-exam-prep-nascla-2020-nec\"\u003eMissouri 2020 NEC package\u003c\/a\u003e covers it.\u003c\/p\u003e\n\u003cp style=\"margin-top:0;margin-bottom:14px;\"\u003e\u003cstrong\u003eKansas City or another city?\u003c\/strong\u003e Many Missouri cities run their own exams. Check the code edition with your city before you order.\u003c\/p\u003e\n\u003cp style=\"margin-top:0;margin-bottom:0;\"\u003e\u003cstrong\u003eDoes self-study earn CE credit?\u003c\/strong\u003e No. This package is exam prep only.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003csection class=\"jcr-exp-comparison\"\u003e\u003ch2\u003e$495 for the full 2017 NEC package\u003c\/h2\u003e\n\u003cp\u003eSee how the JCR package stacks up against other exam-prep programs, feature by feature.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0983\/4089\/7049\/files\/jcr_self_study_package_comparison_2017nec.png?v=1794520475\" alt=\"JCR self-study exam-prep package price and feature comparison\" loading=\"lazy\"\u003e\u003c\/section\u003e\n\u003c\/div\u003e\u003cdiv class=\"jcr-state-quiz-cta\" style=\"text-align:center;margin:24px 0 20px;\"\u003e\n\u003ca href=\"https:\/\/quiz.jcrproductions.com\/free-practice-2017\" style=\"display:inline-block;max-width:100%;box-sizing:border-box;background:#d97a05;color:#fff!important;border:2px solid #d97a05;border-radius:9px;padding:12px 18px;font-weight:800;text-decoration:none;line-height:1.5;\"\u003eTry 25 free 2017 NEC mock exam questions\u003c\/a\u003e\u003cp style=\"margin:14px 0 0;line-height:1.6;\"\u003eFree practice on the 2017 NEC, the code behind Missouri’s 2017 exam versions.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"jcr-back-overview\" style=\"text-align: center; margin: 36px 0 16px;\"\u003e\u003ca href=\"\/blogs\/news\/how-to-get-a-missouri-electrical-contractor-license\" style=\"display: inline-block; background: #d97a05; color: #fff; border: 2px solid #d97a05; border-radius: 9px; padding: 12px 22px; font-weight: 800; text-decoration: none;\"\u003eRead the Missouri electrical license guide\u003c\/a\u003e\u003c\/div\u003e","brand":"JCR Productions","offers":[{"title":"Default Title","offer_id":68635323826457,"sku":null,"price":495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/4089\/7049\/files\/jcr_2017_nec_self_study.png?v=1794516410","url":"https:\/\/www.jcrproductions.com\/products\/missouri-electrical-exam-prep-self-study-2017","provider":"JCR Productions","version":"1.0","type":"link"}