NEC Mastery40
Publisher Description
Developed with insights from licensed electricians, instructors nationwide, this app has helped thousands pass their exams and stay updated with the latest 2023 NEC Code and 2024 changes.Prepare for your NEC Certification Exam with the most comprehensive study tool designed for Journeyman, Master Electricians, Electrical Contractors, Maintenance and Sign Electricians, Inspectors and Examiners.Exams Covered- Master & Journeyman Electrician: F16, F17, G17, T17- Residential Electrician: F18, G18, T18- Maintenance & Sign Electricians: F19, F21, F22, F23- Electrical Contractor: F49- Inspectors & Examiners: E1, E2, E3Certifications Covered- Commercial Electrical Inspector- Journeyman Electrician- Electrical Contractor- Electrical Plans Examiner- National Standard Journeyman Electrician- National Standard Journeyman Sign Electrician- National Standard Low Voltage Technician- National Standard Maintenance Electrician- National Standard Master Electrician- National Standard Master Sign Electrician- National Standard Residential ElectricianWhy Choose NEC 2024 Exam Prep- Over 8,000 exam-style questions with answers, references, and detailed explanations (320 questions in lite version and 8160 questions in full version)- Covers the latest NEC Code (2023 Edition and 2024 Updates)- Choose your own syllabus. Customize your exam syllabus down to each individual article. Adjust chapter weightages, select or clear articles.- Mock tests and performance tracking to simulate real exams- Topic-based learning to focus on specific NEC categories- Smart test algorithm that ensures randomized questions for every attempt- Instant feedback mode to see answers and explanations as you practice- Dark mode and adjustable text size for a comfortable study experienceStay Updated with NEC 2023 and 2024 ChangesThis app includes the latest NEC updates, ensuring you are well-prepared:- New ground-fault and arc-fault interrupter (GFCI and AFCI) requirements for residential buildings- Expanded energy storage system (ESS) regulations for safe installation and integration- Updated grounding and bonding rules for all installation types- Enhanced circuit protection and load calculation standards- Improved safety guidelines for electrical workspaces and fire preventionStudy by Topics1 General2 Wiring and Protection3 Wiring Methods and Materials4 Equipment for General Use5 Special Occupancies6 Special Equipment7 Special Conditions8 Communications SystemsWho Is This App For?- Apprentices and Licensed Electricians- Residential, Commercial, and Industrial Electricians- Electrical Contractors and Business Owners- Inspectors and Safety Managers- Electrical Engineers and Project Managers- Maintenance Supervisors and Field TechniciansPrivacy Policy: [http://www.webrichsoftware.com/privacy.html](http://www.webrichsoftware.com/privacy.html)EULA: [https://www.apple.com/legal/internet-services/itunes/dev/stdeula/](https://www.apple.com/legal/internet-services/itunes/dev/stdeula/)Join thousands of electricians who have passed their NEC exams with NEC 2024 Exam Prep. Download now and start preparing with confidence.
UI Fixes
About NEC Mastery
The company that develops NEC Mastery is Webrich Software Limited. The latest version released by its developer is 40.
To install NEC Mastery on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since N/A and was downloaded 1 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the NEC Mastery as malware if the download link is broken.
How to install NEC Mastery on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the NEC Mastery is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After NEC Mastery is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
Program Details
System requirements
Download information
Pricing
Version History
version 39
posted on 2026-02-19
UI Fixes
version 38
posted on 2025-12-04
Minor UI Fixes