What you will need in order to complete the course and be able to test
How this Limited Energy B 32 hour course works?
Downloads You Need for your Exam
Table of Contents Exercise updated for 2023
Quiz on Table of Contents
Article 90 Introduction
Art 90 Quiz update 4
Intro to fast code lookup - Keyword Index & Art 100 Definitions update 4
How to study your Code Q & A book - keywords search
Quiz Art 100 Definitions
Marking your code book with OESC - Oregon amendments - Very Important! updated 2023
Oregon Specific Electrical Exam Questions
Art 110 General Installations
Art 110 General Requirement for Electrical Installation Quiz
Tom Henry Master Electrician Q & A Book Suggested - March 2025
Intro to Black Book 2nd Edition
Black Book List of important pages
Quiz Black Book
Using Ugly's Reference book updated for 2023 code)
Practice quiz (includes Uglys tables, OESC & OAR rules
Art 240 - Wiring Protection - Overcurrent
Quiz: Art 240 Wiring Protection - Overcurrents, Short Circuits, Ground Faults, Surges
Article 250 Grounding
Quiz Art 250 Grounding
Chapter 3 Wiring Methods
Quiz Chapter 3 Wiring Methods
Art 300 - General Rules for Wiring
Quiz Art 300
Art 310, 400, 402 Conductor Application & Properties Tables Review
Quiz: Art 310, 400, 402 wire application tables
Art 430 & 440 Motors/HVAC Theory & Fundamentals
Art 430 Motor Practice Problems -LEB
Art 430 Basic Motor Quiz
Chapter 4 Quiz - limited sections 400, 402, 404, 406, 422
Art 500 – 517 Hazardous Locations
Chapter 5 Hazardous Location Practice Quiz
Art 517 -590 Special Occupancies
Chapter 6: Special Equipment Art 640 Audio & Art 645 ITE Rooms
Chapter 6 Quiz
Art 722 Power Limited Cables Class 1,2,3
What is Limited Energy in the Code?
Limited Energy Quiz
Chapter 7 Quiz (Art 722, 724, 725)
Chapter 8 Quiz
Art 300.17 Part 1 Annex C - Ch. 9 Table 1, 4, 5, 5a Dimensions of Raceways & Conductors
Quiz - Raceway Dimensions
Art 300.17 Part 2 Conduit Fill different size wires
Art 300.17 Part 3 Conduit Fill - Calculating the Area of Multiconductor Cables
Art 352 PVC Expansion
Art 352 PVC Expansion Practice Quiz
Making Math Story & Theory Problems Easier
Ohm's Law & Math Basics updated for 2023 code
Math theory and Ohms Law Quiz
Voltage Drop Consideration, Calculations - DB Loss Issues (math and theory)
Quiz - Voltage drop practice
AFC - Available Fault Current Calculation updated for 2023
Available Fault Current (AFC) Practice Quiz
Intro to BCD Website & Keeping your License - CE & address changes
Finding Table 1-E, Statewide Interpretations & Alternative Methods
How to Read Rules OARs & ORS
Limited Energy B license Sope & contractor rules
Understanding Enforcement Rules & Avoiding Fines
Deep Dive into Rules on Licenses, Exemptions, More
Practice Finding Oregon Admin. Rules for Exam
OAR Licensing, Inspection, & Permit Rule Practice Quiz update 4
Electrical Safety: Meters and Measuring
