Resources
Tools to walk into TDLR ready.
Tab your code book. Plan your exam day. Know your terms. Free.
- PDF · 6 pages
NEC 2023 Tabbing Guide
Tab your code book the way that wins on test day. Article-by-article reference plus a 5-color tab system that gets you to any rule in 75 seconds.
Get the guide - PDF · 3 pages
Exam Day Checklist
What to bring. What to expect. What to do when you blank on a question. The exact game plan for PSI testing center walkthrough.
Get the checklist - Web · Free
Electrical Glossary
20+ essential terms every TX journeyman needs to know cold. Plain-English definitions, no textbook fluff.
Open glossary
Before you start studying
Find out what you actually need to study.
15 questions. 15 minutes. No signup. You get a topic-by-topic weakness map showing exactly which NEC sections are killing you before you waste a single study session.
Take the free diagnosticCommon exam questions
Straight answers to what candidates actually ask, in plain language.
- Where can I practice for free?
- Do you need to be good at math?
- How do I stop freezing up on tests?
- Am I ready for the TDLR exam?
- How hard is the exam?
- Can you fail if you know everything?
- How long should I study?
- What happens if I fail?
- What's actually on the exam?
- How much does it cost?
- What's the passing score?
- Can I bring my code book?
- Can I write notes in my code book?
- Best way to study