Lineman's Reference - URD
Lineman's Reference - URD is #78 in Education Paid in United States and charting in 1 of 16 countries we track.
DeveloperDigital Apprentice LLC
CategoryEducation
Price9.99 USD
Released
Rating★ 4.5 (65)
Version1.5.0
Age rating9+
First charted🇺🇸 24 Sep 2026
Where it ranks now
Every top chart it appears in across 16 countries.
| Country | Chart | Rank |
|---|---|---|
| 🇺🇸 United States | Education · Paid | #78 |
Members see more
Sign inEstimated downloads and revenue, ratings momentum, rank history, recent reviews per country and breakout scores for Lineman's Reference - URD.
About Lineman's Reference - URD
Lineman's Reference - URD is the latest app from Digital Apprentice that will teach linemen and apprentices the basics of underground distribution systems.
Learn how to:
- Isolate bad cable sections
- Hipot cable sections
- Isolate and change bad pad-mounted transformers
- Troubleshoot underground outages
- Switch Underground Distribution Loops
Primary Training Labs:
- Fault Indicators
- Cable Isolation
- Hipotting
- Transformer Isolation
Troubleshooting Labs (with optional quizzes):
- Beginner (Single Phase)
- Intermediate (Single Phase)
- Advanced (Three Phase & Single Phase)
Devices Labs - Break down and inspect the components of URD equipment:
- Single Phase Padmount
- Three Phase Padmount
- Load-Break Elbows
Learn how to:
- Isolate bad cable sections
- Hipot cable sections
- Isolate and change bad pad-mounted transformers
- Troubleshoot underground outages
- Switch Underground Distribution Loops
Primary Training Labs:
- Fault Indicators
- Cable Isolation
- Hipotting
- Transformer Isolation
Troubleshooting Labs (with optional quizzes):
- Beginner (Single Phase)
- Intermediate (Single Phase)
- Advanced (Three Phase & Single Phase)
Devices Labs - Break down and inspect the components of URD equipment:
- Single Phase Padmount
- Three Phase Padmount
- Load-Break Elbows
Latest updates
1.5.0
