Brunei Electrician Licensing Exam and Practice Test
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Contents
This page collects the official facts about electrician licensing exams in Brunei: exam name, authority, levels, official website, whether the question bank is public, the wiring code and the conductor size unit. Any field that has not been verified is marked "Not yet confirmed" instead of guessed.
Exam overview
DES Electrical Workers' Pass Card assessment (categories E01 wiring, E02 low voltage, E03 high voltage)
| Item | Details |
|---|---|
| Official name | Electrical Workers' Pass Card Registration - Written Test / Interview |
| Authority | Registration Unit, Department of Electrical Services (DES), Brunei Darussalam |
| Levels | Categories E01 (Installation of Electrical Wiring, up to 1 kV), E02 (Installation of Low Voltage), E03 (Installation of High Voltage, above 1 kV), positions: Electrician, Technician/Cable Jointer, Supervisor, Project Engineer |
| Format | E01: written test, pass mark 88%, questions on single-line diagram design and the Electrical Installation Requirements 2013 (1st ed.), Saturdays only, max 6 candidates. E02/E03: interview (cable laying methods, cable types and sizes, site safety). Mandatory courses from DES-approved providers (BPC or Ex-TG Zones) are required first; retake after 3 months |
| Official website | www.des.gov.bn |
| Public question bank | Exam outline only |
| Question bank or outline | www.des.gov.bn |
| Exam languages | English, Malay |
Wiring code and conductor unit
| Item | Details |
|---|---|
| Licensing model | Issued nationally |
| Wiring code | Electrical Installation Requirements (DES), which reference BS 7671:2008 |
| Code family | BS_7671 |
| Edition | 2013, 1st edition |
| Code website | www.des.gov.bn |
| Conductor size unit | mm² |
Start the practice test
Start the Brunei electrician practice test
Every practice question cites the official regulation or official exam outline it is based on. No source, no question. Official or third-party question wording is never copied.
Sources
- https://www.des.gov.bn/wp-content/uploads/2025/11/Guidelines-on-Electrical-Workers-Registration-Updated-16-Sept-25.pdf
- https://www.des.gov.bn/ResourcesDocs/2017_01_05_Electrical%20Installation%20Requirements(1).pdf
FAQ
Is the electrician exam question bank public in Brunei?
Current record: Exam outline only.
Does wiring in Brunei use mm² or AWG?
Conductor size unit: mm².
Where do the practice questions come from?
Every question is an original practice question that cites the official regulation or official exam outline. Questions without a source are not published.