Dangerous Goods Safety Adviser
DGSA
dgsaexam.com is your dedicated DGSA practice site: 1,000+ exam-style practice questions, organized across all 5 exam domains. Start with the free practice test — no card required.
- practice questions
- 1,000+
- exam domains
- 5
- practice test
- Free
Exam at a glance
- Exam fee
- £135 per exam paper; official USD price not published
- Questions on exam
- Variable by paper; candidates normally pass Core, All Classes, and at least one mode paper
- Duration
- Core 1 hour 15 minutes; All Classes, Road, Rail, and Inland Waterways papers are 1 hour 45 minutes each
- Passing score
- 65% on each required paper
- Validity
- Certificate valid 5 years; renewal requires passing the relevant DGSA exams again before expiry
Published exam facts, from the official outline.
What’s on the DGSA exam
- Core
- All classes
- Road
- Rail
- Inland waterways
Official exam blueprint domains — your practice bank mirrors this outline.
The DGSA question bank follows the official exam blueprint across 5 domains, so your practice mirrors the real outline — and shows you exactly where you’re weak. See the full blueprint on dgsaexam.com →
Your DGSA prep is one click away
The free DGSA practice test, the full 1,000+ question bank and your readiness score — all on dgsaexam.com.
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