RR-025 — Professional Driver Alcohol Limit

Question

What is the maximum legal blood-alcohol concentration for a professional (PrDP) driver?

A. Below 0.02 g per 100 ml B. Below 0.05 g per 100 ml C. Below 0.08 g per 100 ml

Correct answer: A

Explanation

Professional drivers face the stricter limit of below 0.02 g/100 ml. 0.05 is the ordinary-driver limit and 0.08 is the United States limit.

Source basis

• Original question generated from the verified rule Alcohol Limit and topic Alcohol Limit. Original wording and distractors; no question bank copied. Source basis: legislation.

Variants

• (no near-duplicate variants — distinct question)

Ontology RR-025 — Professional Driver Alcohol Limit [relates] Alcohol Limit RR-025 — Professional Driver Alcohol Limit [relates] Alcohol Limit

Connections

• Alcohol Limit — covers_topic, source: 2026-06-28
• NaTIS Learner Driver Manual — derived_from_source, source: 2026-06-28

Sources

• Source