BC Class 5 Road Test Training · Question
In British Columbia, an Approved Screening Device (ASD) measures:
An Approved Screening Device is a roadside breathalyzer used by police officers to measure a driver's breath alcohol concentration, which helps determine if the
Start free practice for BC Class 5 Road Test Training
40 questions · no signup required · 40 free questions per day
Question: In British Columbia, an Approved Screening Device (ASD) measures:
Answer options:
- Speed
- Tire pressure ✅ Breath alcohol concentration
- Drug levels in urine
Correct answer: Breath alcohol concentration
Explanation: An Approved Screening Device is a roadside breathalyzer used by police officers to measure a driver's breath alcohol concentration, which helps determine if they are operating a vehicle over the legal limit. Speed is measured by radar or LIDAR systems, tire pressure requires a pressure gauge, and urine drug levels require laboratory analysis, making these options incorrect. Under the BC Motor Vehicle Act, the screening device is the official roadside tool used to enforce immediate alcohol-related prohibitions. For the ICBC knowledge test, it is highly relevant to recognize impaired driving enforcement tools and understand the consequences of failing a roadside breath test.
Start free practice for BC Class 5 Road Test Training
40 questions · no signup required · 40 free questions per day
More about BC Class 5 Road Test Training
Related Questions
- What does an inverted (upside-down) red and white triangle mean?
- A yellow diamond-shaped sign is used to indicate what?
- An orange diamond-shaped sign means what?
- A green sign typically indicates what?
- A blue sign with a white symbol usually indicates what?
- What does a circular sign with a red border and diagonal line through a black 'P' indicate?
More for BC Class 5 Road Test Training candidates
Practice tests
Study guides
Ready to practice?
Free, no signup required. Build a wrong-question list as you go.
Start Free BC Class 5 Road Test Training Practice →Related courses
Other Canadian certifications candidates often prepare for alongside this one.