What is the legal blood alcohol concentration (BAC) limit for Class 4 drivers?

The legal blood alcohol concentration (BAC) limit for Class 4 drivers is 0.04%. This limit is specifically set to ensure that drivers operating vehicles categorized under Class 4, which may include taxis, buses, and other types of passenger transportation, maintain a higher standard of sobriety compared to general personal vehicle drivers. The lower limit reflects the responsibility they hold for the safety of their passengers and other road users.

While it is important for all drivers to avoid driving under the influence, the stricter limit for Class 4 drivers acknowledges the greater potential hazards involved in operating larger or passenger-carrying vehicles. Adhering to this limit helps in reducing the risk of impairments associated with alcohol consumption, leading to safer road conditions.