PLAIN-LANGUAGE DEFINITION
What does Placard mean?
A diamond-shaped sign displayed on a vehicle to communicate a hazardous material’s hazard class.
Uzbek explanation
Hazardous material hazard classini ko‘rsatish uchun vehiclega qo‘yiladigan diamond-shaped belgi.
How the term is used in trucking
“The driver verified that each required placard was visible.”
In the other language: Haydovchi har bir kerakli placard ko‘rinishini tekshirdi.
Why CDL drivers should know this term
You may encounter “Placard” during CDL training, permit preparation, a vehicle inspection, dispatch communication, or daily commercial-driving work. Understanding both the official English wording and the Uzbek explanation helps you communicate clearly and recognize the term in real situations.