2024 DC CDL Practice Test: Class C - Test 4
Based on
2024 DC CDL Handbook
6. You should not smoke within _______ feet of a placarded cargo tank used for Class 3 (Flammable Liquids) or Division 2.1 (Gases).
A
30 ft.
B
25 ft.
C
20 ft.
D
15 ft.