Oregon cdl HazMat - Test 1
Number of questions: 30
Passing score: 80%
Acceptable number of errors: 6
28. When placing a placard:
A
√
It should be at least three inches away from any other markings.
B
×
It could be placed under a ladder if space is an issue.
C
×
It can be affixed to a background of similar color.
D
×
It can be upside down.