|
Have a red background with green writing.
|
|
|
Have an orange background with black writing.
|
|
|
Have a yellow background with blue writing.
|
40/50.
5.
Temporary signs used in construction and maintenance work areas:
Answer correctly : 0 | Wrong : 0
Answer Sheet :
Refresh
Refresh this page and redo the question
Restart
Restart this set of tests