12/40.
22.
If a package of hazardous materials is not large enough to hold a label, it should be labeled:
With a barcode.
With a tag.
By being placed in a certain part of the trailer.
513 23804 11 B [] 0

Answer correctly : 0   |   Wrong : 0

Answer Sheet :

Refresh

Refresh this page and redo the question

Restart

Restart this set of tests