For a truck without permission from the chief of a police station, which TWO are correct load-size safety standards? Select TWO
The load size standards for trucks are set differently for length, width and height (Article 22, subparagraph 4 of the Enforcement Decree of the Road Traffic Act). Remember that length is in proportion to the vehicle's length, width is limited to what still lets you see behind in the rear-view mirror, and height is measured from the ground.
Answer: ②, ④
Explanation
Under Article 22, item 4 of the Enforcement Decree, a truck's load length may be up to the vehicle's length plus one tenth, and its height up to 4 meters above the ground (4.2 meters on designated routes). The width limit is the range in which you can see behind using the rear-view mirrors, not twice the vehicle's width. A 5-meter height far exceeds the limit and could strike tunnels or overpasses.
Legal basis: 도로교통법 시행령 제22조 제4호