1. In any three-unit combination, the lighter trailer must always be operated as the rear trailer except when the gross weight differential with the other trailer does not exceed five thousand pounds [2267.96 kilograms].

2. In any four-unit combination, the lightest trailer must always be operated as the rear trailer. The other two trailers must be arranged as provided in subsection 1.

History: Effective October 1, 1983.

General Authority: NDCC 39-12-04

Law Implemented: NDCC 39-12-04