Regulation 4

For producing, for the purposes of paragraph (d) in the definition of “relevant maximum train weight” in section 110 of the Act of 1972, the notional maximum gross weight of an articulated goods vehicle combination of a class listed in column (1) of Schedule 2 to these Regulations, the number set against that class in column (2) of that Schedule is hereby prescribed as the number by which the sum of the unladen weights of the motor vehicle and semi-trailer which form that combination is to be multiplied.