195.1. The Société may, for the purposes of Titles II and V, make regulations(1) to define the words “axle” and “net mass” and establish a method for calculating the number of axles of a road vehicle and rules applicable to an increase in the number of axles or a decrease in the net mass during the term of validity of the registration of the vehicle, for the purposes of section 151;
(2) to determine the cases and circumstances which give a right to the reimbursement of the amounts fixed pursuant to Title V and establish a method for computing, or the exact amount of, the sums that may be reimbursed and the sum exigible as administrative expenses in connection with such a reimbursement.