4. The holder of an operator’s licence who applies to the board for additional registration markers must forward to the board the prescribed form duly completed and the amount of the duties prescribed in section 2.4, for the number of months and days, in proportion to 12 months, that remain before the expiry date of his licence.
R.R.Q., 1981, c. L-6, r. 1, s. 4; O.C. 1591-86, s. 2; O.C. 623-89, s. 3.