126 Duration of registration.E+W+S
(1)Unless previously removed under the following provisions of this Part of this Act, the name of a person shall, subject to subsection (2) below, be removed from the register at the end of the period of four years beginning with—
(a)the first day of the month next after that in which the entry of his name was made, or
(b)where his name has been retained in the register under section 127 of this Act, the day with which the last further period for which his name was so retained began.
(2)If an application for the retention of his name in the register is made under section 127 of this Act before the end of that period, the name must not be removed except in pursuance of a decision of the Registrar having effect under that section.
(3)Where a person whose name has been removed from the register under subsection (1) above applies under section 125(2) of this Act for his name to be entered again in the register, he shall be required again to pass the examination mentioned in section 125(3)(a) of this Act unless the application is made before the end of the period of one year beginning with the end of the period of four years mentioned in subsection (1) above.