9. (1) The Registrar shall, after giving notice, suspend the driver’s licence of a person who is convicted of violating any of the conditions specified in section 5, 6, 7 or 8. O. Reg. 340/94, s. 9 (1).
(2) The Registrar shall state the effective date of the licence suspension in the notice. O. Reg. 340/94, s. 9 (2).
(3) The period of licence suspension is concurrent with the unexpired portion of any other licence suspension under this or any other authority. O. Reg. 340/94, s. 9 (3).
(4) A licence suspended under subsection (1) shall not be reinstated until 30 days have elapsed from the date the licence is surrendered on account of the suspension or two years have elapsed from the date the licence is suspended, whichever occurs first. O. Reg. 340/94, s. 9 (4).
(5) Revoked: O. Reg. 125/01, s. 1.

http://www.canlii.org/en/on/laws/regu/o-reg-340-94/latest/o-reg-340-94.html