25. Every person referred to in clauses a to d of subparagraph 2 of the first paragraph of section 8 may have credited the years or parts of a year of service during which the plan was not applicable to the employee according to the terms and conditions set out in the second and third paragraphs of section 39 or section 40 of the Act and section 201 of the Act applies.
The part of the pension pertaining to the years or parts of a year of service credited is computed in accordance with subdivisions 2 and 2.1 of Division I of Chapter IV of the Act. The part of the pension pertaining to the years or parts of a year of service subsequent to 31 December 1991 during which the person belonged to one of the classes of employees designated in Schedule II is computed in accordance with section 8.
Despite the second paragraph, the pensionable salaries to be selected are, from among the highest annualized pensionable salaries, as many as are necessary to make the aggregate of the contributory periods corresponding to the years for which the salaries are selected equal to 3 or, if the aggregate is less than 3, selecting all the salaries.
O.C. 960-2003, s. 25; O.C. 482-2005, s. 7; O.C. 524-2009, s. 9; 688-2018O.C. 688-2018, s. 31.