i. if a single life is insured under the coverage,(1) the age that is to be used is the age of the life insured on the date on which the coverage was issued, or that which is attained on the birthday of the life insured nearest to the date on which the coverage was issued, depending on the method used by the insurer that issued the policy in determining the premium or cost of insurance rates in respect of the life insured,
(2) if the life insured was determined by the insurer that issued the policy to be a standard life on the date on which the coverage was issued, the Proposed CIA Mortality Tables, 1986–1992 included in the May 17, 1995 Canadian Institute of Actuaries Memorandum, extended to include select mortality rates from age 81 to age 90 developed using the methodology used by the Canadian Institute of Actuaries to derive select mortality rates from age 71 to age 80, applicable for an individual who has the same relevant characteristics as the life insured, are to be used, and
(3) if the life insured was determined by the insurer that issued the policy to be a substandard life on the date on which the coverage was issued, the mortality rates that are to be applied are equal to the value determined in accordance with the second paragraph,