(b)such amount, in addition to the amount determined under paragraph (a), as would be paid to him as a supplementary retirement benefit under the Supplementary Retirement Benefits Act in the year in which he ceases to hold office if that benefit were calculated on the basis that he had ceased to hold office on January 1, 1952.
Federal laws of Canada reproduced under the Reproduction of Federal Law Order (SI/97-5); not the official version. Source: Justice Laws Website.