normal-cost percentage

“normal-cost percentage” means the entry-age normal cost computed by the Office of Personnel Management in accordance with generally accepted actuarial practice and standards (using dynamic assumptions) and expressed as a level percentage of aggregate basic pay;

the term “normal-cost percentage” means the entry-age normal cost of the provisions of the System which relate to the Fund, computed by the Office in accordance with generally accepted actuarial practice and standards (using dynamic assumptions) and expressed as a level percentage of aggregate basic pay;