means -
| (a) | in the case of a person who was performing risk work on the relevant date contemplated in section 49, the amount determined in accordance with the provisions of section 80A; |
| (b) | in the case of a person who was not performing risk work on the said date, the amount determined in accordance with the provisions of section 80B; |
[Definition inserted by section 1 of the Occupational Diseases in Mines and Works Amendment Act, No. 208 of 1993]