Step 2 under Table B5 is used to convert the scores for Tables B1- B4 into a percentage that is then multiplied by the second half of the maximum NEL amount.
Source URL (modified on 30/03/2023 - 12:22pm): https://clik.dva.gov.au/military-compensation-srca-manuals-and-resources-library/permanent-impairment-handbook/ch-5-calculation-using-approved-guide/58-nel-part-b-amount-tables-1-5-and-questionnaire/585-nel-table-b5-combined-value-calculation