This is the value, as at the relevant date, for debt securities that have been notified by the Reserve Bank of Australia (RBA) as being acceptable collateral in its domestic market operations, known as RBA repo-eligible securities. 

Report the balancing item of liquid assets not already reported as HQLA (item 1.1) or RBA eligible securities from self-securitisation (item 1.3). For items 1.1 to 1.6 (column 1 - balance as at reporting date and column 2 - 5 business days prior). LCR ADIs should report all items net of any applicable margin requirements. With the exception of item 1.3, MLH ADIs can report gross amounts if their systems do not allow for margin calculations. Report outflows as positive numbers and inflows as negative numbers.