From AIP ENR 1.4 para 5.3.2.2
RA CONDITIONAL STATUS LEGEND:
Conditional Status RA1: Pilots may flight plan through the Restric- ted Area and under normal circumstances expect a clearance from ATC.
Conditional Status RA2: Pilots must not flight plan through the Restricted Area unless on a route specified in ERSA GEN FPR or under agreement with the Department of Defence, however a clearance from ATC is not assured. Other tracking may be offered through the Restricted Area on a tactical basis.
Conditional Status RA3: Pilots must not flight plan through the Restricted Area and clearances will not be available.
When the restricted area is deactivated by NOTAM timings, would one assume that it is then okay to flight plan through RA2?