In both instances ,unless you heard previous instructions to the aircraft,you don`t know where they are in relation to the beacons,either in`a hold/joining`.However,the instructions appear clear,to turnback to the `beacon` ,and BA `leave 265,`presumably the 265 radial,as `heading` is not specified.For `EI`,From BOV,leave on a heading of 180*...In both cases,no mention of height/speed is mentioned,so they should be maintained until further directed.
One should look up the appropriate `star plates` for arrivals ,depending on whether H-R was on Easterlies,or Westerlies to check `hold` patterns at the relevant `beacons`....