What was found
ON TAKEOFF ROLL AT 115 KTS CAPTS AIRSPEED, F/O AIRSPEEDS READ 60 KTS, ABORTED TAKEOFF. F/O PITOT PROBES INSPECTED, NO EVIDENCE OF OBSTRUCTION NOTED. ADIRU 2, OPS CHECK PERFORMED PER MM 34-13-00 AS PRECAUTIONARY, F/O ADR TRANSFERRED TO MEL 34-10-01 CAT III DOWNGRADED, REMOVED FROM RVSM. REMOVED AND REPLACED ADR NR 2 PER 34-11-17 AND PERFORMED ADR TEST PER 34-13-00, MEL REMOVED.