ANNEX IIU.K.
[Part B: Secondary surveillance radar transponder capabilities referred to in Article 4(3), point (b) of Article 5(5), Article 5(7), Article 7(2) and Article 8(2) and (3)] U.K.
9.With respect to the processing of the data items in point 3(a) to (t), the transponder system integrity level for the extended squitter ADS-B protocol, including any interconnecting avionics to the transponder, shall be equal to or less than 10-5 per flight-hour.U.K.