27. If you heard this instruction while performing a SID, altitude restrictions are canceled, according to ICAO regulations. ATC : KE123, CLIBM TO FL 260 A. True B. False 답 : A (답지는 B라 함.) ref ) ICAO Doc 4444 6.3.2.4 Clearances on a SID Clearance to aircraft on a SID with remainging published level and/or speed restrictions shall indicate if such restrictions are to be followed or are cancelled...