IEC 60244-1:1968/AMD2:1989 Amendment 2 - Methods of measurement for radio transmitters - Part 1: General conditions of measurement, frequency, output power and power consumption
1999IEC 60244-1:1999 Methods of measurement for radio transmitters - Part 1: General characteristics for broadcast transmitters
1970IEC 60244-1:1968/AMD2:1989 Amendment 2 - Methods of measurement for radio transmitters - Part 1: General conditions of measurement, frequency, output power and power consumption
1970IEC 60244-1:1968/AMD1:1973 Amendment 1 - Methods of measurement for radiio transmitters - Part 1: General conditions of measurement, frequency, output power and power consumption
1968IEC 60244-1:1968 Methods of measurement for radio transmitters. Part 1 : General conditions of measurement, frequency, output power and power consumption