IEC 60840:1999 Power cables with extruded insulation and their accessories for rated voltages above 30 kV (Um = 36 kV) up to 150 kV (Um = 170 kV) - Test methods and requirements
2021IEC 60840:2020/COR1:2021 Power cables with extruded insulation and their accessories for rated voltages above 30 kV (Um = 36 kV) up to 150 kV (Um = 170 kV) - Test methods and requirements; Corrigendum 1
0000 IEC 60840:2020 RLV
0000 IEC 60840:2011 RLV
2004IEC 60840:2004 Power cables with extruded insulation and their accessories for rated voltages above 30 kV (U<(Index)m> = 36 kV) up to 150 kV (U<(Index)m> = 170 kV) - Test methods and requirements
1999IEC 60840:1999 Power cables with extruded insulation and their accessories for rated voltages above 30 kV (U<(Index)m> = 36 kV) up to 150 kV (U<(Index)m> = 170 kV) - Test methods and requirements
1993IEC 60840/AMD2:1993 Tests for power cables with extruded insulation for rated voltages above 30 kV (<(kursiv)U><(Index)m> = 36 kV) up to 150 kV (<(kursiv)U><(Index)m> = 170 kV); amendment 2
1988IEC 60840:1988 Tests for power cables with extruded insulation for rated voltages above 30 kV (Um = 36 kV) up to 150 kV (Um = 170 kV)