Radio-frequency connectors - Part 21: Sectional specification for RF connectors with inner diameter of outer conductor 9,5 mm (0,374 in) with screw coupling - Characteristic impedance 50 ohms (Type SC)
Edition 2023-03-01

Radio-frequency connectors - Part 4: RF coaxial connectors with inner diameter of outer conductor 16 mm (0,63 in) with screw lock - Characteristic impedance 50 ohms (type 7-16)
Edition 2024-03-20

Radio-frequency connectors - Part 10: R.F. coaxial connectors with inner diameter of outer conductor 3 mm (0.12 in) with snap-on coupling - Characteristic impedance 50 ohms (Type SMB) (IEC 46F/634/CDV) (english version)
Edition 2023-02-15

Connectors for electronic equipment - Part 3-105: Detail specification for 4 pair balanced, individually shielded, fixed and free connectors with a characteristic impedance of 100 ohms, covering a frequency range from DC to 1500 MHz (IEC 48B/1552/CDV)
Edition 2005-12-01

Electrical safety in low voltage distribution systems up to 1000 V AC and 1500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 3: Loop impedance (Endorsed by Asociación Española de Normalización in July of 2022.)
Edition 2022-07-01

Radio-frequency connectors - Part 11: Sectional specification for RF coaxial connectors with inner diameter of outer conductor 9,5 mm with threaded coupling - Characteristic impedance 50 O (type 4,1-9,5) (Endorsed by Asociación Española de Normalización in July of 2017.)
Edition 2017-07-01

Radio-frequency connectors - Part 53: Sectional specification for RF coaxial connectors with inner diameter of outer conductor 16 mm with screw lock - Characteristic impedance 50 O (Type S7-16) (Endorsed by AENOR in March of 2016.)
Edition 2016-03-01

Radio-frequency connectors - Part 8: Sectional specification - RF coaxial connectors with inner diameter of outer conductor 6,5 mm (0,256 in) with bayonet lock - Characteristic impedance 50 ohms (type BNC) (IEC 61169-8:2007). (Endorsed by AENOR in August of 2007.)
Edition 2007-08-01

Radio-frequency connectors - Part 16: Sectional specification - RF coaxial connectors with inner diameter of outer conductor 7 mm (0,276 in) with screw coupling - Characteristic impedance 50 ohms (75 ohms) (type N) (IEC 61169-16:2006). (Endorsed by AENOR in August of 2007.)
Edition 2007-08-01

Radio-frequency connectors - Part 58: Sectional specification for RF coaxial connectors with blind-mate coupling - Characteristic impedance 50 O (type SBMA) (Endorsed by Asociación Española de Normalización in October of 2017.)
Edition 2017-10-01