Fibre optic interconnecting devices and passive components - Connector optical interfaces - Part 3-1: Connector parameters of dispersion unshifted single-mode physically contacting fibres - Non-angled 2,5 mm and 1,25 mm diameter cylindrical full zirconia ferrules (IEC 61755-3-1:2024); German version EN IEC 61755-3-1:2024

Fibre optic interconnecting devices and passive components - Connector optical interfaces - Part 3-2: Connector parameters of dispersion unshifted single mode physically contacting fibres - Angled 2,5 mm and 1,25 mm diameter cylindrical full zirconia ferrules, core location variant 1 (IEC 86B/4227/CD:2019); Text in German and English

IEC 60874-10-2: Connectors for optical fibres and cables - Part 10-2: Detail specification for fibre optic connector type BFOC/2,5 terminated to single-mode fibre type B1

IEC 60874-14-3: Connectors for optical fibres and cables - Part 14-3: Detail specification for fibre optic adaptor (simplex) type SC for single-mode fibre

IEC 60874-14-5: Connectors for optical fibres and cables - Part 14-5: Detail specification for fibre optic connector type SC-PC untuned terminated to single-mode fibre type B1

IEC 60874-14-7: Connectors for optical fibres and cables - Part 14-7: Detail specification for fibre optic connector type SC-APC 9° tuned terminated to single-mode fibre type B1

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures -- Part 3-7: Examinations and measurements - Wavelength dependence of attenuation and return loss of single mode components

IEC 60417-5927: Fast shutter speed mode; sports mode

Proposal of additional EMC tests for the verification of the proper operation of RCDs in presence of common mode currents lower than 150 KHz.

PNW 23E-716: In-Cable Residual Current Device for mode 2 charging of electric road vehicles (IC-RCD)