Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-1: Low voltage decoupling filters - Generic specification (german version)
Edition 2024-03-01

Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-6: Low voltage decoupling filters - Phase coupler (german version)
Edition 2024-03-01

Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-4: Low voltage decoupling filter - Impedance filter (german version)
Edition 2024-03-01

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 2: Insulation resistance
Edition 2021-12

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 4: Resistance of earth connection and equipotential bonding
Edition 2021-12

Optical fibre cables - Part 1-312: Generic specification - Basic optical cable test procedures - Cable element test methods - Elongation test for buffer tubes at low temperature, Method G11B
Edition 2024-03

Aerospace series - Cables, electrical, for general purpose - Operating temperatures between -65 °C and 260 °C - Part 011: DZA family, single and multicore assembly for use in low pressure atmosphere - Product standard
Edition 2024-05-15

Aerospace series - Cables, electrical, for general purpose - Operating temperatures between -65 °C and 260 °C - Part 012: DZ family, single UV laser printable for use in low pressure atmosphere - Product standard
Edition 2024-05-15

Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 12: performance measuring and monitoring devices (PMD)
Edition 2008-07-01

Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 9: equipment for insulation fault location in IT systems
Edition 2015-04-25