Low-voltage switchgear and controlgear assemblies - Part 1: General rules
Edition 2021-05

Low-voltage switchgear and controlgear - Part 3: Switches, disconnectors, switch-disconnectors and fuse-combination units
Edition 2021-02

Live working - Portable equipment for earthing or earthing and short-circuiting
Edition 2008-11

Metallic industrial piping - Part 3: Design and calculation
Edition 2024-08

Low-voltage switchgear and controlgear. Part 5-7: Control circuit devices and switching elements - Requirements for proximity devices with analogue output
Edition 2003-09

Low-voltage switchgear and controlgear. Part 5-4: Control circuit devices and switching elements - Method of assessing the performance of low-energy contacts - Special tests
Edition 2003-12

Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices
Edition 2017-12

Programmable controllers - Part 2: Equipment requirements and tests
Edition 2007-08

Uninterruptible power systems (UPS) - Part 2: Electromagnetic compatibility (EMC) requirements
Edition 2018-09

Adjustable speed electrical power drive systems - Part 7-204: Generic interface and use of profiles for power drive systems - Profile type 4 specification
Edition 2016-02