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Engineering > Electrical engineering

Electrical engineering

Electrical engineering Sub-categories (19)

  1. Electrical engineering. General
  2. Magnetic materials
  3. Insulating materials
  4. Insulating fluids
  5. Semiconducting materials
  6. Superconductivity and conducting materials
  7. Electrical wires and cables
  8. Insulation
  9. Components. Electrical equipment
  10. Electrical accessories
  11. Switchgear and controlgear
  12. Lamps and related equipment
  13. Rotating machinery
  14. Transformers. Reactors
  15. Rectifiers. Converters. Stabilized power supply
  16. Cells and batteries
  17. Power transmission and distribution networks
  18. Electrical equipment. Special conditions
  19. Electric traction equipment

Latest standards activities

Proposals
Drafts

BS EN IEC 61099

BS EN 61099 Ed.3.0 Insulating liquids - Specifications for unused synthetic organic esters for electrical purposes

Feedback closing date:

02/09/2026

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BS EN IEC 63748

BS EN 63748 Ed. 1.0 Power loss and control circuit power consumption for circuit-breakers and similar equipment for household use

Feedback closing date:

26/08/2026

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BS EN IEC 60050-416

BS EN 60050-416 ED1 International Electrotechnical Vocabulary (IEV. Part 416: Solar photovoltaics

Feedback closing date:

29/07/2026

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BS EN IEC 60947-5-2

BS EN 60947-5-2 Ed. 5.0 Low-voltage switchgear and controlgear -. Part 5-2: Control circuit devices and switching elements - Proximity switches

Feedback closing date:

12/08/2026

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BS EN IEC 63701-2-2

BS EN 63701-2-2 Ed. 1.0 Product specific rules for electrical accessories -. Part 2-2: Specific requirements for cable management systems in the scope of SC 23A

Feedback closing date:

16/09/2026

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BS EN IEC 63701-1

BS EN 63701-1 Ed. 1.0 Product specific rules for electrical accessories – Part 1: General requirements

Feedback closing date:

16/09/2026

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BS EN IEC 63701-2-1

BS EN 63701-2-1 Ed. 1.0 Product specific rules for electrical accessories -. Part 2-1: Specific requirements for electrical accessories except cable management systems in the scope of SC 23A

Feedback closing date:

16/09/2026

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BS EN IEC 63402-3

BS EN 63402-3 Ed. 1.0 Energy Efficiency - Customer Energy Management Systems -. Part 3: Energy Manager

Feedback closing date:

22/07/2026

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Feedback period expiring

BS EN 50549-10:2026

EN 50549-10:2026 Requirements for generating plants to be connected in parallel with distribution networks. Part 10: Tests for conformity assessment of generating units

Feedback closing date:

15/07/2026

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BS EN IEC 62333-2

BS EN 62333-2 ED2 Noise suppression sheet for digital devices and equipment. Part 2: Measuring methods

Feedback closing date:

15/07/2026

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Published

PD IEC TR 62271-322:2026

High-voltage switchgear and controlgear. The use of digital technologies

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BS EN IEC 60695-2-10:2026

Fire hazard testing. Glowing/Hot-wire based test methods. Glow-wire apparatus and common test procedure

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PD IEC TS 63537:2026

Hardware-in-the-loop simulation test of power system stability control system

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BS EN IEC 62196-3:2026

Plugs, socket-outlets, vehicle connectors and vehicle inlets. Conductive charging of electric vehicles. Dimensional compatibility requirements for DC and AC/DC pin and contact-tube vehicle couplers

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BS EN IEC 60310:2026

Railway applications. Transformers and inductors on board rolling stock

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BS EN IEC 62321-3-1:2026

Determination of certain substances in electrotechnical products. Screening. Lead, mercury, cadmium, total chromium, total bromine, total phosphorus, total chlorine, total tin and total antimony content by X-ray fluorescence spectrometry

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BS EN IEC 60947-10:2026

Low-voltage switchgear and controlgear. Semiconductor circuit-breakers

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BS EN IEC 63522-41:2026

Electrical relays. Tests and measurements. Tests and measurement procedures. Insulation coordination

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