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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 60358-2

BS EN 60358-2 Ed.2.0 Coupling capacitors and capacitor dividers. Part 2: AC or DC single-phase coupling capacitor connected between line and ground for power line carrier-frequency (PLC) application

Feedback closing date:

22/04/2026

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BS EN IEC 60216-4

BS EN 60216-4 Ed.3.0 Electrical insulating materials - Thermal endurance properties. Part 4: Ageing ovens

Feedback closing date:

25/03/2026

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BS EN IEC 60695-8-2

BS EN 60695-8-2 Ed.2.0 Fire hazard testing. Part 8-2: Heat release - Summary and relevance of test methods

Feedback closing date:

18/04/2026

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BS EN IEC 60695-8-1

BS EN 60695-8-1 Ed.4.0 Fire hazard testing. Part 8-1: Heat release - General guidance

Feedback closing date:

18/03/2026

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BS EN 50110-1:2023/A1

EN 50110-1:2023/prA1:2026 Operation of electrical installations. Part 1: General requirements

Feedback closing date:

08/04/2026

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BS EN IEC 81346-50

BS EN 81346-50 Ed. 1.0 Industrial systems, installations and equipment and industrial products - Structuring principles and reference designation -. Part 50: Processes

Feedback closing date:

01/04/2026

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BS EN 60871-1 Ed.5.0

Shunt capacitors for a.c. power systems having a rated voltage above 1 000 V. Part 1: General

Feedback closing date:

22/04/2026

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BS EN 62361-104 Ed.1.0

Power systems management and associated information exchange - Interoperability in the long term. Part 104: CIM Profiles to JSON Schema Mapping

Feedback closing date:

18/03/2026

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Feedback period expiring

BS EN 50209

Test of insulation of bars and coils of high-voltage machines

Feedback closing date:

18/03/2026

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BS EN IEC 60947-1/AA

Low-voltage switchgear and controlgear. Part 1: General rules

Feedback closing date:

18/03/2026

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BS EN 62361-104 Ed.1.0

Power systems management and associated information exchange - Interoperability in the long term. Part 104: CIM Profiles to JSON Schema Mapping

Feedback closing date:

18/03/2026

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BS EN 50191

Installation and operation of electrical test stations

Feedback closing date:

18/03/2026

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BS EN IEC 60695-8-1

BS EN 60695-8-1 Ed.4.0 Fire hazard testing. Part 8-1: Heat release - General guidance

Feedback closing date:

18/03/2026

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Published

PD IEC TR 63139:2026

Explanation and background information on electrical safety requirements in TC 34 standards

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BS EN IEC 62841-2-18:2026+A11:2026

Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery. Safety. Particular requirements for hand-held strapping tools

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BS EN IEC 63372:2026

Quantification and communication of carbon footprint, GHG emission reductions and avoided emissions from electric and electronic products and systems - Principles, methodologies, requirements and guidance

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BS EN IEC 60034-26:2026

Rotating electrical machines. Effects of unbalanced voltages on the performance of three-phase cage induction motors

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PD IEC TR 62786-100:2026

Distributed energy resources connection with the grid. Generating plants and units grid connection standard mapping

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BS EN IEC 61800-9-2:2025+A1:2026

Adjustable speed electrical power drive systems (PDS). Ecodesign for motor systems. Energy efficiency determination and classification

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BS EN IEC 60358-1:2026

Coupling capacitors and capacitor dividers. General rules

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BS EN IEC 62271-208:2026

High-voltage switchgear and controlgear. Methods to quantify the steady state, power-frequency electromagnetic fields generated by HV switchgear assemblies and HV/LV prefabricated substations, both for rated voltages above 1 kV and up to and including 52 kV

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