Composite hollow insulators - Pressurized and unpressurized insulators for use in electrical equipment with AC rated voltage greater than 1 000 V AC and D.C. voltage greater than 1500 V - Definitions, test methods, acceptance criteria and design recommendations

Live working - Protective clothing against the thermal hazards of an electric arc - Part 2: Requirements

Safety of machinery - Electro-sensitive protective equipment - Part 1: General requirements and tests

Safety of machinery - Electro-sensitive protective equipment - Part 2: Particular requirements for equipment using active opto-electronic protective devices (AOPDs)

Function blocks - Part 1: Architecture

Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 1: General requirements (IEC 65A/1164/CDV:2025); German and English version prEN IEC 61508-1:2025

Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 2: Requirements for electrical/electronic/programmable electronic safety-related systems (IEC 65A/1165/CDV:2025); German and English version prEN IEC 61508-2:2025

Functional safety of electrical/electronic/programmable electronic safety-related systems Part 2-1: Requirements for semiconductors

Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 3: Software requirements (IEC 65A/1169/CDV:2025); German and English version prEN IEC 61508-3:2025

Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 4: Definitions and abbreviations (IEC 65A/1166/CDV:2025); German and English version prEN IEC 61508-4:2025