Engineering

prEN IEC 63550-1:2025 - Semiconductor devices - Neuromorphic devices - Part 1: Evaluation method of basic characteristics in memristor devices
Categories: Semiconductor devices
Committee: CLC/TC 47X (error)
Origin: CENELEC
Close date: 31 Oct 2025
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prEN IEC 63550-2:2025 - Semiconductor devices - Neuromorphic devices - Part 2: Evaluation method of linearity in memristor devices
Categories: Semiconductor devices
Committee: CLC/TC 47X (error)
Origin: CENELEC
Close date: 31 Oct 2025
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prEN IEC 63550-3:2025 - Semiconductor devices - Neuromorphic devices - Part 3: Evaluation method of spike dependent plasticity in memristor devices
Categories: Semiconductor devices
Committee: CLC/TC 47X (error)
Origin: CENELEC
Close date: 31 Oct 2025
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prEN IEC 63550-4:2025 - Semiconductor devices - Neuromorphic devices - Part 4: Evaluation method of asymmetry in memristor devices
Categories: Semiconductor devices
Committee: CLC/TC 47X (error)
Origin: CENELEC
Close date: 31 Oct 2025
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IEC 61249-2-54 ED1 - Materials for printed boards and other interconnecting structures - Part 2-54: Reinforced base materials clad and unclad - Halogenated modified or unmodified resin system, woven E-glass laminate sheets of defined dissipation factor (less than 0,005 at 10 GHz) and flammability (vertical burning test), copper-clad for high speed applications
Categories: Printed circuits and boards
Committee: IEC/TC 91 (Electronics assembly technology)
Origin: IEC
Close date: 31 Oct 2025
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IEC 62321-10 ED2 - Determination of certain substances in electrotechnical products - Part 10: Polycyclic aromatic hydrocarbons (PAHs) in polymers and electronics by gas chromatography-mass spectrometry (GC-MS)
Categories: Road vehicle systems
Committee: IEC/TC 111 (Environmental standardization for electrical and electronic products and systems)
Origin: IEC
Close date: 31 Oct 2025
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IEC 63550-3 ED1 - Semiconductor devices - Neuromorphic devices - Part 3: Evaluation method of spike dependent plasticity in memristor devices
Categories: Semiconductor devices
Committee: IEC/TC 47 (Semiconductor devices)
Origin: IEC
Close date: 31 Oct 2025
Draft Details
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IEC 63550-4 ED1 - Semiconductor devices - Neuromorphic devices - Part 4: Evaluation method of asymmetry in memristor devices
Categories: Semiconductor devices
Committee: IEC/TC 47 (Semiconductor devices)
Origin: IEC
Close date: 31 Oct 2025
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IEC 62955 ED2 - Residual direct current detecting device (RDC-DD) to be used for mode 3 charging of electric vehicles
Categories: Electrical accessories
Committee: IEC/TC 23 (Electrical accessories)
Origin: IEC
Close date: 31 Oct 2025
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IEC 63550-1 ED1 - Semiconductor devices - Neuromorphic devices - Part 1: Evaluation method of basic characteristics in memristor devices
Categories: Semiconductor devices
Committee: IEC/TC 47 (Semiconductor devices)
Origin: IEC
Close date: 31 Oct 2025
Draft Details
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IEC 63187-1 ED1 - Systems engineering – System safety – Complex systems in defence programmes Part 1 – Concepts, terminology and requirements
Categories: Industrial automation systems
Committee: IEC/TC 65 (Industrial-process measurement, control and automation)
Origin: IEC
Close date: 31 Oct 2025
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IEC 63550-2 ED1 - Semiconductor devices - Neuromorphic devices - Part 2: Evaluation method of linearity in memristor devices
Categories: Semiconductor devices
Committee: IEC/TC 47 (Semiconductor devices)
Origin: IEC
Close date: 31 Oct 2025
Draft Details
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IEC 60349-2 ED4 - Electric traction - Rotating electrical machines for rail and road vehicles - Part 2: Electronic converter-fed alternating current motors
Categories: Railway rolling stock
Committee: IEC/TC 9 (Electrical equipment and systems for railways)
Origin: IEC
Close date: 31 Oct 2025
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ISO/DIS 25256 - Road sweepers — Performance requirements and test methods
Categories: Special purpose vehicles
Committee: ISO/TC 195/SC 2 (Road operation machinery and associated equipment)
Origin: ISO
Close date: 05 Nov 2025
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ISO/DIS 23097 - Industrial valves — Pneumatic part-turn actuators — General requirements
Categories: Valves
Committee: ISO/TC 153 (Valves)
Origin: ISO
Close date: 06 Nov 2025
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prEN 16851 - Cranes - Light crane systems
Categories: Lifting equipment
Committee: CEN/TC 147 (Cranes - Safety)
Origin: CEN
Close date: 06 Nov 2025
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prEN 4165-001 - Aerospace series - Connectors, electrical, rectangular, modular - Operating temperature 175 °C continuous - Part 001: Technical specification
Categories: Aerospace electric equipment and systems
Committee: ASD-STAN (Aerospace)
Origin: CEN
Close date: 06 Nov 2025
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ISO/DIS 6789-3 - Assembly tools for screws and nuts — Hand torque tools — Part 3: Requirements for performance verification
Categories: Hand-held tools
Committee: ISO/TC 29/SC 10 (Assembly tools for screws and nuts, pliers and nippers)
Origin: ISO
Close date: 07 Nov 2025
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prEN ISO 1456 - Metallic and other inorganic coatings - Electrodeposited coatings of nickel, nickel plus chromium, copper plus nickel and of copper plus nickel plus chromium (ISO/DIS 1456:2025)
Categories: Surface treatment and coating
Committee: CEN/TC 262 (Metallic and other inorganic coatings, including for corrosion protection and corrosion testing of metals and alloys)
Origin: CEN
Close date: 07 Nov 2025
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IEC 60061-PR2025-2 ED3 - Lamp caps and holders together with gauges for the control of interchangeability and safety: Proposal for a new PAJxx.4p-n family of lamp caps (IEC 60061-1) and holders (IEC 60061-2) for automotive LED light sources
Categories: Solar energy engineering
Committee: IEC/TC 34 (Lighting)
Origin: IEC
Close date: 07 Nov 2025
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