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prEN 50583-1:2026 - Photovoltaics in buildings - Part 1: BIPV modules
Categories: Solar energy engineering
Committee: CLC/TC 82 (Solar photovoltaic energy systems)
Origin: CENELEC
Close date: 03 Apr 2026
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IEC 60034-14 ED5 - Rotating electrical machines - Part 14: Mechanical vibration of certain machines with shaft heights 56 mm and higher - Measurement, evaluation and limits of vibration severity
Categories: Rotating machinery
Committee: TC 2 (error)
Origin: IEC
Close date: 03 Apr 2026
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IEC 60061-PR2025-3 ED3 - Lamp caps and holders together with gauges for the control of interchangeability and safety: Proposal to add a set of GJ6.6d-2-x gauges in IEC 60061-3
Categories: General
Committee: TC 34/SC 34B (error)
Origin: IEC
Close date: 03 Apr 2026
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IEC 60793-1-47 ED5 - Optical fibres - Part 1-47: Measurement methods and test procedures - Macrobending loss
Categories: Fibre optic communications
Committee: TC 86/SC 86A (error)
Origin: IEC
Close date: 03 Apr 2026
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IEC 60793-1-50 ED3 - Optical fibres - Part 1-50: Measurement methods and test procedures - Damp heat (steady state) tests
Categories: Fibre optic communications
Committee: TC 86/SC 86A (error)
Origin: IEC
Close date: 03 Apr 2026
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IEC 60793-1-51 ED3 - Optical fibres - Part 1-51: Measurement methods and test procedures - Dry heat (steady state) tests
Categories: Fibre optic communications
Committee: TC 86/SC 86A (error)
Origin: IEC
Close date: 03 Apr 2026
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IEC 60793-1-52 ED3 - Optical fibres - Part 1-52: Measurement methods and test procedures - Change of temperature tests
Categories: Fibre optic communications
Committee: TC 86/SC 86A (error)
Origin: IEC
Close date: 03 Apr 2026
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IEC 60793-1-53 ED3 - Optical fibres - Part 1-53: Measurement methods and test procedures - Water immersion tests
Categories: Fibre optic communications
Committee: TC 86/SC 86A (error)
Origin: IEC
Close date: 03 Apr 2026
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IEC 61496-1 ED5 - Safety of machinery - Electro-sensitive protective equipment - Part 1: General requirements and tests
Categories:
Committee: TC 44 (error)
Origin: IEC
Close date: 03 Apr 2026
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IEC 61496-2 ED5 - Safety of machinery - Electro-sensitive protective equipment - Part 2: Particular requirements for equipment using active opto-electronic protective devices (AOPDs)
Categories:
Committee: TC 44 (error)
Origin: IEC
Close date: 03 Apr 2026
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IEC 62862-3-7 ED1 - Solar thermal electric plants - Part 3-7: Requirements and test methods for flexible pipe connectors in parabolic trough collector technology
Categories: General
Committee: TC 117 (error)
Origin: IEC
Close date: 03 Apr 2026
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IEC 62998-1 ED1 - Safety of machinery - Safety-related sensors used for the protection of persons
Categories:
Committee: TC 44 (error)
Origin: IEC
Close date: 03 Apr 2026
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IEC 63147 ED2 - Standard criteria for accident monitoring instrumentation for nuclear power generating stations
Categories: Nuclear energy engineering
Committee: TC 45/SC 45A (error)
Origin: IEC
Close date: 03 Apr 2026
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IEC 63203-101-1 ED2 - Wearable electronic devices and technologies - Part 101-1: Terminology
Categories:
Committee: TC 124 (error)
Origin: IEC
Close date: 03 Apr 2026
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IEC 63533 ED1 - Germicidal equipment - Airborne microorganisms inactivation by Germicidal Ultraviolet (GUV) luminaires
Categories: General
Committee: TC 34 (error)
Origin: IEC
Close date: 03 Apr 2026
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IEC 63595-1 ED1 - Industrial networks – 5G Communication Technology – Part 1: Terms, definitions and fundamentals
Categories:
Committee: TC 65/SC 65C (error)
Origin: IEC
Close date: 03 Apr 2026
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IEC 81346-50 ED1 - Industrial systems, installations and equipment and industrial products -- Structuring principles and reference designation - Part 50: Processes
Categories:
Committee: TC 3 (error)
Origin: IEC
Close date: 03 Apr 2026
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IEC/IEEE 62671 ED2 - Nuclear power plants - Instrumentation and control important to safety - Selection and use of industrial digital devices of limited functionality
Categories: Nuclear energy engineering
Committee: TC 45/SC 45A (error)
Origin: IEC
Close date: 03 Apr 2026
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ISO/IEC 30199 ED1 - Internet of Things (IoT) - Smart onshore aquaculture - General and technical requirements
Categories: General
Committee: ISO/IEC JTC 1/SC 41 (Internet of Things and Digital Twin)
Origin: IEC
Close date: 03 Apr 2026
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prEN IEC 60034-14:2026 - Rotating electrical machines - Part 14: Mechanical vibration of certain machines with shaft heights 56 mm and higher - Measurement, evaluation and limits of vibration severity
Categories: Rotating machinery
Committee: CLC/TC 2 (Rotating machinery)
Origin: CENELEC
Close date: 03 Apr 2026
Draft Details
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