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prEN IEC 61076-2-117:2025 - Connectors for electrical and electronic equipment - Detail specification for shielded, free and fixed circular connectors m12 to m40 for power, signal and data transmission with frequencies up to 600 MHz
Categories: General
Committee: CLC/SR 48B (Electrical connectors)
Origin: CENELEC
Close date: 26 Sep 2025
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prEN IEC 62561-8:2025 - Lightning protection system components (LPSC) - Part 8: Requirements for components for electrically insulated LPS
Categories:
Committee: CLC/TC 81X (Lightning protection)
Origin: CENELEC
Close date: 26 Sep 2025
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IEC 61300-2-19 ED4 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-19: Tests - Damp heat (steady state)
Categories: Fibre optic communications
Committee: IEC/TC 86 (Fibre optics)
Origin: IEC
Close date: 26 Sep 2025
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IEC 60884-2-5 ED3 - Plugs and socket-outlets for household and similar purposes - Part 2-5: Particular requirements for adaptors
Categories: Electrical accessories
Committee: IEC/TC 23 (Electrical accessories)
Origin: IEC
Close date: 26 Sep 2025
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IEC 61076-2-117 ED1 - Connectors for electrical and electronic equipment – Detail specification for shielded, free and fixed circular connectors M12 to M40 for power, signal and data transmission with frequencies up to 600 MHz
Categories: Building protection
Committee: IEC/TC 48 (Electrical connectors and mechanical structures for electrical and electronic equipment)
Origin: IEC
Close date: 26 Sep 2025
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IEC 62561-8 ED1 - Lightning protection system components (LPSC) - Part 8: Requirements for components for electrically insulated LPS
Categories: Building protection
Committee: IEC/TC 81 (Lightning protection)
Origin: IEC
Close date: 26 Sep 2025
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IEC 60079-13 ED3 - Explosive atmospheres - Part 13: Equipment protection by pressurized room "p" and artificially ventilated room "v"
Categories: Electrical equipment. Special conditions
Committee: IEC/TC 31 (Equipment for explosive atmospheres)
Origin: IEC
Close date: 26 Sep 2025
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IEC 62888-3 ED2 - Railway applications - Energy measurement on board trains - Part 3: Data handling
Categories: Railway rolling stock
Committee: IEC/TC 9 (Electrical equipment and systems for railways)
Origin: IEC
Close date: 26 Sep 2025
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IEC 81346-2 ED3 - Industrial systems, installations and equipment and industrial products - Structuring principles and reference designations - Part 2: Classification of objects and codes for classes
Categories: Electrical engineering. General
Committee: IEC/TC 3 (Documentation, graphical symbols and representations of technical information)
Origin: IEC
Close date: 26 Sep 2025
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ISO/DIS 25184 - Requirements for reference next generation nucleotide sequences: Verified Next Generation Sequences (VNGS)
Categories: Biology. Botany. Zoology
Committee: ISO/TC 34/SC 16 (Horizontal methods for molecular biomarker analysis)
Origin: ISO
Close date: 26 Sep 2025
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ISO/IEC DIS 17067 - Conformity assessment — Fundamentals of and guidelines for conformity assessment schemes
Categories: Certification. Conformity assessment
Committee: ISO/CASCO (Committee on conformity assessment)
Origin: ISO
Close date: 26 Sep 2025
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IEC 60794-1-106 ED1 - Optical fibre cables - Part 1-106: Generic specification - Basic optical cable test procedures - Mechanical tests methods – Repeated bending, Method E6
Categories: Fibre optic communications
Committee: IEC/TC 86 (Fibre optics)
Origin: IEC
Close date: 26 Sep 2025
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IEC 60794-1-120 ED1 - Optical fibre cables - Part 1-120: Generic specification - Basic optical cable test procedures - Mechanical tests methods - Cable storage performance before installation, Method E20
Categories: Fibre optic communications
Committee: IEC/TC 86 (Fibre optics)
Origin: IEC
Close date: 26 Sep 2025
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prEN 50121-1:2025 - Railway applications - Electromagnetic compatibility - Part 1: General
Categories:
Committee: CLC/TC 9X (Electrical and electronic applications for railways)
Origin: CENELEC
Close date: 26 Sep 2025
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prEN 50121-2:2025 - Railway applications - Electromagnetic compatibility - Part 2: Emission of the whole railway system to the outside world
Categories:
Committee: CLC/TC 9X (Electrical and electronic applications for railways)
Origin: CENELEC
Close date: 26 Sep 2025
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prEN 50121-3-1:2025 - Railway applications - Electromagnetic compatibility - Part 3-1: Rolling stock - Train and complete vehicle
Categories:
Committee: CLC/TC 9X (Electrical and electronic applications for railways)
Origin: CENELEC
Close date: 26 Sep 2025
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prEN 50121-3-2:2025 - Railway applications - Electromagnetic compatibility - Part 3-2: Rolling stock - Apparatus
Categories:
Committee: CLC/TC 9X (Electrical and electronic applications for railways)
Origin: CENELEC
Close date: 26 Sep 2025
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prEN 50121-4:2025 - Railway applications - Electromagnetic compatibility - Part 4: Emission and immunity of the signalling and telecommunications apparatus
Categories:
Committee: CLC/TC 9X (Electrical and electronic applications for railways)
Origin: CENELEC
Close date: 26 Sep 2025
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prEN 50121-5:2025 - Railway applications - Electromagnetic compatibility - Part 5: Emission and immunity of fixed power supply installations and apparatus
Categories:
Committee: CLC/TC 9X (Electrical and electronic applications for railways)
Origin: CENELEC
Close date: 26 Sep 2025
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prEN ISO/IEC 17067 - Conformity assessment - Fundamentals of and guidelines for conformity assessment schemes (ISO/IEC DIS 17067:2025)
Categories: Certification. Conformity assessment
Committee: CEN/CLC/JTC 1 (Criteria for conformity assessment bodies)
Origin: CENELEC
Close date: 26 Sep 2025
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