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CISPR 35 ED2 - Electromagnetic compatibility of multimedia equipment - Immunity requirements
Categories: Electromagnetic compatibility (EMC)
Committee: CISPR/CIS/I (Electromagnetic compatibility of information technology equipment, multimedia equipment and receivers)
Origin: IEC
Close date: 12 Dec 2025
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IEC 61300-2-37 ED4 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-37: Tests - Cable bending for fibre optic protective housings and hardened connectors
Categories: Fibre optic communications
Committee: TC 86/SC 86B (error)
Origin: IEC
Close date: 12 Dec 2025
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IEC 61300-3-52 ED2 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-52: Examinations and measurements – Guide hole and alignment pin deformation constant for angled physically contacting rectangular ferrules with single-mode fibre
Categories: Fibre optic communications
Committee: TC 86/SC 86B (error)
Origin: IEC
Close date: 12 Dec 2025
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IEC 61754-4/AMD1 ED3 - Amendment 1 - Fibre optic interconnecting devices and passive components - Fibre optic connector interfaces - Part 4: Type SC connector family
Categories: Fibre optic communications
Committee: TC 86/SC 86B (error)
Origin: IEC
Close date: 12 Dec 2025
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IEC 61754-6/AMD1 ED3 - Amendment 1 - Fibre optic interconnecting devices and passive components - Fibre optic connector interfaces - Part 6: Type MU connector family
Categories: Fibre optic communications
Committee: TC 86/SC 86B (error)
Origin: IEC
Close date: 12 Dec 2025
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IEC 62241 ED2 - Nuclear power plants - Human-machine interfaces - Alarm functions and presentation
Categories: Nuclear energy engineering
Committee: TC 45/SC 45A (error)
Origin: IEC
Close date: 12 Dec 2025
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IEC 62906-5-8 ED1 - Laser displays - Part 5-8: Measurement of scanning characteristics for raster-scanning laser display
Categories: Optoelectronics. Laser equipment
Committee: TC 110 (error)
Origin: IEC
Close date: 12 Dec 2025
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EN IEC 61754-4:2022/prA1:2025 - Amendment 1 - Fibre optic interconnecting devices and passive components - Fibre optic connector interfaces - Part 4: Type SC connector family
Categories: Fibre optic communications
Committee: CLC/TC 86BXA ("Fibre optic interconnect)
Origin: CENELEC
Close date: 12 Dec 2025
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EN IEC 61754-6:2022/prA1:2025 - Fibre optic interconnecting devices and passive components - Fibre optic connector interfaces - Part 6: Type MU connector family
Categories: Fibre optic communications
Committee: CLC/TC 86BXA ("Fibre optic interconnect)
Origin: CENELEC
Close date: 12 Dec 2025
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prEN IEC 55035:2025 - Electromagnetic compatibility of multimedia equipment - Immunity requirements
Categories: Electromagnetic compatibility (EMC)
Committee: CLC/TC 210 (Electromagnetic Compatibility (EMC))
Origin: CENELEC
Close date: 12 Dec 2025
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prEN IEC 61300-2-37:2025 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-37: Tests - Cable bending for fibre optic protective housings and hardened connectors
Categories: Fibre optic communications
Committee: CLC/TC 86BXA ("Fibre optic interconnect)
Origin: CENELEC
Close date: 12 Dec 2025
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prEN IEC 61300-3-52:2025 - Dispositifs d’interconnexion et composants passifs fibroniques - Procédures fondamentales d’essais et de mesures - Partie 3-52: Examens et mesurages - Constante de déformation de l’alésage de guidage et de la broche d’alignement, pour férules rectangulaires en contact physique avec angle, fibres unimodales
Categories: Fibre optic communications
Committee: CLC/TC 86BXA ("Fibre optic interconnect)
Origin: CENELEC
Close date: 12 Dec 2025
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ISO/IEC DIS 21117 - Information technology — Office equipment — Information to be included in specification sheets and related test methods for copying machines and multi-function devices
Categories: Graphic technology
Committee: ISO/IEC JTC 1/SC 28 (Office equipment)
Origin: ISO
Close date: 12 Dec 2025
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ISO/DIS 2533 - Standard atmosphere
Categories:
Committee: ISO/TC 20/SC 6 (Standard atmosphere)
Origin: ISO
Close date: 12 Dec 2025
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ISO/DIS 18869 - Hydraulic fluid power — Test methods for couplings actuated with or without tools
Categories: Fluid power systems
Committee: ISO/TC 131/SC 4 (Connectors and similar products and components)
Origin: ISO
Close date: 15 Dec 2025
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ISO/DIS 20915 - Life cycle inventory calculation methodology for steel products
Categories: Ferrous metals
Committee: ISO/TC 17/SC 21 (error)
Origin: ISO
Close date: 15 Dec 2025
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ISO/DIS 22267-1 - Ceramic tiling systems — Embodied carbon — Part 1: Calculation of embodied carbon of ceramic tile
Categories: Construction materials
Committee: ISO/TC 189 (Ceramic tile)
Origin: ISO
Close date: 15 Dec 2025
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ISO/DIS 23817 - Ships and marine technology — Ballast water management systems (BWMS) — Procedures for commissioning and testing BWMS using electrolytic methods
Categories: Water. Industrial use
Committee: ISO/TC 8 (Ships and marine technology)
Origin: ISO
Close date: 15 Dec 2025
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ISO/DIS 25175 - Marine technology — Standard test method for performance of Reverse Osmosis (RO) and Nanofiltration (NF) membrane element
Categories: Water. Drinking
Committee: ISO/TC 8/SC 13 (Marine technology)
Origin: ISO
Close date: 15 Dec 2025
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ISO/IEC 20009-4:2017/DAmd 1 - Information technology — Security techniques — Anonymous entity authentication — Part 4: Mechanisms based on weak secrets — Amendment 1
Categories:
Committee: ISO/IEC JTC 1/SC 27 (Information security, cybersecurity and privacy protection)
Origin: ISO
Close date: 15 Dec 2025
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