Engineering

prEN ISO 22705-2 - Springs - Measurement and test parameters - Part 2: Cold formed cylindrical helical extension springs (ISO 22705-2:2023)
Categories: Springs
Committee: CEN/TC 407 (Cylindrical helical springs made from round wire and bar - Calculation and design)
Origin: CEN
Close date: 31 Jul 2025
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prEN 1501-2 - Refuse collection vehicles - General requirements and safety requirements - Part 2: Side loaded refuse collection vehicles
Categories: Special purpose vehicles
Committee: CEN/TC 183 (Waste management)
Origin: CEN
Close date: 31 Jul 2025
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prEN 1501-3 - Refuse collection vehicles - General requirements and safety requirements - Part 3: Front loaded refuse collection vehicles
Categories: Special purpose vehicles
Committee: CEN/TC 183 (Waste management)
Origin: CEN
Close date: 31 Jul 2025
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prEN 1501-5 - Refuse collection vehicles - General requirements and safety requirements - Part 5: Lifting devices for refuse collection vehicles
Categories: Special purpose vehicles
Committee: CEN/TC 183 (Waste management)
Origin: CEN
Close date: 31 Jul 2025
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ISO/DIS 21384-3 - Unmanned aircraft systems — Part 3: Operational procedures
Categories: Aircraft and space vehicles. General
Committee: ISO/TC 20/SC 16 (Unmanned aircraft systems)
Origin: ISO
Close date: 31 Jul 2025
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prEN ISO 22705-3 - Springs - Measurement and test parameters - Part 3: Cold formed cylindrical helical torsion springs (ISO 22705-3:2024)
Categories: Springs
Committee: CEN/TC 407 (Cylindrical helical springs made from round wire and bar - Calculation and design)
Origin: CEN
Close date: 31 Jul 2025
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prEN 12814-6 - Testing of welded joints of thermoplastics semi-finished products - Part 6: Low temperature tensile test
Categories: Welding, brazing and soldering
Committee: CEN/TC 249 (Plastics)
Origin: CEN
Close date: 31 Jul 2025
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prEN 1501-1 - Refuse collection vehicles - General requirements and safety requirements - Part 1: Rear loaded refuse collection vehicles
Categories: Special purpose vehicles
Committee: CEN/TC 183 (Waste management)
Origin: CEN
Close date: 31 Jul 2025
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prEN 3475-805 - Aerospace series - Cables, electrical, aircraft use - Test methods - Part 805: Characteristic impedance
Categories: Aerospace electric equipment and systems
Committee: ASD-STAN (Aerospace)
Origin: CEN
Close date: 31 Jul 2025
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prEN 4880 - Aerospace series - General technical specification for standard parts
Categories: Aerospace construction components
Committee: ASD-STAN (Aerospace)
Origin: CEN
Close date: 31 Jul 2025
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IEC 62715-6-42 ED1 - Flexible displays - Part 6-42: Flattening force measurement methods for rollable display devices
Categories: Electronic display devices
Committee: IEC/TC 110 (Electronic displays)
Origin: IEC
Close date: 01 Aug 2025
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IEC 63652-2 ED1 - NFC Forum Specifications - Part 2: NFC Data Exchange Format (fast track)
Categories: Electronic display devices
Committee: IEC/TC 100 (Audio, video and multimedia systems and equipment)
Origin: IEC
Close date: 01 Aug 2025
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IEC 63652-1 ED1 - NFC Forum Specifications - Part 1: NFC Wireless Charging (fast track)
Categories: Electronic display devices
Committee: IEC/TC 100 (Audio, video and multimedia systems and equipment)
Origin: IEC
Close date: 01 Aug 2025
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IEC 63584-210 ED1 - Open Charge Point Protocol 2.1 (Fast track process)
Categories: Electrical accessories
Committee: IEC/TC 69 (Electrical power/energy transfer systems for electrically propelled road vehicles and industrial trucks)
Origin: IEC
Close date: 01 Aug 2025
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IEC 60404-8-3/AMD1 ED4 - Amendment 1 - Magnetic materials - Part 8-3: Specifications for individual materials - Cold-rolled non-oriented electrical steel strip and sheet delivered in the semi-processed state
Categories: Magnetic materials
Committee: IEC/TC 68 (Magnetic alloys and steels)
Origin: IEC
Close date: 01 Aug 2025
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IEC 60404-8-8/AMD1 ED2 - Amendment 1 - Magnetic materials - Part 8-8: Specifications for individual materials - Thin electrical steel strip and sheet for use at medium frequencies
Categories: Magnetic materials
Committee: IEC/TC 68 (Magnetic alloys and steels)
Origin: IEC
Close date: 01 Aug 2025
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IEC 60335-2-40/AMD1/FRAG2 ED8 - Amendment 1 - Household and similar electrical appliances - Safety - Part 2-40: Particular requirements for electrical heat pumps, air-conditioners and dehumidifiers (Fragment 2)
Categories: Ventilators. Fans. Air-conditioners
Committee: IEC/TC 61 (Safety of household and similar electrical appliances)
Origin: IEC
Close date: 01 Aug 2025
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IEC 60079-1 ED8 - Explosive atmospheres - Part 1: Equipment protection by flameproof enclosures "d"
Categories: Electrical equipment. Special conditions
Committee: IEC/TC 31 (Equipment for explosive atmospheres)
Origin: IEC
Close date: 01 Aug 2025
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IEC 61803 ED3 - Determination of power losses in high-voltage direct current (HVDC) converter stations
Categories: Rectifiers. Converters. Stabilized power supply
Committee: IEC/TC 22 (Power electronic systems and equipment)
Origin: IEC
Close date: 01 Aug 2025
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IEC 62590-3-2 ED1 - Railway applications - Electronic power converters for fixed installations - Part 3-2: AC Traction applications - Static frequency converter
Categories: Electrical equipment. Special conditions
Committee: IEC/TC 9 (Electrical equipment and systems for railways)
Origin: IEC
Close date: 01 Aug 2025
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