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prEN 3645-001 - Aerospace series - Connectors, electrical, circular, scoop-proof, triple start threaded coupling, operating temperature 175 °C or 200 °C continuous - Part 001: Technical specification
Categories: Aerospace electric equipment and systems
Committee: ASD-STAN (Aerospace)
Origin: CEN
Close date: 05 Mar 2026
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prEN ISO 11737-3 - Sterilization of health care products - Microbiological methods - Part 3: Bacterial endotoxin testing (ISO 11737-3:2023)
Categories:
Committee: CEN/TC 204 (Sterilization of medical devices)
Origin: CEN
Close date: 05 Mar 2026
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prEN ISO 12800 - Nuclear fuel technology - Guidelines on the measurement of the specific surface area of uranium dioxide and plutonium dioxide powders by the BET method (ISO/DIS 12800:2026)
Categories: Nuclear energy engineering
Committee: CEN/TC 430 (Nuclear energy, nuclear technologies, and radiological protection)
Origin: CEN
Close date: 05 Mar 2026
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EN 50310:2016/prA2:2026 - Telecommunications bonding networks for buildings and other structures
Categories:
Committee: CLC/TC 215 (Electrotechnical aspects of telecommunication equipment)
Origin: CENELEC
Close date: 06 Mar 2026
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EN 50559:2013/prA2:2026 - Electric room heating, underfloor heating, characteristics of performance - Definitions, method of testing, sizing and formula symbols
Categories: Heaters. Electric
Committee: CLC/TC 59X (Performance of household and similar electrical appliances)
Origin: CENELEC
Close date: 06 Mar 2026
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EN 62841-1:2015/prAC:2026 - Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety - Part 1: General requirements
Categories: Hand-held tools
Committee: CLC/TC 116 (Safety and environmental aspects of motor-operated electric tools)
Origin: CENELEC
Close date: 06 Mar 2026
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IEC 61300-2-58 ED1 - Fibre optic interconnecting devices and passive components – Basic test and measurement procedures – Part 2-58: Tests – Resistance test of immersion cooling environments
Categories: General
Committee: TC 86/SC 86B (error)
Origin: IEC
Close date: 06 Mar 2026
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IEC 63182-9 ED1 - Magnetic powder cores - Guidelines on dimensions and the limits of surface irregularities - Part 9: Ellipse-cores
Categories: Components. Electrical equipment
Committee: TC 51 (error)
Origin: IEC
Close date: 06 Mar 2026
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prEN IEC 61300-2-58:2026 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-58: Tests - Resistance test of immersion cooling environments
Categories: General
Committee: CLC/TC 86BXA ("Fibre optic interconnect)
Origin: CENELEC
Close date: 06 Mar 2026
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ISO/DIS 12636 - Graphic technology — Blankets for offset printing
Categories: Graphic technology
Committee: ISO/TC 130 (Graphic technology)
Origin: ISO
Close date: 06 Mar 2026
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ISO 4135:2022/DAmd 1.2 - Anaesthetic and respiratory equipment — Vocabulary — Amendment 1
Categories:
Committee: ISO/TC 121/SC 4 (Vocabulary and semantics)
Origin: ISO
Close date: 06 Mar 2026
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EN ISO 4135:2022/prA1 - Anaesthetic and respiratory equipment - Vocabulary - Amendment 1 (ISO 4135:2022/DAM 1:2026)
Categories:
Committee: CEN/TC 215 (Respiratory and anaesthetic equipment)
Origin: CEN
Close date: 06 Mar 2026
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IEC 60335-2-53 ED5 - Household and similar electrical appliances - Safety - Part 2-53: Particular requirements for sauna heating appliances and infrared cabins
Categories: Heaters. Electric
Committee: TC 61 (error)
Origin: IEC
Close date: 06 Mar 2026
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ISO/DIS 14451-1 - Pyrotechnic articles — Pyrotechnic articles for vehicles — Part 1: Vocabulary
Categories:
Committee: ISO/TC 22/SC 36 (Safety and impact testing)
Origin: ISO
Close date: 09 Mar 2026
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ISO/DIS 14451-10 - Pyrotechnic articles — Pyrotechnic articles for vehicles — Part 10: Requirements and categorization for semi-finished products
Categories:
Committee: ISO/TC 22/SC 36 (Safety and impact testing)
Origin: ISO
Close date: 09 Mar 2026
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ISO/DIS 14451-2 - Pyrotechnic articles — Pyrotechnic articles for vehicles — Part 2: Test methods
Categories:
Committee: ISO/TC 22/SC 36 (Safety and impact testing)
Origin: ISO
Close date: 09 Mar 2026
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ISO/DIS 14451-3 - Pyrotechnic articles — Pyrotechnic articles for vehicles — Part 3: Labelling
Categories:
Committee: ISO/TC 22/SC 36 (Safety and impact testing)
Origin: ISO
Close date: 09 Mar 2026
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ISO/DIS 14451-4 - Pyrotechnic articles — Pyrotechnic articles for vehicles — Part 4: Requirements and categorization for micro gas generators
Categories:
Committee: ISO/TC 22/SC 36 (Safety and impact testing)
Origin: ISO
Close date: 09 Mar 2026
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ISO/DIS 14451-5 - Pyrotechnic articles — Pyrotechnic articles for vehicles — Part 5: Requirements and categorization for airbag gas generators
Categories:
Committee: ISO/TC 22/SC 36 (Safety and impact testing)
Origin: ISO
Close date: 09 Mar 2026
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ISO/DIS 14451-6 - Pyrotechnic articles — Pyrotechnic articles for vehicles — Part 6: Requirements and categorization for airbag modules
Categories:
Committee: ISO/TC 22/SC 36 (Safety and impact testing)
Origin: ISO
Close date: 09 Mar 2026
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