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prEN 18196 - Algae and algae products —Determination of inorganic arsenic in algae and algae products by anion-exchange (HPLC-ICP-MS)
Categories:
Committee: CEN/TC 454 (Algae and algae products)
Origin: CEN
Close date: 31 Jul 2025
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prEN 18197 - Algae and algae products — Determination of the amino acid profile of micro- and macroalgae
Categories:
Committee: CEN/TC 454 (Algae and algae products)
Origin: CEN
Close date: 31 Jul 2025
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prEN 18198 - Algae and algae products — Nitrogen content measurement and protein content calculation for micro- and microalgae
Categories:
Committee: CEN/TC 454 (Algae and algae products)
Origin: CEN
Close date: 31 Jul 2025
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prEN 795 - Personal fall protection equipment - Anchor devices
Categories: Fall protection
Committee: CEN/TC 160 (Protection against falls from height including working belts)
Origin: CEN
Close date: 31 Jul 2025
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EN 1594:2024/prA1 - Gas infrastructure - Pipelines for maximum operating pressure over 16 bar - Functional requirements
Categories:
Committee: CEN/TC 234 (Gas infrastructure)
Origin: CEN
Close date: 31 Jul 2025
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prEN ISO 32543-1 - Non-destructive testing - Characteristics of focal spots in industrial X-ray systems - Part 1: Pinhole camera radiographic method (ISO 32543-1:2024)
Categories: Testing. Non-destructive
Committee: CEN/TC 138 (Non-destructive testing)
Origin: CEN
Close date: 31 Jul 2025
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prEN ISO 32679 - Non-destructive testing - Radiographic testing - Determination of the size of industrial radiographic gamma sources (ISO 32679:2024)
Categories: Testing. Non-destructive
Committee: CEN/TC 138 (Non-destructive testing)
Origin: CEN
Close date: 31 Jul 2025
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EN 17649:2022/prA1 - Gas infrastructure - Safety Management System (SMS), Pipeline Integrity Management System (PIMS) and Compressor station integrity management system (CIMS) - Functional requirements
Categories:
Committee: CEN/TC 234 (Gas infrastructure)
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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prEN 507 - Roofing and cladding products from metal sheet - Specification for fully supported products of aluminium sheet
Categories:
Committee: CEN/TC 128 (Roof covering products for discontinuous laying and products for wall cladding)
Origin: CEN
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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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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ISO/DIS 24351 - Technical product documentation (TPD) - General requirements of the construction of three-dimensional models for mechanical products
Categories:
Committee: ISO/TC 10/SC 6 (Mechanical engineering documentation)
Origin: ISO
Close date: 31 Jul 2025
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ISO/DIS 28022 - Security and resilience ― Security management systems ― Guidelines on security management system (SMS) processes
Categories:
Committee: ISO/TC 292 (Security and resilience)
Origin: ISO
Close date: 31 Jul 2025
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ISO/DIS 4437-2 - Plastics piping systems for the supply of gaseous fuels — Polyethylene (PE) — Part 2: Pipes
Categories:
Committee: ISO/TC 138/SC 4 (Plastics pipes and fittings for the supply of gaseous fuels)
Origin: ISO
Close date: 31 Jul 2025
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ISO/DIS 4437-3 - Plastics piping systems for the supply of gaseous fuels — Polyethylene (PE) — Part 3: Fittings
Categories:
Committee: ISO/TC 138/SC 4 (Plastics pipes and fittings for the supply of gaseous fuels)
Origin: ISO
Close date: 31 Jul 2025
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ISO/DIS 7986 - Hydraulic fluid power — Sealing devices — Standard test methods to assess the performance of rod seals used in oil hydraulic reciprocating applications
Categories:
Committee: ISO/TC 131/SC 7 (Sealing devices)
Origin: ISO
Close date: 31 Jul 2025
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