Translations:
Draft standards open for comments
The following standards are open for comments. This overview includes European and national standards.
You can submit your comments in two ways:
- For European standards, you can fill out a form on NEN Connect.
- For national standards, you can submit comments via normontwerpen.nen.nl.
Standards available for comments
03 Services. Company Organization, Management And Quality. Administration. Transport. Sociology
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Titel End date Description - NEN-EN 17837:2025 Ontw. en 29 December 2025 Postal services - Parcel delivery environmental footprint - Methodology for calculation and declaration of GHG emissions and air pollutants of parcel logistics delivery services
- NEN-EN 18286:2025 Ontw. en 29 December 2025 Artificial intelligence - Quality management system for EU AI Act regulatory purposes
13 Environment. Health Protection. Safety
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Titel End date Description - NEN 5753:2018/Ontw. A1:2025 nl 15 December 2025 Soil - Determination of clay content and particle size distribution in soil and sediment by sieve and pipet
- NEN-EN 17837:2025 Ontw. en 29 December 2025 Postal services - Parcel delivery environmental footprint - Methodology for calculation and declaration of GHG emissions and air pollutants of parcel logistics delivery services
- NPR 6613:2025 Ontw. nl 18 January 2026 Water - Hydrobiological methods - Determination of the performance characteristics and calculation of the measurement uncertainty of hydrobiological laboratory analyses
23 Fluid Systems And Components For General Use
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Titel End date Description - NEN 3655:2025 Ontw. nl 15 February 2026 Safety management system for pipeline systems for the transport of hazardous substances - Functional requirements
- NEN-EN 14420-7:2025 Ontw. en 29 December 2025 Hose fittings with clamp units - Part 7: Cam locking couplings
- NEN-EN 14624:2025 Ontw. en 29 December 2025 Performance of portable locating leak detectors and of fixed gas detectors for all refrigerants
- NEN-EN 1762:2025 Ontw. en 29 December 2025 Rubber hoses and hose assemblies for liquefied petroleum gas, LPG (liquid or gaseous phase), and natural gas up to 25 bar (2,5 MPa) - Specification
- NEN-EN 295-8:2025 Ontw. en 15 December 2025 Vitrified clay pipe systems for drains and sewers - Part 8: Requirements for the use of vitrified clay components in the rehabilitation of drainage systems and conditions for the application of methods for rehabilitation in existing drainage systems
- NEN-EN 489-2:2025 Ontw. en 29 December 2025 District heating pipes - Factory made flexible pipe systems - Joint casing systems
29 Electrical Engineering
35 Information Technology
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Titel End date Description - NEN-EN 17184:2024/Ontw. A1:2025 en 08 December 2025 Intelligent transport systems - eSafety - eCall High level application protocols (HLAP) using IP Multimedia Subsystem (IMS) over packet switched networks
- NEN-EN 17240:2024/Ontw. A1:2025 en 08 December 2025 Intelligent transport systems - ESafety - ECall end to end conformance testing for IMS packet switched based systems
- NEN-EN 9300-205:2025 Ontw. en 29 December 2025 Aerospace series - LOTAR - LOng Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data - Part 205: Product structure validation
- NEN-EN 9300-500:2025 Ontw. en 15 December 2025 Aerospace series - LOTAR - Long Term Archiving and Retrieval of digital technical product documentation such as requirements, architecture, simulation, and analytical data - Part 500: Fundamentals and Concepts for Long Term Archiving to enable Model-based Systems Engineering
49 Aircraft And Space Vehicle Engineering
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Titel End date Description - NEN-EN 3833:2025 Ontw. en 29 December 2025 Aerospace series - Bolts, MJ threads, in heat resisting nickel base alloy NI-PH2601 (Inconel 718), passivated - Classification: 1 550 MPa (at ambient temperature)/650 °C - Technical specification
- NEN-EN 4434:2025 Ontw. en 08 December 2025 Aerospace series - Copper or copper alloy lightweight conductors for electrical cables - Product standard (Normal and tight tolerances)
- NEN-EN 9300-205:2025 Ontw. en 29 December 2025 Aerospace series - LOTAR - LOng Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data - Part 205: Product structure validation
- NEN-EN 9300-500:2025 Ontw. en 15 December 2025 Aerospace series - LOTAR - Long Term Archiving and Retrieval of digital technical product documentation such as requirements, architecture, simulation, and analytical data - Part 500: Fundamentals and Concepts for Long Term Archiving to enable Model-based Systems Engineering
53 Materials Handling Equipment
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Titel End date Description - NEN-EN 13157:2025 Ontw. en 08 December 2025 Cranes - Safety - Hand powered cranes
- NEN-EN 16307-1:2025 Ontw. en 22 December 2025 Industrial trucks - Safety requirements and verification - Part 1: Supplementary requirements for self-propelled industrial trucks, other than driverless trucks, variable-reach trucks and burden-carrier trucks
- NEN-EN 301549:2025 Ontw. en 29 December 2025 Accessibility requirements for ICT products and services
55 Packaging And Distribution Of Goods
65 Agriculture
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Titel End date Description - NEN-EN 12525:2025 2e Ontw. en 15 December 2025 Agricultural machinery - Front loaders - Safety
- NEN-EN 13650:2025 Ontw. en 08 December 2025 Soil improvers and growing media - Digestion by aqua regia for subsequent determination of elements
- NEN-EN 13651:2025 Ontw. en 15 December 2025 Soil improvers and growing media - Extraction of calcium chloride/DTPA (CAT) soluble nutrients
- NEN-EN 13654-1:2025 Ontw. en 15 December 2025 Soil improvers and growing media - Determination of nitrogen - Part 1: Modified Kjeldahl method
- NEN-EN 13654-2:2025 Ontw. en 15 December 2025 Soil improvers and growing media - Determination of nitrogen - Part 2: Dumas method
- NEN-EN 18250:2025 Ontw. en 08 December 2025 Soil improvers and growing media - Plugs - Determination of the dimensions, volume and bulk density
- NEN-EN 18251:2025 Ontw. en 08 December 2025 Soil improvers and growing media - Determination of phosphonate content
- NEN-EN 18252:2025 Ontw. en 08 December 2025 Soil improvers and growing media - Determination of the chloride content
- NEN-EN 18257:2025 Ontw. en 15 December 2025 Soil improvers and growing media - Determination of chromium(VI)
- NEN-EN 18258:2025 Ontw. en 15 December 2025 Soil improvers and growing media - Determination of the mercury content
- NEN-EN 18259:2025 Ontw. en 15 December 2025 Soil improvers and growing media - Determination of aqua regia soluble elements
- NEN-EN 18261:2025 Ontw. en 08 December 2025 Compost and digestate - Determination of polycyclic aromatic hydrocarbons (PAH) by gas chromatography (GC) and high performance liquid chromatography (HPLC)
71 Chemical Technology
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Titel End date Description - NEN-EN 14624:2025 Ontw. en 29 December 2025 Performance of portable locating leak detectors and of fixed gas detectors for all refrigerants
- NEN-EN 14823:2025 Ontw. en 29 December 2025 Biological durability of wood and wood-based products - Quantitative determination of pentachlorophenol in wood - Gas chromatographic method
- NEN-EN 18268:2025 Ontw. en 29 December 2025 Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Citric Acid
77 Metallurgy
79 Wood Technology
91 Construction Materials And Building
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Titel End date Description - NEN-EN 12390-10:2025 Ontw. en 08 December 2025 Testing hardened concrete - Part 10: Determination of the carbonation resistance of concrete at atmospheric levels of carbon dioxide
- NEN-EN 12390-11:2025 Ontw. en 27 December 2025 Testing hardened concrete - Part 11: Determination of the chloride resistance of concrete, unidirectional diffusion
- NEN-EN 12390-12:2025 en 27 December 2025 Testing of hardened concrete - Part 12: Determination of the carbonation resistance of concrete - Accelerated carbonation method
- NEN-EN 12604:2017+A1:2020/Ontw. A2:2025 en 29 December 2025 Industrial, commercial and garage doors and gates - Mechanical aspects - Requirements and test methods
- NEN-EN 12664:2025 Ontw. en 08 December 2025 Thermal performance of building materials and products - Determination of thermal resistance by means of guarded hot plate and heat flow meter methods - Dry and moist products of medium and low thermal resistance
- NEN-EN 12939:2025 Ontw. en 08 December 2025 Thermal performance of building materials and products - Determination of thermal resistance by means of guarded hot plate and heat flow meter methods - Thick products of high and medium thermal resistance
- NEN-EN 1490:2025 Ontw. en 08 December 2025 Building valves - Combined temperature and pressure relief valves - Tests and requirements
- NEN-EN 14975:2025 Ontw. en 08 December 2025 Loft ladders - Requirements, marking and testing
- NEN-EN 18266:2025 Ontw. en 29 December 2025 Determination of Point thermal transmittance of one plate or spiral anchor in the ETICS kit
93 Civil Engineering
97 Domestic And Commercial Equipment. Entertainment. Sports
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Titel End date Description - NEN-EN 18243:2025 Ontw. en 08 December 2025 Modular mechanical locked floor coverings for floating installation - Evaluation of the thermal behaviour by way of hot spot testing
- NEN-EN 748:2025 Ontw. en 22 December 2025 Playing field equipment - Football goals - Functional and safety requirements, test methods
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01 Generalities. Terminology. Standardization. Documentation