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prEN 301 443 V2.2.0 (2026-07) Public enquiry
Comment end date 2026-09-28
Satellite Earth Stations and Systems (SES); Very Small Aperture Terminal (VSAT); Transmit-only, transmit-and-receive, receive-only satellite earth stations operating in the 4 GHz and 6 GHz frequency bands; Harmonised Standard for access to radio spectrum
EN 1991-1-6:2026/prA1 Public enquiry
Comment end date 2026-09-24
Eurocode 1 - Actions on structures - Part 1-6: Actions during execution

1.1 Scope of prEN 1991-1-6 (1) prEN 1991-1-6 provides guidance and general rules on the determination of actions relevant for the design of buildings and civil engineering works, including geotechnical structures, for their execution stage. NOTE Actions for design during execution include those that only arise from execution activities and act during execution, termed construction actions (for example personnel and hand tools, auxiliary structures, equipment and elements used during execution), and others that are present during the service life of the completed structure (for example self-weight, wind, etc.) but which can act differently and/or have different values during execution. (2) prEN 1991-1-6 provides guidance and general rules for the determination of actions for the design of auxiliary structures, elements and equipment used during execution in case they are designed to the Eurocodes and not to other European Standards. NOTE Other European Standards (e.g. EN 12810, EN 12811, EN 12812) provide specific rules for certain types of auxiliary structures, equipment and elements used during execution. (3) prEN 1991-1-6 gives rules for buildings and bridges during execution to supplement the provisions in EN 1990. NOTE For combination rules for execution, see EN 1990. 1.2 Assumptions (1) The general assumptions given in EN 1990 apply. (2) The application of this document follows the limit state principle and is based on the partial factor method, unless explicitly prescribed differently. (3) The verification of buildings and civil engineering structures in transient design situations is undertaken in accordance with the Eurocodes, accounting for the interaction with any auxiliary structures, elements and/or equipment. (4) When using European product standards covering auxiliary structures, equipment and elements used during execution, it is assumed that the design basis, design requirements and, if provided, the safety and operational design limits specified in these product standards are taken into account. (5) Adequate planning, documentation, communication, control and supervision are provided during execution, involving all relevant parties. NOTE Execution of a structure can involve interaction between several parties from diverse engineering fields, responsible for the design, fabrication, transportation and execution of different subsystems used during the execution of a structure.

prEN ISO 17516 Public enquiry
Comment end date 2026-09-19
Cosmetics - Microbiology - Microbiological limits (ISO/DIS 17516:2026)

ISO 17516:2014 is applicable for all cosmetics and assists interested parties in the assessment of the microbiological quality of the products. Microbiological testing does not need to be performed on those products considered to be microbiologically low risk.

prEN ISO 19321 Public enquiry
Comment end date 2026-09-17
Intelligent transport systems - Cooperative ITS - Dictionary of in-vehicle information (IVI) data structures (ISO/DIS 19321:2026)

This document specifies the in-vehicle information (IVI) data structures that are required by different intelligent transport system (ITS) services for exchanging information between ITS stations (ITS-S). A general, extensible data structure is specified, which is split into structures called containers to accommodate current-day information. Transmitted information includes IVI such as contextual speed, road works warnings, vehicle restrictions, lane restrictions, road hazard warnings, location-based services and re-routing. The information in the containers is organized in sub-structures called data frames and data elements, which are described in terms of their content and syntax. The data structures are specified as communications-agnostic. This document does not provide the communication protocols. This document provides scenarios for usage of the data structure, e.g. in case of real time, short-range communications.

prEN ISO/IEEE 11073-10419 Public enquiry
Comment end date 2026-09-21
Health informatics - Personal health device communication - Part 10419: Device specialization - Insulin pump (ISO/IEEE FDIS 11073-10419:2026)

This standard establishes a normative definition of communication between personal telehealth insulin pump devices (agents) and managers (e.g., cell phones, personal computers, personal health appliances, set top boxes) in a manner that enables plug-and-play interoperability. It leverages work done in other ISO/IEEE 11073 standards including existing terminology, information profiles, application profile standards, and transport standards. It specifies the use of specific term codes, formats, and behaviors in telehealth environments, restricting optionality in base frameworks in favor of interoperability. This standard defines a common core functionality of personal telehealth insulin pump devices. In the context of personal health devices (PHDs), an insulin pump is a medical device used for the administration of insulin in the treatment of diabetes mellitus, also known as continuous subcutaneous insulin infusion (CSII) therapy. This standard provides the data modeling according to ISO/IEEE 11073-20601 and does not specify the measurement method.

prEN 545 Public enquiry
Comment end date 2026-09-17
Ductile iron pipes, fittings, accessories and their joints for water pipelines - Requirements and test methods

This document specifies the requirements and associated test methods applicable to ductile iron pipes, fittings, accessories and their joints for the construction of pipelines outside buildings: — to convey different types of water (e.g. raw water, treated water, re-used water) for all types of applications (e.g. water intended for human consumption, for fire protection, for snow making, for irrigation, for hydro-electricity etc.); — with or without pressure; — to be installed below or above ground. This document is applicable to pipes, fittings and accessories which are: — manufactured with socketed, flanged or spigot ends; — supplied externally and internally coated; — suitable for fluid temperatures between 0 °C and 50 °C, excluding frost; — not intended for use in areas subject to reaction to fire regulations. This does not preclude special arrangements for the products to be used at higher temperatures. This document covers pipes and fittings cast by any type of foundry process or manufactured by fabrication of cast components, as well as corresponding joints and accessories, in a size range extending from DN 40 to DN 2 000, inclusive. This document specifies requirements for materials, dimensions and tolerances, mechanical properties and standard coatings of ductile iron pipes and fittings. It also gives performance requirements for all components including joints. Joint design and gasket shapes are outside the scope of this document. In addition, reference is made to the minimum performance requirements of couplings, flange adaptors and saddles manufactured for use with ductile iron pipes and fittings. NOTE In this document, all pressures are relative pressures, expressed in bars (100 kPa = 1 bar).

prEN IEC 62087-8:2026 Public enquiry
Comment end date 2026-09-27
Audio, video, and related equipment - Determination of power consumption - Part 8: Small network equipment
prEN ISO 4484-4 Public enquiry
Comment end date 2026-08-25
Textiles and textile products - Microplastics from textile sources - Part 4: Quantitative thermal or gravimetric analysis of certain synthetic materials released from fabrics during washing (ISO/DIS 4484-4:2026)

This document specifies a thermal method and a gravimetric method for a quantitative determination of the certain synthetic materials (polyester, polyamide, acrylic, elastane, polypropylene and polyethylene) released from fabrics under washing test conditions. This method is applicable to synthetic fabric and synthetic/natural blended fabric - Synthetic/cellulosic fabrics (e.g. PET/Cotton, Nylon/Cotton, Acrylic/Cotton) - Synthetic/protein fabrics (e.g. PET/Wool, Nylon/Wool, Acrylic/Wool)

EN 1794-2:2024/prA1 Public enquiry
Comment end date 2026-10-01
Road traffic noise reducing devices - Non-acoustic performance - Part 2: Methods of determination of the general safety and environmental characteristics

This document specifies methods and criteria for assessing the general safety and environmental performance of road traffic noise reducing devices under typical roadside conditions. Appropriate test methods are provided where these are necessary. The treatment of each topic is covered separately in Annexes A to F.

prEN ISO 25177 Public enquiry
Comment end date 2026-09-08
Soil quality — Field soil description

This document provides guidance on the description of soil in the field and its environmental context. It is applicable to natural, near-natural, urban and industrial sites. The soil observations and measurements can be made on a project site level, on a plot level, on layer or horizon level and on specific soil constituents. It also provides guidance on how to describe layers of anthropogenic (artificial) material or layers that were not modified by pedogenic processes in the strict sense and how to describe coarse material of natural or artificial origin. This document can be used in combination with other publications that provide guidance or requirements regarding specific aspects of soil observations and measurements. NOTE 1 It might not be possible or necessary to record data under all the headings listed in Clauses 4 to 11. NOTE 2 Overall guidance for presentation of information from soil surveys is given in ISO 15903. NOTE 3 The guidance provided assumes that sampling will be done in accordance with ISO 18400.

prEN 10048 Public enquiry
Comment end date 2026-09-24
Hot-rolled narrow steel strip - Tolerances on dimensions and shape

This document specifies tolerances on dimensions and shape for hot rolled uncoated narrow strip and cut lengths of non-alloy and alloy steel grades in accordance with Table 1. It is usually produced in thickness of 0,8 mm up to and including 16 mm and generally has a rolled width less than 600 mm but is also produced in rolled widths up to and including 720 mm. Hot-rolled narrow strip has a symmetrical thickness profile with tight crown tolerances and therefore cannot be compared to slit wide strip. This document also applies to hot-rolled strip for cold rolling. Table 1 — Field of application [...table not represented...] This document can also be used for other steels, e.g.: steels from standards not mentioned in Table 1. This document does not apply to: — continuously hot-rolled wide strip and plate/sheet cut from wide strip of non-alloy and alloy steels and narrow strip obtained by slitting wide strip (EN 10051); — hot-rolled patterned steel strip and plate/sheet cut from wide strip (see EN 10363); — uncoated or electrolytically coated cold rolled sheet and strip (see EN 10131); — hot-dip coated steel sheet and strip (EN 10143).

prEN 12457-2 Public enquiry
Comment end date 2026-09-15
Granular waste materials, sludges, soil, soil-like materials and sediments - Leaching - Compliance test for leaching - Part 2: One-stage batch test at a liquid-to-solid ratio of 10L/kg for materials with particle size below 4 mm (with or without size reduction)

This document in the series specifies a compliance test providing information on leaching of granular waste materials, sludges, soil, soil-like materials and sediments under the experimental conditions specified hereafter, and particularly a liquid to solid ratio of 10 L/kg dry matter. It applies to materials which have a particle size below 4 mm without or with size reduction. This document has been developed to investigate the leaching of inorganic and non-volatile organic substances from granular waste materials, sludges, soil, soil-like materials and sediments. It does not take into account the consequences of microbiological processes in organic degradable materials. The test procedure specified in this document produces an eluate which is subsequently characterized physically and chemically according to appropriate standard methods. This document includes two different procedures for eluate preparation prior to analysis, one procedure for non-volatile organic substances, inorganic substances and DOC and one for inorganic substances and DOC. When assessing only the leaching of inorganic substances and DOC, certain precautions are needed when assessing the leaching of organic substances can in some cases be omitted. This procedure cannot be applied to materials with a water content or such a water affinity that a good mixing of the solid with the predetermined quantity of liquid is not achievable. This procedure does not apply to materials reacting with the leachant, leading, for example, to excessive gas emission, a solidifying effect or an excessive heat release. In that case, the material can be wetted prior to carrying out the leaching test. This test cannot be used alone to determine the leaching behaviour of granular waste materials, sludges, soil, soil-like materials and sediments, as specified in EN 12920. This document does not address issues related to health and safety.

prEN 16723 Public enquiry
Comment end date 2026-10-01
Biomethane and other renewable and low-carbon methane rich gases - Specifications for injection in the natural gas network and for mixtures with natural gas as automotive fuel

This document specifies for - renewable and low-carbon methane rich gases for injection in the gas network - natural gas, renewable and low-carbon methane rich gases and mixtures thereof as fuel for engines This documents also specifies necessary related methods for sampling, analysis, and testing. This document applies to the previously mentioned gases irrespective of the storage state (compressed or liquefied). To check compliance with some requirements set by the standard, LNG or liquefied biomethane should be re-gasified prior to testing.

EN 12841:2024/prA1 Archived
Comment end date 2026-08-06
Personal fall protection equipment - Rope access systems - Rope adjustment devices

This European Standard applies to rope adjustment devices intended for use in rope access systems. It specifies the requirements, test methods, marking and manufacturer’s instructions and information.

prEN IEC 60730-2-25:2026 Public enquiry
Comment end date 2026-09-20
Automatic electrical controls - Part 2-25: Particular requirements for current sensing controls
ISO/IEC DIS 25093-1 Public enquiry
Comment end date 2026-08-17
Cybersecurity — Confidential computing — Part 1: Overview and concepts
prEN ISO 1924-2 Archived
Comment end date 2026-07-30
Paper and board - Determination of tensile properties - Part 2: Constant rate of elongation method (20 mm/min) (ISO/DIS 1924-2:2026)

ISO 1924-2:2008 specifies a method for measuring the tensile strength, strain at break and tensile energy absorption of paper and board, using a testing machine operating at a constant rate of elongation (20 mm/min). ISO 1924-2:2008 also specifies equations for calculating the tensile index, the tensile energy absorption index and the modulus of elasticity. Testing in conformance with ISO 1924-2:2008 always includes the measurement of tensile strength. Measurement or calculation of other properties is subject to agreement between the parties concerned. ISO 1924-2:2008 is applicable to all papers and boards, including papers with a high strain at break if the results are within the capacity of the testing machine. It also applies to the components of corrugated board but not, however, to corrugated board itself.

prEN 16230-1 Public enquiry
Comment end date 2026-08-20
Leisure karts - Part 1: Safety requirements and test methods for karts

This document is applicable for karts that are not intended to be used on public roads. This document applies to: - leisure karts only; - karts propelled by a combustion engine, including LPG combustion engines; - karts propelled by an electric powertrain where the working voltage is below 30 V AC rms and 60 V DC. The traction battery is a Li-ion battery or a lead acid battery; - karts used on indoor and outdoor tracks, permanent or temporary; - karts used on supervised tracks designed for leisure karting, with a sealed ground (such as asphalt, concrete, ice or snow). This document does not apply to: - karts used for competition organized by and under the responsibility of the CIK-FIA and/or ASN, ensuring through the granting of licenses by an ASN or one of its affiliated members as defined in the International Sporting code, compliance with the safety, sporting, disciplinary and technical rules of the CIAK-FIA and/ or ASN; - karts designed exclusively for competition and toys; - cross country karts; - karts with two or more seats; - karts used on tracks not mentioned above (such as mud, earth); - karts used in amusement parks (refer to EN 13814-1:2019+A1:2024 [1] for these installations). The requirements related to the hazards of swappable battery propulsion systems are not covered in this document. The requirements related to whole-body vibration are not covered in this document. This document specifies appropriate measures to eliminate or reduce the risks arising from significant hazards, hazardous situations and events (see Clause 6) during operation and maintenance of the karts, when carried out as intended by the manufacturer. Safety in karting activities is dependent on a correct interaction between leisure karts and the track equipment and facilities. General recommendations for tracks to be used for leisure karting are included in this part of the standard. This document is not applicable to karts that are manufactured before the date of publication of this document by CEN. NOTE Specific requirements for tracks design and operation will be included in a future Part 2 of this standard.

prEN IEC 61076-3:2026 New
Comment end date 2026-08-12
Connectors for electrical and electronic equipment - Product requirements - Part 3: Rectangular connectors - Sectional specification
prEN ISO 1628-2 Public enquiry
Comment end date 2026-08-25
Plastics - Determination of the viscosity of polymers in dilute solution using capillary viscometers - Part 2: Poly(vinyl chloride) resins (ISO/DIS 1628-2:2026)

1.1 This document specifies conditions for the determination of the reduced viscosity (also known as viscosity number) and K-value of PVC resins. It is applicable to resins in powder form which consist of homopolymers of the monomer vinyl chloride and copolymers, terpolymers, etc., of vinyl chloride with one or more other monomers, but where vinyl chloride is the main constituent. The resins can contain small amounts of unpolymerized substances (e.g. emulsifying or suspending agents, catalyst residues, etc.) and other substances added during the course of the polymerization. This document is not applicable, however, to resins having a volatile-matter content in excess of 0,5 % ± 0,1 %, when determined in accordance with ISO 1269:2006. In addition to this, it is not applicable to resins which are not entirely soluble in cyclohexanone. 1.2 The reduced viscosity and K-value of a particular resin are related to its molecular mass, but the relationship varies depending on the concentration and type(s) of other monomer(s) present. Hence, homopolymers and copolymers having the same reduced viscosity or K-value can have different molecular masses. 1.3 The values determined for reduced viscosity and K-value, for a particular sample of PVC resin, are influenced differently by the concentration of the solution chosen for the determination. Hence the use of the procedures specified in this document only gives values for reduced viscosity and K-value that are comparable when the concentrations of the solutions used are identical. 1.4 The experimental procedures specified in this document can also be used to characterize the polymeric fraction obtained during the chemical analysis of a PVC composition. However, the values calculated for the reduced viscosity and K-value in these circumstances can deviate form the correct values for the resin used to produce the composition because of the impure nature of the recovered polymer fraction.

prEN ISO 10519 Archived
Comment end date 2026-08-11
Rapeseed - Determination of chlorophyll content - Spectrometric method (ISO/DIS 10519:2026)

ISO 10519:2015 specifies a spectrometric method for the determination of the chlorophyll content of rapeseed. It is not applicable to the determination of chlorophyll in oils.

prEN ISO/IEC 42102 Public enquiry
Comment end date 2026-08-21
Information technology - Artificial intelligence - Framework for characterizing AI system methods and capabilities (ISO/IEC DIS 42102:2026)

This document provides a framework of descriptors to support the consistent characterization of AI system methods and capabilities. The framework helps AI stakeholders describe AI systems and have a common understanding of them. This document applies to all types of organizations involved in any of the lifecycle stages of AI systems as well as to any AI stakeholder roles

EN 1997-2:2024/prA1 Public enquiry
Comment end date 2026-08-13
Eurocode 7 - Geotechnical design - Part 2: Ground properties

1.1 Scope of FprEN 1997-2 (1) This document provides rules for determining ground properties for the design and verification of geotechnical structures. (2) This document covers requirements and guidance for planning ground investigations, collecting information about ground properties and groundwater conditions, and preparation of the Ground Model. (3) This document covers requirements and guidance for the selection of field investigation and laboratory test methods to obtain derived values of ground properties. (4) This document covers requirements and guidance on the presentation of the results of ground investigation, including derived values of ground properties, in the Ground Investigation Report. 1.2 Assumptions (5) The provisions in FprEN 1997-2 are based on the assumptions given in EN 1990 and FprEN 1997-1. (6) This document is intended to be used in conjunction with FprEN 1997-1, which provides general rules for design and verification of all geotechnical structures. (7) This document is intended to be used in conjunction with prEN 1997-3, which provides specific rules for design and verification of certain types of geotechnical structures. (8) This document is intended to be used in conjunction with FprEN 1998-1-1 which provides the requirements for the ground properties needed to define the seismic action. (9) This document is intended to be used in conjunction with FprEN 1998-5 which provides rules for the design of geotechnical structures in seismic regions.

prEN ISO/IEC 25029 Public enquiry
Comment end date 2026-08-21
Artificial intelligence - AI-enhanced nudging (ISO/IEC DIS 25029:2026)

This standard applies to nudging mechanisms enhanced by AI systems. This document provides definitions, concepts, and guidelines to address AI-enhanced nudging mechanisms by organisations. This standard aims to support organisations to deal with AI-enhanced nudging mechanisms in alignment with existing AI standards. “AI-enhanced nudging mechanisms” are a sub category of digital nudges and which are enhanced by AI systems. It provides use-cases to illustrate AI-enhanced nudging mechanisms. It provides guidelines and requirements for designing responsible AI-enhanced nudging mechanisms. This includes horizontal processes and key indicators using specific vertical examples.

prEN IEC 80601-2-77:2026 Archived
Comment end date 2026-08-07
Medical electrical equipment - Part 2-77: Particular requirements for the basic safety and essential performance of robotically assisted surgical equipment
Total records found: 250
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