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prEN ISO 23640 Archived
Comment end date 2026-07-09
In vitro diagnostic medical devices - Evaluation of stability of in vitro diagnostic reagents (ISO/DIS 23640:2026)

ISO 23640:2011 is applicable to the stability evaluation of in vitro diagnostic medical devices, including reagents, calibrators, control materials, diluents, buffers and reagent kits, hereinafter called IVD reagents. ISO 23640:2011 can also be applied to specimen collection devices that contain substances used to preserve samples or to initiate reactions for further processing of the sample in the collection device. ISO 23640:2011 specifies general requirements for stability evaluation and gives specific requirements for real time and accelerated stability evaluation when generating data in: the establishment of IVD reagent shelf life, including transport conditions suitable to ensure that product specifications are maintained; the establishment of stability of the IVD reagent in use after the first opening of the primary container; the monitoring of stability of IVD reagents already placed on the market; the verification of stability specifications after modifications of the IVD reagent that might affect stability.

prEN ISO/IEC 24760-3 Public enquiry
Comment end date 2026-07-21
Information security, cybersecurity and privacy protection - A framework for identity management - Part 3: Practice (ISO/IEC 24760-3:2025)

This document: provides requirements and guidance for the management of identity information and for ensuring that an identity management system conforms to ISO/IEC 24760-1 and ISO/IEC 24760-2; is applicable to any information system where information relating to identity is processed or stored; is considered to be a horizontal document for the following reasons: it applies concepts such as distinguishing the term “identity” from the term “identifier” on the implementation of systems for the management of identity information and on the requirements for the implementation and operation of a framework for identity management, it provides an important contribution to assess identity management systems with regard to their privacy-friendliness and their ability to assure the relevant attributes of an identity, and consequently it provides a foundation and a common understanding for any other standard addressing identity, identity information, and identity management.

PrLST 1413-12 Public enquiry
Comment end date 2026-08-10
Rendering and plastering mortar. Test methods. Part 12. Determination of freeze/thaw resistance by one-sided freezing and thawing

Šiame standarte pateikiamas tinko skiedinio atsparumo šalčiui vienpusio užšaldymo ir atšildymo metodas. Metodas skirtas tinko skiedinio atsparumo šalčio klasei ir jo eksploatacijos sąlygų kategorijai nustatyti.

ISO/IEC DIS 25093-1 Public enquiry
Comment end date 2026-08-17
Cybersecurity — Confidential computing — Part 1: Overview and concepts
prEN 1366-14 Public enquiry
Comment end date 2026-09-08
Fire resistance tests for service installations - Part 14: Partial penetration seals

This part of the EN 1366 series specifies a method of test and criteria for the evaluation (including field of direct application rules) of the ability of a partial penetration seal to maintain the fire resistance of a separating element at the position at which it has been penetrated by a device or devices that passes through one face of the element only. Partial penetration seals are used to seal apertures for electrical sockets, downlighters, media devices, cables and any item which requires an opening to be made in one face of the element of construction but does not include a device which passes through both faces. Supporting constructions are used in this part of the EN 1366 series to represent separating elements such as walls or floors. The supporting construction shall be a system that has been subject to a fire test in accordance with one of the following standards: EN 13381 1 for horizontal membranes, EN 13381 2 for vertical membranes, EN 1364 1 or EN 1365 1 for walls, EN 1366 3 for walls based on a standard supporting construction, or EN 1364 2 or EN 1365 2 for floors. This is referred to throughout this document as the applicable test standard for the supporting construction. This part of the EN 1366 series is used in conjunction with EN 1363 1. The purpose of a test described in this part of the EN 1366 series is to assess the integrity and insulation performance of the partial penetration seal, of the partially penetrating service(s) or device(s) and of the separating element in the surrounding area of the partial penetration seal. Where partial penetration seals are installed in loadbearing elements, it is possible that the loadbearing capacity is also considered. It is not the intention of this test to provide quantitative information on the rate of leakage of smoke and/or hot gases or on the transmission or generation of fumes. Tests in accordance with this part of the EN 1366 series are not intended to supply any information on the ability of the partial penetration seal to withstand stress caused by movements or displacements of the penetrating devices. The risk of spread of fire downwards cannot be assessed with this test. Tests in accordance with this part of the EN 1366 series do not address any risks associated with leakage of dangerous liquids or gases caused by failure of the device in case of fire.

prEN ISO 11074 Public enquiry
Comment end date 2026-09-08
Soil quality - Vocabulary (ISO/DIS 11074:2026)

This document defines terms used in the field of soil quality.

prEN 15385 Archived
Comment end date 2026-07-14
Packaging - Flexible laminate and extruded plastic tubes - Test methods to determine the strength of the head welding

This document specifies a method for the determination of the strength of the head welding of flexible laminate and extruded plastic tubes. It is applicable to flexible laminate and extruded plastic tubes packaging applications.

prEN 13914-1 Public enquiry
Comment end date 2026-07-23
Design, preparation and application of external rendering and internal plastering - Part 1: External rendering

This document specifies requirements and recommendations for the design, preparation and application of - renders based on cement, lime or other mineral binders, and/or combinations thereof, masonry cement and polymer modified binder based external renderings, in accordance with EN 998-1 or site made renders; - renders based on organic binders in accordance with EN 15824 on all common types of backgrounds. It includes rendering on both new and old backgrounds and the maintenance and repair of existing work. This document gives guidance on the use of established site, factory and semi-finished factory-made renders. This document does not cover the following: a) the use and application of special renders for liquid retaining structures, e.g. coatings, and for backgrounds to cladding systems; b) the structural repair of concrete; c) the installation of external thermal insulation composite systems (ETICS); d) the specification and use of sealants used to seal joints for use with rendering; e) the use of gypsum-based renders; f) renders on historical monuments or buildings in protected areas; g) the design and installation of flashings at windowsills and elsewhere. Because of the many varied materials, practices and different climatic conditions, it is not possible for certain aspects of the standard to enter into sufficient detail to be fully usable by all practitioners. NOTE Local or national regulations take precedence when applicable.

EN 1991-1-2:2024/prA1 Public enquiry
Comment end date 2026-08-06
Eurocode 1 - Actions on structures - Part 1-2: Actions on structures exposed to fire

1.1 Scope of EN 1991 1 2 (1) The methods given in this Eurocode are applicable to buildings and civil engineering works, with a fire load related to the building and its occupancy. (2) EN 1991 1 2 deals with thermal and mechanical actions on structures exposed to fire. It is intended to be used in conjunction with the fire design Parts of EN 1992 to EN 1996 and EN 1999 which give rules for designing structures for fire resistance. (3) EN 1991 1 2 contains thermal actions either nominal or physically based. More data and models for physically based thermal actions are given in annexes. (4) EN 1991 1 2 does not cover the assessment of the damage of a structure after a fire. (5) EN 1991 1 2 does not cover supplementary requirements concerning, for example: - the possible installation and maintenance of sprinkler systems; - conditions on occupancy of building or fire compartment; - the use of approved insulation and coating materials, including their maintenance. 1.2 Assumptions (1) In addition to the general assumptions of EN 1990 the following assumptions apply: - any active and passive fire protection systems taken into account in the design will be adequately maintained; - the choice of the relevant design fire scenario is made by appropriate qualified and experienced personnel, or is given by the relevant national regulation.

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 ISO/IEC 29100 Public enquiry
Comment end date 2026-09-04
Information technology - Security techniques - Privacy framework (ISO/IEC 29100:2024)

This document provides a privacy framework which: — specifies a common privacy terminology; — defines the actors and their roles in processing personally identifiable information (PII); — describes privacy safeguarding considerations; — provides references to known privacy principles for information technology. This document is applicable to natural persons and organizations involved in specifying, procuring, architecting, designing, developing, testing, maintaining, administering, and operating information and communication technology systems or services where privacy controls are required for the processing of PII

EN 15269-20:2020/prA1 Public enquiry
Comment end date 2026-07-21
Extended application of test results for fire resistance and/or smoke control for door, shutter and openable window assemblies, including their elements of building hardware - Part 20: Smoke control for doors, shutters, operable fabric curtains and openable windows

This document, which is intended to be read in conjunction with EN 15269 1, covers doors, shutters, openable windows and fabric curtains of any material and of the following types: - hinged and pivoted (e.g. metal, timber, framed glazed) doors and openable windows of single or double leaf (Table A.1); - horizontally and vertically moving steel sliding doors of single or double leaf with and without pass doors, including telescopic doorsets (Table A.2); - metal rolling shutters and operable fabric curtains (excluding overlapping systems) (Table A.3). The following construction products are not covered by this standard: - unframed glass doors and openable windows; - sectional doors (including stacking doors); - vertically and horizontally folding doors; - horizontally and vertically moving timber sliding doors; - horizontally and vertically moving framed sliding doors (metal or timber). In this document, whenever doors are mentioned, the whole range of doors, shutters, openable windows and operable fabric curtains is included or otherwise mentioned. This document prescribes the methodology for extending the application of test results obtained from test(s) conducted in accordance with EN 1634 3. Subject to the completion of the appropriate test or tests, the extended application can cover all or some of the following examples: - Ambient Temperature Smoke Control (Sa) and Medium Temperature Smoke Control (S200) classifications; - leaf/leaves; - wall/ceiling fixed elements; - glazed elements, louvres and/or vents; - side, transom or overpanels; - items of building hardware; - decorative finishes; - intumescent, smoke, draught or acoustic seals; - alternative supporting construction(s).

prEN IEC 62631-2-1:2026 Public enquiry
Comment end date 2026-07-24
Dielectric and resistive properties of solid insulating materials - Part 2-1: Relative permittivity and dissipation factor - Technical frequencies (0,1 Hz - 10 MHz) - AC Methods
EN 1993-1-9:2025/prA1 Public enquiry
Comment end date 2026-07-30
Eurocode 3 - Design of steel structures - Part 1-9: Fatigue

1.1 Scope of EN 1993-1-9 (1) EN 1993-1-9 gives design methods for the verification of the fatigue design situation of steel structures. NOTE Steel structures consist of members and their joints. Each member and joint can be represented as a constructional detail or as several of the latter. (2) Design methods other than the stress-based methods, such as the notch strain method or fracture mechanics methods, are not covered by EN 1993-1-9. (3) EN 1993-1-9 only applies to structures made of all grades of structural steels and products within the scope of EN 1993-1 (all parts), in accordance with the provisions noted in the detail category tables or annexes. (4) EN 1993-1-9 only applies to structures where execution conforms to EN 1090-2. NOTE Supplementary execution requirements are indicated in the detail category tables. (5) EN 1993-1-9 applies to structures operating under normal atmospheric conditions and with sufficient corrosion protection and regular maintenance. The effect of seawater corrosion is not covered. (6) EN 1993-1-9 applies to structures with hot dip galvanizing in accordance with the provisions noted in the detail category tables or annexes. (7) Microstructural damage from high temperature (> 150°C) that occurs during the design service life is not covered. (8) EN 1993-1-9 gives guidance of how to consider post-fabrication treatments that are intended to improve the fatigue resistance of constructional details. 1.2 Assumptions (1) Unless specifically stated, EN 1990, EN 1991 (all parts) and EN 1993 1 (all parts) apply. (2) The design methods given in EN 1993-1-9 are applicable if: - the execution quality is as specified in EN 1090-2, and - the construction materials and products used are as specified in the relevant parts on EN 1993 (all parts), or in the relevant material and product specifications. (3) The design methods of EN 1993-1-9 are generally derived from fatigue tests on constructional details with large scale specimens that include effects of geometrical and structural imperfections from material production and execution (e.g. the effects of tolerances and residual stresses from welding).

ISO/IEC DIS 27004 Public enquiry
Comment end date 2026-09-01
Information technology — Security techniques — Information security management — Monitoring, measurement, analysis and evaluation
prEN ISO 25237 Public enquiry
Comment end date 2026-07-28
Health informatics - Pseudonymization (ISO/DIS 25237:2026)

ISO 25237:2017 contains principles and requirements for privacy protection using pseudonymization services for the protection of personal health information. This document is applicable to organizations who wish to undertake pseudonymization processes for themselves or to organizations who make a claim of trustworthiness for operations engaged in pseudonymization services. ISO 25237:2017 - defines one basic concept for pseudonymization (see Clause 5), - defines one basic methodology for pseudonymization services including organizational, as well as technical aspects (see Clause 6), - specifies a policy framework and minimal requirements for controlled re-identification (see Clause 7), - gives an overview of different use cases for pseudonymization that can be both reversible and irreversible (see Annex A), - gives a guide to risk assessment for re-identification (see Annex B), - provides an example of a system that uses de-identification (see Annex C), - provides informative requirements to an interoperability to pseudonymization services (see Annex D), and - specifies a policy framework and minimal requirements for trustworthy practices for the operations of a pseudonymization service (see Annex E).

ISO/DIS 25459 Public enquiry
Comment end date 2026-08-09
In vitro diagnostic medical devices — Requirements for determining commutability of certified reference materials used as secondary calibrators or trueness controls
prEN 10303 Public enquiry
Comment end date 2026-08-25
Magnetics materials - Thin magnetic steel strip and sheet for use at medium frequencies

This document defines the grades of thin non-oriented magnetic steel strip and sheet in nominal thicknesses of 0,10 mm, 0,15 mm, 0,20 mm, 0,25 mm, 0,27 mm, 0,30 mm and 0,35 mm, and of thin grain-oriented magnetic steel strip and sheet in nominal thicknesses of 0,10 mm, 0,15 mm and 0,18 mm. In particular, it gives general requirements, magnetic properties, geometric characteristics and tolerances and technological characteristics, as well as inspection procedure. This document applies to magnetic steel strip and sheet supplied in the finally annealed condition in coils and intended for the construction of magnetic circuits used at frequencies equal to or higher than 100 Hz.

prEN 1865-3 Public enquiry
Comment end date 2026-07-30
Patient handling equipment used in ambulances - Part 3: Heavy duty stretcher

This document specifies minimum requirements for the design and performance of heavy duty stretchers used in road ambulances for the treatment and transportation of patients. It aims to ensure patient safety and minimize the physical effort required by staff operating the equipment.

prEN ISO/IEC 19788-3 Public enquiry
Comment end date 2026-07-28
Information technology for learning, education and training - Metadata for learning resources - Part 3: Basic application profile (ISO/DIS 19788-3:2026)

The primary purpose of ISO/IEC 19788 is to specify metadata elements and their attributes for the description of learning resources. This includes the rules governing the identification of data elements and the specification of their attributes. ISO/IEC 19788 provides data elements for the description of learning resources and resources directly related to learning resources. ISO/IEC 19788-3:2011 is designed to help implementers with a starting point for adopting ISO/IEC 19788, defining an application profile that specifies, through adding constraints to the use of some data elements, how the ISO/IEC 19788-2 element set can be used.

prEN ISO 1628-3 Public enquiry
Comment end date 2026-08-25
Plastics - Determination of the viscosity of polymers in dilute solution using capillary viscometers - Part 3: Polyethylenes and polypropylenes (ISO/DIS 1628-3:2026)

This part of ISO 1628 defines particular conditions for determining the reduced viscosity (also known as viscosity number) and intrinsic viscosity of polyethylenes and polypropylenes at elevated temperatures (135 °C – 160 °C) in dilute solution. The viscosity of polymer solutions can be affected by fillers or additives present in the sample. The value of a reduced viscosity determined by this method can therefore be unreliable if the sample contains fillers or other additives. NOTE Reduced viscosity is also known as the Staudinger function ( Jv) and intrinsic viscosity as the Staudinger index ( Jg).

prEN IEC/IEEE 62704-4:2026 Public enquiry
Comment end date 2026-08-19
Determining the peak spatial-average specific absorption rate (SAR) in the human body from wireless communication devices, 100 kHz to 10 GHz - Part 4: General requirements for using the finite element method for SAR calculations
prEN 50206-1:2026 Public enquiry
Comment end date 2026-07-31
Railway applications - Rolling stock - Pantographs: Characteristics and tests - Part 1: Pantographs for main line vehicles

This document specifies the general assembly characteristics applied to pantographs and their control unit, to enable current collection from the overhead contact line system. It also specifies the tests the pantographs and their control unit need to perform. This document is not applicable to pantograph dielectric tests performed on the pantograph installed on the vehicle roof. Insulation coordination is covered in EN 50124 1. This document is not applicable to pantographs used on isolated metros and light rail systems. These pantographs are considered in EN 50206 2. This document is not applicable to third and fourth rail current collectors used on isolated metros and light rail systems. These pantographs are considered in EN 50702.

prEN IEC 60335-2-42:2026/prA1:2026 Public enquiry
Comment end date 2026-08-05
Household and similar electrical appliances - Safety - Part 2-42: Particular requirements for commercial electric forced convection ovens, steam cookers and steam-convection ovens

This European Standard deals with the safety of electrically operated commercial forced convection ovens, steam cookers, steam-convection ovens and, exclusive of any other use, steam generators, not intended for household use. The rated voltage being not more than 250 V for single-phase appliances connected between one phase and neutral and 480 V for other appliances. Appliances within the scope of this standard are typically used in restaurants, canteens, hospitals and commercial enterprises such as bakeries, butcheries, etc

prEN 13611 Public enquiry
Comment end date 2026-08-18
Safety and control devices for burners and appliances burning gaseous fuels - General requirements

This document specifies the general safety, design, construction, and performance requirements and testing of safety, control or regulating devices (hereafter referred to as controls) for burners and appliances burning one or more gaseous fuels or liquid fuels. This document is applicable to controls with declared maximum inlet pressure up to and including 500 kPa and of nominal connection sizes up to and including DN 250.

Total records found: 273
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