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prEN 1948-5 Archived
Comment end date 2026-07-21
Stationary source emissions - Determination of the mass concentration of PCDDs/PCDFs and dioxin-like PCBs - Part 5: Long-term sampling of PCDDs/PCDFs/PCBs

This document specifies the long-term sampling of PCDDs/PCDFs/PCBs. There are three different sampling methods, which are based on the three different principles described in EN 1948-1, but partially modified for long-term sampling requirements: — filter/condenser method; — dilution method; — cooled probe method. Each sampling method is illustrated in detail in Annex D. The sampling methods described in this document are designed for a sampling duration of typically up to four weeks. Additionally, this document specifies a framework of quality control requirements for any long-term sampling method. With the methods described, experiences were gained for a concentration range up to 4,0 ng TEQ/m3 at various stationary sources (e.g. waste incinerators, sinter plants, cement kilns). For complete implementation of the measurement method, the use of EN 1948-2 and EN 1948-3 describing extraction, clean-up, identification, and quantification, respectively, is necessary in order to determine PCDDs/PCDFs. Additionally, EN 1948-4 is necessary for PCBs.

prEN 50130-4:2026 Public enquiry
Comment end date 2026-08-05
Alarm systems - Part 4: Electromagnetic compatibility - Immunity requirements

This document specifies immunity requirements for electromagnetic compatibility (EMC). It applies to components of the following safety and security systems intended for use in residential, commercial, light industrial and industrial environments: — access control systems, for security applications; — alarm transmission systems ; — video surveillance systems, for security applications; — fire detection and fire alarm systems; — hold-up alarm systems; — intruder alarm systems; — social alarm systems. The document applies to indoor and outdoor applications of fixed, movable and portable equipment.

prEN 13076 Public enquiry
Comment end date 2026-08-25
Devices to prevent pollution by backflow of potable water - Unrestricted air gap-Family A - Type A

This document specifies the characteristics and the requirements of unrestricted air gap Family A, Type A for nominal flow velocity not exceeding 3 m/s. Air gaps are devices for protection of potable water in water installations from pollution by backflow. This document applies to air gaps in factory-assembled products and to constructed air gaps in situ and specifies requirements and methods to verify and ensure compliance with this document during normal working use. The fluid in the receiving vessel is assumed to have similar properties to the water supply. Where this is not the case, additional care or tests could be required to verify the efficacy of the solution in practical use. The AA device is intended to be used in potable water installations according to EN 806 (series). Sanitary tapware when installed onto a receiving vessel (e.g. washbasin etc.) might have some restriction of its overflow. This will not compromise the water supply as the tapware might have an air gap, as detailed for example in EN 200 (dimension E), that provides an air gap disconnection. If this is the case, then backflow protection will be assumed to be adequate, and no further testing/verification will be needed.

prEN 2287 Public enquiry
Comment end date 2026-09-01
Aerospace series - Bush, plain, in corrosion resisting steel with self-lubricating liner — Dimensions and loads
prEN 300 019-2-3 V3.1.0 (2026-07) Public enquiry
Comment end date 2026-09-20
Environmental Engineering (EE); Environmental conditions and environmental tests for telecommunications equipment; Part 2: Specification of environmental tests; Sub-part 3: Stationary use at weatherprotected locations
prEN IEC 80000-17:2026 Public enquiry
Comment end date 2026-09-20
Quantities and units - Part 17: Time dependency
prEN ISO 1924-2 Public enquiry
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 IEC 60335-2-49:2026/prA1:2026 Public enquiry
Comment end date 2026-08-05
Household and similar electrical appliances - Safety - Part 2-49: Particular requirements for commercial electric appliances for keeping food and crockery warm

This European Standard deals with the safety of electrically operated commercial hot cupboards 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. Hot cupboards with heated tops, heated display cases, heated crockery dispensers and heated shelves and tables are also within the scope of this standard. The appliances within the scope of this standard are typically used in restaurants, canteens, hospitals and similar commercial enterprises.

prEN ISO 19085-12 Public enquiry
Comment end date 2026-08-25
Woodworking machines - Safety - Part 12: Tenoning-profiling machines (ISO/DIS 19085-12:2026)

This document specifies the safety requirements and measures for manually loaded and unloaded —     single-end tenoning machines with a manual feed sliding table, —     single-end tenoning machines with a mechanical feed sliding table, —     single-end tenoning-profiling machines with mechanical feed, —     double-end tenoning-profiling machines with mechanical feed, also designed to be automatically either loaded or unloaded, or both, and —     angular systems for tenoning and profiling with mechanical feed with maximum workpiece height capacity of 200 mm for single-end machines and 500 mm for double-end machines, capable of continuous production use, altogether referred to as “machines”. This document deals with all significant hazards, hazardous situations and events as listed in Annex A, relevant to machines, when operated, adjusted and maintained as intended and under the conditions foreseen by the manufacturer including reasonably foreseeable misuse. Also, transport, assembly, dismantling, disabling and scrapping phases have been taken into account. The machines are designed to process in one pass one end or two sides, either opposite or perpendicular to each other, of workpieces made of a)       solid wood, and b)       materials with similar physical characteristics to wood (see ISO 19085-1:2021, 3.2); and c)        only the machines with mechanical feed, made of d)       fibre-cement, e)       rock wool and glass wool, f)         gypsum, g)       plasterboard, h)       matrix engineered mineral boards, silicate boards and sulfate boards, i)         composite materials with core consisting of polyurethane or mineral material laminated with light alloy, j)         polymer-matrix composite materials and reinforced thermoplastic, thermoset and elastomeric materials, k)       aluminium light alloy profiles, and l)         composite boards made from the materials listed above. This document is also applicable to machines fitted with one or more of the following devices or additional working units, whose hazards have been dealt with: —     sanding units; —     fixed or movable workpiece support; —     automatic tool changing; —     automatic workpiece returner; —     glass bead saw unit; —     hinge recessing unit; —     boring unit; —     dynamic processing unit; —     sawing unit installed out of the integral enclosure, between machine halves in double-end machines; —     foiling unit; —     coating unit; —     grooving unit with a milling tool installed out of the integral enclosure, between machine halves; —     brushing unit; —     gluing unit; —     sealing unit; —     dowels inserting unit; —     tongues inserting unit; —     inkjet marking unit; —     laser marking unit; —     labelling unit; —     workpiece back-up device (device that is either anti-chipping or anti-splintering, or both); —     quick tool changing system; —     post-formed edge pre-cutting unit; —     additional workpiece support (at either infeed or outfeed, or both); —     parallel infeed device on single-end machines; —     transversal infeed device on single-end machines; —     intermediate workpiece support on double-end machines; —     automatic infeed device; —     feed chain with dogs. This document does not deal with any hazards related to: a)       systems for automatic loading and unloading of the workpiece to a single machine other than automatic workpiece returner; b)       single machine being used in combination with any other machine (as

prEN IEC 55014-1 [frag1]:2026 Public enquiry
Comment end date 2026-09-02
Electromagnetic compatibility - Requirements for household appliances, electric tools and similar apparatus - Part 1: Emission
prEN 303 699 V1.2.0 (2026-07) Public enquiry
Comment end date 2026-09-20
Satellite Earth Stations and Systems (SES); Fixed earth stations communicating with non-geostationary satellite systems in the 20 GHz and 30 GHz FSS bands; Harmonised Standard for access to radio spectrum
prEN IEC 63551-5:2026 Public enquiry
Comment end date 2026-09-20
Semiconductor devices - Chip-scale testing for autonomous vehicles - Part 5: Ultrasonic devices
prEN IEC 60335-2-39:2026/prAA:2026 New
Comment end date 2026-07-29
Household and similar electrical appliances - Safety - Part 2-39: Particular requirements for commercial electric multi-purpose cooking pans

This European Standard Deals with the safety of electrically operated commerical multi-purpose cooking pans 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. The electrical part of appliances making use of other forms of energy is also within the scope of this standard.

prEN 304 132 V1.1.0 (2026-05) Public enquiry
Comment end date 2026-08-10
Environmental Engineering (EE); Mobile ICT devices (M-ICT); Product Specific Requirements for Life Cycle Assessment (LCA) of Smartphones
ISO/IEC DIS 10267 Public enquiry
Comment end date 2026-08-16
Information technology — Data usage — Methods to quantify the amount of personal information in a dataset
prEN ISO 16484-3 Public enquiry
Comment end date 2026-09-01
Building automation and control systems (BACS) - Part 3: Functions (ISO/DIS 16484-3:2026)

ISO 16484-3:2005 specifies the requirements for the overall functionality and engineering services to achieve building automation and control systems. It defines terms, which shall be used for specifications and it gives guidelines for the functional documentation of project/application specific systems. It provides a sample template for documentation of plant/application specific functions, called BACS points list. The informative function block examples explain a method to display the referenced functions in system documentation; they do not standardize the method for programming functions and applications. ISO 16484-3:2005 covers requirements and definitions regarding BACS and application software, generic functions for plant/project specific applications and engineering functions for building controls and operations. It provides communication functions for the integration of other dedicated special system processes. ISO 16484-3:2005 defines a method for specifying the procurement specifications containing all essential elements required for the operational functioning of a BACS. The successful installation and operation of a BACS requires that its procurement be based on a complete and accurate functional specification.

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 11073-10417 Public enquiry
Comment end date 2026-09-21
Health informatics - Device interoperability - Part 10417: Personal health device communication, device specialization, glucose meterr (ISO/IEEE FDIS 11073-10417:2026)

Within the context of the ISO/IEEE 11073 family of standards for device communication, ISO/IEEE 11073-10417:2017 establishes a normative definition of communication between personal telehealth glucose meter devices and compute engines (e.g., cell phones, personal computers, personal health appliances, and set top boxes) in a manner that enables plug-and-play interoperability. It leverages appropriate portions of existing standards, including ISO/IEEE 11073 terminology, information models, 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 of communication functionality for personal telehealth glucose meters.

EN 1997-1:2024/prA1 Public enquiry
Comment end date 2026-08-13
Eurocode 7 - Geotechnical design - Part 1: General rules

1.1 Scope of EN 1997 1 (1) This document provides general rules for the design and verification of geotechnical structures. (2) This document is applicable for the design and verification of geotechnical structures outside the scope of EN 1997 3. NOTE In this case, additional or amended provisions can be necessary. 1.2 Assumptions (1) In addition to the assumptions given in EN 1990, the provisions of EN 1997 (all parts) assume that: — ground investigations are planned by individuals or organisations with knowledge of potential ground and groundwater conditions; — ground investigations are executed by individuals with appropriate skills and experience; — the evaluation of test results and derivation of ground properties from the ground investigation are carried out by individuals with appropriate geotechnical experience and qualifications; — the data required for design are collected, recorded, and interpreted by appropriately qualified and experienced individuals; — geotechnical structures are designed and verified by individuals with appropriate qualifications and experience in geotechnical design; — adequate continuity and communication exist between the individuals involved in data collection, design, verification and execution. (2) This document is intended to be used in conjunction with EN 1990, which establishes principles and requirements for the safety, serviceability, robustness, and durability of structures, including geotechnical structures, and other construction works. NOTE Additional or amended provisions can be necessary for assessment of existing structures, see EN 1990 2. (3) This document is intended to be used in conjunction with EN 1997 2, which gives provisions for determining ground properties from ground investigations. (4) This document is intended to be used in conjunction with EN 1997 3, which gives specific rules for the design and verification of certain types of geotechnical structures. (5) This document is intended to be used in conjunction with other Eurocodes for the design of geotechnical structures, including temporary geotechnical structures.

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 24292 Public enquiry
Comment end date 2026-09-15
Health informatics - Dental patient summary (ISO/DIS 24292:2026)

This document outlines a core dataset designed for a concise dental data exchange intended to support continuity and coordination of care. It provides a conceptual framework for a dental data for exchange that can serve as the basis for implementation models. The content reflects an international perspective on organizing dental information for cross-border exchange. It offers guidance on the essential data elements that should be shared globally and proposes a standardized format for their representation. The document focuses on defining the structure of the data to be exchanged (“the what”) without prescribing the specific methods or technologies used for transmission (“the how”). It does not include guidance on operational workflows such as data entry, collection, summarization, or integration. Nor does it address the competencies required to perform those tasks. Furthermore, it is not intended as an implementation guide and does not cover the underlying technical infrastructure or the use of particular coding systems, data formats, or terminologies.

prEN ISO 12625-8 Public enquiry
Comment end date 2026-08-06
Tissue paper and tissue products - Part 8: Water-absorption time and water-absorption capacity, basket-immersion test method (ISO/DIS 12625-8:2026)

ISO 12625-8:2010 specifies a basket-immersion test method for the determination of water-absorption time and water-absorption capacity of tissue paper and tissue products. It is expressly stated that the detection of impurities and contraries in tissue paper and tissue products be applied according to ISO 15755. For the determination of moisture content in tissue paper and tissue products, ISO 287 is applicable.

EN 1998-3:2025/prA1 Public enquiry
Comment end date 2026-08-13
Eurocode 8 - Design of structures for earthquake resistance - Part 3: Assessment and retrofitting of buildings and bridges

1.1 Scope of EN 1998-3 (1) This document is applicable to the assessment and retrofitting of buildings and bridges in seismic regions, namely as given in a) to c): a) to provide criteria for the assessment of the seismic performance of existing individual buildings and bridges; b) to describe the procedure to be followed in selecting necessary corrective measures; c) to set forth criteria for the design of retrofitting measures (i.e. design, structural analysis including intervention measures, final dimensioning of structural parts and their connections to existing structural members). NOTE 1 For the purposes of this document, retrofitting covers both the seismic upgrading (e.g. strengthening or adding a passive system) of undamaged structures and the repair and possible upgrading of earthquake-damaged structures. NOTE 2 Only the most common retrofit techniques are covered in this document. This does not exclude the use of other techniques, which can be developed in each country, based on the strengthening principles of this document. NOTE 3 Annex D gives flowcharts for the application of this document. (2) Unless specifically stated, EN 1998-1-1 and EN 1998-5 apply. (3) Reflecting the performance requirements of EN 1998-1-1:2024, 4.1, this document covers the seismic assessment and retrofitting of buildings and bridges made of the more commonly used structural materials: concrete, steel and composite, timber and masonry. NOTE Annexes B and C contain additional guidance related to the assessment of timber and masonry structures, respectively, and to their retrofitting when necessary. (4) This document is intended for the assessment of individual structures, to decide on the need for structural intervention and to design the retrofitting measures that may be necessary. It is not intended for the vulnerability assessment of populations or groups of structures in seismic risk evaluations for various purposes (e.g. for determining insurance risk, for setting risk mitigation priorities, etc.). (5) This document provides (in its material-specific Clauses 8 to 11) criteria for the verification of the more common retrofitting techniques currently in use. (6) This document gives specific rules for the assessment and retrofitting relevant to existing buildings and bridges of consequence classes CC1, CC2 and CC3, as defined in EN 1990:2023, 4.3. (7) Although the provisions of this document are applicable to all common categories of buildings and bridges, the seismic assessment and retrofitting of monuments and heritage structures often requires different types of provisions and approaches, depending on the nature of the monuments and heritage structures. 1.2 Assumptions (1) The assumptions of EN 1998-1-1 apply to this document. (2) The provisions of this document assume that the data collection and tests are performed by experienced personnel and that the engineer responsible for the assessment, the possible design of the retrofitting and the execution of work has appropriate experience of the type of structures being upgraded or repaired. (3) It is assumed that inspection procedures, checklists and other data-collection procedures will be documented and filed and referred to in the assessment/design documents.

prEN 9300-021 Public enquiry
Comment end date 2026-09-01
Aerospace series - LOTAR - LOng Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data - Part 021: Metadata for archival packages

This document specifies requirements for metadata of archive packages intended for the long-term archiving of digital product information.

prEN IEC 60335-2-50:2026/prAA:2026 Public enquiry
Comment end date 2026-09-09
Household and similar electrical appliances - Safety - Part 2-50: Particular requirements for commercial electric bains-marie

This Standard deals with the safety of electrically operated commercial bains-marie, their rated voltage being not more than 250 V for single-phase appliances connected between one phase and neutral, and 480 V for other appliances. These appliances are not intended for household and similar purposes. They are used for commercial processing of food, also in areas open to the public, for example in kitchens of restaurants, canteens, hospitals and in commercial enterprises such as bakeries and butcheries. The electrical part of appliances making use of other forms of energy is also within the scope of this standard.

Total records found: 272
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