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EN 1995-1-2:2025/prA1 Public enquiry
Comment end date 2026-11-12
Eurocode 5 - Design of timber structures - Part 1-2: Structural fire design

1.1 Scope of EN 1995-1-2 (1) This document deals with the design of timber structures for the accidental situation of fire exposure and it is intended to be used in conjunction with EN 1995-1-1 and EN 1991-1-2. This document only identifies differences from, or supplements to, normal temperature design. (2) This document applies to timber structures required to fulfil a loadbearing function, separating function or both. (3) This document gives principles and application rules for the design of structures for specified requirements in respect of the aforementioned functions and the levels of performance. (4) This document applies to structures, or parts of structures, that are within the scope of EN 1995-1-1 and are designed accordingly. (5) The methods given in this document are applicable to all products covered by European technical product specifications made reference to in this document. 1.2 Assumptions (1) In addition to the general assumptions of EN 1990, the following assumptions apply: - the choice of the relevant design fire scenario is made by appropriate qualified and experienced personnel, or is given by the relevant national regulation; - any fire protection measure taken into account in the design will be adequately maintained.

prEN 1127-2 Public enquiry
Comment end date 2026-11-26
Explosive atmospheres - Explosion prevention and protection - Part 2: Basic concepts and methodology for mining

This document specifies methods for explosion prevention and protection in mining by outlining the basic concepts and methodology for the design and construction of equipment, protective systems and components. This document applies to Group I equipment, protective systems and components intended for use in underground parts of mines and those parts of their surface installations at risk from firedamp and/or combustible dust. NOTE Detailed information on specific equipment, protective systems and components is contained in the relevant individual standards. Safety-relevant data regarding flammable materials and explosive atmospheres are required for the design and construction of the explosion protection measures. This document specifies methods for the identification and assessment of hazardous situations that may lead to explosions and describes the design and construction measures appropriate for the required safety. This is achieved by: — risk assessment; — risk reduction. The safety of equipment, protective systems, and components can be achieved by eliminating hazards and/or limiting the risk, i.e.: a) by appropriate design (without using safeguarding); b) by safeguarding; c) by information for use; d) by any other preventive measures. Measures in accordance with a) (prevention) and b) (protection) against explosions are dealt with in Clause 6 of this document; measures according to c) against explosions are dealt with in Clause 7 of this document. Measures in accordance with d) are not described in this document. They are dealt with in EN ISO 12100:2010, Clause 6. The preventive and protective measures described in this document will not provide the required level of protection unless the equipment, protective systems and components are operated in line with their intended use and are installed and maintained according to the relevant codes of practice or requirements. This document is applicable to any equipment, protective systems and components intended to be used in potentially explosive atmospheres. These atmospheres can arise from flammable materials processed, used or released by the equipment, protective systems and components or from materials in the vicinity of the equipment, protective systems and components and/or from the materials of construction of the equipment, protective systems and components. As shot firing can release potentially explosive atmospheres, this document is also applicable to the equipment used for shot firing, apart from the explosives and detonators. This document is applicable to equipment, protective systems and components at all stages of use. This document is not applicable to: — medical devices intended for use in a medical environment; — equipment, protective systems and components where the explosion hazard results exclusively from the presence of explosives or unstable chemical substances; — equipment, protective systems and components where the explosion can result from reaction of substances with oxidising agents other than atmospheric oxygen or by other hazardous reactions or conditions other than atmospheric conditions; — equipment intended for use in domestic and non-commercial environments where explosive atmospheres may only rarely be created and solely as a result of the accidental leakage of fuel gas; — personal protective equipment covered by Regulation (EU) 2016/425; the design and construction of systems containing desired, controlled combustion processes, unless they can act as ignition sources in potentially explosive atmospheres; — mines where firedamp and/or combustible dust are not naturally present and surface installations such as coal preparation plants, power plants, coke oven plants etc. in which an explosive atmosphere can be present, but which are not part of a coal mine. These are covered by EN 1127-1:2019.

EN 18052:2025/prA1 Public enquiry
Comment end date 2026-12-06
Intelligent transport systems - ESafety - ECall end to end conformance testing for eCall HLAP in hybrid circuit switched/packet switched network environments

This document describes the key actors in the eCall chain of service provision in hybrid circuit switched/packet switched network environments as: 1) In-Vehicle System (IVS)/vehicle, 2) Mobile Network Operator (MNO), 3) Public Safety Answering Point (PSAP), and to provide conformance tests for actor groups 1) – 3). NOTE 1 Conformance tests are not appropriate nor required for vehicle occupants, although they are the recipient of the service. NOTE 2 Third party eCall systems (TPS-eCall) are not within the scope of this deliverable. This is because the core TPS-eCall standard (EN 16102) does not specify the communications link between the vehicle and the TPS service provider. NOTE 3 These conformance tests are partly based on the appropriate conformance tests from EN 16454 and CEN/prEN 17240. This deliverable therefore adapts and revises Conformance Test Protocols (CTP) from EN 16454 and CEN/prEN 17240 for hybrid circuit switched/packet switched network environments. This document complements EN 16454 and CEN/prEN 17240 and provides a suite of conformance tests for IVS equipment, MNOs and PSAPs, required to ensure and demonstrate compliance with CEN/prEN 17905. The scope covers conformance testing of new engineering developments, products and systems, and does not imply testing associated with individual installations in vehicles or locations.

prEN IEC 60447:2026 Public enquiry
Comment end date 2026-10-16
Basic and safety principles for man-machine interface, marking and identification - Actuating principles
EN ISO 15002:2024/prA1 Public enquiry
Comment end date 2026-10-17
Flow control devices for connection to a medical gas supply system - Amendment 1 (ISO 15002:2023/DAM 1:2026)
prEN 16423 Public enquiry
Comment end date 2026-11-12
Liquefied petroleum gases - Determination of dissolved residue - Gas chromatographic method using liquid, on-column injection

This European Standard specifies a method for the determination of the dissolved residual matter, also known as evaporation residue, in liquefied petroleum gases (LPG), by gas chromatography in the range of (10 to 600) mg/kg (ppm mass). This test method quantifies soluble organic compounds (hydrocarbon materials), sometimes called ‘evaporation residue’, which can be present in liquefied petroleum gases and which are substantially less volatile than the LPG product, i.e. with a boiling point between 174 °C and 522 °C (C10 to C40). Higher boiling materials, or materials that adhere permanently to the chromatographic column, will not be detected. WARNING - This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

EN 1995-2:2026/prA1 Public enquiry
Comment end date 2026-11-12
Eurocode 5 - Design of timber structures - Part 2: Bridges

(1) This document gives design rules for the structural parts of bridges made of timber or other wood-based materials, either singly or compositely with concrete, steel or other materials. (2) The provisions of this document supplement, and in some cases modify or supersede, provisions given EN 1995-1-1. (3) Prestressed timber-concrete composite (TCC) members are not covered by this document. The design of stress-laminated timber decks used as part of a TCC system is covered. (4) TCC structures which rely on friction between wood and concrete are not covered by this document.

prEN 12915-2 Public enquiry
Comment end date 2026-12-06
Products used for the treatment of water intended for human consumption - Granular activated carbon - Part 2: Reactivated granular activated carbon

This document is applicable to reactivated granular activated carbon used for treatment of water intended for human consumption. This document describes the characteristics of reactivated granular activated carbon and specifies the requirements and the corresponding test methods for reactivated granular activated carbon. This document gives information on the use of reactivated granular activated carbon in water treatment.

prEN 12814-3 Public enquiry
Comment end date 2026-12-06
Testing of welded joints in thermoplastics semi-finished products - Part 3: Tensile creep test

This document specifies the dimensions, the method of sampling, the preparation of the test specimens and the conditions for performing the tensile creep test perpendicular to the weld in order to determine the long-term tensile welding factor. A tensile creep test may be used in conjunction with other tests (e.g. bend test, tensile test, macrographic examination, …) to assess the performance of welded assemblies made from thermoplastics materials. The test is applicable to welded assemblies made from thermoplastics materials, filled or unfilled such as tubes and fittings, sheets, plates and profiles, but not reinforced, irrespective of the welding process used.

prEN ISO 8503-5 Public enquiry
Comment end date 2026-10-29
Preparation of steel substrates before application of paints and related products - Surface roughness characteristics of blast-cleaned steel substrates - Part 5: Replica tape method for the determination of the surface profile (ISO/DIS 8503‑5:2026)

ISO 8503-5:2017 describes a field method for measuring the surface profile produced by any of the abrasive blast-cleaning procedures given in ISO 8504-2. The method uses replica tape and a suitable gauge for measuring, on site, the roughness of a surface before the application of paint or another protective coating. The method is applicable within the range of profile heights cited for a given grade (or thickness) of replica tape. The commercial grades currently available permit measurement of average peak-to-valley profiles of 20 µm to 115 µm. The method is valid for surfaces that have been cleaned with abrasives.

prEN 304 622 V1.0.0 (2026-08) Public enquiry
Comment end date 2026-10-26
Cyber Security (CYBER); CRA; Cybersecurity requirements for Security information and event management (SIEM) systems
prEN IEC 60255-167:2026 Public enquiry
Comment end date 2026-11-03
Measuring relays and protection equipment - Part 167: Functional requirements for directional overcurrent protection
EN 1990-2:2026/prA1 Public enquiry
Comment end date 2026-11-12
Eurocode - Basis of structural and geotechnical design - Part 2: Assessment of existing structures

(1) This document provides provisions for the assessment of existing structures, including geotechnical structures, and the general principles for interventions, to be used in conjunction with prEN 1990-1. NOTE This document is based on the general requirements and principles of structural reliability provided in prEN 1990-1. (2) Unless otherwise specified, prEN 1990-1 applies. (3) This document covers general principles regarding actions for assessment, complementing EN 1991 (all parts). NOTE Provisions for seismic actions due to earthquake are provided in EN 1998-3. (4) This document does not cover the design of new structural parts that will be integrated into an existing structure. NOTE For the design of new structural parts, see prEN 1990-1. (5) This document does not provide: — specific rules for initiation of assessment; — specific rules on how to undertake interventions that may be carried out as a result of an assessment; — material-specific technical provisions for existing structures; — provisions for seismic assessment and retrofitting of existing structures. NOTE For provisions for seismic assessment and retrofitting of existing structures, see EN 1998-3.

prEN IEC 62660-1:2026 Public enquiry
Comment end date 2026-11-27
Secondary lithium-ion cells for the propulsion of electric road vehicles - Part 1: Performance testing
prEN 15182-1 Public enquiry
Comment end date 2026-12-05
Portable equipment for projecting extinguishing agents and firefighting support operations — Hand-held branchpipes for fire service use — Part 1: Common requirements

This document specifies the minimum common safety and performance requirements of hand-held branchpipes used by fire and rescue service equipment. This document defines: - test methods; - classification and designation; - instructions for use and maintenance; marking. NOTE The additional specific requirements applicable to hand-held branchpipes are defined in EN 15182-2:— (combination branchpipes PN 16), EN 15182-3:— (Smooth bore and/or one fixed spray jet angle branchpipes PN 16) and EN 15182-4:— (High pressure branchpipes PN 40). This document is not applicable to: - branchpipes covered by the EN 671 series; - foam branchpipes covered by EN 16712-3; - CAFS branchpipes; - powder branchpipes; - branchpipes with a maximum working pressure above 40 bar.

prEN 18368 New
Comment end date 2026-10-10
Chemical disinfectants and antiseptics - Quantitative test method for the evaluation of virucidal activity on nonporous surfaces with mechanical action employing wipes in the medical area (4-field test) - Test method and requirements (phase 2, step 2)

This document specifies a test method and the minimum requirements for virucidal activity of chemical disinfectant products that form a homogeneous, physically stable preparation when diluted with hard water – or in the case of ready-to-use products – with water. This document is applicable to products that are used in the medical area for disinfecting non-porous surfaces including surfaces of medical devices by wiping or mopping – regardless if they are covered by the Medical Device Regulation [1] or not. Due to the new methods of application of surface disinfectants like pre-impregnated wipes this document was established to cover the different application methods. This document is applicable for four methods of application of products for wiping and/or mopping: a) soaking any non-specified wipe or mop with product; b) spraying the product on any non-specified wipe and / or mop or a specified wipe or mop; c) impregnation of specified wipes or mops by the user with the product according to the manufacturer’s recommendation; d) pre-impregnation of specified wipes or mops by the manufacturer as ready-to-use wipes or mops. In all types of application the water control has to be conducted with the standard wipe (5.3.2.17 a), because it is process or method control. The contact time for the water control is no longer than 5 min. This document does not apply to products that are sprayed on or used for flooding of surfaces, without wiping or mopping during the contact time. In this case, the methods of phase 2/ step 2 without mechanical action apply. The test-surface (5.3.2.16) was selected as a standard surface and should cover all non-porous surfaces. It was not intended to cover the influence of each different surface. This document is applicable to areas and situations where disinfection is medically indicated. Such indications occur in patient care, for example: — in hospitals, in community medical facilities and in dental institutions; — in clinics of schools, of kindergartens and of nursing homes; and can occur in the workplace and in the home. It can also include services such as laundries and kitchens supplying products directly for the patients. NOTE This method corresponds to a phase 2, step 2 test. EN 14885 specifies in detail the relationship of the various tests to one another and to “use recommendations”.

prEN 304 625 V1.0.0 (2026-08) Public enquiry
Comment end date 2026-10-26
Cyber Security (CYBER); CRA; Cybersecurity requirements for physical and virtual network interfaces
prEN IEC 60598-2-5:2026 Public enquiry
Comment end date 2026-11-08
Luminaires - Part 2-5: Particular requirements - Floodlights
EN 1993-1-6:2025/prA1 Public enquiry
Comment end date 2026-11-19
Eurocode 3 - Design of steel structures - Part 1-6: Strength and stability of shell structures

1.1 Scope (1) EN 199316 provides rules for the structural design of plated steel structures that have the form of a shell of revolution (axisymmetric shell). (2) This document is applicable to unstiffened fabricated axisymmetric shells formed from isotropic rolled plates using both algebraic and computational procedures, and to stiffened axisymmetric shells with different wall constructions using computational procedures. It also applies to associated circular or annular plates and to beam section rings and stringer stiffeners where they form part of the complete shell structure. The general computational procedures are applicable to all shell forms. (3) This document does not apply to manufactured shells or to shell panels or to elliptical shell forms, except that its computational procedures are applicable to all shell structures. This document does not apply to structures under seismic or other dynamic loading. It does not cover the aspects of leakage of stored liquids or solids. (4) Cylindrical and conical panels are not explicitly covered by this document. However, the provisions of 9.8 can be used provided that appropriate boundary conditions are taken into account. (5) This document defines the characteristic and design values of the resistance of the structure. (6) This document is concerned with the requirements for design against the ultimate limit states of: — plastic failure; — cyclic plasticity; — buckling; — fatigue. (7) Overall equilibrium of the structure (sliding, uplifting, overturning) is not included in this document. Special considerations for specific applications are included in the relevant application parts of EN 1993. (8) Detailed formulae for the simple calculation of unstiffened cylinders, cones and spherical domes are given in the Annexes. (9) Provisions for simple calculations on specific stiffened shell types are given in EN 199341. (10) This document is intended for application to steel shell structures. Where no standard exists for shell structures made of other metals, including high strength steels, the provisions of this document are applicable provided the appropriate material properties of the metal are taken into account. (11) The provisions of this document are intended to be applied within the temperature ranges defined in the relevant EN 1993 application parts. (12) Where no application part defines a different range, this document applies to structures within the following limits: — design metal temperatures lie within the range −50 °C to +100 °C, except when using the special provisions given in 5.1; — radius to thickness ratios (r/t) within the range 50 to 2 000; — manufactured circular hollow sections according to EN 10210 and EN 10219 are outside the scope of this document and are covered by EN 199311. However, if no other provisions are available, the rules of this document are useful for manufactured circular hollow sections. In particular, this document is applicable to the design of manufactured piles (see EN 19935) provided the imperfections and tolerance requirements of EN 19935 are adopted in place of those specified in this document, and where no other standard covers the specific pile geometry. NOTE 1 Experimental and theoretical data relating to manufactured circular hollow sections were not considered when this document was drafted. The application of this document to such structures therefore remains the responsibility of the user. NOTE 2 The stress design rules of this document can be rather conservative if applied to some geometries and loading conditions for relatively thickwalled shells. NOTE 3 Thinner shells than r/t = 2 000 can be treated using these provisions but the provisions have not been verified for such thin shells. NOTE 4 The maximum temperature is restricted so that the influence of creep can be ignored where high temperature creep effects are not covered by the relevant application part. [...]

prEN IEC 60335-2-83:2026 Public enquiry
Comment end date 2026-11-29
Household and similar electrical appliances - Safety - Part 2-83: Particular requirements for heated gullies for roof drainage

This European standard deals with the safety of electrically heated gullies for de-icing the inlet of the drainage system of flat roofs, balconies, and similar structures, their rated voltage being not more than 250 V including direct current (DC) supplied appliances and battery-operated appliances.

prEN ISO 8502-2 Public enquiry
Comment end date 2026-10-17
Preparation of steel substrates before application of paints and related products - Tests for the assessment of surface cleanliness - Part 2: Extraction of water-soluble contaminants for analysis by swabbing method (ISO/DIS 8502‑2:2026)

ISO 8502-2:2017 describes a method for the determination of chloride-containing salts that are readily soluble in water and are present on a steel surface. The method is also applicable to previously coated surfaces. ISO 8502-2:2017 includes a method, applicable in the field or in the laboratory, for washing off the surface while several methods are referred to for chloride analyses.

prEN 319 142-1 V1.3.0 (2026-08) Public enquiry
Comment end date 2026-10-27
Electronic Signatures and Trust Infrastructures (ESI); PAdES digital signatures; Part 1: Building blocks and PAdES baseline signatures
prEN IEC 63567-3:2026 Public enquiry
Comment end date 2026-11-15
Semiconductor devices - Performance evaluation of semiconductor processing components and inspection equipment - Part 3: Nano-scale wafer surface inspection method using UV light
prEN IEC 60335-2-65:2026/prAA:2026 Public enquiry
Comment end date 2026-11-22
Household and similar electrical appliances - Safety - Part 2-65: Particular requirements for air-cleaning appliances

This European Standard deals with the safety of electric air-cleaning appliances, their rated voltage being not more than 250 V for single phase and 480 V for other appliances, for household purposes. Also includes appliances intended to be used by laymen in shops, in light industry and on farms..

prEN 16883 Public enquiry
Comment end date 2026-12-03
Conservation of cultural heritage - Guidelines for improving the energy performance of historic buildings

This document provides guidelines for sustainably improving the energy performance of historic buildings, e.g. historically, architecturally or culturally valuable buildings, while respecting their significance. The use of this document is not limited to buildings with statutory heritage designation, it applies to historic buildings of all types and ages. This document presents a normative working procedure for selecting measures to improve energy performance, based on an investigation, analysis and documentation of the building including its significance. The procedure assesses the impact of those measures in relation to preserving the character-defining elements of the building.

Total records found: 316
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