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Total records found: 222
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prEN IEC 60335-2-110:2025/prAA:2025 Public enquiry
Comment end date 2026-01-21
Household and similar electrical appliances - Safety - Part 2-110: Particular requirements for commercial microwave appliances with insertion or contacting applicators

This European Standard deals with the safety of microwave appliances intended for commercial use, 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.

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prEN 50742:2025 Public enquiry
Comment end date 2026-02-11
Safety of machinery - Protection against corruption

This document provides requirements and recommendations to prevent accidental and intentional corruption of machines, including malicious third-party actions resulting in hazardous situations. This document applies to - hardware components, including interfaces to remote devices and control systems, that can transmit signals or data - software and data if they could influence the safety of the machine. This document will address the requirements of ((EU) 2023/1230 – Annex III, 1.1.9.), and associated requirements of (Annex III, 1.2.1. a) and f)). Note 1 Topics can overlap with the domain of cybersecurity but are not necessarily identical in their coverage. Note 2 This standard does not cover the safety of control systems in machinery.

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prEN 17732 Public enquiry
Comment end date 2026-02-17
Soil improvers and growing media - Terminology

This document specifies terminology for soil improvers and growing media. Annex A contains an overview of all terms defined in this document in alphabetical order.

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prEN ISO 148-2 Archived
Comment end date 2026-01-11
Metallic materials - Charpy pendulum impact test - Part 2: Verification of testing machines (ISO/DIS 148-2:2025)

ISO 148-2:2016 covers the verification of pendulum-type impact testing machines, in terms of their constructional elements, their overall performance and the accuracy of the results they produce. It is applicable to machines with 2 mm or 8 mm strikers used for pendulum impact tests carried out, for instance, in accordance with ISO 148‑1. It can be applied to pendulum impact testing machines of various capacities and of different design. Impact machines used for industrial, general or research laboratory testing of metallic materials in accordance with this part of ISO 148 are referred to as industrial machines. Those with more stringent requirements are referred to as reference machines. Specifications for the verification of reference machines are found in ISO 148‑3. ISO 148-2:2016 describes two methods of verification. a) The direct method, which is static in nature, involves measurement of the critical parts of the machine to ensure that it meets the requirements of this part of ISO 148. Instruments used for the verification and calibration are traceable to national or international standards. b) The indirect method, which is dynamic in nature, uses reference test pieces to verify points on the measuring scale for absorbed energy. The requirements for the reference test pieces are found in ISO 148‑3. A pendulum impact testing machine is not in compliance with this part of ISO 148 until it has been verified by both the direct and indirect methods and meets the requirements of Clause 6 and Clause 7. ISO 148-2:2016 describes how to assess the different components of the total energy absorbed in fracturing a test piece. This total absorbed energy consists of - the energy needed to fracture the test piece itself, and - the internal energy losses of the pendulum impact testing machine performing the first half-cycle swing from the initial position. NOTE Internal energy losses are due to the following: - air resistance, friction of the bearings of the rotation axis and of the indicating pointer of the pendulum which can be determined by the direct method (see 6.4.5); - shock of the foundation, vibration of the frame and pendulum for which no suitable measuring methods and apparatus have been developed.

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prEN ISO 23345 Public enquiry
Comment end date 2026-01-25
Jewellery and precious metals - Non destructive precious metal fineness confirmation by ED-XRF (ISO 23345:2021)

This document describes a non-destructive method to verify (confirm) the precious metal fineness of finished and semifinished jewellery item(s) considered homogeneous by ED-XRF (energy dispersive X-ray fluorescence), including alloys according to ISO 9202. This document is not suitable for any coated items. WD-XRF (wavelength dispersive X-ray fluorescence) equipment cannot be used.

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prEN 12896-3 Public enquiry
Comment end date 2026-02-01
Public transport - Reference data model - Part 3: Timing information and vehicle scheduling

1.1 General Scope of the Standard The main objective of the present standard is to present the Reference Data Model for Public Transport, based on: - the Reference Data Model, EN12896, known as Transmodel V5.1, - CEN EN 28701, known as IFOPT, incorporating the requirements of - EN 15531-1 to -3 and TS 15531-4 and -5: Service interface for real-time information relating to public transport operations (SIRI), - TS 16614-1 and 2: Network and Timetable Exchange (NeTEx), in particular, the specific needs for long distance train operation. A particular attention is drawn to the data model structure and methodology: - the data model is described in a modular form in order to facilitate the understanding and the use of the model, - the data model is entirely described in UML. In particular, a Reference Data Model kernel is described, referring to the data domain: - Network Description: routes, lines, journey patterns, timing patterns, service patterns, scheduled stop points and stop places. This part corresponds to the Transmodel V5.1 Network Description extended by the IFOPT relevant parts. Furthermore, the following functional domains are considered: - Timing Information and Vehicle Scheduling (runtimes, vehicle journeys, day type-related vehicle schedules) - Passenger Information (planned and real-time) - Fare Management (fare structure, sales, validation, control) - Operations Monitoring and Control: operating day-related data, vehicle follow-up , control actions - Management Information and Statistics (including data dedicated to service performance indicators). - Driver Management: - Driver Scheduling (day-type related driver schedules), - Rostering (ordering of driver duties into sequences according to some chosen methods), - Driving Personnel Disposition (assignment of logical drivers to physical drivers and recording of driver performance). The data modules dedicated to cover most functions of the above domains will be specified. Several concepts are shared by the different functional domains. This data domain is called “Common Concepts”. 1.2 Functional Domain Description The different functional domains taken into account in the present standard and of which the data have been represented as the reference data model are described in “Public Transport Reference Data Model - Part 1: Common Concepts”. They are: - Public Transport Network and Stop Description - Timing Information and Vehicle scheduling - Passenger information - Fare Management - Operations monitoring and control - Management information - Personnel Management: Driver Scheduling, Rostering, Personnel Disposition. The aspects of multi-modal operation and multiple operators’ environment are also taken into account. 1.3 Particular Scope of this Document The present European Standard entitled “Reference Data Model for Public Transport – Part 3: Timing Information and Vehicle Scheduling”. incorporates - Journey and Journey Times Model: describes the time-related information at the level of vehicle journeys, i.e. planned timing for the vehicles at day-type level. - Dated Journey Model: describes the link of the timing information for a single operating day and the day type related timing, - Passing Times Model: describes all the different types of passing times for the day type related information, - Vehicle Service Model: describes the information related the work of vehicles as planned for days types. It constitutes the main part of the Vehicle Scheduling Data Domain. - Vehicle Journey Assignment Model: describes operational assignments (advertised vehicle labels, stopping positions) related to particular vehicle journeys. This document itself is composed of the following parts: - Main document (normative) representing the data model, (...)

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prEN IEC 60300-3-18:2025 Public enquiry
Comment end date 2026-02-25
Dependability Management - Application guide - Guide on Reliability
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prEN IEC 63495-1:2025 Public enquiry
Comment end date 2026-02-26
Railway application - Interoperability and safety requirements for dynamic wireless power transfer systems - Part 1: General requirements
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prEN ISO 22764 Public enquiry
Comment end date 2026-01-25
Jewellery and precious metals - Fineness of solders used with precious metal jewellery alloys (ISO 22764:2020)

This document specifies the precious metal content in solders suitable for use in the production of jewellery made of precious metal alloys.

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prEN ISO 7864 Public enquiry
Comment end date 2026-01-29
Sterile hypodermic needles for single use - Requirements and test methods (ISO/DIS 7864:2025)

ISO 7864:2016 specifies requirements for sterile hypodermic needles for single use of designated metric sizes 0,18 mm to 1,2 mm. It does not apply to those devices that are covered by their own standard such as dental needles and pen needles.

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prEN ISO 80601-2-56 Public enquiry
Comment end date 2026-02-19
Medical electrical equipment - Part 2-56: Particular requirements for basic safety and essential performance of clinical thermometers for body temperature measurement (ISO/DIS 80601-2-56:2025)

ISO 80601-2-56:2017 applies to the basic safety and essential performance of a clinical thermometer in combination with its accessories, hereafter referred to as me equipment. This document specifies the general and technical requirements for electrical clinical thermometers. This document applies to all electrical clinical thermometers that are used for measuring the body temperature of patients. Clinical thermometers can be equipped with interfaces to accommodate secondary indicators, printing equipment, and other auxiliary equipment to create me systems. This document does not apply to auxiliary equipment. Me equipment that measures a body temperature is inside the scope of this document. ISO 80601-2-56:2017 does not specify the requirements for screening thermographs intended to be used for the individual non-invasive human febrile temperature screening of groups of individual humans under indoor environmental conditions, which are given in IEC 80601‑2‑59[4]. If a clause or subclause is specifically intended to be applicable to me equipment only, or to me systems only, the title and content of that clause or subclause will say so. If that is not the case, the clause or subclause applies both to me equipment and to me systems, as relevant. Hazards inherent in the intended physiological function of me equipment or me systems within the scope of this document are not covered by specific requirements in this document except in IEC 60601‑1:2005+A1:2012, 7.2.13 and 8.4.1. NOTE Additional information can be found in IEC 60601?1:2005+A1:2012, 4.2.

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prEN IEC 61375-2-5:2025 Public enquiry
Comment end date 2026-02-26
Electronic railway equipment - Train communication network (TCN) - Part 2-5: Ethernet train backbone
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prEN IEC 61643-31:2025 Public enquiry
Comment end date 2026-01-28
Low-voltage surge protective devices - Part 31: Requirements and test methods for SPDs for photovoltaic installations
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prEN ISO 9994 Public enquiry
Comment end date 2026-02-03
Lighters - Safety specifications (ISO/DIS 9994:2025)

This document specifies requirements for lighters to ensure a reasonable degree of safety for normal use or reasonably foreseeable misuse of such lighters by users. This document applies to all flame-producing products commonly known as cigarette lighters, cigar lighters and pipe lighters. It does not apply to matches and flame-producing products intended solely for igniting materials other than cigarettes, cigars, and pipes.

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prEN IEC 60947-7-4:2025 Public enquiry
Comment end date 2026-02-25
Low-voltage switchgear and controlgear - Part 7-4: Ancillary equipment - PCB terminal blocks for copper conductors
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prEN IEC 63116:2025 Public enquiry
Comment end date 2026-02-25
Lighting systems - General requirements
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prEN ISO 21029-1 Public enquiry
Comment end date 2026-01-29
Cryogenic vessels - Transportable vacuum insulated vessels of not more than 1 000 litres volume - Part 1: Design, fabrication, inspection and tests (ISO/DIS 21029-1:2025)

ISO 21029-1:2018 specifies requirements for the design, fabrication, type test and initial inspection and test of transportable vacuum-insulated cryogenic pressure vessels of not more than 1 000 l volume. This document applies to transportable vacuum-insulated cryogenic vessels for fluids as specified in 3.1 and Table 1 and does not apply to such vessels designed for toxic fluids. NOTE 1 This document does not cover specific requirements for refillable liquid hydrogen and LNG tanks that are primarily dedicated as fuel tanks in vehicles. For fuel tanks used in land and marine vehicles, see ISO 13985. NOTE 2 Specific requirements for open top dewards are not covered by this document.

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prEN ISO 22322 Public enquiry
Comment end date 2026-02-08
Security and resilience - Emergency management - Guidelines for public warning (ISO 22322:2022)

This document gives guidance on developing, managing and implementing public warning before, during and after incidents. This document is applicable to any organization responsible for public warning. It is applicable at all levels, from local up to international. Before planning and implementing the public warning system, the risks and consequences of potential hazards are assessed. This process is not part of this document.

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prEN ISO/IEC 25059 Public enquiry
Comment end date 2026-02-22
Software engineering - Systems and software Quality Requirements and Evaluation (SQuaRE) - Quality models for AI systems (ISO/IEC DIS 25059:2025)

This document outlines quality models for AI systems and services and is an applicationspecific extension to the standards on SQuaRE. The characteristics and sub-characteristics detailed in the models provide consistent terminology for specifying, measuring and evaluating AI system and service quality. The characteristics and sub-characteristics detailed in the models also provide a set of quality characteristics against which stated quality requirements can be compared for completeness.

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prEN 485-2 Public enquiry
Comment end date 2026-03-01
Aluminium and aluminium alloys - Sheet, strip and plate - Part 2: Mechanical properties

This document specifies the mechanical properties of wrought aluminium and wrought aluminium alloy sheet, strip and plate for general engineering applications. It does not apply to semi-finished rolled products in coiled form to be subjected to further rolling (reroll stock) or to special products such as corrugated, embossed, painted, sheets and strips or to special applications such as aerospace, can stock, finstock, for which mechanical properties are specified in separate European Standards. The chemical composition limits of the alloys are specified in EN 573 3. Temper designations are specified in EN 515.

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EN 19:2023/prA1 Public enquiry
Comment end date 2026-01-29
Industrial valves - Marking of metallic valves

This document specifies the requirements for marking of industrial metallic valves. It defines the method of applying the markings, on the body, on a flange, on an identification plate or any other location. When specified as a normative reference in a valve product or performance standard, this document is considered in conjunction with the specified requirements of that valve product or performance standard. The marking requirements for plastic valves are not within the scope of this document.

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prEN 302 065-2-5 V1.1.0 (2025-11) Public enquiry
Comment end date 2026-02-08
Short Range Devices (SRD) using Ultra Wide Band technology (UWB); Harmonised standard for access to radio spectrum; Part 2: Ultra Wide Band location tracking devices; Sub-part 5: Requirements for enhanced indoor devices within 6,0 GHz to 8,5GHz
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prEN ISO 15156-2 Public enquiry
Comment end date 2026-02-24
Oil and gas industries including lower carbon energy - Materials for use in H2S-containing environments in oil and gas production - Part 2: Service environment assessment and material selection (ISO/DIS 15156-2:2025)

This document gives requirements and recommendations for the selection and qualification of carbon and low-alloy steels for service in equipment used in oil and natural gas production and natural gas treatment plants in H2S-containing environments, whose failure can pose a risk to the health and safety of the public and personnel or to the environment. It can be applied to help to avoid costly corrosion damage to the equipment itself. It supplements, but does not replace, the materials requirements of the appropriate design codes, standards or regulations. This document addresses the resistance of these steels to damage that can be caused by sulfide stress cracking (SSC) and the related phenomena of stress-oriented hydrogen-induced cracking (SOHIC) and soft-zone cracking (SZC). This document also addresses the resistance of these steels to hydrogen-induced cracking (HIC) and its possible development into stepwise cracking (SWC). This document is concerned only with cracking. Loss of material by general (mass loss) or localized corrosion is not addressed. Table 1 provides a non-exhaustive list of equipment to which this document is applicable, including exclusions. This document applies to the qualification and selection of materials for equipment designed and constructed using load controlled design methods. For design utilizing strain-based design methods, see ISO 15156-1:2020, Clause 5. Annex A lists SSC-resistant carbon and low alloy steels, and A.2.4 includes requirements for the use of cast irons. This document is not necessarily suitable for application to equipment used in refining or downstream processes and equipment.

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prEN IEC 60335-2-111:2025/prAA:2025 Public enquiry
Comment end date 2026-01-28
Household and similar electrical appliances - Safety - Part 2-111: Particular requirements for electric ondol mattress with a non-flexible heated part

This European Standard deals with the safety of electric ondol-mattresses for household and similar purposes, their rated voltage being not more than 250 V including direct current (DC) supplied appliances and battery-operated appliances. This standard also applies to control units supplied with the appliance

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EN 61811-1:2015/prA2:2025 Public enquiry
Comment end date 2026-02-04
Amendment 2 - Electromechanical telecom elementary relays of assessed quality - Part 1: Generic specification and blank detail specification
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Total records found: 222
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