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Total records found: 273
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EN IEC 60721-3-4:2019/prA1:2026 Public enquiry
Comment end date 2026-08-21
Amendment 1 - Classification of environmental conditions - Part 3-4: Classification of groups of environmental parameters and their severities - Stationary use at non-weatherprotected loca-tions
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prEN ISO 888 Public enquiry
Comment end date 2026-08-27
Fasteners - Bolts, screws and studs - Nominal lengths and thread lengths (ISO/DIS 888:2026)

ISO 888:2012 specifies lengths and thread lengths for bolts, screws and studs for use in appropriate product standards and other relevant documents, e.g. for parts per drawing. It applies to bolts, screws and studs with ISO metric screw thread according to ISO 68-1.

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ISO/DIS 25608 Public enquiry
Comment end date 2026-07-25
Healthcare organization management — Smart hospitals — RTLS for portable devices
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prEN 13142 Public enquiry
Comment end date 2026-07-28
Ventilation for buildings - Components/products for residential ventilation - Required and optional performance characteristics

This document specifies and classifies the component/product performance characteristics, which may be necessary for the design, rating and dimensioning, placing on the market of residential ventilation products and systems to provide the predetermined performance, comfort conditions of temperature, air velocity, humidity, hygiene and sound in the occupied zone. It defines those performance characteristics (mandatory or optional) which are determined, measured and presented according to relevant test methods. It provides a classification scheme, which leads to a full definition of product properties based on test methods described in various European Standards, and gives an overview of the test standards. Distinction between mandatory and optional requirements is left to each European and national regulation(s). The codification part in Annex B and the classification part in Clause 8 apply to the following products: - unidirectional mechanical supply and exhaust residential ventilation units according to EN 13141-4:2021 and EN 13141-6:2014; - ducted mechanical bidirectional residential ventilation units according to EN 13141-7:2021; - non-ducted mechanical bidirectional residential ventilation units according to EN 13141-8:2022. This document does not apply to other products such as filters, fire dampers, ducts, control devices and sound attenuators, which may also be incorporated in residential ventilation. This document specifies in Annex ZA and Annex ZB the requirements of EU 1253/2014 and EU 1254/2014 for residential ventilation units below 1 000 m3/h air volume flow. This document does not cover requirements raised by European Directives (e.g. low voltage directive, EMC directive) and other requirements such as corrosion, reaction to fire and snow penetration.

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prEN IEC 60335-2-47:2026/prAA:2026 Public enquiry
Comment end date 2026-08-19
Household and similar electrical appliances - Safety - Part 2-47: Particular requirements for commercial electric boiling pans

This European Standard deals with the safety of electrically operated commercial boiling 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 which are within the scope of this standard are typically used in restaurants, canteens, hospitals and commercial enterprises such as bakeries, butcheries,etc.

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prEN 3037 Public enquiry
Comment end date 2026-08-27
Aerospace series - Screw, pan head, offset cruciform recess, close tolerance normal shank, short thread, in titanium alloy, anodized, MoS2 lubricated - Classification: 1 100 MPa (at ambient temperatur)/315 °C

This document specifies the characteristics of screws, pan head, offset cruciform recess, close tolerance normal shank, short thread, in titanium alloy, anodized, MoS2 lubricated. Classification: 1 100 MPa1/315 °C2.

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prEN IEC 60335-2-39:2026 Public enquiry
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.

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prEN ISO/ASTM 52971 Public enquiry
Comment end date 2026-08-04
Additive manufacturing - Non-destructive testing and evaluation - Guideline for dimensional measurements based on cone beam X-ray Computed Tomography (ISO/ASTM DIS 52971:2026)

This document specifies guidelines and recommendations to be followed prior to carrying out dimensional measurements on three-dimensional (3D) volumetric X-ray Computed Tomographic (XCT) images of additive manufacturing (AM) series production parts. It is applicable to cone beam XCT systems. However, these guidelines and recommendations can easily be transposed to fan beam XCT systems. The process to be followed prior to performing dimensional measurement on 3D volumetric XCT images of AM series production parts, in this standard, is divided into two steps: Step 1: Quantification of an XCT system performance, in terms of image quality and basic dimensional measurement accuracy, with a reference object and eventually a Representative Quality Indicators (RQI), with the specific part (part chosen from the AM series production parts) XCT setting under certain environmental conditions. This step leads to the determination of the image quality, the voxel size and the basic dimensional measurement accuracy of an XCT system; Step 2: Validation of the XCT system compliance, in terms of dimensional measurement accuracy, with the specific part, with the chosen XCT setting under the specific environmental conditions. This step leads to a simplified determination of the dimensional measurement uncertainty of each measurand of the specific part. If step 1 does not comply with the set requirements, the XCT system cannot be used for step 2. This document does not claim to provide a definitive method to determine XCT dimensional measurement accuracy, which, given the complexity of an XCT process, is not yet established. For the same reason, it is addressed to qualified XCT operators with the support of metrology experts. This document is dedicated to AM series production parts and its aim is to provide a methodology for controlling the geometric specificities associated with AM (internal shapes, lattice structures). It is applicable on parts that are fabricated by any type of AM categories of processes and material provided the X-ray penetration lengths are sufficient to scan the test part. These prior quantification and validation processes, which allow dimensional measurements to be carry out on 3D volumetric XCT images of AM series production parts, are valid for a specific part geometry in a given material associated with a chosen XCT setting (magnification & XCT acquisition and reconstruction parameters of the specific part) under specific environmental conditions for the measurands specified. The quantification and validation processes are reconsidered when different geometry of the part or material or XCT setting or environmental conditions or measurands are taken into account.

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prEN ISO 13366-2 Public enquiry
Comment end date 2026-08-25
Milk - Enumeration of somatic cells - Part 2: Flow cytometry method (ISO/DIS 13366-2:2026)

ISO 13366-2|IDF 148-2:2006 gives guidance on the operating conditions for counting somatic cells, in both raw and chemically preserved milk, using fluoro-opto-electronic somatic cell counters in which either a rotating disc technique or flow cytometry is applied in the counting section. The guidance is applicable to the counting of somatic cells in raw cow milk. The guidance is also applicable to raw milk of other species, such as goat, sheep and buffalo, if the specified prerequisites are met.

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prEN IEC 61000-4-4:2026 Public enquiry
Comment end date 2026-09-02
Electromagnetic compatibility (EMC) - Part 4-4: Testing and measurement techniques - Electrical fast transient/burst immunity test
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EN IEC 60335-2-36:2026/prAA:2026 Public enquiry
Comment end date 2026-07-29
Household and similar electrical appliances - Safety - Part 2-36: Particular requirements for commercial electric cooking ranges, ovens, hobs and hob elements

This standard deals with the safety of electrically operated commercial cooking and baking ranges, ovens, hobs, hob elements and similar appliances, 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 in areas not 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.

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prEN 18229-1 Public enquiry
Comment end date 2026-08-02
AI trustworthiness framework - Part 1: Logging

This document provides terminology, concepts, requirements, and guidance for logging of AI systems. It is primarily intended for organizations placing on the market or putting into service AI systems and is not specific to any particular sector.

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prEN IEC 62149-13:2026 Public enquiry
Comment end date 2026-08-26
Fibre optic active components and devices - Performance standards - Part 13: Performance specification template for pump laser diode modules
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prEN IEC 55014-1 [fra4]:2026 Public enquiry
Comment end date 2026-09-02
Electromagnetic compatibility - Requirements for household appliances, electric tools and similar apparatus - Part 1: Emission
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prEN ISO 7039 Public enquiry
Comment end date 2026-07-28
Metallic materials - Tensile testing - Method for evaluating the susceptibility of materials to the effects of high-pressure gas within hollow test pieces (ISO/DIS 7039:2026)

This document specifies the geometries and proposed finishing procedures of the inner surface of hollow test piece of metallic materials, filled with a high-pressure gaseous medium. The document specifies a tensile testing procedure to evaluate the effect of high-pressure gaseous medium compared to a high-pressure inert gas or air. The document can be used for the screening of metallic materials by evaluating mechanical property changes due to the effects of various test gases, including hydrogen. NOTE          Temperature range and pressure range depend on the materials to be tested and test gas to be used.

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prEN 18235-3 Public enquiry
Comment end date 2026-08-04
Trusted data transactions - Part 3: Interoperability requirements

This document specifies requirements and guidance for the interoperability of data, data sharing mechanisms, and services within data spaces. It covers requirements, criteria and implementation guidance on: - dataset content, use restrictions, licences, data collection methodology, data quality and uncertainty, and on machine-readable formats to find, access and use of data; - data structures, data formats, vocabularies, classification schemes, taxonomies and code lists, and how to describe these elements a publicly available and consistent manner; - technical means to access the data, such as application programming interfaces, and their terms of use and quality of service to enable automatic access and transmission of data between parties; - where applicable, the means to enable the interoperability of tools for automating the execution of data sharing contracts. This document is applicable to all organizations participating in dataspaces, regardless of their size or type.

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ISO/DIS 20228 Public enquiry
Comment end date 2026-08-13
Interpreting services — Legal interpreting — Requirements
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EN ISO 20109:2025/prA1 Public enquiry
Comment end date 2026-09-10
Simultaneous interpreting - Equipment - Requirements - Amendment 1 (ISO 20109:2025/DAM 1:2026)
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prEN 1755 Public enquiry
Comment end date 2026-07-16
Industrial trucks - Safety requirements and verification - Supplementary requirements for operation in potentially explosive atmospheres

This document is applicable to self-propelled and pedestrian propelled manual and semi-manual industrial trucks as defined in ISO 5053 1:2020 including their load handling devices and attachments (hereafter referred to as trucks) intended for use in potentially explosive atmospheres. NOTE 1 Attachments mounted on the load carrier or on fork arms which are removable by the user are not considered to be a part of the truck. This document specifies supplementary technical requirements for the prevention of the ignition of an explosive atmosphere of flammable gases, vapours, mists or dusts by industrial trucks of equipment group II and equipment category 2G, 3G, 2D or 3D. NOTE 2 The relationship between an equipment category (hereafter referred to as category) and the corresponding zone (area classification) is shown in informative Annex B. This document does not apply to: — trucks of equipment group I; — trucks of equipment group II, equipment category 1; — trucks intended for use in potentially explosive atmospheres with hybrid mixtures; — protective systems. This document does not apply to trucks intended for use in potentially explosive atmospheres of carbon disulfide (CS2), carbon monoxide (CO) and/or ethylene oxide (C2H4O) due to the special properties of these gases. Technical requirements relating to lithium-ion batteries and fuel cells as energy sources are not given in this document due to their specific hazards.

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prEN IEC 63567-4:2026 Public enquiry
Comment end date 2026-07-29
Semiconductor devices - Performance evaluation of semiconductor processing components and inspection equipment - Part 4: Evaluation methods for dimensional accuracy of laser dicing process
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EN 1997-3:2025/prA1 Public enquiry
Comment end date 2026-08-13
Eurocode 7 - Geotechnical design - Part 3: Geotechnical structures

1.1 Scope of FprEN 1997-3 (1) This document provides specific rules to be applied in the design and verification of geotechnical structures. 1.2 Assumptions (1) 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 prEN 1990-2. (2) This document is intended to be used in conjunction with EN 1997-1, which provides general rules for the design and verification of geotechnical structures. (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 the other Eurocodes for the design of geotechnical structures, including temporary geotechnical structures.

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EN 61754-6-100:2016/prA1:2026 Public enquiry
Comment end date 2026-08-28
Amendment 1 - Fibre optic interconnecting devices and passive components - Fibre optic connector interfaces - Part 6-100: Type MU connector family - Simplified receptacle MU-PC connector interfaces
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prEN 17128-1 Public enquiry
Comment end date 2026-09-08
Light motorized vehicles for the transportation of persons and goods and related facilities and not subject to type-approval for on-road use - Personal light electric vehicles (PLEV) without self-balancing system and with handlebar - Part 1: Safety requirements and test methods

This document provides specific safety requirements for the design and use of personal light electric vehicles totally or partially electrically powered from self-contained power sources for domestic and commercial use. This document applies to personal light electric vehicles with maximum speed up to 25 km/h. This document applies to personal light electric vehicles without self-balancing system totally or partially electrically powered from self-contained power sources having battery voltages up to 100 VDC, with or without an integrated battery charger with up to a 240 VAC input. This document specifies safety requirements, test methods, marking and information relating to personal light electric vehicles to reduce the risk of injuries to both third parties and the user during intended use, i.e. when used as intended and under conditions of misuse that are reasonably foreseeable by the manufacturer. This document provides specific prescription to assess the safety of personal light electric vehicles intended for leisure activities. This document provides a recommended method to assess the performance of personal light electric vehicles totally or partially electrically on: total run time (battery run time). This document does not apply to: — vehicles that are considered as toys; — vehicles with self-balancing system; — vehicles with seating position; — vehicles without handle bar; — vehicles intended for competition; — electrically powered assisted cycles (EPAC); — vehicles and/or devices intend for use for medical care; — electric vehicles having a maximum design speed above 25 km/h; — vehicles having a rated voltage of more than 100 VDC or 240 VAC; — vehicles without an on-board driving operator; — vehicles intended for the transport of goods and other services. NOTE 1 See D.2. NOTE 2 The local regulation could limit the use of the vehicle to a speed lower than 25 km/h.

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ISO/DIS 5565-1.2 Public enquiry
Comment end date 2026-08-22
Vanilla (Vanilla planifolia Andrews, syn. Vanilla fragrans Ames, and Vanilla x tahitensis JW Moore) — Part 1: Specification
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EN IEC 55011:2025/prAA:2026 Public enquiry
Comment end date 2026-07-22
Industrial, scientific and medical equipment - Radio-frequency disturbance characteristics - Limits and methods of measurement

This document applies to industrial, scientific and medical electrical equipment operating in the frequency range 0 Hz to 400 GHz and to domestic and similar appliances designed to generate and/or use locally radio-frequency energy. This document covers emission requirements related to radio-frequency (RF) disturbances in the frequency range of 9 kHz to 400 GHz. For ISM RF applications in the meaning of the definition found in the ITU Radio Regulations (2020) (see Definition 3.1.18), this document covers emission requirements related to radio- frequency disturbances in the frequency range of 9 kHz to 18 GHz. ISM equipment which incorporates radio transmit/receive functions ( host equipment with radio functionality) is included in the scope of this document, see Annex F. However, the emission requirements in this document are not intended to be applicable to the intentional transmissions from a radio transmitter as defined by the ITU including their spurious emissions. NOTE 1 This exclusion only applies to emissions from the intentional radio transmitter. However, combination emissions, for example emissions resulting from intermodulation between the radio and the non -radio subassemblies of the ISM equipment, are not subject to this exclusion. NOTE 2 Emission requirements for induction cooking appliances are specified in CISPR 14 -1 [1]1. Requirements for ISM RF lighting equipment and UV irradiators operating at frequencies within the ISM frequency bands defined by the ITU Radio Regulations are contained in this document. Robots used for industrial, scientific and medical applications are in the scope of this document. EXAMPLE Welding robots, spraying robots, handling robots, processing robots, assembly robots, medical robots, education and experimental robots. A comprehensive list of robots in the scope of this document is given on the IEC EMC zone. NOTE 3 Flying robots, domestic helper robots, toy robots and entertainment robots are examples of robots in the scope of other CISPR standards. Equipment covered by other CISPR product and product family emission standards are excluded from the scope of this document.

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Total records found: 273
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