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Total records found: 252
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EN 14986:2024/prA1 Public enquiry
Comment end date 2026-10-08
Design of fans working in potentially explosive atmospheres

1.1 This document specifies the constructional requirements for fans constructed to Group II G (of explosion groups IIA, IIB and hydrogen) categories 1, 2 and 3, and Group II D categories 2 and 3, intended for use in explosive atmospheres. NOTE 1 Operation conditions for the different categories of fans used in this document are defined in Clause 4. 1.3 This document specifies requirements for design, construction, testing and marking of complete fan units intended for use in potentially explosive atmospheres in air containing gas, vapour, mist and/or dusts. Such atmospheres can exist inside (the conveyed atmosphere (flammable or not)), outside, or inside and outside of the fan. This document covers mechanical equipment, in particular fans. The “type of protection” as specified in EN ISO 80079 37:2016 is constructional safety. 1.4 This document is applicable to fans working in ambient atmospheres and with normal atmospheric conditions at the inlet, having — absolute pressures ranging from 0,8 bar to 1,1 bar, — and temperatures ranging from −20 °C to +60 °C, — and maximum volume fraction of 21 % oxygen content, — and an aerodynamic energy increase of less than 25 kJ/kg. NOTE 1 25 kJ/kg is equivalent to 30 kPa at inlet density of 1,2 kg/m3. This document can also be helpful for the design, construction, testing and marking of fans intended for use in atmospheres outside the validity range stated above or in cases where other material pairings need to be used. In this case, the ignition risk assessment, ignition protection provided, additional testing (if necessary), manufacturer's marking, technical documentation and instructions to the user, clearly demonstrate and indicate the equipment's suitability for the conditions the fan can encounter. NOTE 2 Temperatures below −20 °C can be considered. Material suitability can require specific evaluation for these temperatures. With lower temperature the explosion pressure increases, which leads to increased test pressures (see A.3) and can require specific testing. Although the standard atmospheric conditions in EN ISO 80079 36:2016 give a temperature range for the atmosphere of −20 °C to +60 °C the normal ambient temperature range for the equipment is −20 °C to +40 °C unless otherwise specified and marked. 1.5 This document does not apply to: — group I fans (fans for mining); — explosion group IIC (other than hydrogen); — category 1D fans; — cooling fans or impellers on rotating electrical machines; — cooling fans or impellers on internal combustion engines, vehicles or electric motors. NOTE 3 Measures for category 1D fans are given in EN 1127 1:2019. NOTE 4 Measures for explosion group IIC (other than hydrogen) are given in EN 1127 1:2019. NOTE 5 Measures for explosion group I are given in EN ISO/IEC 80079 38:2016 and EN 1127 2:2014.

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ISO/DIS 9002 Archived
Comment end date 2026-08-24
Quality management systems — Guidelines for the application of ISO 9001

This document provides guidance on the intent of the requirements in ISO/DIS 9001 ISO 9001:2026, with examples of possible steps an organization can take to meet the requirements. It does not add to, subtract from, or in any way modify those requirements. This document does not prescribe mandatory approaches to implementation or provide any preferred method of interpretation.

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prEN IEC 63267-3-82:2026 Public enquiry
Comment end date 2026-09-02
Fibre optic interconnecting devices and passive components - Connector optical interfaces for enhanced Macro bend multimode fibre - Part 3-82: Connector parameters of physically contacting 50 µm core diameter fibres - Non-angled polyphenylene sulphide rectangular ferrules with a single row of 16 fibres for reference connector applications
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prEN 12457-3 Public enquiry
Comment end date 2026-09-15
Granular waste materials, sludges, soil, soil-like materials and sediments - Leaching - Compliance test for leaching - Part 3: Two-stage batch test at a liquid-to-solid ratio of 2 L/kg and 8 L/kg for materials with high solid content and with particle size below 4 mm (with or without size reduction)

This document in the series specifies a compliance test providing information on leaching of granular waste materials, sludges, soil, soil-like materials and sediments under the experimental conditions specified hereafter, and particularly a liquid to solid ratio of 2 L/kg dry matter in a first step and subsequently of 8 L/kg dry matter in a second step. It applies to materials which have a particle size below 4 mm without or with size reduction. This document has been developed to investigate the leaching of inorganic and non-volatile organic substances from granular waste materials, sludges, soil, soil-like materials and sediments. It does not take into account the consequences of microbiological processes in organic degradable materials. The test procedure specified in this document produces an eluate which is subsequently characterized physically and chemically according to appropriate standard methods. This document includes two different procedures for eluate preparation prior to analysis, one procedure for non-volatile organic substances, inorganic substances and DOC and one for inorganic substances and DOC. When assessing only the leaching of inorganic substances and DOC, certain precautions needed when assessing the leaching of organic substances can in some cases be omitted. This procedure cannot be applied to materials with a water content or such a water affinity that a good mixing of the solid with the predetermined quantity of liquid is not achievable. This procedure does not apply to materials reacting with the leachant, leading, for example, to excessive gas emission, a solidifying effect or an excessive heat release. In that case, the material can be wetted prior to carrying out the leaching test. This test cannot be used alone to determine the leaching behaviour of granular waste materials, sludges, soil, soil-like materials and sediments, as specified in EN 12920. This document does not address issues related to health and safety.

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EN 50173-6:2018/prA1:2026 Public enquiry
Comment end date 2026-10-09
Information technology - Generic cabling systems - Part 6: Distributed building services

This standard specifies generic cabling for distributed building services and can be used in conjunction with all the space-specific standards of the EN 50173 series. It covers balanced cabling and optical fibre cabling. This standard specifies directly or via reference to EN 50173 1 the: — structure and minimum configuration for generic cabling for distributed building services; — interfaces at the service outlet (SO); — performance requirements for cabling links and channels; — implementation requirements and options; — performance requirements for cabling components; — conformance requirements and verification procedures.

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prEN 3299 Public enquiry
Comment end date 2026-09-26
Aerospace series - Shaft-nut and threaded ring, self-locking, right- or left-hand MJ threads, in heat resisting steel FE-PA2601 (A286), silver plated - Technical specification

This document specifies the characteristics, qualification and acceptance requirements for self-locking shaft-nuts and threaded rings, with right- or left-hand MJ threads, in FE-PA2601, silver-plated, for aerospace applications. Temperature class: 450 °C . It is applicable whenever referenced.

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prEN 205 Public enquiry
Comment end date 2026-10-15
Adhesives - Wood adhesives for non-structural applications - Determination of tensile shear strength of lap joints

This European Standard specifies tests for adhesives for wood and derived timber products for the assessment of their resistance to hot and cold water. It can be used for the assessment of the strength of bonds with a thin bond-line. It does not apply to adhesives for structural use or to the manufacture of particleboards, fibreboards and plywood. It does not replace tests on finished products.

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prEN 3037 Archived
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 12457-4 Public enquiry
Comment end date 2026-09-15
Granular waste materials, sludges, soil, soil-like materials and sediments - Leaching - Compliance test for leaching - Part 4: One-stage batch test a liquid-to-solid ratio of 10L/kg for materials with particle size below 10 mm (with or without size reduction)

This document in the series specifies a compliance test providing information on leaching of granular waste materials, sludges, soil, soil-like materials and sediments under the experimental conditions specified hereafter, and particularly a liquid to solid ratio of 10 L/kg dry matter. It applies to materials which have a particle size below 10 mm without or with size reduction. This document has been developed to investigate the leaching of inorganic and non-volatile organic substances from granular waste materials, sludges, soil, soil-like materials and sediments. It does not take into account the consequences of microbiological processes in organic degradable materials. The test procedure specified in this document produces an eluate which is subsequently characterized physically and chemically according to appropriate standard methods. This document includes two different procedures for eluate preparation prior to analysis, one procedure for non-volatile organic substances, inorganic substances and DOC and one for inorganic substances and DOC. When assessing only the leaching of inorganic substances and DOC, certain precautions needed when assessing the leaching of organic substances can in some cases be omitted. This procedure cannot be applied to materials with a water content or such a water affinity that a good mixing of the solid with the predetermined quantity of liquid is not achievable. This procedure does not apply to materials reacting with the leachant, leading, for example, to excessive gas emission, a solidifying effect or an excessive heat release. In that case, the material can be wetted prior to carrying out the leaching test. This test cannot be used alone to determine the leaching behaviour of granular waste materials, sludges, soil, soil-like materials and sediments, as specified in EN 12920. This document does not address issues related to health and safety.

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prEN 304 636 V1.0.0 (2026-07) Public enquiry
Comment end date 2026-09-28
Cyber Security (CYBER); CRA; Cybersecurity requirements for firewalls, intrusion detection and/or prevention systems
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prEN 196-1 Public enquiry
Comment end date 2026-10-08
Methods of testing cement - Part 1: Determination of strength

This part of EN 196 describes the method for the determination of the compressive and, optionally, the flexural strength of cement mortar. The method applies to common cements and to other cements and materials, the standards for which call up this method. It may not apply to other cement types that have, for example, a very short initial setting time. The method is used for assessing whether the compressive strength of cement is in conformity with its specification and for validation testing of a CEN Standard sand, EN 196 1, or alternative compaction equipment. This part of EN 196 describes the reference equipment and procedure and allows alternative compaction equipment and procedures to be used provided that they have been validated in accordance with the appropriate provisions in this document. In the event of a dispute, only the reference equipment and procedure are used.

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prEN ISO 11137-2 Public enquiry
Comment end date 2026-10-15
Sterilization of health care products - Radiation - Part 2: Establishing the sterilization dose (ISO/DIS 11137‑2:2026)

ISO 11137-2:2013 specifies methods for determining the minimum dose needed to achieve a specified requirement for sterility and methods to substantiate the use of 25 kGy or 15 kGy as the sterilization dose to achieve a sterility assurance level, SAL, of 10−6. ISO 11137-2:2013 also specifies methods of sterilization dose audit used to demonstrate the continued effectiveness of the sterilization dose. ISO 11137-2:2013 defines product families for sterilization dose establishment and sterilization dose audit.

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prEN 12697-14 Public enquiry
Comment end date 2026-10-08
Bituminous mixtures - Test methods - Part 14: Water content

This document describes a test method for the determination of the water content of samples of bituminous mixtures. The test method is suitable for checking conformity to a product specification, where required. Exposure levels are related to both handling procedures and ventilation provision and it is emphasized that adequate training should be given to staff employed in the usage of these substances.

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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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prEN 18374 Public enquiry
Comment end date 2026-09-15
Earthworks - Geotechnical laboratory tests - Lime and/or hydraulic binder treated materials - Test for determining the treatment suitability of a soil

This document specifies a test method to determine the suitability of a soil to be treated with lime and/or hydraulic binders, with regard to volumetric swelling and mechanical strength, within a period not exceeding two to three weeks. This test can be integrated into the general method of a study of treatment of materials with lime and/or a hydraulic binder, in compliance with standard EN 16907 4. It is applicable to soils and alternative (or anthropogenic) materials treated with lime and/or hydraulic binders for the construction of embankments and capping layers; in the areas of roads, railways and airports; industrial or commercial platforms; hydraulic works and road foundations. The results of this test: — are only valid for the configuration tested (soil, treatment product, dosage); — are in no case usable for dimensioning a structure including treated materials. The values currently accepted to define treatment suitability are indicated for information in Annex A.

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prEN IEC 63551-6:2026 Public enquiry
Comment end date 2026-09-20
Semiconductor devices - Chip-scale testing for autonomous vehicles - Part 6: Visual imaging devices
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prEN ISO 18889 Public enquiry
Comment end date 2026-10-10
Protective gloves for pesticide operators and re-entry workers - Performance requirements (ISO/DIS 18889:2026)

This document establishes minimum performance, classification, and labelling requirements for gloves worn by operators and re-entry workers handling pesticide products to protect the hands or hands and forearms against contact with those products. Gloves covered by this document include gloves made with elastomeric and polymeric materials in the areas that provide protection. This document does not address protection against fumigants. This document needs to be used in conjunction with ISO 21420.

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prEN IEC 62688:2026 Public enquiry
Comment end date 2026-09-09
Concentrator photovoltaic (CPV) modules and assemblies - Safety qualification
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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 301 441 V2.2.0 (2026-07) Public enquiry
Comment end date 2026-09-20
Satellite Earth Stations and Systems (SES); Mobile Earth Stations (MES), including handheld earth stations, for Satellite Personal Communications Networks (S-PCN) operating in the 1,6 GHz/2,4 GHz frequency band under the Mobile Satellite Service (MSS); Harmonised Standard for access to radio spectrum
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prEN ISO/IEEE 11073-10442 Public enquiry
Comment end date 2026-09-21
Health informatics - Device interoperability - Part 10442: Personal health device communication, device specialization, strength fitness equipment (ISO/IEEE FDIS 11073-10442:2026)

Abstract: Within the context of the ISO/IEEE 11073 family of standards for device communication, this standard establishes a normative definition of the communication between personal strength fitness devices and managers (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 and information models. 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 strength fitness devices. In this context, strength fitness devices are being used broadly to cover strength fitness devices that measure musculo-skeletal strength-conditioning activities. Keywords: medical device communication, personal health devices, strength fitness equipment

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prEN ISO 21294 Public enquiry
Comment end date 2026-10-10
Oilseeds - Manual sampling of oilseeds (ISO/DIS 21294:2026)

This document specifies the requirements for manual sampling of oilseeds by manual means or by automated mechanical means, for the purpose of assessing their quality and condition. Note An exemple of "condition" is an odour due to a treatment product. Stockpiles are excluded of the scope of this document.

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prEN ISO 45001 Archived
Comment end date 2026-08-25
Occupational health and safety management systems - Requirements with guidance for use (ISO/DIS 45001:2026)

This document specifies requirements for an occupational health and safety (OH&S) management system, to enable organizations to provide safe and healthy workplaces by preventing work-related injury, and ill health, as well as by proactively improving its OH&S performance. This document is applicable to any organization that wishes to establish, implement and maintain an OH&S management system to improve OH&S, eliminate hazards, minimize OH&S risks, take advantage of OH&S opportunities, and address OH&S management system nonconformities associated with its activities and promote work-related well-being. This document helps an organization to achieve the intended results of its OH&S management system which include: a) continual improvement of OH&S performance; b) fulfilment of legal requirements and other requirements; c) achievement of OH&S objectives. This document is applicable to any organization regardless of its size, type and activities. It is applicable to the OH&S risks under the organization’s control, and OH&S opportunities, taking into account factors such as the context in which the organization operates and the needs and expectations of its workers and other interested parties. This document does not state specific criteria for OH&S performance, nor is it prescriptive about the design of an OH&S management system. This document does not address issues such as product safety, property damage or environmental impacts, beyond the OH&S risks to workers and other relevant interested parties. This document can be used in whole or in part to systematically improve occupational health and safety management. However, claims of conformity to this document are not acceptable unless all its requirements are incorporated into an organization’s OH&S management system and fulfilled without exclusion.

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prEN IEC 60335-2-48:2026/prAA:2026 Public enquiry
Comment end date 2026-09-02
Household and similar electrical appliances - Safety - Part 2-48: Particular requirements for commercial electric grillers and toasters

This European Standard deals with the safety of electrically operated commercial grillers and toasters 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. Rotary or continuous grillers and toasters and similar appliances intended for grilling by radiant heat such as rotisseries, salamanders, etc. are within the scope of this standard. Appliances 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 1459-1 Public enquiry
Comment end date 2026-09-17
Rough-terrain trucks - Safety requirements and verification - Part 1: Variable-reach trucks

This document specifies the safety requirements of self-propelled rough-terrain variable-reach trucks (hereafter referred to as trucks), intended to handle loads, equipped with a telescopic lifting means (pivoted boom), on which a load handling device (e.g. carriage and fork arms) is fitted. For the purpose of this document, rough-terrain variable-reach trucks are designed to transport, lift and place loads and can be driven on unimproved terrain. Fork arms are considered to be part of the truck. Trucks can also be equipped with a variety of attachments (e.g. bale spikes, mowers, sweepers). This document deals with all the significant hazards, hazardous situations and events relevant to the trucks when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer (see Annex A). This document does not apply to: — slewing rough-terrain variable-reach trucks covered by EN 1459 2:2015+A1:2018; — rough-terrain variable-reach tractors covered by prEN 17968:2025; — industrial variable reach trucks covered by EN ISO 3691 2:2023; — lorry-mounted variable-reach trucks covered by ISO 20297 1:2017; — variable-reach trucks fitted with tilting or elevating operator position; — mobile cranes covered by EN 13000:2010+A1:2014; — machines designed primarily for earth moving, even if their buckets and blades are replaced with forks (see EN 474 series); — trucks designed primarily with variable length load suspension elements (e.g. chain, ropes) from which the load may swing freely in all directions; — trucks designed primarily for container handling; — trucks on tracks; — trucks with articulated chassis; — attachments. This document does not cover sales literature. This document does not address hazards linked to: — operation of the truck from a position other than the normal operating position; — operation of the truck by a remote control; — gas power systems; — gasoline engine systems; — autonomous functions; — self-evolving behaviour; — hybrid or battery power systems having a voltage greater than 32 V DC or 21 V AC r.m.s. NOTE EN 1459-7:2026 deals with hybrid and battery power systems having a voltage greater than 32 V DC or 21 V AC r.m.s. This document does not address hazards which may occur: a) when handling suspended loads which may swing freely (additional requirements are given in EN 1459 4:2020+A1:2025); b) when using trucks on public roads; c) when operating in potentially explosive atmospheres (additional requirements are given in EN 1755:2024); d) when operating underground; e) when fitted with a personnel work platform (additional requirements are given in EN 1459 3:2015 and EN 1459 9:2021); f) when using system capable of controlling the speed of the truck as set by the operator (cruise-control). This document is not applicable to trucks manufactured before the date of its publication.

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Total records found: 252
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