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Total records found: 288
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prEN ISO 17256 Public enquiry
Comment end date 2026-03-17
Anaesthetic and respiratory equipment - Respiratory therapy tubing and connectors (ISO 17256:2024)

This document specifies requirements for the respiratory tubing and connectors used to convey respirable gases to a patient in the healthcare and homecare environments and provide a safe connection between the gas supply device and the patient interface. Respiratory tubing and connectors are mainly used for delivery of oxygen but can also be used for respirable air or oxygen/air mixtures and breathable medicinal gas mixtures such as oxygen/nitrous oxide or oxygen/helium mixtures. This document also specifies requirements for respiratory therapy extension tubing. NOTE 1        The gas supply devices referred to in this document do not include anaesthetic machines/workstations and ventilators. NOTE 2        This document does not cover breathing tubes for breathing systems. These are specified in ISO 5367. This document is written following the format of ISO 18190, General standard for airways and related equipment. The requirements in this device-specific standard take precedence over any conflicting requirements in the General standard

prEN ISO 41012 Public enquiry
Comment end date 2026-04-09
Facility management - Guidance on strategic sourcing and the development of agreements (ISO/DIS 41012:2026)

ISO 41012:2017 provides guidance on sourcing and development of agreements in facility management (FM). It highlights: · essential elements in FM sourcing processes; · FM roles and responsibilities in sourcing processes; · development processes and structures of typical agreement models. ISO 41012:2017 is applicable to: · strategic processes related to service and support functions for the core business; · development of FM strategies; · development of facility service provision agreements covering both public and private service demand and internal and external production/delivery options; · development of FM information systems; · FM education and research; · organization development and business re-engineering processes in major types of working environments (e.g. industrial, commercial, administration, military, healthcare, accommodation).

prEN 3155-002 Public enquiry
Comment end date 2026-04-14
Aerospace series - Electrical contacts used in elements of connection - Part 002: List and utilization of contacts
prEN IEC 61850-7-40:2026 Public enquiry
Comment end date 2026-04-22
Communication networks and systems for power utility automation - Part 7-40: Basic communication structure - Compatible logical node classes and data object classes - Common
prEN 301 843-1 V2.3.0 (2025-12) Public enquiry
Comment end date 2026-03-08
ElectroMagnetic Compatibility (EMC) standard for marine radio equipment and services; Part 1: Common technical requirements
prEN 2897 Public enquiry
Comment end date 2026-03-19
Aerospace series - Screw, pan head, offset cruciform recess, close tolerance normal shank, short thread, in alloy steel, cadmium plated - Classification: 1 100 MPa (at ambient temperature)/235 °C

This document specifies the characteristics of screws, pan head, offset cruciform recess, close tolerance normal shank, short thread, in alloy steel, cadmium plated. Classification: 1 100 MPa1/235 °C2.

prEN 18289 Public enquiry
Comment end date 2026-04-07
Ventilation for buildings - Metallic ventilation ducts - Requirements and test methods

This document specifies dimensions, tolerances and denomination for rigid metallic ductwork used for ventilation air conditioning of buildings including test methods and performance characteristics regarding strength and leakage for ductwork, ducts and fittings in laboratory conditions. The test methods, shapes, designs and performance characteristics are applicable for ventilation ducts with circular and rectangular cross sections. The leakage test methods are also applicable to other cross sections. This document does not include ductwork made from insulation duct board, which is covered in EN 13403 [6], non-metallic ductwork, covered in EN 17192 [7] and all components that have more functions than the transport of air for example fire dampers, filter units, air terminal devices handled in EN 1751 [8] and EN 15727 [9]. This document does not include requirements for the overall system design for the air tightness which is covered in EN 16798-3 [10]. On-site tests are given in EN 12599 [11].

prEN ISO 13849-2 Public enquiry
Comment end date 2026-04-09
Safety of machinery - Safety-related parts of control systems - Part 2: Validation (ISO/DIS 13849-2:2026)

This document provides requirements for the application of basic and well-tried safety principles and conditions for possible fault exclusions. This document provides guidance for the design and the validation of mechanical, pneumatic, hydraulic, and electrical systems for the safety-related parts of a control system (SRP/CS) designed in accordance with ISO 13849-1:2023. NOTE Additional requirements for programmable electronic systems, including embedded software, are given in ISO 13849-1:2023, Clause 7, and IEC 61508.

prEN IEC 63378-2-2:2026 Public enquiry
Comment end date 2026-04-22
Thermal standardization on semiconductor packages - Part 2-2: 3D thermal simulation models of semiconductor packages for steady-state analysis - PBGA and FBGA packages
prEN IEC 62625-3 Public enquiry
Comment end date 2026-03-11
Electronic railway equipment - On board driving data recording system - Part 3: Audio and video recording
prEN ISO 14451-5 Public enquiry
Comment end date 2026-03-19
Pyrotechnic articles - Pyrotechnic articles for vehicles - Part 5: Requirements and categorization for airbag gas generators (ISO/DIS 14451-5:2026)

ISO 14451-5:2013 specifies the types and order of tests for application to the airbag gas generators and sets out the acceptance criteria and means of categorization. ISO 14451-5:2013 applies to type tests. ISO 14451-5:2013 is not applicable to articles containing military explosives or commercial blasting agents except for black powder or flash composition.

prEN 15634-8 Public enquiry
Comment end date 2026-03-31
Foodstuffs - Detection of food allergens by molecular biological methods - Part 8: Peanut (Arachis hypogaea), hazelnut (Corylus spp.), walnut (Juglans regia) and cashew (Anacardium occidentale) - Qualitative detection of specific DNA sequences in food by real-time PCR

This document specifies a method for the qualitative detection of the species-specific DNA of peanut (Arachis hypogaea), hazelnut (Corylus spp.), walnut (Juglans regia) and cashew (Anacardium occidentale) in food of animal and plant origin, using real-time PCR, in the context of allergen analyses. The method was previously validated in an interlaboratory study (ring trial) and applied to DNA extracted from samples that consist of defined proportions of peanut, hazelnut, walnut and cashew in rice biscuits, cooked sausage, sauce powder, vegan cookie and veggie burger (powder). The limit of detection of each real-time PCR has been determined experimentally to be about 5 mg/kg (10 mg/kg for roasted peanuts).

prEN IEC 60034-14:2026 Public enquiry
Comment end date 2026-04-10
Rotating electrical machines - Part 14: Mechanical vibration of certain machines with shaft heights 56 mm and higher - Measurement, evaluation and limits of vibration severity
prEN ISO 19226 Public enquiry
Comment end date 2026-03-12
Nuclear energy - Determination of neutron fluence and displacement per atom (dpa) in reactor vessel and internals (ISO/DIS 19226:2026)

ISO 19226:2017 provides a procedure for the evaluation of irradiation data in the region between the reactor core and the inside surface of the containment vessel, through the pressure vessel and the reactor cavity, between the ends of active fuel assemblies, given the neutron source in the core. NOTE These irradiation data could be neutron fluence or displacements per atom (dpa), and Helium production. The evaluation employs both neutron flux computations and measurement data from in-vessel and cavity dosimetry, as appropriate. This document applies to pressurized water reactors (PWRs), boiling water reactors (BWRs), and pressurized heavy water reactors (PHWRs). ISO 19226:2017 also provides a procedure for evaluating neutron damage properties at the reactor pressure vessel and internal components of PWRs, BWRs, and PHWRs. Damage properties are focused on atomic displacement damage caused by direct displacements of atoms due to collisions with neutrons and indirect damage caused by gas production, both of which are strongly dependent on the neutron energy spectrum. Therefore, for a given neutron fluence and neutron energy spectrum, calculations of the total accumulated number of atomic displacements are important data to be used for reactor life management.

prEN ISO 14451-1 Public enquiry
Comment end date 2026-03-19
Pyrotechnic articles - Pyrotechnic articles for vehicles - Part 1: Vocabulary (ISO/DIS 14451-1:2026)

ISO 14451-1:2013 establishes a terminology related to test methods and requirements for pyrotechnic articles for vehicles.

prEN IEC 62364:2026 Public enquiry
Comment end date 2026-04-08
Hydraulic machines - Guidelines for dealing with hydro-abrasive erosion in Kaplan, Francis and Pelton turbines
prEN IEC 60793-1-51:2026 Public enquiry
Comment end date 2026-04-10
Optical fibres - Part 1-51: Measurement methods and test procedures - Dry heat (steady state) tests
prEN IEC 60947-7-2 Public enquiry
Comment end date 2026-03-11
Low-voltage switchgear and controlgear - Part 7-2: Ancillary equipment - Protective conductor terminal blocks for copper conductors
EN ISO 17871:2020/prA2 Public enquiry
Comment end date 2026-03-19
Gas cylinders - Quick-release cylinder valves - Specification and type testing - Amendment 2 (ISO 17871:2020/DAM 2:2026)
prEN 18330 Public enquiry
Comment end date 2026-03-24
Cybersecurity requirements for smartcards or similar devices, including secure elements - Application layer

Smart Cards • Definition of a Smart Card that is in the scope of the Regulation (EU) 2024/2847, Annex 4, Category 41 o In reference to TC47X/WG3 work on Security MCU/MPU • Distinction between applicative part and general part of the architecture that is essential for composite evaluation • Expectation on applicative and composite evaluation in accordance with EUCC scheme Similar Devices • Definition of similar devices that are in- or out-of-scope of this standardisation category – for example: o Products in-scope that fully comply with architectural description of a compliant Smart Card but do come in different packaging (e.g. SIM-card form factors, key fobs, tokens, IoT embedded ID elements), etc. o Products out-of-scope that come packaged as a smart card but contain microcontrollers with security functions or tamper resistance appropriate for evaluation under other categories Secure Elements • Definition of a Secure Element that is on the scope of the Regulation (EU) 2024/2847, including description of possible architectures and required security capabilities, in alignment with TC47X • Distinction between applicative part and general part of the architecture that is essential for composite evaluation • Expectation on applicative and composite evaluation in accordance with EUCC scheme • Alignment of security capabilities of secure elements with microcontrollers and microprocessors with security functions and/or tamper resistance capabilities Related remote data processing • Technical criteria characterizing a remote data processing • Identification of remote data processing e.g. life cycle management, security update services…. • Standardized expectations on lifecycle management of Smart Cards and Secure Elements As part of the work, the group will cover at least the types of PwDE and their intended purposes in relation to use cases described in the list below. In addition, for some types of PwDE, expertise from external organizations which are recognized will be leveraged to ensure the project is relevant and in line with the reality of markets. Type of the Product with Digital Elements: 1. Secure element, Smart Cards and similar devices for critical use cases – high risk profile 2. Secure element, Smart Cards and similar devices for critical use cases – low risk profile 3. Remote data processing systems / services The list above is not finite, it represents initial state. The work of the group will first focus on delivering precise scope related to intended purpose and dependant use cases, in collaboration with other standardisation workgroups and industry representatives. Note on the use cases - Standard may cover specific aspects of particular use cases Note on risk profile - The mapping of compliance criteria with EUCC may be given - Standard may cover aspects of newer version of Common Criteria CC:2022, and other established schemes

ISO/IEC DIS 28033-3 Public enquiry
Comment end date 2026-03-10
Information security — Fully homomorphic encryption — Part 3: Mechanisms for arithmetic on approximate numbers
prEN ISO 1403 Public enquiry
Comment end date 2026-03-12
Rubber hoses, textile-reinforced, for general-purpose water applications — Specification (ISO/DIS 1403:2026)

This document specifies the requirements for three types of general-purpose textile-reinforced rubber water hose with an operating temperature range of −25 °C to +70 °C and a maximum working pressure of up to 2,5 MPa (25 bar). These hoses are not intended to be used for conveyance of potable (drinking) water, for washing-machine inlets, as firefighting hoses, for special agricultural machines or as collapsible water hoses. These hoses can be used with additives which lower the freezing point of water.

prEN IEC 60034-18-31:2026 Public enquiry
Comment end date 2026-04-03
Rotating electrical machines - Part 18-31: Functional evaluation of insulation systems - Test procedures for form-wound windings - Thermal evaluation and classification of insulation systems used in rotating machines
prEN IEC 61755-2-4:2026 Public enquiry
Comment end date 2026-03-20
Fibre optic interconnecting devices and passive components - Connector optical interfaces - Part 2-4: Connection parameters of non-dispersion shifted single-mode physically contacting fibres - Non-angled for reference connection applications
prEN IEC 60730-2-10:2026 Public enquiry
Comment end date 2026-04-08
Automatic electrical controls for household and similar use - Part 2-10: Particular requirements for motor-starting relays
Total records found: 288
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