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Total records found: 284
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prEN ISO 9225 Public enquiry
Comment end date 2026-05-14
Corrosion of metals and alloys - Corrosivity of atmospheres - Measurement of environmental parameters affecting corrosivity of atmospheres (ISO/DIS 9225:2026)

ISO 9225:2012 specifies methods for measuring the parameters needed for corrosivity estimation used for classification of the corrosivity of atmospheres in ISO 9223. ISO 9225:2012 specifies methods for the measurement of environmental parameters for normative corrosivity estimation based on calculated first-year corrosion rates of standard metals, and informative corrosivity estimation based on characterization of the exposure environment. It does not describe the usual analytical techniques for the measured parameters since this depends on the available analytical techniques used in laboratories. Specific methods for deposition measurement of SO2 and Cl- deposition rates and conversional factors for comparison of different measuring methods are given.

prEN ISO 17268-2 Public enquiry
Comment end date 2026-05-19
Gaseous hydrogen land vehicle refuelling connection devices - Part 2: Flow capacities greater than 120 g/s (ISO/DIS 17268-2:2026)

This document defines the design, safety and operation characteristics of gaseous hydrogen land vehicle (GHLV) refuelling connectors having flow capacities greater than 120 g/s. GHLV refuelling connectors consist of the following components, as applicable: — receptacle and protective cap (mounted on vehicle); — nozzle; — communication hardware. This document is applicable to refuelling connectors which have nominal working pressures or hydrogen service levels up to 70 MPa. This document is not applicable to refuelling connectors dispensing blends of hydrogen with natural gas.

prEN ISO 787-18 Public enquiry
Comment end date 2026-06-04
General methods of test for pigments and extenders - Part 18: Determination of residue on sieve - Mechanical flushing procedure (ISO/DIS 787-18:2026)

The method specified can also be applied to the examination of other powders or granules which are insoluble in water. It is neither applicable to hydrophobic nor pelletized materials. In the test apparatus the material under test, dispersed in water, is brought into centrifugal motion by a system of rotating jets of water. he water flushes the fine particles through the sieve, the coarse particles being retained on the sieve. The residue on the sieve is dried and weighed. - Cancels and replaces ISO 787/18-1973 and constitutes its technical revision.

prEN ISO 19392-1 Public enquiry
Comment end date 2026-06-09
Paints and varnishes - Coating systems for wind-turbine rotor blades - Part 1: Minimum requirements prior and after weathering and climatic testing (ISO/DIS 19392-1:2026)

This document specifies minimum requirements and weathering for coating systems for wind-turbine rotor blades.

prEN IEC 63203-101-1:2026 Archived
Comment end date 2026-04-10
Wearable electronic devices and technologies - Part 101-1: Terminology
prEN 17014-1 Archived
Comment end date 2026-04-07
Electronic public procurement - Pre-award - Part 1: Choreographies

This choreographies document specifies pre-award processes between Contracting Entities (Buyer) and Economic Operators (Seller) where the Contracting Entity wants to contract an Economic Operator. It specifies a series of activities that govern communication between the parties and refers to the specifications where information and rules that apply are specified. The various possible behaviours of the Seller and Buyer subsequent to the communication are conveyed by variants of this choreography that are specified in Clause 6. This document is linked to the directives on public procurement [7] and on procurement by entities operating in the water, energy, transport and postal services sectors [8] and on the award of concession contracts [9] and on the coordination of procedures for the award of contracts in the fields of defence and security [10]. Implementing Regulation (EU) 2019/1780 establishing standard forms for the publication of notices [eForms] [11] and Implementing Regulation (EU) 2016/7 establishing the standard form for the European Single Procurement Document [ESPD] [12] are supplementary regulations that are relevant to this document. The identifier of this choreographies document is EN 17014-1:2026. The corresponding transactions are described in prEN 17014-2:2025 [13]. How to claim conformance to this choreography is specified in 6.2.2.

ISO/DIS 25347 Public enquiry
Comment end date 2026-05-11
Biotechnology — Bioprocessing — General requirements for the purification of extracellular vesicles

This document specifies general requirements for the establishment of a fit for purpose purification process for extracellular vesicles (EVs) specifically for research and development. It includes the selection of the purification method, equipment and validation of the purification process. This document provides requirements for purification equipment suppliers of EVs as well as requirements for purification equipment users. This document is applicable to EV purification from cell culture supernatants. It is also applicable to EV purification from body fluid. NOTE International, regional or national regulations or requirements can also apply to specific topics covered in this document.

prEN ISO 18451-1 Public enquiry
Comment end date 2026-05-21
Pigments, dyestuffs and extenders - Vocabulary - Part 1: General terms (ISO/DIS 18451-1:2026)

This document defines terms that are used in the field of pigments, dyestuffs and extenders. For some terms, reference is made to ISO 4618 in which also terms and definitions for colourants are given, relating to their use in coating materials.

prEN 16263 Public enquiry
Comment end date 2026-06-04
Pyrotechnic articles - Other pyrotechnic articles

This document specifies requirements for the construction, performances, minimum labelling and mandatory instructions for use of other pyrotechnic articles of the following generic types: - flares; - flash devices; - gas generators; - heaters; - other cartridges; - pyromechanical devices; - pyrotechnic actuated dispersers; - rockets and rocket motors; - semi-finished pyrotechnic articles; - smoke/aerosol generators; - sound emitters. This document does not apply to pyrotechnic articles for vehicles, ignition devices and cartridges for powder actuated tools (PAT). The following standards apply to the excluded articles: - EN ISO 14451 1, Pyrotechnic articles - Pyrotechnic articles for vehicles - Part 1: Terminology (Under preparation) - EN ISO 14451 2, Pyrotechnic articles - Pyrotechnic articles for vehicles - Part 2: Test methods (Under preparation) - EN ISO 14451 3, Pyrotechnic articles - Pyrotechnic articles for vehicles - Part 3: Labelling (Under preparation) - EN ISO 14451 4, Pyrotechnic articles - Pyrotechnic articles for vehicles - Part 4: Requirements and categorization for micro gas generators (Under preparation) - EN ISO 14451 5, Pyrotechnic articles for vehicles – Part 5: Requirements and categorization for airbag gas generators (Under preparation) - EN ISO 14451 6, Pyrotechnic articles – Pyrotechnic articles for vehicles – Part 6: Requirements and categorization for airbag modules (Under preparation) - EN ISO 14451 7, Pyrotechnic articles – Pyrotechnic articles for vehicles – Part 7: Requirements and categorization for seatbelt pretensioners (Under preparation) - EN ISO 14451 8, Pyrotechnic articles – Pyrotechnic articles for vehicles – Part 8: Requirements and categorization for igniters (Under preparation) - EN ISO 14451 9, Pyrotechnic articles – Pyrotechnic articles for vehicles – Part 9: Requirements and categorization for actuators (Under preparation) - EN ISO 14451 10, Pyrotechnic articles – Pyrotechnic articles for vehicles – Part 10: Requirements and categorization for semi-finished products (preparation) - EN 16264, Pyrotechnic articles – Other pyrotechnic articles – Cartridges for powder actuated tools (Under preparation) - EN 16265, Pyrotechnic articles – Other pyrotechnic articles – Ignition devices (Under preparation)

prEN IEC 60793-1-47:2026 Archived
Comment end date 2026-04-10
Optical fibres - Part 1-47: Measurement methods and test procedures - Macrobending loss
EN ISO 11073-10101:2020/prA1 Public enquiry
Comment end date 2026-04-21
Health informatics - Device interoperability - Part 10101: Point-of-care medical device communication - Nomenclature - Amendment 1: Additional definitions (ISO/IEEE 11073-10101/FDAM 1:2026)
ISO/DIS 25783 Public enquiry
Comment end date 2026-05-03
Carbon footprint for seafood — Product category rules (CFP–PCR) for farmed photosynthetic microalgae
ISO/DIS 24051-1 Public enquiry
Comment end date 2026-05-27
Medical laboratories — Part 1: General principles for the application of artificial intelligence in medical laboratories
prEN ISO 19085-2 Public enquiry
Comment end date 2026-06-08
Woodworking machines - Safety - Part 2: Horizontal beam panel circular sawing machine (ISO/DIS 19085-2:2026)

This document gives the safety requirements and measures for horizontal beam panel circular sawing machines with the saw carriage of the front cutting line mounted below the workpiece support, which are manually and/or powered loaded and manually unloaded, capable of continuous production use, as defined in 3.1 and hereinafter referred to as “machines”. This document deals with all significant hazards, hazardous situations and events as listed in Annex A, relevant to the machines, when operated, adjusted and maintained as intended and under the conditions foreseen by the manufacturer including reasonably foreseeable misuse. Also, transport, assembly, dismantling, disabling and scrapping phases have been taken into account. It is also applicable to machines fitted with one or more of the following devices/additional working units, whose hazards have been dealt with: —    side pressure device; —    device for powered unloading; —    unit for scoring; —    unit for post-formed/soft-formed edge pre-cutting; —    panel turning device; —    front side turn table; —    pushing out device; —    pneumatic clamping of the saw blade; —    powered panel loading device; —    device for grooving by milling tool; —    one or more additional cutting lines inside the machine for longitudinal and/or head cut (before the transversal cutting line); —    workpiece vacuum clamping as part of a front side turn table or of a panel loading device; —    panel pusher; —    independent panel pushers; —    additional panel pushers mounted on the panel pusher carriage; —    additional panel pusher with integrated label printer device; —    lifting platform; —    device for automatic loading of thin panels; —    device for base board unloading by gravity; —    device for base board powered unloading; —    device for panel unloading in limited space condition; —    loading or pre-loading roller conveyors; —    pressure beam with additional flaps to increase dust extraction efficiency; —    saw blade cooling system by air or water-air or oil-air; —    vibrating conveyor with/without trimming unit for offcuts management; —    predisposition for top loading/unloading by an external system directly on the machine table and/or on the machine preloading roller conveyor and/or on the machine lifting table. NOTE      base board is a support panel underlying the panel stack, to protect the panels from damages during transportation. The machines are designed for cutting panels consisting of: a) solid wood; b) material with similar physical characteristics to wood (see ISO19085‑1:2021, 2); c) gypsum boards, gypsum bounded fibreboards; d) composite materials, with core consisting of e.g. polyurethane or mineral material, laminated with light alloy; e) cardboard; f) foam board; g) matrix engineered mineral boards, silicate boards; h) polymer‐matrix composite materials and reinforced thermoplastic/thermoset/elastomeric materials; i) aluminium light alloy plates with a maximum thickness of 10 mm; j) composite boards made from the materials listed above. This document does not deal with hazards related to: —    specific features different from those listed above; —    the machining of panels with milling tools for grooving; —    powered unloading of panels; —    rear half of split pressure beam on the front cutting line; —    the combination of a single machine being used with any other machine (as part of a line). It is not applicable to: —    machines intended for use in potentiall

prEN ISO 22523 Public enquiry
Comment end date 2026-05-05
External limb prostheses and external orthoses - Requirements and test methods (ISO/DIS 22523:2026)

This document specifies requirements and test methods for external limb prostheses and external orthoses, including the following classifications from ISO 9999: 06 03 - 06 15 Orthoses 06 18 - 06 27 Limb prostheses It covers strength, materials, restrictions on use, risk and the provision of information associated with the normal conditions of use of both components and assemblies of components. This document is also applicable as a guide in the design and test of custom build orthosis and prosthesis. NOTE The application of Quality Systems as described or referred to in ISO 13485 and ISO 13488 can be appropriate.

prEN IEC 61225:2026 Archived
Comment end date 2026-04-10
Nuclear power plants - Instrumentation, control and electrical power systems - Requirements for static uninterruptible DC and AC power supply systems

See the scope of IEC 61225:2025. Adoption is to be implemented without modification.

prEN 17758 Public enquiry
Comment end date 2026-05-05
Fertilizers and liming materials - Determination of the chloride content by potentiometric titration

This document specifies a method for the determination of the chloride content in organic fertilizers, organo-mineral fertilizers, inorganic fertilizers and liming materials by potentiometric titration. This document is applicable to fertilizing product blends, where a blend is a mix of at least two of the following components, fertilizers and liming materials, and where the following category, organic fertilizers, organo-mineral fertilizers, inorganic fertilizers or liming materials, is the highest % in the blend by mass or volume, or in the case of liquid form, by dry mass. If organic fertilizers, organo-mineral fertilizers, inorganic fertilizers, or liming materials is not the highest % in the blend, the European Standard for the highest % of the blend applies. In case a fertilizing product blend is composed of components in equal quantity, the user decides which standard to apply. NOTE Variations in analytical methods for fertilizing product blends can lead to differing results as some components or matrix interactions can affect the outcome. Validation procedures have shown that developed standard methods are robust and reliable across diverse product compositions, but possible interferences and unexpected results when analysing fertilizing product blends are possible.

prEN IEC 63584-201:2026 Public enquiry
Comment end date 2026-05-06
Open charge point protocol 2.01 ed4 (Fast track)
prEN 12258-1 Public enquiry
Comment end date 2026-06-07
Aluminium and aluminium alloys - Terms and definitions - Part 1: General terms

This European Standard defines general terms relating to products of aluminium and aluminium alloys which are helpful for communication within the aluminium industry and with its customers . It includes terms dealing with aluminium products, processing, sampling and testing, product characteristics and different types of visual quality characteristics. It does not include terms dealing with bauxite mining, alumina and anode production and aluminium smelting. This European Standard tries to adhere as closely as possible to the terms and definitions used in other standards or documents. NOTE For materials other than aluminium, different definitions can apply to terms which are defined in this document. This European Standard tries to follow the "common language" as it is used in native English speaking countries, without giving preference to specific idioms of any one of these counties. In cases where in different English-speaking countries different terms are used for the same concept or different concepts refer to an identical term, the appropriate explanations are given.

prEN IEC 60570:2026 Public enquiry
Comment end date 2026-06-10
Electrical supply track systems for luminaires
prEN ISO 24882 Archived
Comment end date 2026-02-17
Agricultural machinery, tractors, and earth-moving machinery - Product cybersecurity (ISO/DIS 24882:2025)

This document specifies engineering requirements for cybersecurity risk assessment regarding concept, product development, production, operation, maintenance and decommissioning of electrical and electronic (E/E) systems in Agricultural Machinery & Tractors, including their components and interfaces. A framework is defined that includes requirements for cybersecurity processes and a common language for communicating and managing cybersecurity risk.

prEN 300 019-1-4 V3.1.0 (2026-02) Public enquiry
Comment end date 2026-04-26
Environmental Engineering (EE); Environmental conditions and environmental tests for telecommunications equipment; Part 1: Classification of environmental conditions; Sub-part 4: Stationary use at non-weatherprotected locations
prEN 15189 Public enquiry
Comment end date 2026-04-30
Ductile iron pipes, fittings and accessories - External polyurethane coating for pipes - Requirements and test methods

This document specifies the requirements and test methods applicable to factory applied external polyurethane based coatings for heavy duty (see EN 545:2010, Clause D.3) corrosion protection of buried ductile iron pipes in accordance with EN 545, EN 598 and EN 969 for use at operating temperatures up to 50 °C. This document is not applicable to ductile iron pipes protected with zinc with a finishing layer of polyurethane. This document is not applicable to special activities on site such as tapping, clamping, etc., which could affect the corrosion protection properties of the polyurethane coating. NOTE These operations are usually specified in the laying instructions supplied by manufacturers of clamps, house connection saddles, etc. and any relevant user procedures.

prEN 3240 Public enquiry
Comment end date 2026-05-19
Aerospace series - Nut, self-locking, clip, in heat resisting steel FE PA2601 (A286), uncoated - Classification: 1 100 MPa (at ambient temperature)/425 °C

This document specifies the characteristics of self-locking clip nuts in FE-PA2601 (A286) for aerospace applications. Classification: 1 100 MPa /425 °C

EN 1998-1-1:2024/prA1 Public enquiry
Comment end date 2026-05-28
Eurocode 8 - Design of structures for earthquake resistance - Part 1-1: General rules and seismic action

1.1 Scope of EN 1998-1-1 (1) This document is applicable to the design and verification of buildings and other structures for earthquake resistance. It gives general rules relevant to all types of structures, except for structures belonging to consequence classes CC0 or CC4. NOTE For further details on consequence class CC4, see 4.2. (2) This document provides basic performance requirements and compliance criteria applicable to buildings and other structures for earthquake resistance. (3) This document gives rules for the representation of seismic actions and the description of the design seismic situations. NOTE Certain types of structures, dealt with in other parts of Eurocode 8, need supplementary rules which are given in those relevant Parts. (4) This document contains general methods for structural analysis and verification under seismic actions, including base-isolated structures and structures with distributed dissipative systems. (5) This document contains rules for modelling and verification of ultimate strengths and deformations. 1.2 Assumptions (1) The assumptions of EN 1990 apply to this document. (2) It is assumed that no change in the structure and in the masses carried by the structure takes place during the construction phase or during the subsequent life of the structure with respect to the design unless proper justification and verification is provided. This applies also to ancillary elements (see 3.1.2). Due to the specific nature of seismic response, this applies even in the case of changes that lead to an increase of the structural resistance. (3) The design documents are assumed to indicate the geometry, the detailing, and the properties of the materials of all structural members. If appropriate, the design documents are also assumed to include the properties of special devices to be used and the distances between structural and ancillary elements. The necessary quality control provisions are assumed to be specified. (4) Members of special structural importance requiring special checking during construction are assumed to be identified in the design documents and the verification methods to be used are assumed to be specified. (5) It is assumed that in the case of high seismic action class (4.1.1(4)), formal quality system plans, covering design, construction, and use, additional to the control procedures prescribed in the other relevant Eurocodes, are specified.

Total records found: 284
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