Standartų projektų sąrašas

prEN IEC 60335-2-110:2025/prAA:2025 Viešoji apklausa

Komentavimo iki data 2026-01-21

Buitiniai ir panašios paskirties elektriniai prietaisai. Sauga. 2-110 dalis. Ypatingieji reikalavimai, keliami komerciniams mikrobanginiams prietaisams su įkišamaisiais arba sąlytiniais elektrodais

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 Viešoji apklausa

Komentavimo iki data 2026-02-11

Mašinų sauga. Apsauga nuo pakenkimo

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 Viešoji apklausa

Komentavimo iki data 2026-02-17

Dirvožemio gerinimo medžiagos ir auginimo terpės. Terminija

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 20769-2 Viešoji apklausa

Komentavimo iki data 2026-03-12

Neardomieji bandymai. Radiografinis vamzdžių korozijos ir nuosėdų tikrinimas naudojant rentgeno ir gama spinduliuotę. 2 dalis. Dvisienis radiografinis tikrinimas (ISO/DIS 20769-2:2026)

This document specifies fundamental techniques of film and digital radiography with the object of enabling satisfactory and repeatable results to be obtained economically. The techniques are based on generally recognized practice and fundamental theory of the subject. This document applies to the radiographic examination of pipes in metallic materials for service induced flaws such as corrosion pitting, generalized corrosion and erosion. Besides its conventional meaning, "pipe" as used in this document is understood to cover other cylindrical bodies such as tubes, penstocks, boiler drums and pressure vessels. Weld inspection for typical welding process induced flaws is not covered, but weld inspection is included for corrosion/erosion type flaws. The pipes can be insulated or not, and can be assessed where loss of material due, for example, to corrosion or erosion is suspected either internally or externally. This document covers double wall inspection techniques for detection of wall loss, including double wall single image (DWSI) and double wall double image (DWDI). Note that the DWDI technique described in this document is often combined with the tangential technique covered in ISO 20769-1. This document applies to in-service double wall radiographic inspection using industrial radiographic film techniques, computed digital radiography (CR) and digital detector arrays (DDA).

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prEN 15383 Viešoji apklausa

Komentavimo iki data 2026-02-17

Nuotakyno plastikinių vamzdžių sistemos. Termoreaktyvieji stiklo plastikai poliesterinių dervų pagrindu. Šuliniai ir apžiūros šulinėliai

This document applies to: a) manholes, when made from glass-reinforced thermosetting plastics (GRP) based on polyester resin (UP); b) inspection chambers, when made from glass-reinforced thermosetting plastics (GRP) based on polyester resin (UP) which are intended to be used with inverts which are at a depth not exceeding 2 m. These products are intended to be used within a drain or sewer system operating without pressure or occasionally at a head of pressure up to 1 bar. It applies to products, and their joints, intended for use in buried installations and to be installed by open-trench techniques. The units have a circular shape with nominal sizes as specified in EN ISO 23856. The intended use of these products is to provide access to, buried drain or sewer systems for the conveyance of waste water at temperatures up to 50 °C, without pressure or occasionally at a head of pressure up to 1 bar, outside buildings and installed in areas subjected to vehicle and/or pedestrian traffic. It specifies definitions including symbols, requirements and characteristics of manholes, inspection chambers, joints, materials, test methods and marking. NOTE It is the responsibility of the purchaser or specifier to make the appropriate selections, taking into account their particular requirements and any relevant national regulations and installation practices or codes.

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EN ISO 6145-7:2018/prA1 Viešoji apklausa

Komentavimo iki data 2026-01-20

Dujų analizė. Kalibravimo dujų mišinių paruošimas taikant dinaminius metodus. 7 dalis. Šiluminiai masės srauto reguliatoriai. 1 keitinys. C.4 formulės pataisymas (ISO 6145-7:2018/DAM 1:2025)

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ISO/IEC 14888-3:2018/DAmd 1 Viešoji apklausa

Komentavimo iki data 2026-02-09

Informacinių technologijų saugumo metodai. Skaitmeniniai parašai su priedu. 3 dalis. Diskrečiuoju logaritmu pagrįsti mechanizmai. 1 keitinys

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prEN 40000-1-3 Viešoji apklausa

Komentavimo iki data 2026-02-15

Produktų su skaitmeniniais elementais kibernetinio saugumo reikalavimai. 1-3 dalis. Pažeidžiamumo valdymas

This standards shall provide specifications applicable to vulnerability handling processes, covering all relevant product categories, to be put in place by manufacturers of the products with digital elements. Those processes shall at least allow to: (a) identify and document vulnerabilities and components contained in the product, including by drawing up a software bill of materials in a commonly used and machinereadable format covering at the very least the top-level dependencies of the product; (b) in relation to the risks posed to the products with digital elements, address and remediate vulnerabilities without delay, including by providing security updates; where technically feasible, new security updates shall be provided separately from functionality updates; (c) apply effective and regular tests and reviews of the security of the product with digital elements; (d) once a security update has been made available, share and publicly disclose information about fixed vulnerabilities, including a description of the vulnerabilities, information allowing users to identify the product with digital elements affected, the impacts of the vulnerabilities, their severity and clear and accessible information helping users to remediate the vulnerabilities; in duly justified cases, where manufacturers consider the security risks of publication to outweigh the security benefits, they may delay making public information regarding a fixed vulnerability until after users have been given the possibility to apply the relevant patch; (e) put in place and enforce a policy on coordinated vulnerability disclosure; (f) take measures to facilitate the sharing of information about potential vulnerabilities in their product with digital elements as well as in third party components contained in that product, including by providing a standardised contact address for the reporting of the vulnerabilities discovered in the product with digital elements; (g) provide for mechanisms to securely distribute updates for products with digital elements to ensure that vulnerabilities are fixed or mitigated in a timely manner, and, where applicable for security updates, in an automatic manner; (h) ensure that, where security updates are available to address identified security issues, they are disseminated without delay and, unless otherwise agreed between manufacturer and business user in relation to a tailor-made product with digital elements, free of charge, accompanied by advisory messages providing users with the relevant information, including on potential action to be taken.

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prEN IEC 62496-2-6 Viešoji apklausa

Komentavimo iki data 2026-03-11

Optinių grandynų plokštės. 2-6 dalis. Pagrindinės bandymo ir matavimo procedūros. Daugiamodžių optinių bangolaidžių su stačiakampio skerspjūvio centriniais laidininkais artimojo lauko pobūdžio analizė naudojant apibrėžto srauto metodiką

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ISO/DIS 18841 Archyvuotas

Komentavimo iki data 2026-01-11

Vertimo žodžiu paslaugos. Bendrieji reikalavimai ir rekomendacijos

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prEN 13598-2 Viešoji apklausa

Komentavimo iki data 2026-01-27

Beslėgio požeminio nuotakyno plastikinių vamzdžių sistemos. Neplastifikuotas polivinilchloridas (PVC-U), polipropilenas (PP) ir polietilenas (PE). 2 dalis. Šulinių ir apžiūros šulinėlių techniniai reikalavimai

This document is part of a System Standard for plastics piping systems of a particular material for a specified application. System Standards are based on the results of the work being undertaken in ISO/TC 138 "Plastics pipes, fittings and valves for the transport of fluids", which is a Technical Committee of the International Organization for Standardization (ISO). They are supported by separate standards on test methods to which references are made throughout the System Standard. The System Standards are consistent with general standards on functional requirements and on recommended practice for installation. This document does not cover sewage pump chambers, valve chambers and similar products. This document specifies the definitions and requirements for unplasticized polyvinyl chloride (PVC-U), polypropylene (PP) and polyethylene (PE) manholes and inspection chambers having a base with a flow channel and their joints to the piping system, intended for use in non-pressure underground drains and sewers for wastewater, up to a maximum depth of 6 m from ground level to the invert of the flow channel. This document is applicable to manholes and inspection chambers, intended for use buried in the ground outside a building structure only; reflected by the marking of products by "U". This document is applicable to manholes and inspection chambers intended for use in pedestrian or vehicular trafficked areas. NOTE 2 Products complying with this document can also be used in non-traffic areas. NOTE 3 Products complying with this document can be installed in underground applications without additional static calculation. Manhole and inspection chamber components can be manufactured by various methods e.g. extrusion, injection moulding, rotational moulding, low-pressure moulding or factory fabricated. Manholes and inspection chambers complying with EN 13598-2 are made from a prescribed set of components that are assembled together or manufactured as a single unit. NOTE 4 The complete manhole or inspection chamber assembly also includes items which are not specified in this document (for example near surface or surface components such as covers, frames and gratings complying with the relevant part of EN 124[1]). NOTE 5 Manholes and inspection chambers can be subject to national regulations and / or local provisions.

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prEN ISO 11124-7 Viešoji apklausa

Komentavimo iki data 2026-02-03

Plieninio pagrindo paruošimas prieš padengiant dažais ir su jais susijusiais produktais. Srautinio valymo metalinių abrazyvų techniniai reikalavimai. 7 dalis. Daug chromo turinčio baltojo ketaus granulės (ISO 11124-7:2025)

This document specifies requirements for high chromium white cast iron grit, as supplied for blast-cleaning processes. It specifies ranges of particle sizes, together with corresponding grade designations. Values are specified for hardness, density, defect/structural requirements, metallographic structure and chemical composition. The requirements specified in this document apply to abrasives supplied in the new condition only. They do not apply to abrasives either during or after use. High chromium white cast iron grits are used in both static and site blasting equipment. They are most often selected where there is a possibility for the recovery and re-use of the abrasive. NOTE 1 Although this document has been developed for preparation of steelwork, these materials are predominantly used for non-ferrous substrates. The properties specified will generally be appropriate for use when preparing other material surfaces, or components, using blast-cleaning techniques, and can be used for applications where no subsequent coating is applied. NOTE 2 Whenever dissimilar metals are used together, galvanic corrosion can occur.

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prEN 302 326-2 V2.2.0 (2025-12) Viešoji apklausa

Komentavimo iki data 2026-02-23

Fiksuotojo radijo ryšio sistemos. Daugiapunkčio ryšio įranga ir antenos. 2 dalis. Prieigos prie radijo ryšio spektro darnusis standartas

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EN 12604:2017+A1:2020/prA2 Naujas

Komentavimo iki data 2026-01-13

Pramonės, prekybos pastatų ir garažų durys bei vartai. Mechaniniai aspektai. Reikalavimai ir bandymo metodai

This European Standard specifies mechanical requirements and test methods for manually operated doors, gates and barriers, intended for installation in areas in the reach of persons, and for which the main intended use is giving safe access for goods and vehicles accompanied or driven by persons in industrial, commercial or residential premises. This European Standard also covers manually operated vertically moving commercial doors such as rolling shutters and rolling grilles, used in retail premises which are mainly provided for goods protection. This document applies only to doors which are not part of the load carrying structure of the building. It does not apply to: — lock gates and dock gates; — doors on vehicles; — doors mainly for the retention of animals unless they are at the site perimeter; — doors intended for pedestrian use; — railway barriers. Whenever the term “door” is used in this document, it is deemed to cover the full scope of types and variances of doors, gates and barriers defined by the scope of this European Standard.

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EN 12259-12:2023/prA1 Viešoji apklausa

Komentavimo iki data 2026-01-27

Stacionariosios gaisro gesinimo sistemos. Sprinklerinių ir vandens purškimo sistemų sudedamosios dalys. 12 dalis. Siurbliai

This document specifies requirements for single stage and multi-stage centrifugal pumps with mechanical seal or soft packing for use in automatic sprinkler systems and is for use with EN 12845 and EN 17451 . This document is applicable for the following pumps, independent of installed orientation (vertical, horizontal or sloped according to the manufacturer indications): - end suction pumps (close coupled or long coupled) of the back pull-out type pump; - axial horizontal split case pumps; - ring section pumps including multistage single or multi outlet; - single or multistage inline pumps (pump with inlet and outlet in line); - submersible motor borehole pumps. This document is also applicable to vertical turbine pumps.

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EN IEC 61837-2:2018/prA2:2025 Viešoji apklausa

Komentavimo iki data 2026-02-11

Paviršiuje montuojami pjezoelektriniai įtaisai dažniui reguliuoti ir atrinkti. Standartiniai matmenys ir išvadų sujunginiai. 2 dalis. Keraminiai apgaubai. 2 keitinys

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prEN ISO 10993-16 Viešoji apklausa

Komentavimo iki data 2026-02-17

Biologinis medicinos priemonių įvertinimas. 16 dalis. Irimo produktų ir išplaunamųjų medžiagų toksikokinetinis įvertinimas (ISO/DIS 10993-16:2025)

ISO 10993-16:2017 provides principles on designing and performing toxicokinetic evaluation relevant to medical devices. Annex A describes the considerations for inclusion of toxicokinetic evaluation in the biological evaluation of medical devices.

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prEN 489-2 Naujas

Komentavimo iki data 2026-01-13

Centralizuoto šilumos tiekimo vamzdžiai. Gamyklinės lanksčiųjų vamzdžių sistemos. Jungčių apvalkalų sistemos

This document specifies requirements and test methods for joint casing systems for factory made flexible pipe systems with a plastic service pipe in accordance with standard series EN 15632 1 to -3, EN 17878 1 to -3 or EN 17414 1 to -3, as applicable. Requirements of joint casing systems for EN 15632-4 are not covered by this document, but by EN 489 1.

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EN 13501-2:2023/prA1 Viešoji apklausa

Komentavimo iki data 2026-01-27

Statybos gaminių ir pastato elementų klasifikavimas pagal atsparumą ugniai. 2 dalis. Klasifikavimas pagal atsparumo ugniai ir (arba) apsaugos nuo dūmų bandymų duomenis, išskyrus ventiliacijos įrangą

This document specifies the procedure for classification of construction products and building elements using data from fire resistance and/or smoke leakage/control tests and/or mechanical tests which are within the direct field of application of the relevant test method. Classification on the basis of extended application of test results is also included in the scope of this document. This document deals with: a) loadbearing elements without a fire separating function: - walls; - floors; - roofs; - beams; - columns; - balconies; - walkways; - stairs. b) loadbearing elements with a fire separating function, with or without glazing, services and fixtures: - walls; - floors; - roofs; - raised floors. c) products and systems for protecting elements or parts of the works: - ceilings with no independent fire resistance; - fire protective coatings, claddings and screens; d) non-loadbearing elements or parts of works, with or without glazing, services and fixtures: - partitions; - facades (curtain walls) and external walls; - ceilings with independent fire resistance; - raised floors; - fire resisting doorsets, shutter assemblies and openable windows and their closing devices; - smoke control doorsets and shutter assemblies and their closing devices; - conveyor systems and their closures; - penetration seals; - linear joint seals; - combined penetration seals; - service ducts and shafts; - air transfer grilles. - chimneys. e) wall and ceiling coverings with fire protection ability. f) lift landing doors which are tested according to EN 81-58 are excluded from this document. Lift landing doors which are tested in accordance with EN 1634-1 are classified in accordance with 7.5.5. Relevant test methods which have been prepared for these construction products are listed in Clauses 2 and 7.

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ISO/IEC DIS 5181 Viešoji apklausa

Komentavimo iki data 2026-02-09

Informacinės technologijos. Saugumas ir privatumas. Duomenų kilmė

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prEN ISO 24882 Viešoji apklausa

Komentavimo iki data 2026-02-17

Žemės ūkio mašino, traktoriai ir žemės darbų mašinos. Gaminio kibernetinė sauga (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.

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prEN ISO 11616 Viešoji apklausa

Komentavimo iki data 2026-01-15

Sveikatos informatika. Vaistų identifikavimas. Duomenų elementai ir struktūros, skirti unikaliam identifikavimui ir reglamentuotos informacijos apie farmacinius gaminius mainams (ISO 11616:2025)

ISO 11616:2017 is intended to provide specific levels of information relevant to the identification of a Medicinal Product or group of Medicinal Products. It defines the data elements, structures and relationships between data elements that are required for the exchange of regulated information, in order to uniquely identify pharmaceutical products. This identification is to be applied throughout the product lifecycle to support pharmacovigilance, regulatory and other activities worldwide. In addition, ISO 11616:2017 is essential to ensure that pharmaceutical product information is assembled in a structured format with transmission between a diverse set of stakeholders for both regulatory and clinical (e.g. e-prescribing, clinical decision support) purposes. This ensures interoperability and compatibility for both the sender and the recipient. ISO 11616:2017 is not intended to be a scientific classification for pharmaceutical products. Rather, it is a formal association of particular data elements categorised in prescribed combinations and uniquely identified when levelling degrees of information are incomplete. This allows for Medicinal Products to be unequivocally identified on a global level. References to other normative IDMP and messaging standards for pharmaceutical product information are included in Clause 2, to be applied in the context of ISO 11616:2017. Medicinal products for veterinary use are out of scope of ISO 11616:2017.

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prEN IEC 60335-2-66:2025 Viešoji apklausa

Komentavimo iki data 2026-01-28

Buitiniai ir panašios paskirties elektriniai prietaisai. Sauga. 2-66 dalis. Ypatingieji reikalavimai, keliami vandens čiužinių šildytuvams

This European Standard deals with the safety of electric water-bed heaters and their associated control units, for household and similar purposes, their rated voltage being not more than 250 V, including direct current (DC) supplied appliances.

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EN 60038:2011/prA2:2025 (Fragment 2) Viešoji apklausa

Komentavimo iki data 2026-02-11

Žemosios įtampos nuolatinės srovės tiekimo ir žemosios įtampos nuolatinės srovės įrangos standartinės įtampos (siūlomas horizontalusis standartas)

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prEN ISO 22123-3 Viešoji apklausa

Komentavimo iki data 2026-02-17

Informacinės technologijos. Debesija. 3 dalis. Pamatinė architektūra (ISO/IEC 22123-3:2023)

This document specifies the cloud computing reference architecture (CCRA).

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