Standartų projektų sąrašas

EN 62841-4-2:2019/prA2:2025 Naujas

Komentavimo iki data 2026-01-28

Elektriniai varikliniai rankiniai įrankiai, kilnojamieji įrankiai ir vejų bei sodų mašinos. Sauga. 4-2 dalis. Ypatingieji reikalavimai, keliami gyvatvorių genėtuvams

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prEN IEC 60335-2-101:2025/prAA:2025 Naujas

Komentavimo iki data 2026-01-28

Buitiniai ir panašios paskirties elektriniai prietaisai. Sauga. 2-101 dalis. Ypatingieji reikalavimai, keliami garintuvams

This European Standard deals with the safety of electric vaporizers for household and similar use, their rated voltage being not more than 250 V including direct current (DC) supplied appliances and battery-operated appliances

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prEN IEC 60335-2-101:2025 Naujas

Komentavimo iki data 2026-01-28

Buitiniai ir panašios paskirties elektriniai prietaisai. Sauga. 2-101 dalis. Ypatingieji reikalavimai, keliami garintuvams

This European Standard deals with the safety of electric vaporizers for household and similar use, their rated voltage being not more than 250 V including direct current (DC) supplied appliances and battery-operated appliances

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EN IEC 60127-6:2024/prA1:2025 Naujas

Komentavimo iki data 2026-01-28

Miniatiūriniai saugikliai. 6 dalis. Miniatiūrinių lydžiųjų įdėklų lizdai

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EN 13501-2:2023/prA1 Naujas

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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EN 12259-12:2023/prA1 Naujas

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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prEN 13598-2 Naujas

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 13598-1 Naujas

Komentavimo iki data 2026-01-27

Beslėgio požeminio nuotakyno plastikinių vamzdžių sistemos. Neplastifikuotas polivinilchloridas (PVC-U), polipropilenas (PP) ir polietilenas (PE). 1 dalis. Pagalbinių detalių ir negilių apžiūros šulinėlių techniniai reikalavimai

This document is part of a System Standard for plastics piping systems of a particular material for a specified application. There are a number of such System Standards. 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 specifies the definitions and requirements for unplasticized polyvinyl chloride (PVC-U), polypropylene (PP) and polyethylene (PE) ancillary fittings and shallow chambers intended for use in non-pressure underground drains and sewers for wastewater. This document is applicable to: a) ancillary fittings and shallow chambers, intended for use buried underground outside the building structure; reflected in the marking of products by "U"; b) ancillary fittings and shallow chambers, intended for use buried underground both outside (application area code “U”) and within the building structure, reflected in the marking of products by "UD". This document also covers the jointing of the ancillary fittings and shallow chambers to the piping system. The document is applicable to the following ancillary fittings: - sealed access fittings; - rodding point covers; - rodding tees; - mechanical saddles. Ancillary fittings according to this document are intended for use in pedestrian areas, except rodding tees and mechanical saddles which can also be used in vehicular trafficked areas. Ancillary fittings can be installed to a maximum depth of 6,0 m from ground level, with the exception of rodding point covers with a maximum depth of 2,0 m. Shallow chambers according to this document are intended for use in private drains located in pedestrian areas above the ground water table, to a maximum depth of 2,0 m from ground level to the invert of the main flow channel. This document covers shallow chambers having a base with a flow channel and their joints to the piping system. Ancillary fittings and shallow chambers can be manufactured by various methods e.g. injection moulding, rotational moulding, spiral winding or fabricated. NOTE 1 Products complying with this document can be used with pipes, fittings and other components conforming to any of the plastics products standards listed in Annex E, providing their dimensions are compatible. NOTE 2 Products complying with this document can be installed in underground applications without additional static calculation. prEN 13598-1:2025 (E) 6 NOTE 3 Ancillary fittings and shallow chambers can be subject to national regulations and / or local provisions.

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prEN 301 549 V4.1.0 (2025-11) Naujas

Komentavimo iki data 2026-02-01

IRT produktų ir paslaugų prieinamumo reikalavimai

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prEN IEC 60601-2-44:2025 Viešoji apklausa

Komentavimo iki data 2026-01-23

Elektrinė medicinos įranga. 2-44 dalis. Ypatingieji būtinosios saugos ir esminių eksploatacinių charakteristikų reikalavimai, keliami kompiuterinės tomografijos rentgeno įrangai (IEC 60601-2-44:2025)

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EN ISO 24478:2024/prA1:2025 Viešoji apklausa

Komentavimo iki data 2026-01-21

Geležinkelio taikmenys. Stabdymas. Bendrasis aiškinamasis žodynas (ISO 24478:2023/DAM 1:2025)

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prEN 14885 Viešoji apklausa

Komentavimo iki data 2026-01-22

Cheminiai dezinfekantai ir antiseptikai. Cheminiams dezinfekantams ir antiseptikams skirtų Europos standartų taikymas

This document specifies the European Standards to which products have to conform in order to support the claims for microbicidal activity which are referred to in this document. This document also specifies terms and definitions which are used in European Standards. It is applicable to products for which activity is claimed against the following microorganisms: vegetative bacteria (including mycobacteria and Legionella), bacterial spores, yeasts, fungal spores and viruses (including bacteriophages). It is intended to: a) enable manufacturers of products to select the appropriate standards to be used in order to provide data which support their claims for a specific product; b) enable users of the product to assess the information provided by the manufacturer in relation to the use for which they intend to use the product; c) assist regulatory authorities in assessing claims made by the manufacturer or by the person responsible for placing the product on the market. It is applicable to products to be used in the area of human medicine, the veterinary area and in food, industrial, domestic and institutional areas. In the area of human medicine (Working Group 1, i.e. WG 1), it is applicable to chemical disinfectants and antiseptics to be used in areas and situations where disinfection or antisepsis is medically indicated. Such indications occur in patient care — in hospitals, in community medical facilities, dental institutions and medical laboratories for analyses and research, — in clinics of schools, of kindergartens and of nursing homes, — and may also occur in the workplace and in the home. It may also include services such as in laundries and kitchens supplying products directly for the patient. In the veterinary area (WG 2) it is applicable to chemical disinfectants and antiseptics to be used in the areas of breeding, husbandry, veterinary care facilities, production, transport and disposal of animals and veterinary laboratories for analyses and research. It is not applicable to chemical disinfectants used in the food chain following death and entry to the processing industry. In food, industrial, domestic and institutional areas (WG 3) it is applicable to chemical disinfectants and antiseptics to be used in processing, distribution and retailing of food of animal or vegetable origin. It is also applicable to products for all public areas where disinfection is not medically indicated (homes, catering, schools, nurseries, transports, hotels, offices etc.) and products used in packaging, biotechnology, laboratories (except laboratories for veterinary and medical analyses and research), pharmaceutical, cosmetic etc. industries. This document is also applicable to active substances and products under development for which no area of application has yet been specified. This document will be periodically updated to reflect the current published versions of each standard developed in CEN/TC 216. Independent of this update newly published standards are to be used, even if they are not yet mentioned in EN 14885. This document does not refer to methods for testing the toxicological and ecotoxicological properties of products or active substances.

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EN 62817:2015/prA2:2025 Viešoji apklausa

Komentavimo iki data 2026-01-21

Fotovoltinės sistemos. Saulės sekiklių kvalifikacinis projektavimo įvertinimas

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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 įkišamais 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 IEC 60335-2-110:2025 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 įkišamais 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 IEC 61058-1-1:2025 Viešoji apklausa

Komentavimo iki data 2026-01-21

Prietaisų jungikliai. 1-1 dalis. Reikalavimai, keliami mechaniniams jungikliams

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prEN IEC 61058-1-2:2025 Viešoji apklausa

Komentavimo iki data 2026-01-21

Prietaisų jungikliai. 1-2 dalis. Reikalavimai, keliami elektroniniams jungikliams

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prEN IEC 60335-2-11:2025/prAA:2025 Viešoji apklausa

Komentavimo iki data 2026-01-21

Buitiniai ir panašios paskirties elektriniai prietaisai. Sauga. 2-11 dalis. Ypatingieji reikalavimai, keliami būgniniams skalbinių džiovintuvams

This European Standard deals with the safety of electric tumble dryers intended for household and similar purposes. The rated voltage being not more than 250 V for single-phase appliances and 480 V for other appliances.

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prEN IEC 60335-2-11:2025 Viešoji apklausa

Komentavimo iki data 2026-01-21

Buitiniai ir panašios paskirties elektriniai prietaisai. Sauga. 2-11 dalis. Ypatingieji reikalavimai, keliami būgniniams skalbinių džiovintuvams

This European Standard deals with the safety of electric tumble dryers intended for household and similar purposes. The rated voltage being not more than 250 V for single-phase appliances and 480 V for other appliances.

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ISO/IEC DIS 29128-2 Viešoji apklausa

Komentavimo iki data 2026-01-18

Informacijos saugumas, kibernetinis saugumas ir privatumo apsauga. Kriptografinių protokolų verifikavimas. 2 dalis. Kriptografinių protokolų įvertinimo būdai ir veiksmai

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prEN 3873 Viešoji apklausa

Komentavimo iki data 2026-01-20

Aerospace series - Test methods for metallic materials - Determination of fatigue crack growth rates using Corner-Cracked (CC) test pieces

This document specifies the requirements for determining fatigue crack growth rates using corner-crack (CC) test pieces. Crack development is measured using a potential-drop system, and the calculated crack depths can be corrected via marker bands created on the fracture surface during the test. Results are expressed in terms of the crack-tip stress-intensity range (ΔK), with crack depths and test stress level noted.

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prEN 4914-100 Viešoji apklausa

Komentavimo iki data 2026-01-20

Aerospace series - Test procedures for electromechanical all-or-nothing relays

This document specifies the test procedures of electromechanical all-or-nothing relays for use in aircraft electrical systems to EN 2282. This document represents the aeronautical version of the standard EN 116000-3 from which it draws inspiration.

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prEN 4915-010 Viešoji apklausa

Komentavimo iki data 2026-01-20

Aerospace series - Hermetically sealed relays 2PDT, 4PDT and 6PDT, 10 AMP - Part 010: Product standard

This document specifies characteristics for 10 A aerospace relays with the following variations of mounting means (e.g. vertical, horizontal), terminal styles (e.g. hooks, pins for soldering, pins for sockets) the associated finishing (e.g. tin plated, gold plated) and coil voltages (e.g. 6 VDC 12 VDC 28 VDC 48 VDC, 115 VAC) for relays with 2, 4 or 6 poles and with or without internal suppressors or LIE protection. The built-in suppressor limits the voltage transients resulting from the electrical power shut off. The relay sockets are not described in this document.

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prEN 4915-001 Viešoji apklausa

Komentavimo iki data 2026-01-20

Aerospace series - Hermetically sealed relays 2PDT, 4PDT and 6PDT — Part 001: Technical specification

This document specifies the general characteristics, the conditions for qualification, acceptance and quality assurance, as well as the test programs and groups for non-latching electromagnetic, hermetically sealed relays intended for use in a temperature range from - 55 °C to 125 °C continuous.

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prEN 13810-1 Viešoji apklausa

Komentavimo iki data 2026-01-20

Medienos skydai. Prie pagrindo netvirtinamos grindys. 1 dalis. Eksploatacinių charakteristikų specifikacijos ir reikalavimai

This document provides the performance specifications and requirements for wood-based panels used in continuously fully supported non-structural floating floors.

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