Standartų projektų sąrašas

EN IEC 61400-12-1:2022/prA1:2025 Viešoji apklausa

Komentavimo iki data 2026-02-04

Vėjo energijos sistemos. 12-1 dalis. Elektrą gaminančių vėjo turbinų galios charakteristikų matavimas

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prEN IEC 63387-1:2025 Viešoji apklausa

Komentavimo iki data 2026-02-04

Hibridiniai šviesą koncentruojantys ir jos nekoncentruojantys fotovoltiniai moduliai. Bendrosios charakteristikos ir matavimo procedūros. 1 dalis. Charakteristikų matavimas ir vardinės galios nustatymas. Energinė apšvieta ir temperatūra

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prEN ISO 14001 Viešoji apklausa

Komentavimo iki data 2026-02-19

Aplinkos apsaugos vadybos sistemos. Reikalavimai ir naudojimo gairės (ISO/FDIS 14001:2026)

This document specifies the requirements for an environmental management system that an organization can use to enhance its environmental performance. It is intended for use by an organization seeking to manage its environmental responsibilities in a systematic manner that contributes to the environmental pillar of sustainability. This document helps an organization to achieve the intended outcomes of its environmental management system, which provide value for the environment, the organization itself and interested parties. The intended outcomes of an environmental management system include: — enhancing environmental performance; — meeting compliance obligations; — achieving environmental objectives. This document is applicable to any organization, regardless of size, type and nature, and applies to the environmental aspects of its activities, products and services that the organization determines it can either control or influence considering a life cycle perspective. This document does not state specific environmental performance criteria. This document can be used in whole or in part to systematically improve environmental management. Claims of conformity to this document, however, are not acceptable unless all its requirements are incorporated into an organization’s environmental management system and fulfilled without exclusion.

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prEN 301 843-8 V1.0.0 (2025-12) Viešoji apklausa

Komentavimo iki data 2026-03-08

Jūrinės radijo ryšio įrangos ir paslaugų elektromagnetinio suderinamumo (EMS) standartas. Elektromagnetinio suderinamumo darnusis standartas. 8 dalis. Radijo švyturių ir vietos nustatymo įtaisų specialiosios sąlygos

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prEN IEC 60335-2-62:2025/prAA:2025 Viešoji apklausa

Komentavimo iki data 2026-02-04

Buitiniai ir panašios paskirties elektriniai prietaisai. Sauga. 2-62 dalis. Ypatingieji reikalavimai, keliami komerciniams elektriniams skalautuvams

This European standard deals with the safety of electrically operated commercial rinsing sinks used in commercial kitchens, 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 63203-401-1:2025 Viešoji apklausa

Komentavimo iki data 2026-02-06

Dėvimieji elektroniniai įtaisai ir technologijos. 401-1 dalis. Įtaisai ir sistemos. Funkciniai elementai. Tampriojo varžinio įtempio jutiklio įvertinimo metodas

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prEN ISO 16440 Viešoji apklausa

Komentavimo iki data 2026-02-26

Naftos ir gamtinių dujų pramonė. Transportavimo vamzdynais sistemos. Vamzdynų su plieniniais gaubtais projektavimas, įrengimas ir priežiūra (ISO/DIS 16440:2025)

ISO 16440:2016 specifies requirements, including corrosion protection, for the design, fabrication, installation and maintenance of steel-cased pipelines for pipeline transportation systems in the petroleum and natural gas industries in accordance with ISO 13623. NOTE 1 Steel casings can be used for mechanical protection of pipelines at crossings, such as at roads and railways and the installation of a casing at a highway, railway, or other crossing can be required by the permitting agency or pipeline operator. NOTE 2 This document does not imply that utilization of casings is mandatory or necessary. NOTE 3 This document does not imply that cased crossings, whether electrically isolated or electrically shorted, contribute to corrosion of a carrier pipe within a cased crossing. However, cased crossings can adversely affect the integrity of the carrier pipe by shielding cathodic protection (CP) current to the carrier pipe or reducing the CP effectiveness on the carrier pipe in the vicinity of the casing. Their use is not recommended unless required by load considerations, unstable soil conditions, or when their use is dictated by sound engineering practices.

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ISO/DIS 11452-11 Viešoji apklausa

Komentavimo iki data 2026-03-08

Kelių transporto priemonės. Komponentų bandymo metodai, skirti siauros dažnių juostos elektromagnetinės energijos spinduliuotės keliamiems elektriniams trikdžiams. 11 dalis. Aidėjimo kamera

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prEN 3660-063 Viešoji apklausa

Komentavimo iki data 2026-02-03

Aerospace series - Cable outlet accessories for circular and rectangular electrical and optical connectors - Part 063 : Cable outlet, style K, straight, for heat shrinkable boot, shielded, sealed, self locking - Product standard

This document defines a range of cable outlets, style K, straight, shielded, sealed, self-locking (anti-rotational), heat shrinkable boot, and/or metallic bands for use under the following conditions: Associated electrical connector(s) EN 3660-002. Temperature range Class N: −65 °C to 200 °C; Class K: −65 °C to 260 °C; Class W: −65 °C to 175 °C; Class T: −65 °C to 175 °C (Nickel PTFE plating); Class Z: −65 °C to 175 °C (Zinc nickel plating). Class V: −65 °C to 175 °C (Tin zinc plating non reflective); Class D: −65 °C to 175 °C (Tin zinc plating dark non reflective). Associated electrical accessories: EN 3660-033 Metallic band (for shield termination). These cable outlets are designed for termination of overall shielding braid and/or individual cable shields. They accommodate/permit the termination of heat shrinkable boots.

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prEN IEC 62351-14:2025 Viešoji apklausa

Komentavimo iki data 2026-02-11

Elektros sistemų valdymas ir susijusios informacijos mainai. Duomenų ir ryšių saugumas. 14 dalis. Kibernetinio saugumo įvykių registravimas

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prEN 17151-2 Viešoji apklausa

Komentavimo iki data 2026-02-24

Plastikinių vamzdžių sistemos, skirtos paviršinio vandens beslėgiam požeminiam perdavimui ir laikymui. 2 dalis. Bandymo metodas talpyklų valkšnumo elgsenai nustatyti

This document specifies a test method for determining the compressive creep behaviour of boxes made of thermoplastic materials intended for use in a modular system for non-pressure underground conveyance and storage of surface water.

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EN 50559:2013/prA2:2026 Viešoji apklausa

Komentavimo iki data 2026-03-13

Elektrinis patalpų šildymas, grindinis šildymas, eksploatacinės charakteristikos. Apibrėžtys, bandymo metodai, matmenų nustatymas ir formulių simboliai

This European Standard applies to electrical underfloor heating of dwellings and all other buildings whose use corresponds to dwellings or is at least similar, having a maximum load bearing in use of 4 kN/m². This European Standard defines the main characteristics of electrical underfloor heating and establishes the method of testing of these characteristics as information for the user. This European Standard does not deal with: - installation and safety requirements; DIN VDE 0100-723.

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prEN 12896-4 Viešoji apklausa

Komentavimo iki data 2026-02-01

Viešasis transportas. Pamatinių duomenų modelis. 4 dalis. Veikimo stebėjimas ir valdymas

This document incorporates the following main data packages: - Dated Production Components; - Call; - Dated Call; - Production Plan; - Detecting & Monitoring; - Situation; - Messaging; - Control Action; - Operational Event & Incident; - Facility Monitoring & Availability; - Occupancy. It is composed of the following parts: - main document representing the data model for the concepts shared by the different domains covered by Transmodel (normative); - Annex A containing the data dictionary and attribute tables, i.e. the list of all the concepts presented in the main document together with their definitions (normative); - Annex B presenting the model evolution (informative); - Annex C detailing the mapping to DATEX-II and SIRI (informative). - Annex D, providing details of the significant technical changes between this document and EN 12896 4:2019 (informative).

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prEN ISO 7886-1 Viešoji apklausa

Komentavimo iki data 2026-02-05

Vienkartiniai sterilūs poodiniai švirkštai. 1 dalis. Rankiniai švirkštai ((ISO/DIS 7886-1:2025)

ISO 7886-1:2017 specifies requirements and test methods for verifying the design of empty sterile single-use hypodermic syringes, with or without needle, made of plastic or other materials and intended for the aspiration and injection of fluids after filling by the end-users. This document does not provide requirements for lot release. The syringes are primarily for use in humans. Sterile syringes specified in this document are intended for use immediately after filling and are not intended to contain the medicament for extended periods of time. It excludes syringes for use with insulin (see ISO 8537), single-use syringes made of glass, syringes for use with power-driven syringe pumps, syringes pre-filled by the manufacturer, and syringes intended to be stored after filling (e.g. in a kit for filling by a pharmacist). Hypodermic syringes without a needle specified in this document are intended for use with hypodermic needles specified in ISO 7864.

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prEN 17152-1 Viešoji apklausa

Komentavimo iki data 2026-02-24

Plastikinių vamzdžių sistemos, skirtos paviršinio vandens beslėgiam požeminiam perdavimui ir laikymui. Talpyklos, naudojamos infiltracijos, srauto silpninimo ir laikymo sistemose. 1 dalis. Techniniai reikalavimai, keliami iš PP ir PVC-U gaminamoms talpykloms

This document gives the definitions and specifies the minimum requirements for injection moulded, extruded and thermoformed thermoplastics cuboid shaped boxes, including integral components, used in underground systems for infiltration, attenuation and storage of surface water (e.g. storm water) and manufactured from polypropylene (PP) or unplasticized polyvinylchloride (PVC-U). Product properties are determined by a combination of material specifications, design and manufacturing process. These boxes are intended for buried underground use, e.g. in landscape, pedestrian or vehicular traffic areas. A box can either be factory assembled, or site assembled from different components. These boxes are intended to be used as elements in a modular system where the manufacturer states in the documentation how the components are assembled to create a complete infiltration, attenuation or storage system. NOTE Non load bearing component(s) can be manufactured by various methods e.g. extrusion, injection moulding, rotational moulding, thermoforming and low-pressure injection moulding.

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EN ISO 24478:2024/prA1:2025 Viešoji apklausa

Komentavimo iki data 2026-01-21

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

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prEN ISO 13169 Viešoji apklausa

Komentavimo iki data 2026-02-10

Vandens kokybė. Uranas. Tyrimo metodas skaičiuojant alfa dalelių blyksnius skystyje (ISO/DIS 13169:2025)

This document specifies the measurement method for the determination of total activity concentration of uranium isotopes in non-saline waters by extraction and liquid scintillation counting. This method covers the measurement of soluble uranium isotopes in water in activity concentrations between approximately 2·10−3 Bq/kg and 10 Bq/kg when analysing a 1 l test sample volume with a 60 000 s counting time with a typical alpha LSC instrument. The ratio 234U/238U can also be determined. This method has not been tested for the measurement of other uranium isotopes.

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prEN 2948 Viešoji apklausa

Komentavimo iki data 2026-02-12

Orlaiviai ir erdvėlaiviai. Pasyvuotos karščiui atsparaus plieno strektinės poveržlės

This document specifies the characteristics of tab washers, in heat resisting steel, passivated, for maximum operating temperature 650 °C, for aerospace applications. Their use under hexagon head bolts is conditional upon the user accepting the possibility of some interference.

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prEN 3645-001 Viešoji apklausa

Komentavimo iki data 2026-03-17

Aerospace series - Connectors, electrical, circular, scoop-proof, triple start threaded coupling, operating temperature 175 °C or 200 °C continuous - 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 threaded ring coupling circular connectors, fire resistant, intended for use in a temperature range from −65 °C to 175 °C continuous or 200 °C continuous according to the classes.

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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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prEN IEC 60335-2-101:2025 Viešoji apklausa

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 304 113 V1.0.0 (2025-12) Viešoji apklausa

Komentavimo iki data 2026-02-15

Maritime satellite Emergency Position Indicating Radio Beacons (EPIRBs) for non-SOLAS vessels; Technical characteristics and methods of measurement

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prEN IEC 60343:2025 Viešoji apklausa

Komentavimo iki data 2026-02-18

Rekomenduojami bandymo metodai santykiniam izoliacinių medžiagų atsparumui paviršiniams išlydžiams nustatyti. 1 dalis. Bendrieji metodai

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EN 62841-1:2015/prAC:2026 Viešoji apklausa

Komentavimo iki data 2026-03-18

Elektriniai varikliniai rankiniai įrankiai, kilnojamieji įrankiai ir vejų bei sodų mašinos. Sauga. 1 dalis. Bendrieji reikalavimai

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EN 12604:2017+A1:2020/prA2 Archyvuotas

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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