Standartų projektų sąrašas

prEN IEC 63440:2026 Viešoji apklausa

Komentavimo iki data 2026-12-25

Ultragarsas. Medicininės ultragarso įrangos įšilimo matavimas

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prEN 14509-1 Viešoji apklausa

Komentavimo iki data 2026-10-31

Gamyklinės iš abiejų pusių metalu aptaisytos izoliacinės plokštės, naudojamos nuo pagrindo atskiriamoms konstrukcijoms

This document specifies characteristics of factory-made double skin metal faced insulating sandwich panels intended to be used as elements for self-supporting applications in construction works in roofs, external and internal walls (including partitions) and in ceilings (hereafter referred to as non-structural sandwich panels). The non-structural sandwich panels consist of two faces made of: — steel; — stainless steel; — aluminium; — aluminium alloys; — copper and insulating core made of: — rigid polyurethane (PU) (see 3.1.17); — expanded polystyrene (EPS) (see 3.1.15); — extruded polystyrene foam (XPS) (see 3.1.16); — phenolic foam (PF) (see 3.1.14); — mineral wool (MW) (see 3.1.13) either by using an auto-adhesive bonding technique or by using a separate adhesive layer. Products which are — curved; — perforated (perforated faces); — used for stabilization purposes; — consisting of two or more clearly specified layers of different insulating core materials (multi-layered) or of different materials per face; — used as ceilings when fastening is under permanent tension load; — parts of clean room kits, conditioning room kits, cold storage room kits and cold storage building envelope and building kits; — reused; are excluded from this product definition. Products intended to be used for structural applications are excluded from this product definition.

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prEN IEC 61010-2-033:2026 Viešoji apklausa

Komentavimo iki data 2026-11-22

Saugos reikalavimai, keliami elektrinei matavimo, valdymo ir laboratorinei įrangai. 2-033 dalis. Ypatingieji reikalavimai, keliami buitinės ir profesinės paskirties rankiniams multimetrams ir kitokiems tinklo įtampos matuokliams

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prEN 14509-3 Viešoji apklausa

Komentavimo iki data 2026-11-08

Gamyklinės iš abiejų pusių metalu aptaisytos sluoksninės izoliacinės plokštės. 3 dalis. Bandymo metodai mechaniniam atsparumui, konstrukcijos elgsenai ir patvarumui nustatyti

This document specifies test methods needed for determination of mechanical strength, building physical behaviour and durability of factory-made double skin metal faced insulating sandwich panels (hereafter sandwich panels) for both self-supporting and structural applications in roofs, in external and internal walls (including partitions) and in ceilings in buildings as well as those in cold store applications.

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prEN ISO 14114 Naujas

Komentavimo iki data 2026-10-29

Dujinio suvirinimo įranga. Suvirinimo, pjovimo ir panašių procesų acetileno balionų kolektoriai. Bendrieji reikalavimai (ISO/DIS 14114:2026)

ISO 14114:2017 applies to acetylene cylinder manifold systems extending from the cylinder valve or the bundle outlet connections to the outlet connection of the main shut-off valve. It specifies requirements for design, materials and testing of cylinder manifold systems for the supply of acetylene for use in welding, cutting and allied processes. ISO 14114:2017 applies to acetylene cylinder manifold systems in which acetylene single cylinders or acetylene bundles are coupled for collective gas withdrawal. NOTE National regulations exist regarding limitation of the amount of single cylinders/bundles of acetylene on a single location (e.g. in warehouse or connected to a manifold system). ISO 14114:2017 also covers a test procedure for decomposition blockers.

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prEN ISO 8502-9 Viešoji apklausa

Komentavimo iki data 2026-11-05

Plieninio pagrindo paruošimas prieš padengiant dažais ir su jais susijusiais produktais. Tyrimai paviršiaus švarumui vertinti. 9 dalis. Konduktometrinis lauko bandymo metodas vandenyje tirpioms druskoms nustatyti (ISO/DIS 8502‑9:2026)

This document specifies a field method for the assessment of the surface density of various water-soluble salts on steel surfaces, before and/or after surface preparation, by conductometric determination. The individual surface densities of the salt composition like chlorides, sulphates, sodium, etc, cannot be determined by this method. This method assesses only contaminants that forms an electrolyte (ions) when in contact with water. These represent the greater part of the contaminants.

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prEN 304 617 V1.0.0 (2026-08) Archyvuotas

Komentavimo iki data 2026-10-27

Kibernetinis saugumas (CYBER). Kibernetinio atsparumo aktas (CRA). Kibernetinio saugumo reikalavimai, keliami naršyklėms

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EN IEC 60317-27-2:2020/prA2:2026 Viešoji apklausa

Komentavimo iki data 2026-11-06

Kai kurių tipų apvijinių laidų techniniai reikalavimai. 27-2 dalis. Popieriaus juosta dengtas apvalusis aliumininis laidas. 2 keitinys

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prEN 319 142-1 V1.3.0 (2026-08) Archyvuotas

Komentavimo iki data 2026-10-27

Electronic Signatures and Trust Infrastructures (ESI); PAdES digital signatures; Part 1: Building blocks and PAdES baseline signatures

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EN IEC 60255-26:2025/prA1:2026 Viešoji apklausa

Komentavimo iki data 2026-11-06

Matavimo relės ir apsauginė įranga. 26 dalis. Elektromagnetinio suderinamumo reikalavimai. 1 keitinys

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prEN 12452 Viešoji apklausa

Komentavimo iki data 2026-11-08

Varis ir vario lydiniai. Valcuoti briaunotieji besiūliai vamzdžiai šilumokaičiams

This document specifies the composition, property requirements and tolerances on dimensions and form for rolled, finned, seamless copper and copper alloy tubes for heat exchangers. It is applicable to copper and copper alloy tubes supplied in the size range from 6 mm up to and including 35 mm outside diameter; from 1 mm up to and including 3,5 mm wall thickness of the unfinned section; and with fin height up to and including 4,5 mm. The sampling procedures and the methods of testing for verification of conformity to the requirements of this document are also specified.

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EN 60317-69:2017/prA2:2026 Viešoji apklausa

Komentavimo iki data 2026-11-06

Kai kurių tipų apvijinių laidų techniniai reikalavimai. 69 dalis. 220 klasės poliesteriu arba poliesterimidu dengtas ir poliamido imidu emaliuotas stačiakampis aliumininis laidas. 2 keitinys

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ISO/DIS 21709 Viešoji apklausa

Komentavimo iki data 2026-11-01

Biotechnologija. Biobankai. Proceso ir kokybės reikalavimai, taikomi žinduolių ląstelių linijų nustatymui, išlaikymui ir apibūdinimui

This document specifies process and quality requirements for the biobanking of mammalian (including human) cell lines. It describes requirements for the fundamental procedures of the biobank handling cell lines, such as establishment, reception, identification, propagation, preservation, storage, quality control, and distribution of cell lines. This document can be used by organizations performing biobanking activities with mammalian cell lines used for research and development, biobank users, organizations and schemes using peer-assessment and accreditation bodies. This document does not apply to biological material intended for therapeutic use. NOTE International, national or regional regulations or requirements can also apply to specific topics covered in this document.

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prEN IEC 60794-1-32:2026 Viešoji apklausa

Komentavimo iki data 2026-11-03

Optiniai skaiduliniai kabeliai. 1-32 dalis. Bendroji specifikacija. Optinių kabelių elementai. Optinės skaidulos su apsauginiu apvalkalu

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prEN IEC 63758-10:2026 Viešoji apklausa

Komentavimo iki data 2026-11-22

Qi specifikacija. 2.3 versija. 10 dalis. Ryšio fizinis lygmuo

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prEN 12903 Viešoji apklausa

Komentavimo iki data 2026-12-20

Produktai žmonėms vartoti skirtam vandeniui ruošti. Aktyvintųjų anglių milteliai

This European Standard is applicable to powdered activated carbon used for treatment of water intended for human consumption. It describes the characteristics of powdered activated carbon and specifies the requirements and the corresponding test methods for powdered activated carbon. It gives information on its use in water treatment.

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prEN 13814-3 Viešoji apklausa

Komentavimo iki data 2026-12-17

Atrakcionų įrenginių ir įtaisų sauga. 3 dalis. Tikrinimo projektuojant, gaminant, eksploatuojant ir naudojant reikalavimai

This part of EN 13814 defines requirements for the necessary independent inspections of amusement devices designed, manufactured, operated and used according to EN 13814 1:2019 and EN 13814 2:2019.

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prEN 18037-2 Viešoji apklausa

Komentavimo iki data 2026-11-07

Sektorių kibernetinio saugumo vertinimo gairės. 2 dalis. IKT produktų gamintojų atliekamas sektorių kibernetinio saugumo vertinimo rezultatų taikymas

This document provides guidance for sectoral stakeholders and product manufacturers in generating ICT product-relevant information based on EN 18037. Sectoral stakeholders are supported in applying the risk and cybersecurity assessment methodology so that the information needs of product manufacturers are covered by the sectoral assessment report. Product manufacturers receive guidance in using methodology according to EN 18037 for own assumptions of their ICT product’s sector-specific risks and security requirements. This document uses a step-by-step approach for guiding sectoral stakeholders and product manufacturers through the assessment. For each step, the relevant information provided by EN 18037 is summarized or referenced and the enhancements or clarifications in support of the information needs of the ICT product manufacturers are pointed out. From the perspective of product manufacturers, the re-use of existing product-specific specifications and certification tools is of particular relevance. Therefore, this document provides guidance how the results of sectoral assessments according to EN 18037 can be connected with these specifications and tools.

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prEN 15182-2 Viešoji apklausa

Komentavimo iki data 2026-12-05

Gesinimo medžiagų purškimo ir pagalbinių gaisro gesinimo operacijų kilnojamoji įranga. Gaisrų gesinimo tarnybų naudojami rankiniai švirkštai. 2 dalis. Keičiamos čiurkšlės PN 16 švirkštai

In addition to the common requirements given in EN 15182 1, this document specifies the specific safety and performance requirements and the corresponding test methods, applicable to hand-held combination branchpipes (nozzles), with a nominal pressure of 16 bar (1,6 MPa) PN 16, with a maximum flow rate up to 1 000 l/min at a reference pressure of 6 bar (0,6 MPa).

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prEN IEC 63758-5-6:2026 Viešoji apklausa

Komentavimo iki data 2026-11-22

Qi specifikacija. 2.3 versija. 5-6 dalis. MPP. Ryšio fizinis lygmuo

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prEN ISO 13943 Viešoji apklausa

Komentavimo iki data 2026-12-12

Gaisrinė sauga. Aiškinamasis žodynas (ISO/DIS 13943:2026)

This document defines terminology relating to fire safety as used in ISO and IEC International Standards.

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EN 1990-1:2023+A1:2026/prA2 Viešoji apklausa

Komentavimo iki data 2026-11-12

Eurokodas. Konstrukcijų ir geotechninio projektavimo pagrindai. 1 dalis. Naujos konstrukcijos

1.1 Scope of !EN 1990-1 (1) This document establishes principles and requirements for the safety, serviceability, robustness and durability of structures, including geotechnical structures, appropriate to the consequences of failure. (2) This document is also applicable for existing structures as specified in EN 1990-2. (3) This document is intended to be used in conjunction with the other Eurocodes for the design of buildings and civil engineering works, including temporary structures. (4) This document describes the basis for structural and geotechnical verification according to the limit state principle. (5) The verification methods in this document are based primarily on the partial factor method. NOTE 1 Alternative methods are given in the other Eurocodes for specific applications. NOTE 2 The Annexes to this document also provide general guidance concerning the use of alternative methods. deleted text (6) This document is also applicable for the design of structures where materials or actions outside the scope of EN 1991 (all parts) to EN 1999 (all parts) are involved. NOTE In this case, additional or amended provisions can be necessary. 1.2 Assumptions (1) It is assumed that reasonable skill and care appropriate to the circumstances is exercised in the design, based on the knowledge and good practice generally available at the time the structure is designed. (2) It is assumed that the design of the structure is made by appropriately qualified and experienced personnel. (3) The design rules provided in the Eurocodes assume that: - execution will be carried out by personnel having appropriate skill and experience; - adequate control and supervision will be provided during design and execution of the works, whether in factories, plants, or on site; - construction materials and products for new structures or new structural members will be used in accordance with the Eurocodes, the relevant product and execution standards, and project specifications; - the structure will be adequately inspected and maintained; - the structure will be used in accordance with the assumptions. NOTE Guidance on management measures to satisfy the assumptions for design, verification and execution is given in Annex B.

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prEN IEC 63202-7:2026 Viešoji apklausa

Komentavimo iki data 2026-11-15

Fotovoltiniai elementai. 7 dalis. Fotovoltinių elementų iš kristalinio silicio lenkiamojo stiprio matavimas

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prEN 15221-10 Viešoji apklausa

Komentavimo iki data 2026-12-05

Infrastruktūros valdymas. 10 dalis. Pastatų valdymo skaitmeninė transformacija

This document specifies requirements and provides a framework for the digital transformation of Facility Management (FM). It defines the principles, processes and supporting elements for organizations to apply when planning, implementing and improving digitalization within FM. The purpose of this standard is to ensure that FM organizations can adopt digital practices in a consistent and effective manner that improves operational efficiency, enhances decision-making and strengthens resilience. The standard is written as a companion to EN ISO 41001 [5] Facility management — Management systems — Requirements with guidance for use and EN 15221-8 [2] Facility management — Principles and processes. Its role is not to duplicate the management system requirements of EN ISO 41001 [5] or the principles and processes of EN 15221-8 [2], but to provide the digitalization dimension that complements both. NOTE Annex B describes the relationship between this document and other standards. This standard applies broadly. It is relevant to: — organizations of any type, size, or sector engaged in FM; — both in-house FM functions and outsourced FM service providers; — all phases of FM service delivery and the asset life cycle. Certain elements are outside the scope of this document. General FM principles and processes are covered in EN 15221-8 [2], while the management system requirements for FM are addressed by EN ISO 41001 [5]. These exclusions ensure that this document remains focused on digital transformation as a distinct, yet integrated, component of FM.

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prEN ISO 26782 Viešoji apklausa

Komentavimo iki data 2026-12-12

Anestezijos ir kvėpavimo įranga. Spirometrai per tam tikrą laiko tarpą žmonių iškvepiamam tūriui matuoti (ISO/DIS 26782:2026)

ISO 26782:2009 specifies requirements for spirometers intended for the assessment of pulmonary function in humans weighing more than 10 kg. ISO 26782:2009 applies to spirometers that measure timed forced expired volumes, either as part of an integrated lung function device or as a stand-alone device, irrespective of the measuring method employed.

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