Standartų projektų sąrašas

EN IEC 62271-202:2022/prA1:2026 Viešoji apklausa

Komentavimo iki data 2026-08-26

Aukštosios įtampos perjungimo ir valdymo įrenginiai. 202 dalis. Surenkamosios kintamosios srovės pastotės, skirtos didesnėms kaip 1 kV ir iki 52 kV imtinai vardinėms įtampoms

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prEN IEC 61300-2-29:2026 Viešoji apklausa

Komentavimo iki data 2026-08-28

Skaiduliniai optiniai sujungimo įtaisai ir pasyvieji komponentai. Pagrindinės bandymų ir matavimų procedūros. 2-29 dalis. Bandymai. Žemaslėgis oras

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prEN IEC 60601-2-36:2026 Viešoji apklausa

Komentavimo iki data 2026-09-16

Elektrinė medicinos įranga. 2-36 dalis. Ypatingieji būtinosios saugos ir esminių eksploatacinių charakteristikų reikalavimai, keliami ekstrakorporinės litotripsijos įrangai

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FprEN IEC 60598-2-24:2026/prAA:2026 Viešoji apklausa

Komentavimo iki data 2026-09-27

Šviestuvai. 2-24 dalis. Ypatingieji reikalavimai. Ribotos paviršiaus temperatūros šviestuvai

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prEN 304 623 V0.1.3 (2026-06) Viešoji apklausa

Komentavimo iki data 2026-08-31

Kibernetinis saugumas (CYBER). Kibernetinio atsparumo aktas (CRA). Kibernetinio saugumo reikalavimai, keliami sistemos paleidimo tvarkyklėms

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prEN 3645-002 Viešoji apklausa

Komentavimo iki data 2026-09-01

Aerospace series - Connectors, electrical, circular, scoop-proof, triple start threaded coupling, operating temperature 175 °C or 200 °C continuous - Part 002: Specification of performance and contact arrangements

This document specifies the performances and contact arrangements for threaded ring coupling circular connectors, fire resistant or non-fire resistant, intended for use in a temperature range from −65 °C to 175 °C or 200 °C continuous.

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prEN ISO 13366-1 Viešoji apklausa

Komentavimo iki data 2026-08-25

Pienas. Somatinių ląstelių skaičiavimas. 1 dalis. Mikroskopinis metodas (pamatinis metodas) (ISO/DIS 13366-1:2026)

This document specifies a microscopic method (reference method) for the counting of somatic cells in both raw and chemically preserved milk. This document is applicable for the counting of somatic cells in cows' milk, provided that the eventually mentioned prerequisites are met. This method is suitable for preparing standard test samples and determining reference method values that are required for calibrating mechanized and automated cell-counting methods.

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prEN ISO 21813 Viešoji apklausa

Komentavimo iki data 2026-09-24

Techninė keramika (modernioji keramika, modernioji techninė keramika). Didelio grynumo bario titanato miltelių cheminės analizės metodai (ISO/DIS 21813:2026)

ISO 21813 specifies methods for the chemical analysis of fine high purity barium titanate powders used as the raw material for fine ceramics. ISO 21813 stipulates the determination methods of the barium, titanium, aluminium, cadmium, calcium, cobalt, dysprosium, iron, lead, magnesium, manganese, nickel, niobium, potassium, silicon, sodium, strontium, vanadium, zirconium, carbon, oxygen and nitrogen contents in high purity barium titanate powders. The barium and titanium contents, the major elements, are determined by using an acid decomposition-gravimetric method or an acid decomposition-inductively coupled plasma-optical emission spectrometry (ICP-OES) method. The aluminium, cadmium, calcium, chromium, cobalt, dysprosium, iron, lead, magnesium, manganese, nickel, niobium, potassium, silicon, strontium, vanadium and zirconium contents are simultaneously determined via an acid digestion-ICP-OES method. The nitrogen content is determined by using an inert gas fusion-thermal conductivity method, while that of oxygen is determined via an inert gas fusion-IR absorption spectrometry method. Finally, the carbon content is determined using a combustion-IR absorption spectrometry method or a combustion-conductometry method.

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prEN ISO 81060-2 Viešoji apklausa

Komentavimo iki data 2026-08-27

Neinvaziniai kraujospūdžio matuokliai. 2 dalis. Kartotinio automatizuoto matavimo tipo matuoklių klinikinis tyrimas (ISO/DIS 81060-2:2026)

This document specifies the requirements and methods for the clinical investigation of me equipment used for the intermittent non-invasive automated estimation of the arterial blood pressure by utilizing a cuff. This document is applicable to all sphygmomanometers that sense or display pulsations, flow or sounds for the estimation, display or recording of blood pressure. These sphygmomanometers need not have automatic cuff inflation. This document covers sphygmomanometers intended for use in all patient populations (e.g. all age and weight ranges), and all conditions of use (e.g. ambulatory blood pressure monitoring, stress testing blood pressure monitoring and blood pressure monitors for the home healthcare environment for self-measurement as well as use in a professional healthcare facility). EXAMPLE Automated sphygmomanometer as given in IEC 80601-2-30 undergoing clinical investigation according to this document. This document specifies additional disclosure requirements for the accompanying documents of sphygmomanometers that have passed a clinical investigation according to this document. This document is not applicable to clinical investigations of non-automated sphygmomanometers as given in ISO 81060-1 or invasive blood pressure monitoring equipment as given in IEC 60601-2-34. This document is not applicable to clinical investigations of a set of cuffs that are not of same materials and construction. Each type of cuff set is required to be evaluated separately according to this document.

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prEN 50174-3:2026 Viešoji apklausa

Komentavimo iki data 2026-09-04

Informacinės technologijos. Kabelių tinklų įrengimas. 3 dalis. Įrengimo pastatų išorėje planavimas ir praktika

This document specifies requirements and provides recommendations for the following aspects of information technology cabling: a) planning; b) installation practice. This document is applicable to all types of information technology cabling outside buildings including generic cabling systems designed in accordance with EN 50173 series. The requirements and recommendations of this document can be applied to cabling that is defined as part of the building. The requirements and recommendations of Clauses 5, 6 and 7 of this document are subject to any site-specific requirements and recommendations of Clause 8. The planning of the pathway systems, spaces and structures within the core and access network cabling as described in Figure 2 that are owned by access providers is excluded except for requirements and recommendations that provide basic safety, function and environmental objectives for mechanical, ingress and climatic characteristics (i.e. excluding pathway dimensions, distribution of spaces and similar constraints based on specific transmission methods). The installation practices applicable to all cabling installation methods are included by the provision of the necessary planning requirements and recommendations associated with each one with the exception of information technology cabling installed: – around or within aerial power supply or associated earth conductors; – on infrastructures carrying power supplies in excess of AC/DC 25 kV. This document: 1) details the considerations for satisfactory installation and operation of information technology cabling; 2) excludes specific requirements applicable to other cabling systems (e.g. power supply cabling); however, it takes account of the effects other cabling systems may have on the installation of information technology cabling (and vice versa) and gives general advice; 3) excludes those aspects of installation associated with the transmission of signals in free space between transmitters, receivers or their associated antenna systems (e.g. wireless, radio, microwave or satellite). This document is applicable to certain hazardous environments. It does not exclude additional requirements which are applicable in particular circumstances, defined by e.g. electricity supply and electrified railways. The requirements within this document cover any additional requirements for the information technology cables installed in hazardous or stressful environments e.g. electricity supply and electric railway locations (see Clause 8). Safety (electrical safety and protection, optical power, fire protection, etc.) and electromagnetic compatibility (EMC) requirements are outside the scope of this document and are covered by other standards and regulations. However, information given in this document can be of assistance in meeting these standards and regulations. Examples of areas covered by this document are shown in Figure 2.

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ISO/DIS 6575 Viešoji apklausa

Komentavimo iki data 2026-09-19

Sveikos arba maltos ožragės. Specifikacija

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prEN 4072 Viešoji apklausa

Komentavimo iki data 2026-10-02

Aerospace series - Screw, 100° countersunk normal head, offset cruciform recess, close tolerance shank, short thread in titanium alloy, aluminium IVD coated - Classification: 1 100 MPa (at ambient temperature)/425 °C

This document specifies the characteristics of screws, 100° countersunk normal head, offset cruciform recess, close tolerance shank, short thread, in titanium alloy, aluminium IVD coated. Classification: 1 100 MPa /425 °C .

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prEN IEC 62271-205:2026 Viešoji apklausa

Komentavimo iki data 2026-09-02

Aukštosios įtampos perjungimo ir valdymo įrenginiai. 205 dalis. Didesnės kaip 52 kV vardinės įtampos kompaktinės perjungimo įrenginių sąrankos

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prEN ISO 3675 Viešoji apklausa

Komentavimo iki data 2026-09-03

Žalia nafta ir skystieji naftos produktai. Laboratorinis tankio nustatymas. Hidrometrinis metodas (ISO/DIS 3675:2026)

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prEN IEC 80000-17:2026 Viešoji apklausa

Komentavimo iki data 2026-09-20

Dydžiai ir vienetai. 17 dalis. Priklausomybė nuo laiko

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EN 1991-1-8:2026/prA1 Viešoji apklausa

Komentavimo iki data 2026-09-24

Eurokodas 1. Poveikiai konstrukcijoms. 1-8 dalis. Bangų ir srovių poveikiai pakrančių konstrukcijoms

1.1 Scope of EN 1991 1 8 (1) EN 1991 1 8 gives principles and rules to determine the values of wave and current actions on structures and civil engineering works in the coastal zone, i.e. works connected to, or in close vicinity to the shore. NOTE 1 Provisions in EN 1991 1 8 are limited to hydrodynamic actions that can be directly quantified in terms of wave and/or current induced pressures and associated forces and moments on structures or structural parts. NOTE 2 As opposed to offshore conditions, waves or currents in the coastal zone are generally affected by the presence of the seabed or shore. NOTE 3 The coastal zone is typically defined as the area between the shoreline and the deep-water limit. (2) EN 1991 1 8 describes the principles for defining the hydrodynamic conditions to be used for design, including sea water levels. (3) EN 1991 1 8 addresses specifically actions from currents and waves on the following structure types: — cylindrical structures; — subsea pipelines; — suspended decks; — vertical face structures; — permanently moored floating structures. NOTE 1 Additional guidance can be needed for: — moored structures in the coastal zone for renewable energy production or related to oil and gas production or processing; — moored structures spanning areas with variable wave and current states (e.g. floating aquaculture farms or floating bridges). NOTE 2 For hydraulic pressures caused by quasi-static water levels, and ground water, see EN 1997 (all parts). (4) Actions addressed in EN 1991 1 8 do not cover: — hydraulic resonance in sheltered areas or basins (phenomena also known as harbour resonance); — translation waves, e.g. tsunamis; — waves and currents induced by maritime operations, i.e. vessel wake, berthing and mooring; — hydrodynamic actions induced by earthquakes; — ice-induced pressures and forces; — coastal structures where flood risk and/or erosion or sediment management is the dominant function. 1.2 Assumptions (1) The assumptions given in EN 1990 apply to this document. (2) In addition, it is assumed that actions from waves and currents on coastal structures are determined by personnel appropriately qualified and experienced in the following fields: a) physical coastal environment including physics of waves and currents, statistical properties and propagation of such; b) marine hydrodynamics, wave and current interaction with structures in general and wave and current actions on structures in the coastal zone including i) fixed structures, and ii) floating structures; c) advanced methods including probabilistic methodology and physical model testing.

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prEN IEC 60335-2-90:2026/prAA:2026 Viešoji apklausa

Komentavimo iki data 2026-09-02

Buitiniai ir panašios paskirties elektriniai prietaisai. Sauga. 2-90 dalis. Ypatingieji reikalavimai, keliami komercinėms mikrobangų krosnelėms

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 304 618 V0.2.2 (2026-06) Viešoji apklausa

Komentavimo iki data 2026-09-14

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

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prEN ISO/IEC 27007 Viešoji apklausa

Komentavimo iki data 2026-09-01

Informacijos saugumas, kibernetinis saugumas ir privatumo apsauga. Informacijos saugumo valdymo sistemų audito gairės (ISO/IEC DIS 27007:2026)

This document provides guidance on managing an information security management system (ISMS) audit programme, on conducting audits, and on the competence of ISMS auditors, in addition to the guidance contained in ISO 19011. This document is applicable to those needing to understand or conduct internal or external audits of an ISMS or to manage an ISMS audit programme.

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prEN IEC 63551-5:2026 Viešoji apklausa

Komentavimo iki data 2026-09-20

Puslaidininkiniai įtaisai. Autonominių transporto priemonių lustų bandymas. 5 dalis. Ultragarsiniai įtaisai

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prEN 16002 Viešoji apklausa

Komentavimo iki data 2026-08-25

Lankstieji hidroizoliaciniai lakštai. Mechaniškai pritvirtintų lanksčiųjų hidroizoliacinių stogo dangų lakštų atsparumo vėjo apkrovai nustatymas

This document specifies a test method to determine the resistance to wind load of mechanically fastened flexible sheets for roof waterproofing. The assessment is limited to the performance of the mechanically fastened flexible sheets only. The test method does not include the determination of the performance of the fixing element and the mechanical fastener in combination with the structural deck.

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prEN IEC 55014-1 [frag7]:2026 Viešoji apklausa

Komentavimo iki data 2026-09-02

Elektromagnetinis suderinamumas. Reikalavimai, keliami buitiniams prietaisams, elektriniams įrankiams ir panašiems aparatams. 1 dalis. Spinduliavimas

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prEN 301 721 V2.2.0 (2026-07) Viešoji apklausa

Komentavimo iki data 2026-09-20

Palydovinės Žemės stotys ir sistemos (PŽSS). Mažos duomenų perdavimo spartos mobiliosios Žemės stotys, naudojančios žemos orbitos Žemės palydovus (ŽOŽ) ir veikiančios mažesniu negu 1 GHz dažniu. Prieigos prie radijo ryšio spektro darnusis standartas

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prEN ISO/IEEE 11073-10417 Viešoji apklausa

Komentavimo iki data 2026-09-21

Sveikatos informatika. Įtaisų funkcinis suderinamumas. 10417 dalis. Ryšys tarp asmeninių medicinos įtaisų. Įtaiso specializavimas. Gliukozės matuoklis (ISO/IEEE FDIS 11073-10417:2026)

Within the context of the ISO/IEEE 11073 family of standards for device communication, ISO/IEEE 11073-10417:2017 establishes a normative definition of communication between personal telehealth glucose meter devices and compute engines (e.g., cell phones, personal computers, personal health appliances, and set top boxes) in a manner that enables plug-and-play interoperability. It leverages appropriate portions of existing standards, including ISO/IEEE 11073 terminology, information models, application profile standards, and transport standards. It specifies the use of specific term codes, formats, and behaviors in telehealth environments restricting optionality in base frameworks in favor of interoperability. This standard defines a common core of communication functionality for personal telehealth glucose meters.

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prEN IEC 63136:2026 Viešoji apklausa

Komentavimo iki data 2026-08-26

Komercinės paskirties elektrinės indaplovės. Bandymo metodai eksploatacinėms charakteristikoms matuoti

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