Standartų projektų sąrašas

prEN 843-3 Viešoji apklausa

Komentavimo iki data 2026-08-13

Modernioji techninė keramika. Monolitinės keramikos mechaninės savybės kambario temperatūroje. 3 dalis. Subkritinio pleišėjimo parametrų nustatymas lenkiamojo stiprio bandymais, išlaikant pastovią tempimo spartą

This document specifies a method for the determination of subcritical crack growth parameters of advanced monolithic technical ceramics in the temperature range 15 °C to 30 °C by measuring the dependence of mean flexural strength on the rate of loading. The method is based on strength test procedures described in EN 843 1. The applicability of this method is limited by specific requirements for a low scatter of the initial strength of the test pieces and an upper limit of the stress load rate for the data points considered. This document is not applicable to test pieces with artificially introduced flaws or cracks.

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prEN IEC 60335-2-47:2026 Viešoji apklausa

Komentavimo iki data 2026-08-19

Buitiniai ir panašios paskirties elektriniai prietaisai. Sauga. 2-47 dalis. Ypatingieji reikalavimai, keliami komerciniams elektriniams puodams

This European Standard deals with the safety of electrically operated commercial boiling pans not intended for household use. The rated voltage being not more than 250 V for single-phase appliances connected between one phase and neutral, and 480 V for other appliances. Appliances which are within the scope of this standard are typically used in restaurants, canteens, hospitals and commercial enterprises such as bakeries, butcheries,etc.

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prEN IEC 60335-2-50:2026 Viešoji apklausa

Komentavimo iki data 2026-09-09

Buitinių ir panašios paskirties elektrinių prietaisų sauga. 2-50 dalis. Ypatingieji reikalavimai, keliami versliniams elektriniams troškintuvams

This European Standard deals with the safety of electrically operated commercial bainsmarie not intended for household and similar 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 61757-2-2:2026 Viešoji apklausa

Komentavimo iki data 2026-09-16

Skaiduliniai optiniai jutikliai. 2-2 dalis. Temperatūros matavimas. Paskirstytasis matavimas

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prEN 1865-1 Viešoji apklausa

Komentavimo iki data 2026-07-30

Pacientų perkėlimo įranga, naudojama greitosios medicinos pagalbos automobiliuose. 1 dalis. Bendrosios neštuvų sistemos ir pacientų perkėlimo įranga

This document specifies minimum requirements for the design and performance of stretchers and other patient handling equipment used in road ambulances for the handling and carrying of patients. It aims to ensure patient safety and minimize the physical effort required by staff operating the equipment.

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prEN 13914-2 Viešoji apklausa

Komentavimo iki data 2026-07-23

Išorės ir vidaus tinko projektavimas, paruošimas ir dengimas. 2 dalis. Vidaus tinkas

This document deals with the design considerations and essential principles for internal plastering systems and application of plastering systems. The different parts of the EN 13914 series of standards specify requirements and recommendations for detailing, design and material considerations, the selection of mixes and the application of gypsum plasters, gypsum/lime plasters, lightweight plasters, lime/gypsum-, cement- and cement/lime-based plasters, lime-based plasters, clay plasters, silicate plasters, organic plasters, polymer-modified plasters, etc. This document does not deal with the following: - external finishes; - painting and/or preparation; - impregnations; - structural repair of concrete; - prefabricated fibre-reinforced plaster elements; - surface treatments. Because of the many varied materials, practices and different climatic conditions, it is not possible for certain aspects of the standard to enter into sufficient detail to be fully usable by all practitioners. NOTE Local or national regulations take precedence when applicable.

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EN 12841:2024/prA1 Viešoji apklausa

Komentavimo iki data 2026-08-06

Asmeninė apsaugos nuo kritimo iš aukščio įranga. Lyninės prieigos sistemos. Lyno reguliavimo įtaisai

This European Standard applies to rope adjustment devices intended for use in rope access systems. It specifies the requirements, test methods, marking and manufacturer’s instructions and information.

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prEN IEC 60335-2-47:2026/prA1:2026 Viešoji apklausa

Komentavimo iki data 2026-08-19

Buitiniai ir panašios paskirties elektriniai prietaisai. Sauga. 2-47 dalis. Ypatingieji reikalavimai, keliami komerciniams elektriniams puodams

This European Standard deals with the safety of electrically operated commercial boiling pans not intended for household use. The rated voltage being not more than 250 V for single-phase appliances connected between one phase and neutral, and 480 V for other appliances. Appliances which are within the scope of this standard are typically used in restaurants, canteens, hospitals and commercial enterprises such as bakeries, butcheries,etc.

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prEN 197-1 Viešoji apklausa

Komentavimo iki data 2026-09-15

Cementas. 1 dalis. Įprastinis cementas. Eksploatacinių charakteristikų vertinimas ir deklaravimas

This document covers calcium silicate cement (common cement) intended to be used: - for the preparation of concrete, mortar, grout, and other mixes for construction and for the manufacture of construction products including structural and non-structural products, including white cement; - for the preparation of mortar for bricklaying, blocklaying, rendering and plastering, including white cement; - for the preparation of adhesives for other construction products; - for soil stabilization or improvement, road bases and sub-bases, and capping layers. Calcium aluminate cement, supersulfated cement, very low heat cement and alkali activated binder as well as masonry cement exclusively manufactured for the preparation of mortar for bricklaying, rendering and plastering are excluded from this product definition. NOTE 1 Calcium silicate cements with an intended use as defined in this document belong to the product category "common cement". The product definition of common cement covers the following combination of constituents expressed in percentage as mass, any other combination is outside the product definition: a) primary cement (minimum of 95 % clinker); NOTE 2 This refers to the designation code CEM I. b) binary cements with clinker and a maximum of 95 % of blast furnace slag; NOTE 3 This refers to the designation codes CEM II/A-S, CEM II/B-S, CEM III/A, CEM III/B, CEM III/C. c) binary cements with clinker and a maximum of 10 % of silica fume; NOTE 4 This refers to the designation code CEM II/A-D. d) binary cements with clinker and a maximum of 35 % of one of the following constituents: natural pozzolana, natural activated pozzolana, fly ash, coal bottom ash, burnt shale, limestone or recycled concrete fines; NOTE 5 This refers to the designation codes CEM II/A-P, CEM II/B-P, CEM II/A-Q, CEM II/B-Q, CEM II/A-V, CEM II/B-V, CEM II/A-W, CEM II/B-W, CEM II/A-Z, CEM II/B-Z, CEM II/A-T, CEM II/B-T, CEM II/A-F, CEM II/B-F, CEM II/A-L, CEM II/B-L, CEM II/A-LL, CEM II/B-LL. e) pozzolanic cements with clinker and a maximum of 55 % of a combination of silica fume, natural pozzolana, natural activated pozzolana, fly ash and coal bottom ash with a maximum of 10 % silica fume; NOTE 6 This refers to the designation codes CEM IV/A, CEM IV/B. f) composite cement with a minimum of 50 % of clinker, a maximum of 29 % of recycled concrete fines and a maximum of 44 % of any combination of blast furnace slag, silica fume, natural pozzolana, natural activated pozzolana, fly ash, coal bottom ash, burn shale and limestone with a maximum of 10 % silica fume and a maximum of 35 % of the aggregation of limestone and recycled concrete fines; NOTE 7 This refers to the designation codes CEM II/A-M, CEM II/B-M, CEM II/C-M (containing recycled concrete fines and other allowed constituents). g) composite cement with a minimum of 50% of clinker and a maximum of 50% of any combination of blast furnace slag, silica fume, natural pozzolana, natural activated pozzolana, fly ash, coal bottom ash, burnt shale, limestone and recycled concrete fines with a maximum of 10% of silica fume, a maximum of 20% of recycled concrete fines, and a maximum of 35% of any combination of limestone and recycled concrete fines; NOTE 8 This refers to the designation codes CEM II/A-M, CEM II/B-M, CEM II/C-M (containing allowed constituents). h) composite cements with a minimum of 20 % of clinker, a maximum of 49 % of blast furnace slag and a maximum of 49 % of a combination of natural pozzolana, natural activated pozzolana, siliceous fly ash and coal bottom ash; NOTE 9 This refers to the designation codes CEM V/A, CEM V/B. i) composite cements with a minimum of 35 % clinker, a maximum of 59% of blast furnace slag and a maximum of 20 % of natural pozzolana, natural activated pozzolana, siliceous fly ash, coal bottom ash, limestone or recycled concrete fines; ...

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prEN IEC 80000-16:2026 Viešoji apklausa

Komentavimo iki data 2026-09-16

Dydžiai ir vienetai. 16 dalis. Spausdinimo ir rašymo taisyklės

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prEN 18228 Archyvuotas

Komentavimo iki data 2026-07-14

DI rizikos valdymas

This document specifies requirements and provides guidance for risk management of AI systems. It specifies terminology, principles and a process for risk management. The process described in this document intends to assist providers of AI systems to identify the hazards associated with the AI systems, to estimate and evaluate the associated risks, to control these risks, and to monitor the effectiveness of the controls. The process described in this document applies to risks to health, safety and fundamental rights associated with an AI system. The process described in this document is applied throughout the life cycle of the AI system. This document requires providers to establish objective criteria for risk acceptability but does not specify acceptable risk levels. This document is intended for use by organizations providing AI systems, regardless of their size, nature or location. This document is not intended for managing risk faced by organizations. This document is intended to support the organization in meeting applicable regulatory requirements.

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prEN IEC 61621:2026 Viešoji apklausa

Komentavimo iki data 2026-07-31

Sausos kietosios izoliacinės medžiagos. Medžiagų atsparumo mažų aukštosios įtampos srovių išlydžiams bandymas

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EN IEC 61051-2:2021/prA1:2026 Viešoji apklausa

Komentavimo iki data 2026-08-21

Elektroninėje įrangoje naudojami varistoriai. 2 dalis. Atskiroji specifikacija, skirta nuo viršįtampių apsaugantiems varistoriams. 1 keitinys

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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 60335-2-50:2026/prA1:2026 Viešoji apklausa

Komentavimo iki data 2026-09-09

Buitinių ir panašios paskirties elektrinių prietaisų sauga. 2-50 dalis. Ypatingieji reikalavimai, keliami versliniams elektriniams troškintuvams

This European Standard deals with the safety of electrically operated commercial bainsmarie not intended for household and similar 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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EN 15269-20:2020/prA1 Archyvuotas

Komentavimo iki data 2026-07-21

Durų blokų, anginių sąrankų ir atidaromųjų langų blokų, įskaitant jų statybinių apkaustų elementus, atsparumo ugniai ir (arba) apsaugos nuo dūmų bandymų rezultatų išplėstinis taikymas. 20 dalis. Durų, anginių, medžiaginių uždangų ir atidaromųjų langų apsauga nuo dūmų

This document, which is intended to be read in conjunction with EN 15269 1, covers doors, shutters, openable windows and fabric curtains of any material and of the following types: - hinged and pivoted (e.g. metal, timber, framed glazed) doors and openable windows of single or double leaf (Table A.1); - horizontally and vertically moving steel sliding doors of single or double leaf with and without pass doors, including telescopic doorsets (Table A.2); - metal rolling shutters and operable fabric curtains (excluding overlapping systems) (Table A.3). The following construction products are not covered by this standard: - unframed glass doors and openable windows; - sectional doors (including stacking doors); - vertically and horizontally folding doors; - horizontally and vertically moving timber sliding doors; - horizontally and vertically moving framed sliding doors (metal or timber). In this document, whenever doors are mentioned, the whole range of doors, shutters, openable windows and operable fabric curtains is included or otherwise mentioned. This document prescribes the methodology for extending the application of test results obtained from test(s) conducted in accordance with EN 1634 3. Subject to the completion of the appropriate test or tests, the extended application can cover all or some of the following examples: - Ambient Temperature Smoke Control (Sa) and Medium Temperature Smoke Control (S200) classifications; - leaf/leaves; - wall/ceiling fixed elements; - glazed elements, louvres and/or vents; - side, transom or overpanels; - items of building hardware; - decorative finishes; - intumescent, smoke, draught or acoustic seals; - alternative supporting construction(s).

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ISO/DIS 25608 Viešoji apklausa

Komentavimo iki data 2026-07-25

Sveikatos priežiūros organizacijų vadyba. Išmanosios ligoninės. Nešiojamiesiems įtaisams skirta tikralaikė vietos nustatymo sistema

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ISO/DIS 13682-2 Viešoji apklausa

Komentavimo iki data 2026-08-15

Lazeriai ir su jais susijusi įranga. Ultratrumpųjų lazerio impulsų savybių nustatymas. 2 dalis. Autokoreliacijos matavimo metodas

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prEN 16256 Viešoji apklausa

Komentavimo iki data 2026-08-18

Pirotechniniai gaminiai. Teatro pirotechniniai gaminiai

This document defines various terms relating to the design, construction, primary packaging and testing of theatrical pyrotechnic articles and specifies their generic types. It defines the procedures for placing generic types, subtypes or individual items of theatrical pyrotechnic articles into the appropriate Categories, T1 or T2 and lists them. It specifies minimum labelling requirements for the article and primary packaging and for the instructions for use. Specific test methods for theatrical pyrotechnic articles of the generic types are defined.

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ISO 20109:2025/DAmd 1 Viešoji apklausa

Komentavimo iki data 2026-09-12

Sinchroninis vertimas. Įranga. Reikalavimai. 1 keitinys

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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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EN IEC 55011:2025/prAA:2026 Naujas

Komentavimo iki data 2026-07-22

Pramonės, mokslo ir medicinos įranga. Radijo dažnio trikdžių charakteristikos. Ribinės vertės ir matavimo metodai

This document applies to industrial, scientific and medical electrical equipment operating in the frequency range 0 Hz to 400 GHz and to domestic and similar appliances designed to generate and/or use locally radio-frequency energy. This document covers emission requirements related to radio-frequency (RF) disturbances in the frequency range of 9 kHz to 400 GHz. For ISM RF applications in the meaning of the definition found in the ITU Radio Regulations (2020) (see Definition 3.1.18), this document covers emission requirements related to radio- frequency disturbances in the frequency range of 9 kHz to 18 GHz. ISM equipment which incorporates radio transmit/receive functions ( host equipment with radio functionality) is included in the scope of this document, see Annex F. However, the emission requirements in this document are not intended to be applicable to the intentional transmissions from a radio transmitter as defined by the ITU including their spurious emissions. NOTE 1 This exclusion only applies to emissions from the intentional radio transmitter. However, combination emissions, for example emissions resulting from intermodulation between the radio and the non -radio subassemblies of the ISM equipment, are not subject to this exclusion. NOTE 2 Emission requirements for induction cooking appliances are specified in CISPR 14 -1 [1]1. Requirements for ISM RF lighting equipment and UV irradiators operating at frequencies within the ISM frequency bands defined by the ITU Radio Regulations are contained in this document. Robots used for industrial, scientific and medical applications are in the scope of this document. EXAMPLE Welding robots, spraying robots, handling robots, processing robots, assembly robots, medical robots, education and experimental robots. A comprehensive list of robots in the scope of this document is given on the IEC EMC zone. NOTE 3 Flying robots, domestic helper robots, toy robots and entertainment robots are examples of robots in the scope of other CISPR standards. Equipment covered by other CISPR product and product family emission standards are excluded from the scope of this document.

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prEN IEC 60335-2-39:2026 Viešoji apklausa

Komentavimo iki data 2026-07-29

Buitiniai ir panašios paskirties elektriniai prietaisai. Sauga. 2-39 dalis. Ypatingieji reikalavimai, keliami komerciniams elektriniams daugiafunkciams maisto gaminimo prietaisams

This European Standard Deals with the safety of electrically operated commerical multi-purpose cooking pans not intended for household use. The rated voltage being not more than 250 V for single-phase appliances connected between one phase and neutral and 480 V for other appliances. Appliances within the scope of this standard are typically used in restaurants, canteens, hospitals, and commercial enterprises such as bakeries, butcheries, etc. The electrical part of appliances making use of other forms of energy is also within the scope of this standard.

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prEN IEC 63086-1:2026 Viešoji apklausa

Komentavimo iki data 2026-08-21

Buitiniai ir panašios paskirties elektriniai oro valytuvai. Eksploatacinių charakteristikų matavimas. 1 dalis. Bendrieji reikalavimai

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