Standartų projektų sąrašas

prEN ISO 9094 Viešoji apklausa

Komentavimo iki data 2025-11-06

Mažieji laivai. Apsauga nuo gaisro (ISO/DIS 9094:2025)

This document defines a practical degree of fire prevention and protection intended to provide enough time for occupants to escape a fire on board small craft. It applies to small craft having a length of the hull (LH) of up to 24 m except for personal watercraft. This document does not cover: — the design and installation of permanently installed galley stoves and heating appliances (including components used to distribute the heat) using fuels that are liquid at atmospheric pressure on small craft, which are covered by ISO 14895:2016; — carbon monoxide detecting systems, which are covered by ISO 12133.

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prEN ISO 8367-1 Viešoji apklausa

Komentavimo iki data 2025-11-11

Pakuotė. Bendrosios paskirties maišų leidžiamosios matmenų nuokrypos. 1 dalis. Popieriniai maišai (ISO/DIS 8367-1:2025)

This document specifies a set of tolerances applicable to the manufacture of paper sacks as defined in ISO 6590-1.

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prEN 12131 Viešoji apklausa

Komentavimo iki data 2025-11-06

Plunksnos ir pūkai. Bandymo metodai. Kiekybinės plunksnų ir pūkų sudėties nustatymas (rankinis būdas)

This document specifies a method for the determination of the composition of feather and/or down fit for or constituting filled manufactured articles in order to label and/or mark it or to verify the denominations reported on the label.

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prEN ISO 11704 Viešoji apklausa

Komentavimo iki data 2025-11-11

Vandens kokybė. Visuminis alfa ir visuminis beta aktyvumas. Tyrimo metodas naudojant blyksnių skystyje skaičiavimą (ISO/DIS 11704:2025)

This document specifies a method to measure gross alpha and gross beta activity concentration for alphaand beta-emitting radionuclides using Liquid Scintillation Counting (LSC). The method is applicable to all types of waters with a dry residue of less than 5 g·l-1and when no correction for colour quenching is necessary. The method is applicable to test samples non-saline waters following proper sampling, handling and preparation. Gross alpha and beta measurements do not provide the exact radioactive content of a sample but estimate activity based on standard calibration sources. These measurements, known as the alpha and beta index, serve as screening tools for an initial assessment of total radioactivity. The method covers non-volatile radionuclides below 80 °C, since some gaseous or volatile radionuclides (e.g. radon and radioiodine) can be lost during the source preparation. The method is applicable to test samples of drinking water, rain water, surface and ground water as well as cooling water, industrial water, domestic and industrial waste water after proper sampling and test sample preparation (filtration when necessary and taking into account the amount of dissolved material in the water). The detection limit depends on the sample volume, the instrument used, the background count rate, the detection efficiency and the counting time. The detection limit of the method described in this document, using currently available liquid scintillation apparatus, is approximately 20 mBq·kg-1(α) and 100 mBq·kg-1(β), which is lower than the WHO criteria for safe consumption of drinking water 500 mBq·kg-1(α) and 1 000 mBq·kg-1(β).[4] This value can typically be achieved with a counting time of 500 min for a test sample volume of 0,08 l. The method described in this document is applicable in the event of an emergency situation, because the results can be obtained in less than 4 h by directly measuring water test samples without any treatment.

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prEN ISO 19085-1 Viešoji apklausa

Komentavimo iki data 2025-11-06

Medienos apdirbimo mašinos. Sauga. 1 dalis. Bendrieji reikalavimai (ISO/DIS 19085-1:2025)

This document gives the safety requirements and measures to reduce risks arising during operation, adjustment, maintenance, transport, assembly, dismantling, disabling and scrapping, related to woodworking machines capable of continuous production use, hereinafter referred as "machines". These safety requirements and measures are those common to most of the machines, when they are used as intended and under the conditions foreseen by the manufacturer; reasonably foreseeable misuse has been considered too. The machines are designed to process solid wood and material with similar physical characteristics to wood, with hand feed or integrated feed. This document is intended to be used in conjunction with the other parts of the ISO 19085 series, applicable to specific machine types. The extent to which all significant hazards of a specific machine type are covered is indicated in the specific part of the ISO 19085 series relevant to that machine type. The hazards covered, at least partly, by the requirements of this document, are listed in Annex A. It is not applicable to machines intended for use in potential explosive atmospheres or to machines manufactured prior to the date of its publication.

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prEN ISO 14096-1 Viešoji apklausa

Komentavimo iki data 2025-11-06

Neardomieji bandymai. Radiografinių plėvelių skaitmeninio apdorojimo sistemų įvertinimas. 1 dalis. Apibrėžtys, kiekybiniai vaizdo kokybės parametrų matavimai, etaloninė pamatinė plėvelė ir kokybės kontrolė (ISO/DIS 14096-1:2025)

This document specifies procedures for the evaluation of basic performance parameters of the radiographic film digitisation process such as spatial resolution and spatial linearity, density range, density contrast sensitivity and characteristic transfer curve. They can be integrated into the system software and together with a standard reference film (see Annex B) used for quality control of the digitisation process. This reference film provides a series of test targets for performance evaluation. The test targets are suitable for evaluating a digitisation system with a basic spatial resolution down to 10 µm, a density contrast sensitivity down to 0,02 optical density, a density range of 0,5 to 4,5 and a film size capacity of (350∙430) mm2. This document does not address signal processing and display of the digitised data.

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prEN ISO 2768 Viešoji apklausa

Komentavimo iki data 2025-11-04

Geometrinės gaminio specifikacijos (GGS). Matmenų leidžiamųjų nuokrypų žymėjimas. Ilginių ir kampinių matmenų bendrųjų leidžiamųjų nuokrypų ribinės reikšmės (ISO/DIS 2768:2025)

This part is intended to simplify drawing indications and specifies general tolerances in four tolerance classes. It applies to the dimensions of workpieces that are produced by metal removal or are formed from sheet metal. It contains three tables and an informative annex with regard to concepts behind general tolerancing of dimensions.

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prEN 18233 Viešoji apklausa

Komentavimo iki data 2025-11-04

ETICS rinkinyje esančių plokštelinių inkarų charakteristinio atsparumo apkrovoms ir charakteristinio plokštelių standžio nustatymas

This document covers the determination of the characteristic load resistance Fp and the characteristic plate stiffness kp of plate anchors.

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prEN 115-5 Viešoji apklausa

Komentavimo iki data 2025-11-04

Eskalatorių ir judamųjų takų sauga. 5 dalis. Eksploatuojamuose pastatuose įrengtų eskalatorių ir judamųjų takų pakeitimas

This European Standard specifies the safety rules for new escalators/moving walks replacing existing escalators/moving walks installed in existing buildings where, due to limitations enforced by building constraints, certain requirements of EN 115-1:2017 cannot be fully met. This standard shall only be used when replacing existing escalators/moving walks where structural constraints within an existing building make the installation of fully EN115-1:2017 compliant escalators/moving walks impossible. The escalator/moving walk installer must liaise with the customer and recommend altering the building structure in the first instance and deviations from EN115-1 should only be considered as a last resort. This standard addresses a number of these constraints, gives requirements for alternative solutions and covers:  the replacement of an existing escalator/moving walk by a new one in an existing building. This standard does not cover:  construction and installation of a new escalator / moving walk in  an existing building, which is not replacing an existing escalator/moving walk;  replacement or modifications of some parts of existing escalator/moving walk, e.g. intruss modernization;  major modifications of existing escalator/moving walk, e.g. change of the location (see EN 115-1:2017, Annex L);  other applications outside of the scope of EN 115-1:2017

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prEN ISO 52966 Viešoji apklausa

Komentavimo iki data 2025-11-04

Adityvioji gamyba. Kvalifikacinio vertinimo principai. Išteklių ir procesų pajėgumų skirtymo į kategorijas sistema (ISO/ASTM DIS 52966:2025)

This document defines a standardized framework for implementing a level system for temporarily self-sufficient systems in additive manufacturing. It defines principles, criteria, and provides guidance for categorizing additive manufacturing processes and technologies into different levels to support self-sufficient systems such as ships, oilrigs and assembly teams in the field or remote research stations. It aims to provide clarity and consistency for non-AM-experts dealing with logistical support of self-sufficient systems. This document is applicable to industries, military institutions, research institutions, and regulatory bodies involved in additive manufacturing, facilitating interoperability and harmonization of practices across different stakeholders

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prEN ISO 20737 Viešoji apklausa

Komentavimo iki data 2025-11-04

Sveikatos informatika. Asmeninius sprendimus dėl sveikatos padedančių priimti paslaugų sąveikumas (ISO/DIS 20737:2025)

The standard specifies interoperability requirements for personal health decision support (PHDS) based on the actors participating in PHDS, including service providers, data providers, and clients. The specifics of ‘how’ PHDS services are developed or implemented is not considered to be within the scope.

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EN 12845:2015+A1:2019/prA2 Viešoji apklausa

Komentavimo iki data 2025-11-04

Stacionariosios gaisro gesinimo sistemos. Automatinės sprinklerinės sistemos. Projektavimas, įrengimas ir techninė priežiūra

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prEN ISO 10840 Viešoji apklausa

Komentavimo iki data 2025-11-04

Plastikai. Standartinių gaisrinių bandymų naudojimo rekomendacijos (ISO/DIS 10840:2025)

ISO 10840:2008 covers the following aspects of fire testing of plastics materials and products: selection of appropriate tests that reflect realistic end-use conditions; grouping of the reaction-to-fire characteristics that any given test or tests can measure; assessment of tests as to their relevance in areas such as material characterization, quality control, pre‑selection, end-product testing, environmental profiling and DfE (Design for the Environment); definition of potential problems that may arise when plastics are tested in standard fire tests. The scope of the standard does not include the development or design of new fire tests for plastics. However, the flexibility of approach that is indicated with respect to the mounting and fixing of test specimens will be valuable when fire-testing laboratories and certification bodies are considering how to evaluate ranges of plastics that are used in different ways.

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prEN ISO 41002 Viešoji apklausa

Komentavimo iki data 2025-11-04

Infrastruktūros valdymas. Infrastruktūros valdymo organizacijos sukūrimas (ISO/DIS 41002:2025)

Organizations with responsibility for managing facilities, including arrangements for the delivery of facility services, can operate from within a demand organization or be external to it, i.e. on the supply side. The facility management organization, or FMO as it is termed, is the focus of attention for this new standard, which is aimed at providing guidance, with recommendations, on the development of the FMO. The standard will cover governance, leadership, accountability, management oversight, value drivers, risk, organizational structure, stakeholder engagement, social responsibility and ethical behaviour with respect to all FMOs, as well as factors influencing their successful operation. It will also cover the practical matter of the external multi-service provider that aspires to offer management-led facility management over and above the day-to-day delivery of operational facility services.

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prEN ISO 1891-2 Viešoji apklausa

Komentavimo iki data 2025-11-04

Tvirtinimo detalės. Žodynas. 2 dalis. Dangos (ISO/DIS 1891-2:2025)

ISO 1891-2:2014 specifies terms and definitions for fastener coatings, primarily intended for corrosion protection and functional purposes. These terms are mainly intended for use in conjunction with ISO 4042, ISO 10683 and ISO 10684.

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prEN ISO 8102-1 Viešoji apklausa

Komentavimo iki data 2025-11-04

Liftams, eskalatoriams ir judamiesiems takams keliami su elektra susiję reikalavimai. 1 dalis. Su spinduliuote susijęs elektromagnetinis suderinamumas (ISO/DIS 8102-1:2025)

This document specifies the emission limits in relation to electromagnetic disturbances and test conditions for lifts, escalators and moving walks, which are intended to be permanently installed in buildings. It is possible, however, that these limits do not provide full protection against disturbances caused to radio and TV reception when such equipment is used within distances given in Table 1. This document is not applicable for apparatus which are manufactured before the date of its publication

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prEN ISO 20846 Viešoji apklausa

Komentavimo iki data 2025-11-04

Nafta ir panašūs produktai. Sieros kiekio automobiliniuose degaluose nustatymas. Ultravioletinės fluorescencijos metodas (ISO/DIS 20846:2025)

This document specifies an ultraviolet (UV) fluorescence test method for the determination of the sulfur content of the following products: — having sulfur contents in the range 3 mg/kg to 500 mg/kg, — motor gasolines containing up to 3,7 % (m/m) oxygen [including those blended with ethanol up to about 10 % (V/V)], — diesel fuels, including those containing up to about 30 % (V/V) fatty acid methyl ester (FAME), — having sulfur contents in the range of 3 mg/kg to 45 mg/kg, — synthetic fuels, such as hydrotreated vegetable oil (HVO) and gas to liquid (GTL). Other products can be analysed and other sulfur contents can be determined according to this test method, however, no precision data for products other than automotive fuels and for results outside the specified range have been established for this document. Halogens interfere with this detection technique at concentrations above approximately 3 500 mg/kg. NOTE 1 Some process catalysts used in petroleum and chemical refining can be poisoned when trace amounts of sulfur-bearing materials are contained in the feedstocks. NOTE 2 This test method can be used to determine sulfur in process feeds and can also be used to control sulfur in effluents. NOTE 3 For the purposes of this document, "% (m/m)" and "% (V/V)" are used to represent the mass fraction, w, and the volume fraction, φ, of a material respectively. NOTE 4 Sulfate species in ethanol do not have the same conversion factor of organic sulfur in ethanol. Nevertheless, sulfates have a conversion factor close to that of organic sulfur. NOTE 5 Nitrogen interference can occur, see 6.5 for further guidance.

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prEN ISO 15118-2 Viešoji apklausa

Komentavimo iki data 2025-10-30

Kelių transporto priemonės. Transporto priemonės ir tinklo ryšio sąsaja. 2 dalis. Tinklo ir taikymo protokolo reikalavimai (ISO/DIS 15118-2:2025)

ISO 15118-2:2014 specifies the communication between battery electric vehicles (BEV) or plug-in hybrid electric vehicles (PHEV) and the Electric Vehicle Supply Equipment. The application layer message set defined in ISO 15118-2:2014 is designed to support the energy transfer from an EVSE to an EV. ISO 15118-1 contains additional use case elements describing the bidirectional energy transfer. The implementation of these use cases requires enhancements of the application layer message set defined herein. The purpose of ISO 15118-2:2014 is to detail the communication between an EV (BEV or a PHEV) and an EVSE. Aspects are specified to detect a vehicle in a communication network and enable an Internet Protocol (IP) based communication between EVCC and SECC. ISO 15118-2:2014 defines messages, data model, XML/EXI based data representation format, usage of V2GTP, TLS, TCP and IPv6. In addition, it describes how data link layer services can be accessed from a layer 3 perspective. The Data Link Layer and Physical Layer functionality is described in ISO 15118-3.

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prEN ISO 10704 Viešoji apklausa

Komentavimo iki data 2025-11-04

Vandens kokybė. Visuminis alfa ir visuminis beta aktyvumas. Tyrimo metodas naudojant ploną šaltinio sluoksnį (ISO/DIS 10704:2025)

This document specifies a method for the determination of gross alpha and gross beta activity concentration for alpha- and beta-emitting radionuclides. Gross alpha and gross beta activity measurement is not intended to give an absolute determination of the activity concentration of all alpha and beta emitting radionuclides in a test sample, but is a screening analysis to ensure particular reference levels of specific alpha and beta emitters have not been exceeded. This type of determination is also known as gross alpha and gross beta index. Gross alpha and gross beta analysis is not expected to be as accurate nor as precise as specific radionuclide analysis after radiochemical separations. Maximum beta energies of approximately 0,1 MeV or higher are well measured. It is possible that low energy beta emitters can not detected (e.g. 3H, 55Fe, 241Pu) or can only be partially detected (e.g. 14C, 35S, 63Ni, 210Pb, 228Ra). The method covers non-volatile radionuclides, since some gaseous or volatile radionuclides (e.g. radon and radioiodine) can be lost during the source preparation. The method is applicable to test samples of drinking water, rainwater, surface and ground water as well as cooling water, industrial water, domestic and industrial wastewater after proper sampling, sample handling, and test sample preparation (filtration when necessary and taking into account the amount of dissolved material in the water). The method described in this document is applicable in the event of an emergency situation, because the results can be obtained in less than 1 h. Detection limits reached for gross alpha and gross beta are less than 10 Bq/l and 20 Bq/l respectively. The evaporation of 10 ml sample is carried out in 20 min followed by 10 min counting with window-proportional counters. It is the laboratory's responsibility to ensure the suitability of this test method for the water samples tested.

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prEN 1129 Viešoji apklausa

Komentavimo iki data 2025-10-30

Baldai. Atlenkiamosios lovos. Saugos reikalavimai ir bandymų metodai

This European Standard specifies safety requirements and test methods for foldaway beds for domestic and non-domestic use. The requirements only apply to the foldaway function of the bed. The safety, strength and durability of the bed itself, including high beds and bunk beds, as well as other functions e.g. seating, tables or storage, are covered by other European Standards. Safety that is dependent upon the structure of the building is not included. It does not include requirements for electrical safety. It does not include requirements for the resistance to ageing, degradation and flammability. The requirements apply without regard to materials, design, construction or manufacturing process. This standard does not apply to folding beds, camping beds and convertible bed/chairs or settees which are covered by other European safety standards.

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prEN ISO 9001 Viešoji apklausa

Komentavimo iki data 2025-11-04

Kokybės vadybos sistemos. Reikalavimai (ISO/DIS 9001:2025)

This document specifies requirements for a quality management system when an organization: a) needs to demonstrate its ability to consistently provide products and services that meet customer and applicable statutory and regulatory requirements, and b) aims to enhance customer satisfaction through the effective application of the system, including processes for improvement of the system and the assurance of conformity to customer and applicable statutory and regulatory requirements. All the requirements of this document are generic. This document is applicable to any organization, regardless of its type or size, or the products and services it provides.

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prEN ISO 14096-2 Viešoji apklausa

Komentavimo iki data 2025-10-30

Neardomieji bandymai. Radiografinių plėvelių skaitmeninio apdorojimo sistemų įvertinimas. 2 dalis. Mažiausieji reikalavimai (ISO/DIS 14096-2:2025)

This document specifies three film-digitisation quality classes for the requirements of non-destructive testing. The selected class depends on the radiation energy, the material thickness penetrated and the quality level of the original radiographic film. This document does not address signal processing, display and storage of the digitised data.

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EN ISO 11608-3:2022/prA1:2025 Viešoji apklausa

Komentavimo iki data 2025-10-28

Medicininės adatinės injekavimo sistemos. Reikalavimai ir bandymo metodai. 3 dalis. Talpyklės ir integruotieji skysčio tekėjimo įtaisai. 1 keitinys (ISO 11608-3:2022/DAmd1:2025)

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prEN ISO 23695 Viešoji apklausa

Komentavimo iki data 2025-10-28

Vandens kokybė. Amoniakinio azoto kiekio vandenyje nustatymas. Mažo masto tyrimo naudojant užsandarintus mėgintuvėlius metodas (ISO 23695:2023)

This document specifies a method for the determination of ammonium nitrogen (NH4-N) in drinking water, groundwater, surface water, wastewater, bathing water and mineral water using the small-scale sealed tube method. The result can be expressed as NH4 or NH4-N or NH3 or NH3-N. NOTE 1 In the habitual language use of sewage treatment and on the displays of automated sealed-tube test photometers or spectrophotometers, NH4 without indication of the positive charge has become the common notation for the parameter ammonium. This notation is adopted in this document even though not being quite correct chemical nomenclature. This method is applicable to (NH4-N) concentration ranges from 0,01 mg/l to 1 800 mg/l of NH4-N. The measuring ranges of concentration can vary depending on the type of small-scale sealed tube method of different manufacturers. Concentrations even slightly higher than the upper limit indicated in the manufacturers manual relating to the small-scale sealed tube method used, cannot be reported as accurate results. It is up to the user to choose the small-scale sealed tube test with the appropriate application range or to adapt samples with concentrations exceeding the measuring range of a test by preliminary dilution. NOTE 2 The results of a small-scale sealed tube are most precise in the middle of the application range of the test. All manufacturers' methods are based on the Berthelot reaction and its modifications to develop indophenol blue colour. Reagents mixtures can differ slightly based on manufacturers small-scale sealed tube method, see Clause 9. This method is applicable to non-preserved samples by using small-scale sealed tubes for the determination of drinking water, groundwater, surface water, wastewater and to preserved samples. The method is applicable to samples with suspended materials if these materials are removable by filtration.

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prEN ISO 23697-2 Viešoji apklausa

Komentavimo iki data 2025-10-28

Vandens kokybė. Bendrojo sujungtojo azoto kiekio (ST-TNb) vandenyje nustatymas mažo masto tyrimo naudojant užsandarintus mėgintuvėlius metodu. 2 dalis. Chromotropo rūgšties spalvinė reakcija (ISO 23697-2:2023)

This document specifies a method for the determination of total bound nitrogen (ST-TNb) in water of various origins: groundwater, surface water and wastewater, in a measuring range of concentration generally between 0,5 mg/l and 150 mg/l of ST-TNb using the small-scale sealed tube method. Different measuring ranges of small-scale sealed tube methods can be required. The measuring ranges can vary depending on the type of small-scale sealed tube method of different manufacturers. It is up to the user to choose the small-scale sealed tube test with the appropriate application range or to adapt samples with concentrations exceeding the measuring range of a test by preliminary dilution. NOTE The results of a small-scale sealed tube test are most precise in the middle of the application range of the test. All small-scale sealed tube methods are based on a heated alkaline potassium persulfate oxidation in a heating block at 100 °C and different digestion times are applicable. Chromotropic colour reaction is applied, depending on the typical operating procedure of the small-scale sealed tube used, see Clause 9.

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