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prEN ISO 21294 Viešoji apklausa

Komentavimo iki data 2026-10-10

Aliejingosios sėklos. Rankinis aliejingųjų sėklų mėginių ėmimas (ISO/DIS 21294:2026)

This document specifies the requirements for manual sampling of oilseeds by manual means or by automated mechanical means, for the purpose of assessing their quality and condition. Note An exemple of "condition" is an odour due to a treatment product. Stockpiles are excluded of the scope of this document.

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prEN IEC 60073:2026 Viešoji apklausa

Komentavimo iki data 2026-10-16

Žmogaus ir mašinos sietuvo pagrindiniai bei saugos principai, ženklinimas ir atpažinimas. Rodytuvų ir vykdiklių kodavimo principai

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EN 573-3:2026/prA1 Viešoji apklausa

Komentavimo iki data 2026-10-17

Aliuminis ir aliuminio lydiniai. Deformuotinių gaminių cheminė sudėtis ir forma. 3 dalis. Gaminių cheminė sudėtis ir forma

This document specifies the chemical composition limits of wrought aluminium and wrought aluminium alloys and form of products. NOTE The chemical composition limits of aluminium and aluminium alloys specified herein are completely identical with those registered with the Aluminium Association, 1525, Wilson Boulevard, Suite 600, Arlington, VA 22209, USA, for the corresponding alloys.

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prEN ISO 15110 Viešoji apklausa

Komentavimo iki data 2026-11-12

Dažai ir lakai. Dirbtinio klimato poveikis, įskaitant dengimą rūgštimi (ISO/DIS 15110:2026)

ISO 15110:2017 specifies a so-called acid dew and fog test (ADF test) as an accelerated laboratory test method for simulating, by the use of artificial acidic precipitation, the damaging effects of acidic atmospheric precipitation in association with UV radiation, neutral condensed precipitation, and changing temperature and humidity. This test method is intended to be used in evaluating, on the basis of relative performance rankings, the suitability of painted materials for use in outdoor environments with acidic precipitation. It is not intended to generate the same extent of damage or the same damage pattern as in outdoor weathering, but rather to give a ranking which is similar to that which would be obtained in outdoor weathering. The method produces damage which is more homogeneous, allows fewer specimens to be exposed (and hence more rapid testing) and enables evaluation of the exposed specimens to be carried out using methods which are more objective than visual assessment.

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prEN IEC 63758-6:2026 Viešoji apklausa

Komentavimo iki data 2026-11-22

Qi specifikacija. 2.3 versija. 6 dalis. Mechaninė, šiluminė ir vartotojo sąsaja

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prEN 12909 Viešoji apklausa

Komentavimo iki data 2026-11-30

Produktai žmonėms vartoti skirtam vandeniui ruošti. Antracitas

This document is applicable to anthracite used for treatment of water intended for human consumption. This document describes the characteristics of anthracite and specifies the requirements and the corresponding test methods for anthracite. This document gives information on the use of anthracite in water treatment.

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prEN ISO 4638 Viešoji apklausa

Komentavimo iki data 2026-10-12

Lanksčios akytosios polimerinės medžiagos. Pralaidumo oro srautui nustatymas (ISO/FDIS 4638:2026)

Applicable to test pieces cut from products of cellular materials. Useful for two purposes: a) studying the structure of cellular products in connection with their physical properties and their method of manufacture and b) ensuring product quality (quality assurance). Describes principle, apparatus, test piece and conditions, procedure and calculation and expression of the results. Three figures deliver the details for testing.

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prEN IEC 62990-1:2026 Viešoji apklausa

Komentavimo iki data 2026-10-16

Darbo vietos oras. 1 dalis. Dujų aptiktuvai. Nuodingųjų dujų aptiktuvų eksploatacinių charakteristikų reikalavimai

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EN 13116:2024/prA1 Viešoji apklausa

Komentavimo iki data 2026-11-07

Apdarinės sienos. Atsparumas vėjo apkrovai. Eksploatacinių charakteristikų reikalavimai

This document specifies the structural performance requirements of curtain walling under wind load, both its fixed and openable parts, under positive and negative static air pressure. This document applies to any curtain walling product as defined in EN 13830.

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prEN IEC 60086-5:2026 Viešoji apklausa

Komentavimo iki data 2026-11-15

Pirminės baterijos. 5 dalis. Baterijų su vandeniniu elektrolitu sauga

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prEN IEC 63758-5-2:2026 Viešoji apklausa

Komentavimo iki data 2026-11-22

Qi specifikacija. 2.3 versija. 5-2 dalis. MPP. Energijos tiekimas

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EN 16611:2023/prA1 Viešoji apklausa

Komentavimo iki data 2026-11-28

Baldai. Paviršiaus atsparumo mikroįbrėžimui vertinimas

This document specifies a method for the assessment of the surface resistance to microscratching and relates to rigid surfaces of all finished products, considering the following exceptions: - Method A is suitable for all types of surface coatings and coverings except for lacquers with pearly or metallic effects. - Method B is suitable for all types of surface. - No method applies to finishes on leather and fabrics. This document is applicable to the test intended to be carried out on a part of finished furniture, but it can be carried out on test panels of the same material, finished in an identical manner to the finished product, and of a size sufficient to meet the requirements of the test. It is essential that the test be carried out on unused surfaces.

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prEN ISO/IEC 17065 Viešoji apklausa

Komentavimo iki data 2026-10-12

Atitikties vertinimas. Reikalavimai, keliami produktų, procesų ir paslaugų sertifikavimo įstaigoms (ISO/IEC FDIS 17065:2026)

This document contains requirements for the competence, consistent operation and impartiality of product, process and service certification bodies. Certification bodies operating to this document need not offer all types of products, processes and services certification. Certification of products, processes and services is a third-party conformity assessment activity (see ISO/IEC 17000:2020, 4.5). In this document, the term “product” can be read as “process” or “service”, except in those instances where separate provisions are stated for “processes” or “services” (see Annex B).

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prEN IEC 62087-1:2026 Viešoji apklausa

Komentavimo iki data 2026-10-18

Garso, vaizdo ir panaši įranga. Energijos sąnaudų nustatymas. 1 dalis. Bendrieji dalykai

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prEN IEC 60335-2-73:2026 Viešoji apklausa

Komentavimo iki data 2026-10-18

Buitiniai ir panašios paskirties elektriniai prietaisai. Sauga. 2-73 dalis. Ypatingieji reikalavimai, keliami tvirtinamiesiems panardinamiesiems šildytuvams

This European standard deals with the safety of electric thermal-storage room heaters intended to heat the room in which they are located, their rated voltage being not more than 250 V for single phase and 480 V for other appliances.

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prEN IEC 60598-2-3:2026 Viešoji apklausa

Komentavimo iki data 2026-11-08

Šviestuvai. 2-3 dalis. Ypatingieji reikalavimai. Kelių ir gatvių šviestuvai

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prEN IEC 63514:2026 Viešoji apklausa

Komentavimo iki data 2026-11-22

Jūrų navigacinė ir radijo ryšio įranga bei sistemos. Labai aukštų dažnių juostoje veikiančios duomenų mainų sistemos. Laivų mobiliųjų stočių reikalavimai ir bandymo metodai

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prEN 438-2 Viešoji apklausa

Komentavimo iki data 2026-11-30

Didelio slėgio apdailos laminatai (HPL). Lakštai termoreaktyviųjų dervų pagrindu (paprastai vadinami laminatais). 2 dalis. Savybių nustatymas

This document specifies the methods of test for determination of the properties of high-pressure decorative laminates as defined in Clause 3. These methods are primarily intended for testing the sheets specified in EN 438-3, EN 438-4, EN 438-5, EN 438-6, EN 438-8, and EN 438-9. The precision of the test methods, specified in this document, is not known because inter-laboratory data are not yet available. When inter-laboratory data will be obtained, precision statements will be added to the test method at the following revision. For those test methods having an end point determination based on subjective judgement, it is not meaningful to make a statement of precision.

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prEN 196-13 Viešoji apklausa

Komentavimo iki data 2026-10-13

Cemento bandymo metodai. 13 dalis. Veikliųjų šarmų kiekis

This document specifies the apparatus and procedure for determining the effective alkali content of cements and other hydraulic binders. The method determines the effective alkali content after 28 days of hydration by extracting pore water from cement stone and determining the concentration of sodium and potassium (method A) or hydroxyl ions in the solution (method B).

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prEN IEC 60335-2-73:2026/prAA:2026 Viešoji apklausa

Komentavimo iki data 2026-10-18

Buitiniai ir panašios paskirties elektriniai prietaisai. Sauga. 2-73 dalis. Ypatingieji reikalavimai, keliami tvirtinamiesiems panardinamiesiems šildytuvams

This standard deals with the safety of electric thermal-storage room heaters intended to heat the room in which they are located, their rated voltage being not more than 250 V for single phase and 480 V for other appliances.

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prEN IEC 60335-2-72:2026 Viešoji apklausa

Komentavimo iki data 2026-11-08

Buitiniai ir panašios paskirties elektriniai prietaisai. Sauga. 2-72 dalis. Ypatingieji reikalavimai, keliami komercinės paskirties grindų priežiūros mašinoms su varančiąja pavara arba be jos

This Document deals with the safety of powered ride-on and powered walk-behind machines intended for commercial indoor or outdoor use for the following applications: - sweeping, - scrubbing, - wet or dry pick-up, - polishing, - application of wax, sealing products and powder-based detergents, - shampooing of floors. These machines have a cleaning motion which is more linear than lateral or periodic. This standard applies to machines for commercial use. The following list, although not comprehensive, gives an indication of locations that are included in the scope: - public use areas such as hotels, schools, hospitals; - industrial locations, for example factories and manufacturing shops; - retail outlets, for example shops and supermarkets; - business premises, for example offices and banks; - all uses other than normal housekeeping purposes. These machines may be equipped with a traction drive system. The following power systems are covered: - internal combustion engines, - mains powered motors up to a rated voltage of 250 V for single-phase appliances and 480 V for other appliances, - battery-operated machines. Battery-operated machines may be equipped with a built-in battery charger. This standard does not apply to - floor treatment appliances for household use (IEC 60335-2-10); - floor treatment machines for commercial use (IEC 60335-2-67); - spray extraction machines for commercial use (IEC 60335-2-68); - wet and dry vacuum cleaners, including power brush, for commercial use (IEC 60335-2-69); - road sweepers; - machines designed for use on slopes with a gradient exceeding 20 %; - machines equipped with a power take-off (PTO); - machines designed for use in corrosive or explosive environments (dust, vapour or gas); - machines designed for picking up hazardous dusts (as defined in IEC 60335-2-69), inflammable substances, or glowing particles; - machines designed for use in vehicles or on board of ships or aircraft.

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prEN ISO 20601 Viešoji apklausa

Komentavimo iki data 2026-11-14

Neardomoji suvirinimo siūlių kontrolė. Ultragarsinė kontrolė. Fazuotosios gardelės technologijos taikymas plonasieniams plieniniams komponentams (ISO/DIS 20601:2026)

This document specifies the application of phased array technology for the semi- or fully automated ultrasonic testing of fusion-welded joints in steel parts with thickness values between 3,2 mm and 8,0 mm. This meets the typical range of tube wall thickness values in boilers, which is an important application of this testing technology. The minimum and maximum value of the wall thickness range can be exceeded, when testing level "D" of this document is applied. This document applies to full penetration welded joints of simple geometry in plates, tubes, pipes, and vessels, where both the weld and parent material are low-alloy and/or fine grained steel. NOTE "Semi-automated testing" encompasses a controlled movement of one or more probes on the surface of a component along a fixture (guidance strip, ruler, etc.), whereby the probe position is unambiguously measured with a position sensor. The probe is moved manually. "Fully automated testing" includes mechanized propulsion in addition. Where material-dependent ultrasonic parameters are specified in this document, they are based on steels having a sound velocity of (5 920 ± 50) m/s for longitudinal waves, and (3 255 ± 30) m/s for transverse waves. It is necessary to take this fact into account when testing materials with a different velocity. This document provides guidance on the specific capabilities and limitations of phased array technology for the detection, location, sizing and characterization of discontinuities in fusion-welded joints. Ultrasonic phased array technology can be used as a stand-alone technique or in combination with other non-destructive testing (NDT) methods or techniques, during manufacturing and testing of new welds/repair welds (pre-service testing). This document specifies two testing levels: — level "C" for standard situations; — level "D" for different situations/special applications. This document describes assessment of discontinuities for acceptance purposes based on: — height and length; — amplitude (equivalent reflector size) and length; — go/no-go decision. This document does not include acceptance levels for discontinuities.

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prEN IEC 63758-2:2026 Viešoji apklausa

Komentavimo iki data 2026-11-22

Qi specifikacija. 2.3 versija. 2 dalis. Galios profiliai

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prEN ISO 8339 Viešoji apklausa

Komentavimo iki data 2026-12-03

Pastatų ir inžinerinių statinių sandarikliai. Tempiamųjų savybių nustatymas (tempimas iki nutrūkimo) (ISO/DIS 8339:2026)

ISO 8339:2005 specifies a method for the determination of the tensile properties of sealants used in joints in building construction.

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prEN 1032 Viešoji apklausa

Komentavimo iki data 2026-10-15

Mechaniniai virpesiai. Judamųjų mašinų bandymai vibracijos intensyvumui nustatyti

This document specifies the determination of whole-body and hand-arm vibration emissions at operator position(s) during testing of mobile machinery. The purpose of this document is to assist technical standardization committees responsible for specific types of machinery in preparing vibration test codes to ensure that such vibration test codes — are as homogeneous as possible with each individual test code having the same basic structure, — are in full accordance with basic standards on measurement of vibration emission, — reflect the latest technical knowledge of methods of determining the vibration emission from the specific family of machinery under consideration, — provide manufacturers with a standardized method for the determination and declaration of the vibration emission value(s) of their machinery, — enable the user of the machinery or the member of an inspection body to compare the vibration emission values of different machinery and to verify the vibration emission values provided by the manufacturer. This document provides requirements for the preparation of vibration test codes (C-type standards), including guidelines for the conditions under which the measurements shall be made (e.g. operating conditions). Information to be included in a typical vibration test code is summarized in Annex A. This document applies to sitting and standing positions. It is applicable to all mobile machinery producing periodic or random vibration with or without transients. This document contains sufficient guidance for designing an appropriate test for machinery for which no vibration test codes exist. It can also be used for the determination of vibration emission values of individual machines. This document is not applicable to rotational vibration and backrest vibration. This document does not present limits or recommended vibration values.

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