Standartų projektų sąrašas

prEN ISO 1628-3 Viešoji apklausa

Komentavimo iki data 2026-08-25

Plastikai. Praskiestų polimerų tirpalų klampos nustatymas kapiliariniais viskozimetrais. 3 dalis. Polietilenai ir polipropilenai (ISO/DIS 1628-3:2026)

This part of ISO 1628 defines particular conditions for determining the reduced viscosity (also known as viscosity number) and intrinsic viscosity of polyethylenes and polypropylenes at elevated temperatures (135 °C – 160 °C) in dilute solution. The viscosity of polymer solutions can be affected by fillers or additives present in the sample. The value of a reduced viscosity determined by this method can therefore be unreliable if the sample contains fillers or other additives. NOTE Reduced viscosity is also known as the Staudinger function ( Jv) and intrinsic viscosity as the Staudinger index ( Jg).

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prEN 2287 Viešoji apklausa

Komentavimo iki data 2026-09-01

Aerospace series - Bush, plain, in corrosion resisting steel with self-lubricating liner — Dimensions and loads

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prEN ISO 19085-7 Viešoji apklausa

Komentavimo iki data 2026-09-10

Medienos apdirbimo mašinos. Sauga. 7 dalis. Lyginamojo obliavimo staklės, reismusinės staklės, kombinuotosios obliavimo ir reismusinės staklės (ISO/DIS 19085-7:2026)

This document specifies the safety requirements and measures for — surface planing machines, also called jointers, — thickness planing machines, also called planers or single surface planers, and — combined surface/thickness planing machines with fixed cutter block position, with an integrated feed in thickness planing mode, with or without demountable power feed device in planing mode, with manual loading and/or unloading of the workpiece, and capable of continuous production use, altogether referred to as “machines”. The machines are designed to cut solid wood and material with similar physical characteristics to wood (see ISO 19085-1:2021, 3.2). This document deals with all significant hazards, hazardous situations and events as listed in Annex A relevant to the machines when operated, adjusted and maintained as intended and under the conditions foreseen by the manufacturer. Reasonably foreseeable misuse has been considered too. Transport, assembly, dismantling, disabling and scrapping phases have also been taken into account. This document is also applicable to surface planing machines and combined surface/thickness planing machines fitted with an optional mortising device, whose hazards have been dealt with. This document does not apply to: a) machines with more than one cutter block; b) machines with a mortising unit driven by a separate motor; c) machines where the cutter block is adjustable for depth of cut setting in thickness planing mode; d) machines where the conversion from planing to thickness planing mode or vice versa is achieved by mounting or demounting parts/units; e) machines where surface planing and thickness planing can be performed at the same time; f) machines intended for use in potentially explosive atmosphere; g) machines manufactured prior to the publication of this document.

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prEN 300 019-2-3 V3.1.0 (2026-07) Viešoji apklausa

Komentavimo iki data 2026-09-20

Environmental Engineering (EE); Environmental conditions and environmental tests for telecommunications equipment; Part 2: Specification of environmental tests; Sub-part 3: Stationary use at weatherprotected locations

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ISO/DIS 19072-2 Viešoji apklausa

Komentavimo iki data 2026-10-04

Kelių transporto priemonės. Pirotechninių įtaisų jungimo sąsaja, dvikryptės ir trikryptės jungtys. 2 dalis. Bandymo metodai ir bendrieji eksploatacinių charakteristikų reikalavimai

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prEN 1143-1 Viešoji apklausa

Komentavimo iki data 2026-10-18

Patikimo saugojimo įrenginiai. Reikalavimai, klasifikacija ir atsparumo įsilaužimui bandymo metodai. 1 dalis. Seifai, bankomatų seifai, saugyklų durys ir saugyklos

This document establishes the basis for testing and classifying free-standing safes, safe plinths, built-in safes (floor and wall), ATM safes and ATM bases, strongroom doors and strongrooms (with or without a door) according to their burglary resistance. This document does not cover testing and classifying Deposit Systems and ATM systems.

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prEN ISO 12100 Viešoji apklausa

Komentavimo iki data 2026-08-26

Mašinų sauga. Bendrieji projektavimo principai. Rizikos vertinimas ir jos mažinimas (ISO/DIS 12100:2026)

ISO 12100:2010 specifies basic terminology, principles and a methodology for achieving safety in the design of machinery. It specifies principles of risk assessment and risk reduction to help designers in achieving this objective. These principles are based on knowledge and experience of the design, use, incidents, accidents and risks associated with machinery. Procedures are described for identifying hazards and estimating and evaluating risks during relevant phases of the machine life cycle, and for the elimination of hazards or sufficient risk reduction. Guidance is given on the documentation and verification of the risk assessment and risk reduction process. ISO 12100:2010 is also intended to be used as a basis for the preparation of type-B or type-C safety standards. It does not deal with risk and/or damage to domestic animals, property or the environment.

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prEN ISO/IEC 25029 Archyvuotas

Komentavimo iki data 2026-08-21

Dirbtinis intelektas. Nukreipimas naudojant DI (ISO/IEC DIS 25029:2026)

This standard applies to nudging mechanisms enhanced by AI systems. This document provides definitions, concepts, and guidelines to address AI-enhanced nudging mechanisms by organisations. This standard aims to support organisations to deal with AI-enhanced nudging mechanisms in alignment with existing AI standards. “AI-enhanced nudging mechanisms” are a sub category of digital nudges and which are enhanced by AI systems. It provides use-cases to illustrate AI-enhanced nudging mechanisms. It provides guidelines and requirements for designing responsible AI-enhanced nudging mechanisms. This includes horizontal processes and key indicators using specific vertical examples.

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prEN ISO 11074 Viešoji apklausa

Komentavimo iki data 2026-09-08

Dirvožemio kokybė. Aiškinamasis žodynas (ISO/DIS 11074:2026)

This document defines terms used in the field of soil quality.

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prEN 303 699 V1.2.0 (2026-07) Viešoji apklausa

Komentavimo iki data 2026-09-20

Palydovinės Žemės stotys ir sistemos (PŽSS). Stacionariosios Žemės stotys, palaikančios ryšį su negeostacionariosiomis palydovinėmis sistemomis fiksuotosios palydovinės tarnybos 20 GHz ir 30 GHz dažnių juostose. Prieigos prie radijo ryšio spektro darnusis standartas

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prEN ISO 14729 Viešoji apklausa

Komentavimo iki data 2026-10-08

Oftalmologinė optika. Kontaktinių lęšių priežiūros priemonės. Kontaktinių lęšių higieninės priežiūros priemonių bei režimų mikrobiologiniai reikalavimai ir bandymų metodai (ISO/DIS 14729:2026)

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EN ISO 6142-1:2015/prA1 Viešoji apklausa

Komentavimo iki data 2026-10-18

Dujų analizė. Kalibravimo dujų mišinių paruošimas. 1 dalis. Gravimetrinis metodas, skirtas I-os klasės mišiniams. 1 keitinys. E ir G prieduose pateikiamų formulių pataisymai (ISO 6142-1:2015/Amd 1:2020)

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prEN IEC 60730-2-25:2026 Viešoji apklausa

Komentavimo iki data 2026-09-20

Automatiniai elektriniai valdymo įtaisai. 2-25 dalis. Ypatingieji reikalavimai, keliami į srovę reaguojantiems valdymo įtaisams

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prEN ISO 13366-2 Viešoji apklausa

Komentavimo iki data 2026-08-25

Pienas. Somatinių ląstelių skaičiavimas. 2 dalis. Tėkmės citometrijos metodas (ISO/DIS 13366-2:2026)

ISO 13366-2|IDF 148-2:2006 gives guidance on the operating conditions for counting somatic cells, in both raw and chemically preserved milk, using fluoro-opto-electronic somatic cell counters in which either a rotating disc technique or flow cytometry is applied in the counting section. The guidance is applicable to the counting of somatic cells in raw cow milk. The guidance is also applicable to raw milk of other species, such as goat, sheep and buffalo, if the specified prerequisites are met.

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prEN 16264 Viešoji apklausa

Komentavimo iki data 2026-09-10

Pirotechniniai gaminiai. Kitokie pirotechniniai gaminiai. Tvirtinimo kasetės

This document defines the procedures for classifying, testing and labelling of cartridges for powder actuated tools (PAT cartridges), as defined in Clause 3 of this document. This document applies to PAT cartridges which are all classified as P1. This document does not apply to pyrotechnic articles containing blasting agents and military explosives except black powder and flash composition. PAT cartridges contain pyrotechnic composition(s) delivering mainly gases, intended to propel a piston. The piston propels fasteners (e.g. nails) or drives hard marking characters into appropriate materials. This document also applies to PAT cartridges sold to persons younger than 18 years, if this is permitted by the Member State due to the low hazard of the PAT cartridges. NOTE PAT cartridges can also be used for hard marking tools. Information on cartridge operated fixing and hard marking tools can be found in EN 15895:2025 [1]. This document applies to the cartridges listed in Table 1. Table 1 — Lists of the established calibres for PAT cartridges

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prEN ISO 19321 Viešoji apklausa

Komentavimo iki data 2026-09-17

Intelektinės transporto sistemos. Sąveikiosios ITS. Transporto priemonės informacijos duomenų struktūrų žodynas (ISO/DIS 19321:2026)

This document specifies the in-vehicle information (IVI) data structures that are required by different intelligent transport system (ITS) services for exchanging information between ITS stations (ITS-S). A general, extensible data structure is specified, which is split into structures called containers to accommodate current-day information. Transmitted information includes IVI such as contextual speed, road works warnings, vehicle restrictions, lane restrictions, road hazard warnings, location-based services and re-routing. The information in the containers is organized in sub-structures called data frames and data elements, which are described in terms of their content and syntax. The data structures are specified as communications-agnostic. This document does not provide the communication protocols. This document provides scenarios for usage of the data structure, e.g. in case of real time, short-range communications.

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prEN ISO 19232-1 Viešoji apklausa

Komentavimo iki data 2026-10-08

Neardomieji bandymai. Radiografinio vaizdo kokybė. 1 dalis. Vaizdo kokybės rodiklio nustatymas, naudojant vielinius vaizdo kokybės indikatorius (ISO/DIS 19232‑1:2026)

This document specifies a device and a method for the determination of the image quality of radiographs using wire-type image quality indicators.

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prEN IEC 63171-7:2026 Viešoji apklausa

Komentavimo iki data 2026-10-11

Elektrinės ir elektroninės įrangos jungtys. 7 dalis. iki 7 takelių turinčių laisvųjų ir tvirtinamųjų jungčių su PE arba FE (duomenų ir maitinimo) ir ekranavimo kontaktais, naudojamų simetriniam duomenų perdavimui viena pora esant ribinei apkrovos srovei, detalioji specifikacija. Informacija apie mechaninį sujungimą, kontaktų išdėstymą ir papildomus 7 dalies reikalavimus

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prEN IEC 60669-2-1:2026 Viešoji apklausa

Komentavimo iki data 2026-10-11

Buitinių ir panašios paskirties stacionariųjų elektros įrenginių jungikliai. 2-1 dalis. Ypatingieji reikalavimai. Elektroniniai vadymo įtaisai

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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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prEN ISO 14159 Viešoji apklausa

Komentavimo iki data 2026-09-15

Mašinų sauga. Bendrieji projektavimo atsižvelgiant į higieną reikalavimai (ISO/DIS 14159:2026)

This International Standard specifies hygiene requirements of machines and provides information for the intended use to be provided by the manufacturer. It applies to all types of machines and associated equipment used in applications where hygiene risks to the consumer of the product can occur. This International Standard does not cover requirements relative to the uncontrolled egress of microbiological agents from the machine.

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prEN 545 Viešoji apklausa

Komentavimo iki data 2026-09-17

Stipriojo ketaus vandentiekio vamzdžiai, jungiamosios detalės, pagalbiniai reikmenys ir jų jungtys. Reikalavimai ir bandymo metodai

This document specifies the requirements and associated test methods applicable to ductile iron pipes, fittings, accessories and their joints for the construction of pipelines outside buildings: — to convey different types of water (e.g. raw water, treated water, re-used water) for all types of applications (e.g. water intended for human consumption, for fire protection, for snow making, for irrigation, for hydro-electricity etc.); — with or without pressure; — to be installed below or above ground. This document is applicable to pipes, fittings and accessories which are: — manufactured with socketed, flanged or spigot ends; — supplied externally and internally coated; — suitable for fluid temperatures between 0 °C and 50 °C, excluding frost; — not intended for use in areas subject to reaction to fire regulations. This does not preclude special arrangements for the products to be used at higher temperatures. This document covers pipes and fittings cast by any type of foundry process or manufactured by fabrication of cast components, as well as corresponding joints and accessories, in a size range extending from DN 40 to DN 2 000, inclusive. This document specifies requirements for materials, dimensions and tolerances, mechanical properties and standard coatings of ductile iron pipes and fittings. It also gives performance requirements for all components including joints. Joint design and gasket shapes are outside the scope of this document. In addition, reference is made to the minimum performance requirements of couplings, flange adaptors and saddles manufactured for use with ductile iron pipes and fittings. NOTE In this document, all pressures are relative pressures, expressed in bars (100 kPa = 1 bar).

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prEN 15221-6 Viešoji apklausa

Komentavimo iki data 2026-10-08

Kompleksinių paslaugų valdymas. 6 dalis. Kompleksinių paslaugų valdymo zonos ir erdvės m

This document establishes a common basis for planning and design, area and space management, financial assessment, as well as a tool for benchmarking in the life cycle of the built asset. This document covers area and space measurement for existing owned or leased buildings as well as buildings in state of planning or development. This document establishes a framework to deal with area and space measurement to promote both the entire life cycle information requirements and the digital technologies used by the industry. In addition, it defines clear terms and definitions as well as methods for measuring horizontal areas and volumes in buildings and/or parts of buildings, independent of their function.

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prEN ISO/IEC 42006 Viešoji apklausa

Komentavimo iki data 2026-10-10

Informacinės technologijos. Dirbtinis intelektas. Reikalavimai, keliami įstaigoms, atliekančioms dirbtinio intelekto valdymo sistemų auditą ir sertifikavimą (ISO/IEC 42006:2025)

This document specifies additional requirements to ISO/IEC 17021-1. The requirements contained in this document, when implemented, support the demonstration of competence, consistency and reliability by the bodies performing auditing and certification of an artificial intelligence management system (AIMS) according to ISO/IEC 42001 for organizations that provide, develop or use AI systems. Certification of AIMS is a third-party conformity assessment activity (as described in ISO/IEC 17000:2020, 4.5), and bodies performing this activity are third-party conformity assessment bodies. This document also provides the necessary information and confidence to customers about the way certification has been granted. NOTE This document can be used as a criteria document for accreditation or peer assessment.

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prEN ISO 16371-1 Archyvuotas

Komentavimo iki data 2026-08-20

Neardomieji bandymai. Pramoninė kompiuterinė radiografija naudojant fosforo vaizdo plokštes. 1 dalis. Sistemų klasifikavimas

This document specifies fundamental parameters of computed radiography (CR) systems with the aim of enabling satisfactory and repeatable results to be obtained economically. The techniques are based both on fundamental theory and test measurements. This document specifies the performance of CR systems and the measurement of the corresponding parameters for the system scanner and storage phosphor imaging plate (IP). CR system classes are defined in combination with specified metal screens for industrial radiography. This document ensures that the quality of the images, as far as they are influenced by the scanner IP system, complies with the requirements of ISO 16371-2. This document considers the requirements for film radiography specified in ISO 11699-1. This document specifies system tests at different levels. More complex manufacturer tests are described, which allow the determination of precise system parameters to characterize the performance of CR systems from different suppliers and make them comparable for users. Simpler tests are also described, which are designed for fast tests of the quality of CR systems and long-term stability monitoring by the user.

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