Standartų projektų sąrašas

prEN 1370 Viešoji apklausa

Komentavimo iki data 2025-09-25

Liejininkystė. Paviršiaus būklės tikrinimas

This document specifies methods for the examination of surface condition (roughness and surface discontinuities) of castings. This document is applicable to all cast metals and all casting processes except die casting.

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EN ISO 10087:2022/prA1 Viešoji apklausa

Komentavimo iki data 2025-09-25

Mažieji laivai. Laivo identifikavimas. Kodavimo Sistema. 1 keitinys (ISO 10087:2022/DAM 1:2025)

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prEN 17206-1 Viešoji apklausa

Komentavimo iki data 2025-09-25

Renginių technika. Mechanizmai, skirti scenoms ir kitoms pasirodymų vietoms. Saugos reikalavimai ir tikrinimas

This document applies to machinery, machinery installations and machinery control systems used in places of assembly and in staging and production facilities for events and theatrical productions (stage machinery, for short). Such facilities include theatres, multi-purpose halls, exhibition halls; film, television and radio studios; concert halls, schools, bars, discotheques, open-air stages and other rooms for shows and events. The document applies to machinery installations with guided or unguided loads. This document covers machinery used in the entertainment industry including machinery that is excluded from the Machinery Directive (2006/42/EC) specifically Article 1, 2(j) which excludes "machinery intended to move performers during artistic performances". This machinery includes controls, electrical and electronic control systems, electrical and electronic equipment, hydraulic and pneumatic power supplies. The principles in this document also apply to machinery installations based on new technologies or specially designed installations which are not expressly mentioned here but which nevertheless operate in a similar manner or are meant for similar purposes to the equipment listed above.

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prEN ISO 19014-3 Viešoji apklausa

Komentavimo iki data 2025-09-17

Žemės darbų mašinos. Funkcinė sauga. 3 dalis. Elektroninių ir elektrinių komponentų, naudojamų su sauga susijusiose valdymo sistemos dalyse, aplinkosauginės charakteristikos ir bandymo reikalavimai (ISO/DIS 19014-3:2025)

This document specifies the minimum requirements for environmental testing of electronic and electrical components identified as safety-related parts of the control system (SRP/CS) used on earth-moving machinery (EMM) as defined in ISO 6165 and their attachments.

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prEN ISO 19014-2 Viešoji apklausa

Komentavimo iki data 2025-09-17

Žemės darbų mašinos. Funkcinė sauga. 2 dalis. Su sauga susijusių valdymo sistemos dalių techninės įrangos projektavimas bei įvertinimas ir architektūrai keliami reikalavimai (ISO/DIS 19014-2:2025)

This document specifies general principles for the development and evaluation of the machine performance level achieved (MPLa) of safety-control systems (SCS) using components powered by all energy sources (e.g. electronic, electrical, hydraulic, mechanical) used in earth-moving machinery and its equipment, as defined in ISO 6165. The principles of this document apply to machine control systems (MCS) that control machine motion or mitigate a hazard; such systems are assessed for machine performance level required (MPLr) per ISO 19014-1 or ISO/TS 19014-5. Excluded from the scope of this document are the following systems: — awareness systems that do not impact machine motion (e.g. cameras and radar detectors); — fire suppression systems, unless the activation of the system interferes with, or activates, another SCS. Other systems or components whereby the operator would be aware of failure (e.g. windscreen wipers, head lights, etc.), or are primarily used to protect property, are excluded from this document. Audible warnings are excluded from the requirements of diagnostic coverage. In addition, this document addresses the significant hazards as defined in ISO 12100 mitigated by the hardware components within the SCS. This document is not applicable to EMM manufactured before the date of its publication.

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prEN ISO 19014-1 Viešoji apklausa

Komentavimo iki data 2025-09-17

Žemės darbų mašinos. Funkcinė sauga. 1 dalis. Su sauga susijusių valdymo sistemos dalių ir eksploatacinių charakteristikų reikalavimų nustatymo metodika (ISO/DIS 19014-1:2025)

This document provides a methodology for the determination of performance levels required for earth moving machinery (EMM) as defined in ISO 6165. A Machine Control System Safety Analysis (MCSSA) determines the amount of risk reduction of hazards associated with control systems, required for Safety Control Systems (SCS). This reduction is quantified by the Machine Performance Level (MPL), the hazards are identified using the risk assessment principles as defined in ISO 12100 or by other means. NOTE 1 Step 2 as shown in Annex A demonstrates the relationship between ISO 12100 and ISO 19014 as a complementary protective measure. NOTE 2 ISO 19014 can also be used to assess the functional safety requirements of other off-road mobile machinery. For those controls determined to be safety-related, the characteristics for architecture, hardware, software environmental requirements and performance are covered by other parts in ISO 19014. ISO 19014 covers the hazards caused by the failure of a safety control system and excludes hazards arising from the equipment itself (for example, electric shock, fire, etc.). Other controls that are not safety control systems (SCS), that do not mitigate a hazard or perform a control function and where the operator would be aware of a failure, are excluded from this standard (e.g. windscreen wipers, head lights, cab light, etc.). NOTE 3 A list of safety control systems is included in Annex D. NOTE 4 Audible warnings are excluded from the requirements of diagnostic coverage.

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prEN ISO 19014-4 Viešoji apklausa

Komentavimo iki data 2025-09-17

Žemės darbų mašinos. Funkcinė sauga. 4 dalis. Su sauga susijusių valdymo sistemos dalių programinės įrangos projektavimas bei įvertinimas ir duomenų perdavimas joms (ISO/DIS 19014-4:2025)

This document specifies general principles for software development and signal transmission requirements of safety-related parts of machine-control systems (MCS) in earth-moving machinery (EMM) and its equipment, as defined in ISO 6165. In addition, this document addresses the significant hazards as defined in ISO 12100 related to the software embedded within the machine control system. The significant hazards being addressed are the incorrect machine control system output responses from machine control system inputs. Cyber security is out of the scope of this document. NOTE For guidance on cybersecurity, see an appropriate security standard. This document is not applicable to EMM manufactured before the date of its publication.

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EN IEC 61169-54:2021/prA1:2025 Viešoji apklausa

Komentavimo iki data 2025-09-24

1 keitinys. Radijo dažnių jungtys. 54 dalis. Atskiroji specifikacija, skirta 4,3-10 serijos bendraašėms jungtims, kurių išorinių laidininkų vidinis skersmuo 10 mm, nominalioji būdingoji pilnutinė varža 50 Ω

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prEN IEC 63478-3:2025 Viešoji apklausa

Komentavimo iki data 2025-09-24

Multimedijos konferencinio ryšio paslaugų naudotojo patirties kokybė. 3 dalis. Matavimo metodai

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prEN 18210 Viešoji apklausa

Komentavimo iki data 2025-09-23

Dumbliai ir jų produktai. Esančių riebalų rūgščių nustatymas

This document specifies a laboratory method for the determination of the absolute and relative fatty acid composition of micro and macro algae by gas chromatography coupled to a flame ionisation detector (GC-FID) of the fatty acid methyl esters.

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prEN 18208 Viešoji apklausa

Komentavimo iki data 2025-09-23

Skystiniai vienfaziai šilumokaičiai. Bandymo procedūra eksploatacinėms savybėms nustatyti

This document defines the general terms and the calculations used to determine the thermohydraulic performance of heat exchangers. It includes the general test procedure and related theories. This document is intended to be used for acceptance-testing heat exchangers in test facilities such as laboratories, manufacturer test facilities and final installation site. This document specifies three acceptance levels: — level 1 for minimum tolerances; — level 2 for nominal tolerances; — level 3 for maximum tolerances; This document constitutes an application-specific standard in line with EN 305 and EN 306.

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prEN ISO/IEC 19788-2 Viešoji apklausa

Komentavimo iki data 2025-09-21

Informacinės technologijos mokymuisi, ugdymui ir rengimui. Mokymosi išteklių metaduomenys. 2 dalis. Dublin Core elementai (ISO/IEC DIS 19788-2:2025)

ISO/IEC 19788 specifies metadata elements and their attributes for the description of learning resources. ISO/IEC 19788-2:2011 provides a base-level data element set for the description of learning resources, from the ISO 15836:2009 Dublin Core metadata element set, using the framework provided in ISO/IEC 19788-1:2011. Those data elements being cast into the metadata learning resources framework can be used with data elements defined in other parts, in order to address specific user communities' needs for extensions, modularization or refinement.

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prEN ISO 10256-5 Viešoji apklausa

Komentavimo iki data 2025-08-22

Ledo rituliui skirtos apsauginės priemonės. 5 dalis. Ledo rituliui skirti kaklo apsaugai nuo įkirtimo (ISO/DIS 10256-5:2025)

ISO 10256-5:2017 specifies performance requirements and test methods for neck laceration protectors for use in ice hockey and is intended to be used in conjunction with ISO 10256-1:2024. The 2017 version needs revisions to align with the other parts of the 10256 series, currently awaiting publication.

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prEN ISO 22615 Viešoji apklausa

Komentavimo iki data 2025-09-21

Apsauginė apranga. Apsauginės aprangos nuo infekcijos sukėlėjų charakteristikų reikalavimai ir bandymo metodai (ISO/DIS 22615:2025)

This document specifies requirements and test methods for materials and seams of re-usable and single use protective clothing providing protection of the wearer against infective biological agents. Design criteria, mechanical requirements, and functional fit requirements are basd on either ISO 16602 series or by the ISO 20384 as indicated in this document, while the barrier properties of this document will be additive to ensure the protection against infective biological agents. NOTE This standard is a standalone standard but using requirements based on ISO 16602 series and ISO 20384. For products intended for the dual use as both a PPE and as a medical gown, both this document and the ISO 20384 shall apply. Clothing worn by surgical teams or drapes laid on patients to prevent cross-contamination during surgical interventions are not covered by the scope of this document, but are covered solely by ISO 20384. This document not applicable to components such as gloves, boots, eye/face protection devices and respiratory protective devices as their performance criteria are given in other standards. However, when these components are either an integral part of the protective clothing ensemble or are tested separately as partial body protection, supplementary requirements are provided in this standard. This document does not cover requirements for antimicrobial treatments for protective clothing.

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prEN 508-2 Viešoji apklausa

Komentavimo iki data 2025-09-21

Stogo dangų ir apdarų gaminiai iš metalinių lakštų. Savilaikių gaminių iš plieninių, aliumininių arba nerūdijančiojo plieno lakštų specifikacija. 2 dalis. Aliuminis

This part of EN 508 specifies requirements for self-supporting external profiled sheets for roof covering, wall cladding, lining and liner tray products for discontinuous laying made from aluminium sheet with or without surface treatment (additional organic coatings or anodising). This document establishes general characteristics, definitions, classifications and labelling for the products, together with requirements for the materials from which the products can be manufactured. It is intended to be used either by manufacturers to ensure that their products comply with the requirements or by purchasers to verify that the products comply before they are made available on the market before being dispatched from the factory. It specifies the requirements for products which enable them to meet all normal service conditions. This document applies to all discontinuously laid self-supporting external profiled sheets for roof covering, wall cladding, lining and liner trays with the exception of tiles with a surface area less than 1 m2 and produced by stamping. These profiled roof sheets are designed to keep wind, rain and snow out of the building, and to transfer any resultant loads and infrequent maintenance loads to the structure. This document does not cover products for structural purposes, i.e. it does cover products used in structural class III (according to EN 1999 1 4), it does not cover products used in constructions of structural classes I and II (according to EN 1999 1 4) intended to contribute to the global or partial stability of the building structure by providing racking resistance or resistance of permanent static loads (excluding self-weight of the metal sheet). No requirements for supporting construction, design of roof or cladding system and execution of connections and flashings are included.

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prEN ISO 19127 Viešoji apklausa

Komentavimo iki data 2025-09-21

Geografinė informacija. Geodezinis registras (ISO/DIS 19127:2025)

This document defines the management and operations of the ISO geodetic register and identifies the data elements, in accordance with ISO 19111:2007 and the core schema within ISO 19135‑1:2015, required within the geodetic register.

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prEN ISO/IEC 27000 Viešoji apklausa

Komentavimo iki data 2025-09-21

Informacijos saugumas, kibernetinis saugumas ir privatumo apsauga. Informacijos saugumo valdymo sistemos. Apžvalga (ISO/DIS 27000:2025)

This document gives an overview of the concepts and principles of documents related to information security management system (ISMS), including ISO/IEC 27001.

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prEN ISO 17574 Viešoji apklausa

Komentavimo iki data 2025-09-21

Elektroninis mokesčių rinkimas. Saugumo apsaugos profilių gairės (ISO/DIS 17574:2025)

ISO/TS 17574:2017 provides guidelines for preparation and evaluation of security requirements specifications, referred to as Protection Profiles (PP) in ISO/IEC 15408 (all parts) and in ISO/IEC TR 15446. By Protection Profile (PP), it means a set of security requirements for a category of products or systems that meet specific needs. A typical example would be a PP for On-Board Equipment (OBE) to be used in an EFC system. However, the guidelines in this document are superseded if a Protection Profile already exists for the subsystem in consideration.

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ISO/DIS 21111-8 Viešoji apklausa

Komentavimo iki data 2025-09-20

Kelių transporto priemonės. Transporto priemonių eternetas. 8 dalis. Elektrinė 100 Mb/s eterneto terpė, komponentai ir bandymai

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prEN IEC 61760-1:2025 Viešoji apklausa

Komentavimo iki data 2025-09-19

Paviršinio montavimo technologija. 1 dalis. Standartinis paviršiuje montuojamų komponentų specifikavimo metodas

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prEN ISO 10642 Viešoji apklausa

Komentavimo iki data 2025-09-18

Tvirtinimo detalės. Sraigtai su paslėpta, šešiabriaunę įdubą turinčia galvute, pasižymintys sumažintu atsparumu apkrovai (ISO/DIS 10642:2025)

This document specifies the characteristics of hexagon socket countersunk head screws with reduced loadability due to head design, in steel and stainless steel, with metric coarse pitch threads M2 to M20, and with product grade A. NOTE 1 Other dimensional options are given in ISO 888, ISO 965-1 and ISO 4753. NOTE 2 The reduced loadability (related to the countersunk head dimensions in combination with penetration of the hexagon socket specified in this document) implies a limitation of ultimate tensile load; see Table 5. NOTE 3 Particular attention is needed to ensure alignment of the countersunk head with the bearing surface of the countersink in the assembly.

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prEN IEC 63223-2:2025 Viešoji apklausa

Komentavimo iki data 2025-09-17

Energijos sistemų tinklų turto valdymas. Informacija apie rizikas pagrįstas sprendimų priėmimo procesas

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prEN IEC 63516:2025 Viešoji apklausa

Komentavimo iki data 2025-09-17

Optoelektrinių grandynų lanksčiųjų plokščių atsparumo lankstymui fiksuotame taške bandymo metodas

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FprEN IEC 61851-23:2025/prAA:2025 Viešoji apklausa

Komentavimo iki data 2025-09-17

Elektrinių transporto priemonių laidžiojo įkrovimo sistema. 23 dalis. Elektrinių transporto priemonių įkrovimo nuolatine srove įranga

Common modification to EN IEC 61851-23 Ed.2 (63680): make Annex BB "informative" instead of "normative"

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prEN IEC 63553:2025 Viešoji apklausa

Komentavimo iki data 2025-09-17

Bendrajam apšvietimui skirtos lanksčiosios organinių šviesos diodų (OLED) plokštės. Eksploatacinių charakteristikų reikalavimai

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