Standartų projektų sąrašas

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.

Skaityti, komentuoti projektą Peržiūrėti metaduomenis

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.

Skaityti, komentuoti projektą Peržiūrėti metaduomenis

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.

Skaityti, komentuoti projektą Peržiūrėti metaduomenis

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.

Skaityti, komentuoti projektą Peržiūrėti metaduomenis

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.

Skaityti, komentuoti projektą Peržiūrėti metaduomenis

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.

Skaityti, komentuoti projektą Peržiūrėti metaduomenis

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.

Skaityti, komentuoti projektą Peržiūrėti metaduomenis

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.

Skaityti, komentuoti projektą Peržiūrėti metaduomenis

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

Skaityti, komentuoti projektą Peržiūrėti metaduomenis

prEN IEC 61760-1:2025 Viešoji apklausa

Komentavimo iki data 2025-09-19

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

Skaityti, komentuoti projektą Peržiūrėti metaduomenis

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.

Skaityti, komentuoti projektą Peržiūrėti metaduomenis

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

Skaityti, komentuoti projektą Peržiūrėti metaduomenis

prEN IEC 63516:2025 Viešoji apklausa

Komentavimo iki data 2025-09-17

Optoelektrinių grandynų lanksčiųjų plokščių atsparumo lankstymui fiksuotame taške bandymo metodas

Skaityti, komentuoti projektą Peržiūrėti metaduomenis

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"

Skaityti, komentuoti projektą Peržiūrėti metaduomenis

prEN IEC 63553:2025 Viešoji apklausa

Komentavimo iki data 2025-09-17

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

Skaityti, komentuoti projektą Peržiūrėti metaduomenis

prEN IEC 62040-1:2025 Viešoji apklausa

Komentavimo iki data 2025-09-17

Nepertraukiamojo maitinimo sistemos (NMS). 1 dalis. Saugos reikalavimai

Skaityti, komentuoti projektą Peržiūrėti metaduomenis

ISO/DIS 23494-1 Viešoji apklausa

Komentavimo iki data 2025-09-16

Biotechnologija. Kilmės informacijos modelis, skirtas biologinei medžiagai ir duomenims. 1 dalis. Modelio kūrimo sąvokos ir bendrieji reikalavimai

This document specifies a general concept for provenance information of biological material and data, organizational roles, and requirements for provenance information management. The provenance information covers any information relevant to the traceability, quality and fitness for purpose of the biological material and data generated throughout the life cycle of the biological material from collection to analysis, including data originating from analytical procedures applied to the biological material and further processing of the data. This document is applicable to organizations, authorities and industries that are: a) acquiring, collecting, processing, testing, analyzing, storing, or distributing biological material in biotechnology and biomedicine (e.g., biobanks, laboratories, biomedical research as well as biotechnological development or production); b) generating, collecting, analyzing, processing, or storing data on and related to biological material (e.g., biobanks, laboratories, developers, manufacturers, or other institutions and commercial organizations in biotechnology or biomedicine); c) generating, collecting, analyzing, processing, or storing data or digital objects in biotechnology and biomedicine (e.g., in vitro/in vivo/in silico diagnostics developers and manufacturers, or other institutions and commercial organizations in the domain). d) Manufacturing devices or software for the afore mentioned tasks or providing facilities for these tasks. This document is also applicable to providers of services related to provenance information management (e.g., provenance information generation, storage, provision, or validation). Customers, regulatory authorities, organizations and schemes using peer-assessment, accreditation bodies, and others can use this document in confirming or recognizing the competence of the aforementioned parties. This document does not apply to biological material and data used for medical diagnosis, treatment and therapy. NOTE 1 This document can be applied by organizations performing laboratory or research activities as well as other activities in biotechnology and biomedicine. NOTE 2 International, national, or regional regulations or requirements can also apply to specific topics covered in this document.

Skaityti, komentuoti projektą Peržiūrėti metaduomenis

prEN ISO 8637-2 Viešoji apklausa

Komentavimo iki data 2025-09-16

Ekstrakorporinės kraujo valymo sistemos. 2 dalis. Hemodializatorių, hemodiafiltrų, hemofiltrų ir hemokoncentratorių ekstrakorporinė kraujo ir skysčių apytakos sistema (ISO/DIS 8637-2:2025)

This document specifies requirements for disposable extracorporeal blood and fluid circuits and accessories used in combination with haemodialysis equipment intended for extracorporeal blood treatment therapies such as, but not limited to, haemodialysis, haemodiafiltration, haemofiltration. This document does not apply to: — haemodialysers, haemodiafilters or haemofilters; — plasmafilters; — haemoperfusion devices; — vascular access devices. NOTE 1 Requirements for haemodialysers, haemodiafilters, haemofilters and haemoconcentrators are specified in ISO 8637-1. NOTE 2 Requirements for plasmafilters are specified in ISO 8637-3.

Skaityti, komentuoti projektą Peržiūrėti metaduomenis

prEN ISO 20999 Viešoji apklausa

Komentavimo iki data 2025-09-16

Tekstilė. Iš tekstilės išsiskiriančių halogenų visuminio kiekio nustatymas. Deginimo ir jonų chromatografijos (C-IC) metodas (ISO/DIS 20999:2025)

This document specifies a test method for the determination of adsorbable organic halogens and total organic halogens in textiles by ion chromatography.

Skaityti, komentuoti projektą Peržiūrėti metaduomenis

prEN ISO 182-3 Viešoji apklausa

Komentavimo iki data 2025-09-16

Plastikai. Vinilchlorido homopolimerų ir kopolimerų mišinių ir gaminių polinkio aukštesnėje temperatūroje išskirti vandenilio chloridą ir kitas rūgštines medžiagas nustatymas. 3 dalis. Konduktometrinis metodas (ISO/FDIS 182-3:2025)

This document specifies a method for the determination of the thermal stability at elevated temperature of compounds and products based on vinyl chloride homopolymers and copolymers (in the following text abbreviated as PVC) which undergo dehydrochlorination (the evolution of hydrogen chloride). This document is applicable to the characterization of PVC compounds and products, especially with regard to the effectiveness of their heat-stabilizing systems. It is applicable to coloured PVC compounds and products where a discolouration test under the action of heat may be unsatisfactory. This document is applicable to compounded PVC materials and products. It can be applicable to polymers in powder form under appropriate conditions, to be agreed upon between the interested parties. This document does not apply to PVC compounds in the form of dry blends, since such materials can be not sufficiently homogeneous. This document does not apply to PVC compounds and products which evolve other decomposition products, in addition to hydrogen chloride, at elevated temperatures that can affect the conductivity of water when they are absorbed into it. In this case, a method suitable for the determination of chloride ion (Cl−) in the absorbing solution shall be used (see ISO 182-4[2]). This document can also be applied to other plastics materials which can evolve hydrogen chloride or other hydrogen halides when heated under the conditions prescribed by the relevant specifications, or as agreed upon between the interested parties.

Skaityti, komentuoti projektą Peržiūrėti metaduomenis

prEN ISO 19062-2 Viešoji apklausa

Komentavimo iki data 2025-09-16

Plastikai. Akrilnitrilo-butadieno-stireno kopolimero (ABS) liejimo ir ekstruzijos medžiagos. 2 dalis. Bandinių paruošimas ir savybių nustatymas (ISO/DIS 19062-2:2025)

This document specifies the methods of preparation of test specimens and the test methods to be used in determining the properties of acrylonitrile-butadiene-styrene (ABS) moulding and extrusion materials. Requirements for handling the test material and for conditioning both the test material before moulding and the specimens before testing are given. Procedures and conditions for the preparation of test specimens and procedures for measuring properties of the materials from which these specimens are made are given. Properties and test methods which are suitable and necessary to characterize ABS moulding and extrusion materials are listed. The properties have been selected from the general test methods in ISO 10350-1. Other test methods in wide use for, or of particular significance to, these moulding and extrusion materials are also included in this document, as are the designatory properties specified in ISO 19062-1. In order to obtain reproducible and comparable test results, it is intended to use the methods of specimen preparation and conditioning, the specimen dimensions and the test procedures specified in this document. Values determined will not necessarily be identical to those obtained using specimens of different dimensions or prepared using different procedures.

Skaityti, komentuoti projektą Peržiūrėti metaduomenis

EN 752:2017/prA1 Viešoji apklausa

Komentavimo iki data 2025-09-21

Lauko nuotakynai. Nuotakyno valdymas

This European Standard specifies the objectives for drain and sewer systems outside buildings. It specifies the functional requirements for achieving these objectives and the principles for strategic and policy activities relating to planning, design, installation, operation, maintenance and rehabilitation. It is applicable to drain and sewer systems from the point where wastewater leaves a building, roof drainage system, or paved area, to the point where it is discharged into a wastewater treatment plant or receiving water body. The standard pays regard to the extremes of our changing climate and seeks to aknowledge the associated impacts on existing drain and sewer systems outside of buildings and futureproof associated aspects of those systems that are to be planned for and designed in the future. Drains and sewers below buildings are included provided that they do not form part of the drainage system for the building.

Skaityti, komentuoti projektą Peržiūrėti metaduomenis

prEN ISO 9092 Viešoji apklausa

Komentavimo iki data 2025-09-16

Neaustinės medžiagos. Aiškinamasis žodynas (ISO/DIS 9092:2025)

This document establishes a definition for the term nonwovens and provides auxiliary terminology to distinguish nonwovens from other materials.

Skaityti, komentuoti projektą Peržiūrėti metaduomenis

ISO/DIS 22354 Viešoji apklausa

Komentavimo iki data 2025-09-21

Saugumas ir atsparumas. Bendruomenių atsparumas. Vietos bendruomenių gebėjimo išlaikyti atsparumą gerinimo, siekiant padidinti visuomenės atsparumą sutrikdymams, gairės

Skaityti, komentuoti projektą Peržiūrėti metaduomenis

prEN ISO 19157-3 Viešoji apklausa

Komentavimo iki data 2025-09-16

Geografinė informacija. Duomenų kokybė. 3 dalis. Duomenų kokybės matų registras (ISO/DIS 19157-3:2025)

This International Standard specifies the process of establishing, maintaining and publishing a register of data quality measures in compliance with ISO 19135-1:2015. It identifies and describes the components and content structure of a register for data quality measures, and the registration and maintenance procedure. This International Standard also specifies the required machine-readable (XML, Geospatial-API) implementation of the register and the procedure of accessing and use of the register.

Skaityti, komentuoti projektą Peržiūrėti metaduomenis

Išplėstinė paieška

Rezultatai

Greitieji filtrai

Organizacija

Technikos komitetas

ICS

Būtini slapukai

Statistikos slapukai

El. pašto prenumerata

Standartų projektų sąrašas

Išplėstinė paieška

Rezultatai

Greitieji filtrai

Organizacija

Technikos komitetas

ICS