Standartų projektų sąrašas

EN ISO 80000-3:2020/prA1 Viešoji apklausa

Komentavimo iki data 2024-10-27

Dydžiai ir vienetai. 3 dalis. Erdvė ir laikas. 1 keitinys (ISO 80000-3:2019/DAmd1:2024)

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prEN ISO 2719 Viešoji apklausa

Komentavimo iki data 2024-11-06

Pliūpsnio temperatūros nustatymas. Penskio ir Martenso uždarojo tiglio metodas (ISO/DIS 2719:2024)

ISO 2719:2016 describes three procedures, A, B and C, using the Pensky-Martens closed cup tester, for determining the flash point of combustible liquids, liquids with suspended solids, liquids that tend to form a surface film under the test conditions, biodiesel and other liquids in the temperature range of 40 °C to 370 °C. CAUTION - For certain mixtures no flash point, as defined, is observed; instead a significant enlargement of the test flame (not halo effect) and a change in colour of the test flame from blue to yellowish-orange can occur. Continued heating can result in significant burning of vapours outside the test cup, and can be a potential fire hazard. NOTE 1 Although, technically, kerosene with a flash point above 40 °C can be tested using this International Standard, it is standard practice to test kerosene according to ISO 13736.[5] Similarly, lubricating oils are normally tested according to ISO 2592[2]. Procedure A is applicable to distillate fuels (diesel, biodiesel blends, heating oil and turbine fuels), new and in-use lubricating oils, paints and varnishes, and other homogeneous liquids not included in the scope of Procedures B or C. Procedure B is applicable to residual fuel oils, cutback residua, used lubricating oils, mixtures of liquids with solids, liquids that tend to form a surface film under test conditions or are of such kinematic viscosity that they are not uniformly heated under the stirring and heating conditions of Procedure A. Procedure C is applicable to fatty acid methyl esters (FAME) as specified in specifications such as EN 14214[11] or ASTM D6751[13]. ISO 2719:2016 is not applicable to water-borne paints and varnishes. NOTE 2 Water-borne paints and varnishes can be tested using ISO 3679[3]. Liquids containing traces of highly volatile materials can be tested using ISO 1523[1] or ISO 3679.

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prEN 3278 Viešoji apklausa

Komentavimo iki data 2024-11-23

Aerospace series - Sleeves, tubular, protruding head, in corrosion resisting steel, passivated (0,25 mm wall thickness)

This document specifies the characteristics and technical requirements for protruding head tubular sleeves, in corrosion resisting steel, which can be plain or provided with a series of annular grooves. Passivated sleeves are for use in aerospace assemblies whose maximum operating temperature does not exceed 650 °C. It is important that the operating temperatures for aluminium pigmented sleeves do not exceed 230 °C.

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EN IEC 55016-1-1:2019/prA1:2024 (Frag 2) Viešoji apklausa

Komentavimo iki data 2024-12-14

1 keitinys. 2 fragmentas. Trūkiųjų trikdžių analizatorius

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prEN 16282-7 Naujas

Komentavimo iki data 2024-12-28

Komercinių virtuvių įranga. Komercinių virtuvių vėdinimo sistemų komponentai. 7 dalis. Stacionariųjų gaisro gesinimo sistemų įrengimas ir naudojimas

This document is applicable to ventilation systems in commercial kitchens, associated areas and other installations processing foodstuffs intended for commercial use. Kitchens and associated areas are special rooms in which meals are prepared, where tableware and equipment are washed and cleaned, food is stored, and food waste areas. This document specifies requirements and gives recommendations for the configuration, installation, testing, maintenance and safety of fixed kitchen fire extinguishing systems within the design of commercial kitchens in buildings. It is applicable for fire extinguishing systems providing appliance-specific protection as well as overlapping zone protection. This document provides the guidelines to install fixed fire extinguishing systems to protect against grease fires on the cooking appliances in the extract ventilation system. This document includes recommendations for the certification of system hardware, as well as design, installation and maintenance of the system. Unless otherwise specified, the requirements of this document are checked by way of inspection and/or measurement. NOTE Please note the possible existence of additional or alternative local national regulations on installation, appliance requirements and inspection, maintenance and operation. This document is applicable to kitchen ventilation systems excluding those in domestic kitchens.

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prEN 455-5 Viešoji apklausa

Komentavimo iki data 2024-10-19

Vienkartinės medicininės pirštinės. 5 dalis. Ekstrahuojamų cheminių medžiagų liekanos

This document specifies a test method for the measurement of residual chemicals used in product manufacture, particularly potentially allergenic substances employed and remaining in medical gloves. It also provides information on the extraction vehicle, the method of extraction and quantitative assay of residual chemicals. This document does not provide information on the allergenic potential, biological evaluation, or safety to the user of any product.

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prEN ISO 19901-1 Viešoji apklausa

Komentavimo iki data 2024-10-27

Naftos ir dujų pramonė, įskaitant mažesnio anglies dioksido pėdsako energijos gamybą. Specialieji jūros gręžinių statinių reikalavimai. 1 dalis. Okeaninės meteorologinės projektavimo ir eksploatavimo nuostatos (ISO/DIS 19901-1:2024)

ISO 19901-1:2015 gives general requirements for the determination and use of meteorological and oceanographic (metocean) conditions for the design, construction and operation of offshore structures of all types used in the petroleum and natural gas industries. The requirements are divided into two broad types: - those that relate to the determination of environmental conditions in general, together with the metocean parameters that are required to adequately describe them; - those that relate to the characterization and use of metocean parameters for the design, the construction activities or the operation of offshore structures. The environmental conditions and metocean parameters discussed are: - extreme and abnormal values of metocean parameters that recur with given return periods that are considerably longer than the design service life of the structure, - long-term distributions of metocean parameters, in the form of cumulative, conditional, marginal or joint statistics of metocean parameters, and - normal environmental conditions that are expected to occur frequently during the design service life of the structure. Metocean parameters are applicable to: - the determination of actions for the design of new structures, - the determination of actions for the assessment of existing structures, - the site-specific assessment of mobile offshore units, - the determination of limiting environmental conditions, weather windows, actions and action effects for pre-service and post-service situations (i.e. fabrication, transportation and installation or decommissioning and removal of a structure), and - the operation of the platform, where appropriate. NOTE Specific metocean requirements for site-specific assessment of jack-ups are contained in ISO 19905‑1, for arctic offshore structures in ISO 19906 and for topside structures in ISO 19901‑3.

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prEN ISO 15382 Viešoji apklausa

Komentavimo iki data 2024-11-20

Radiacinė sauga. Akies lęšiukui, odai ir galūnėms tenkančios dozės stebėsenos procedūros (ISO/DIS 15382:2024)

ISO 15382:2015 provides procedures for monitoring the dose to the skin, the extremities, and the lens of the eye. It gives guidance on how to decide if such dosemeters are needed and to ensure that individual monitoring is appropriate to the nature of the exposure, taking practical considerations into account. National regulations, if they exist, provide requirements that need to be followed. ISO 15382:2015 specifies procedures for individual monitoring of radiation exposure of the skin, extremities (hands, fingers, wrists, forearms, feet and ankles), and lens of the eye in planned exposure situations. It covers practices which involve a risk of exposure to photons in the range of 8 keV to 10 MeV and electrons and positrons in the range of 60 keV to 10 MeV. ISO 15382:2015 gives guidance for the design of a monitoring program to ensure compliance with legal individual dose limits. It refers to the appropriate operational dose quantities, and it gives guidance on the type and frequency of individual monitoring and the type and positioning of the dosemeter. Finally, different approaches to assess and analyse skin, extremity, and lens of the eye doses are given. It is not in the scope of this International Standard to consider exposure due to alpha or neutron radiation fields.

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prEN 3155-015 Viešoji apklausa

Komentavimo iki data 2024-11-23

Aerospace series - Electrical contacts used in elements of connection - Part 015: Contacts, electrical, female, type A, crimp, class S - Product standard

This document specifies the required characteristics, tests and tooling applicable to female electrical contacts 015, type A, crimp, class S, used in elements of connection specified in EN 3155-002. It is used together with EN 3155-001. The associated male contacts are specified in EN 3155-014.

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prEN ISO 2081 Viešoji apklausa

Komentavimo iki data 2024-12-13

Metalinės ir kitokios neorganinės dangos. Chromo (VI) turinčiais tirpalais apdoroto cinko elektrocheminės dangos ant geležies arba plieno (ISO/DIS 2081:2024)

ISO 2081:2018 specifies requirements for electroplated coatings of zinc with supplementary treatments on iron or steel. It includes information to be supplied by the purchaser to the electroplater, and the requirements for heat treatment before and after electroplating. ISO 2081:2018 is not applicable to zinc coatings applied - to sheet, strip or wire in the non-fabricated form, - to close-coiled springs, or - for purposes other than protective or decorative. ISO 2081:2018 does not specify requirements for the surface condition of the basis metal prior to electroplating with zinc. However, defects in the surface of the basis metal can adversely affect the appearance and performance of the coating. The coating thickness that can be applied to threaded components can be limited by dimensional requirements, including class or fit.

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prEN 14056-1 Naujas

Komentavimo iki data 2024-12-28

Laboratoriniai baldai. Projektavimo ir įrengimo rekomendacijos. 1 dalis. Bendrieji dalykai

This document is applicable to biology, chemistry and physics laboratories where research, preparative, analytical, process activities take place and which can involve work with hazardous substances, including higher education (college and university teaching and post-graduate research). This document does not cover the requirements of schools, i.e. pre college/pre-university (refer to EN 13150), or highly specialist laboratories which need very specific, bespoke solutions to enable them to function. This document specifies requirements for installation and design of laboratory benches, associated storage units, and for the provision and connection of services integral or delivered to the laboratory benches. This document gives guidelines for all parties involved in the planning, design, manufacture, installation, testing of a new laboratory or in the refurbishment of an existing laboratory. For safety storage cabinets for flammable liquids EN 14470-1 and for pressurized gas cylinders EN 14470-2 applies.

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prEN 50736:2024 Viešoji apklausa

Komentavimo iki data 2024-10-19

Geležinkelio taikmenys. Ryšių, signalizavimo ir duomenų apdorojimo sistemos. Bandymų reikalavimai signalizavimo ir ryšių įrangoje

This document applies to railway signalling and telecommunication trackside equipment. This document does not cover signalling and telecommunication equipment mounted in vehicles; these are covered by EN 50155:2021. This document covers the type testing phases of the equipment for signal and telecommunication (S&T) system (including power supply systems belonging to S&T), in order to ensure compliance with specified requirements already defined in the customer specifications or by the involved parties. In particular this document intends to define test requirements with related performance / acceptance criteria, considering only the environmental conditions stated by the EN 50125 3:2003, and considering the severities of the environmental parameters herein defined. Safety considerations are not covered by this document.

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EN ISO 80000-5:2019/prA1 Viešoji apklausa

Komentavimo iki data 2024-10-27

Dydžiai ir vienetai. 5 dalis. Termodinamika. 1 keitinys (ISO 80000-5:2019/DAmd1:2024)

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prEN IEC 61298-1:2024 Viešoji apklausa

Komentavimo iki data 2024-11-23

Technologinių procesų matavimo ir valdymo įtaisai. Bendrieji eksploatacinių charakteristikų įvertinimo metodai ir procedūros. 1 dalis. Bendrosios nuostatos

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ISO/DIS 30414 Viešoji apklausa

Komentavimo iki data 2024-11-22

Žmogiškųjų išteklių valdymas. Ataskaitų apie žmogiškąjį kapitalą teikimo vidaus ir išorės suinteresuotiesiems subjektams gairės

This document provides guidelines for internal and external human capital reporting (HCR). The objective is to consider and to make transparent the human capital contribution to the organization in order to support an organization’s sustainability objectives. This document applies universally across all types of organizations—encompassing public, private, government, voluntary, for-profit, not-for-profit and nonprofit entities—irrespective of their size, nature, complexity, sector or business domain. This document provides guidelines on the following core human capital reporting areas (HCAs): — workforce composition; — diversity; — costs; — productivity; — health, safety, and well-being; — leadership, culture and engagement; — compliance, ethics, and workforce relations; — recruitment; — mobility and succession planning; — workforce turnover; — skills, capabilities, and development. NOTE These guidelines and associated metrics can result in better organizational performance. However, some organizations do not have the objective or the capacity to use the entire set of metrics. While required metrics (Table 2) apply to all organizations, specific recommendations for SME use is provided in Table 3 and Annex C.

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EN 12983-2:2023/prA1 Viešoji apklausa

Komentavimo iki data 2024-12-21

Indai maistui gaminti. Virtuvės indai, naudojami ant krosnelių, viryklių ar kaitlenčių. 2 dalis. Bendrieji reikalavimai, keliami keraminiams indams ir stikliniams dangčiams

This document specifies safety and performance requirements of domestic ceramic and glass ceramic cookware for use on top of a stove, cooker or hob. This document envisages that oven top applications for ceramic utensils involve all or specific parts of the cooking operation, for example, the browning of meat, where the remainder of the cooking can be completed in an oven or on top of the stove. NOTE Requirements for suitability for use with induction hobs are in the process of being compiled.

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prEN IEC 62841-2-25:2024 Viešoji apklausa

Komentavimo iki data 2024-12-21

Elektriniai varikliniai rankiniai įrankiai, kilnojamieji įrankiai ir vejų bei sodų mašinos. Sauga. 2-25 dalis. Ypatingieji reikalavimai, keliami rankiniams grandininiams sijų pjūklams

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prEN ISO 7519 rev Viešoji apklausa

Komentavimo iki data 2024-10-27

Techniniai gaminių dokumentai. Statybos brėžiniai. Bendrojo išdėstymo ir surinkimo brėžinių rengimo bendrieji principai (ISO/FDIS 7519:2024)

This document establishes general principles of presentation to be applied to construction drawings for general arrangement and assembly, mainly within the field of building and architectural drawings.

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prEN ISO 8502-15 Viešoji apklausa

Komentavimo iki data 2024-10-27

Plieninio pagrindo paruošimas prieš padengiant dažais ir su jais susijusiais produktais. Tyrimai paviršiaus švarumui vertinti. 15 dalis. Vandenyje tirpių teršalų ekstrahavimas analizei, ekstrahuojant rūgštimi (ISO 8502-15:2020)

This document specifies a method of extracting, for analysis, acid soluble contaminants from a surface by use of flexible cells in the form of adhesive patches or sleeves which can be attached to any surface, regardless of its shape (flat or curved) and its orientation (facing in any direction, including downwards). The described method is suitable for use in the field to determine the presence of acid soluble contaminants before painting or a similar treatment. This document does not cover the subsequent analysis of the contaminants that have been dissolved off. Methods of analysis suitable for field use are described in other parts of ISO 8502 such as ISO 8502-5. This document is similar in procedure to, but not equal to, ISO 8502-6. The main difference is the solvent used and the subsequent analysis that can be performed on the extraction solution.

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prEN IEC 60749-21:2024 Viešoji apklausa

Komentavimo iki data 2024-11-23

Puslaidininkiniai įtaisai. Mechaninių ir klimatinių bandymų metodai. 21 dalis. Lituojamumas

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prEN 2002-001 Viešoji apklausa

Komentavimo iki data 2024-11-30

Orlaiviai ir erdvėlaiviai. Metalai. Bandymo metodai. 1 dalis. Tempiamieji bandymai aplinkos temperatūroje

This document specifies the requirements for the tensile testing of metallic materials at ambient temperature for aerospace applications. It is applied when referred to in the EN technical specification or material standard unless otherwise specified on the drawing, order or inspection schedule.

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ISO/DIS 18706 Naujas

Komentavimo iki data 2024-12-22

Sveikatos priežiūros įstaigų valdymas. Reagavimas į pandemiją (kvėpavimo takų ligos). Mėginių ėmimo kabinų funkcijos ir kokybės įvertinimas

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prEN IEC 62683-2-2:2024 Viešoji apklausa

Komentavimo iki data 2024-10-26

Žemosios įtampos perjungimo ir valdymo įrenginiai. Gaminio duomenys ir savybės, skirti informacijos mainams. Techniniai duomenys. 2-2 dalis. Perjungimo ir valdymo surinkimo objektai, skirti statinio informaciniam modeliavimui

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prEN 303 800-5 V1.1.0 (2024-08) Viešoji apklausa

Komentavimo iki data 2024-10-27

Environmental Engineering (EE); Assessment of material efficiency of ICT network infrastructure goods (circular economy); Part 5: Server and data storage product disassembly and disassembly instruction

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ISO/IEC 29192-1:2012/DAmd 1 Viešoji apklausa

Komentavimo iki data 2024-11-17

Informacinės technologijos. Saugumo metodai. Kriptografija ribotoje aplinkoje. 1 dalis. Bendrieji dalykai. 1 keitinys

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