Standartų projektų sąrašas

prEN 10303 Viešoji apklausa

Komentavimo iki data 2026-08-25

Magnetinės medžiagos. Ploni magnetinio plieno lakštai ir juostos, naudojami vidutinių dažnių srityje

This document defines the grades of thin non-oriented magnetic steel strip and sheet in nominal thicknesses of 0,10 mm, 0,15 mm, 0,20 mm, 0,25 mm, 0,27 mm, 0,30 mm and 0,35 mm, and of thin grain-oriented magnetic steel strip and sheet in nominal thicknesses of 0,10 mm, 0,15 mm and 0,18 mm. In particular, it gives general requirements, magnetic properties, geometric characteristics and tolerances and technological characteristics, as well as inspection procedure. This document applies to magnetic steel strip and sheet supplied in the finally annealed condition in coils and intended for the construction of magnetic circuits used at frequencies equal to or higher than 100 Hz.

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prEN IEC 63270-2:2026 Viešoji apklausa

Komentavimo iki data 2026-09-16

Pramonės automatizavimo įranga ir sistemos. 2 dalis. Algoritmų patikrinimo metodai

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prEN 12999 Viešoji apklausa

Komentavimo iki data 2026-09-17

Kranai. Krovimo kranai

This document specifies requirements for design, calculation, examinations and tests of hydraulic powered loader cranes and their mountings on vehicles or static foundations. This document applies to loader cranes designed to be installed on: - road vehicles, including trailers, with load carrying capability; - tractors (road or agricultural), where only a towed trailer has capability to carry goods; - demountable bodies to be carried by any of the above; - other types of carriers (e.g. separate loaders, crawlers, rail vehicles, non-seagoing vessels); - static foundations. NOTE 1 A demountable body is a detachable frame designed to be carried by a vehicle or trailer. NOTE 2 A separate loader is a vehicle, with no load carrying capacity, equipped with a loader crane and designed to load or unload other vehicles and trailers. This document also applies to loader cranes equipped with special tools or interchangeable equipment (e.g. grapple, clamshell bucket, pallet clamp, etc.), as specified in the operator’s manual. This document does not apply to loader cranes used on board sea going vessels or to articulated boom system cranes which are designed as total integral parts of special equipment such as forwarders. The hazards covered by this document are identified in Clause 4. This document does not cover hazards related to the lifting of persons. NOTE 3 The use of cranes for lifting of persons can be subject to specific national regulations. This document is not applicable to loader cranes manufactured before the publication of this document. For loader cranes designed before the publication of this document, the provisions concerning stress calculations in the version of EN 12999 that was valid at the time of their design, are still applicable.

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prEN IEC 62973-3:2025/prAA:2026 Viešoji apklausa

Komentavimo iki data 2026-10-09

Geležinkelio taikmenys. Riedmenys. Pagalbinių maitinimo sistemų baterijos. 3 dalis. Rūgštinės baterijos

The part 3 of IEC 62973 will get a European annex. The European Annex will only contain additions regarding European operating conditions (such as temperature) and requirements (such as discharging/charging characteristic) as well as general additions (which are contained in EN 50547 but have not been adopted into the IEC).

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prEN ISO 45001 Viešoji apklausa

Komentavimo iki data 2026-08-25

Darbuotojų sveikatos ir saugos vadybos sistemos. Reikalavimai ir taikymo nurodymai (ISO/DIS 45001:2026)

This document specifies requirements for an occupational health and safety (OH&S) management system, to enable organizations to provide safe and healthy workplaces by preventing work-related injury, and ill health, as well as by proactively improving its OH&S performance. This document is applicable to any organization that wishes to establish, implement and maintain an OH&S management system to improve OH&S, eliminate hazards, minimize OH&S risks, take advantage of OH&S opportunities, and address OH&S management system nonconformities associated with its activities and promote work-related well-being. This document helps an organization to achieve the intended results of its OH&S management system which include: a) continual improvement of OH&S performance; b) fulfilment of legal requirements and other requirements; c) achievement of OH&S objectives. This document is applicable to any organization regardless of its size, type and activities. It is applicable to the OH&S risks under the organization’s control, and OH&S opportunities, taking into account factors such as the context in which the organization operates and the needs and expectations of its workers and other interested parties. This document does not state specific criteria for OH&S performance, nor is it prescriptive about the design of an OH&S management system. This document does not address issues such as product safety, property damage or environmental impacts, beyond the OH&S risks to workers and other relevant interested parties. This document can be used in whole or in part to systematically improve occupational health and safety management. However, claims of conformity to this document are not acceptable unless all its requirements are incorporated into an organization’s OH&S management system and fulfilled without exclusion.

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prEN ISO 37001 Viešoji apklausa

Komentavimo iki data 2026-08-18

Antikorupcinės vadybos sistemos. Reikalavimai ir naudojimo gairės (ISO 37001:2025)

This document specifies requirements and provides guidance for establishing, implementing, maintaining, reviewing and improving an anti-bribery management system. The system can be stand-alone or can be integrated into an overall management system. This document addresses the following in relation to the organization's activities: — bribery in the public, private and not-for-profit sectors; — bribery by the organization; — bribery by the organization's personnel acting on the organization's behalf or for its benefit; — bribery by the organization's business associates acting on the organization's behalf or for its benefit; — bribery of the organization; — bribery of the organization's personnel in relation to the organization’s activities; — bribery of the organization's business associates in relation to the organization’s activities; — direct and indirect bribery (e.g. a bribe offered or accepted through or by a third party). This document is applicable only to bribery. It sets out requirements and provides guidance for a management system designed to help an organization to prevent, detect and respond to bribery and comply with anti-bribery laws and voluntary commitments applicable to its activities. The requirements of this document are generic and are intended to be applicable to all organizations (or parts of an organization), regardless of type, size and nature of activity, and whether in the public, private or not-for-profit sectors. The extent of application of these requirements depends on the factors specified in 4.1, 4.2 and 4.5. NOTE 1 See Clause A.2 for guidance. NOTE 2 The measures necessary to prevent, detect and mitigate the risk of bribery by the organization can be different from the measures used to prevent, detect and respond to bribery of the organization (or its personnel or business associates acting on the organization's behalf). See A.8 for guidance.

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prEN IEC 60335-2-50:2026/prAA:2026 Viešoji apklausa

Komentavimo iki data 2026-09-09

Buitinių ir panašios paskirties elektrinių prietaisų sauga. 2-50 dalis. Ypatingieji reikalavimai, keliami versliniams elektriniams troškintuvams

This Standard deals with the safety of electrically operated commercial bains-marie, their rated voltage being not more than 250 V for single-phase appliances connected between one phase and neutral, and 480 V for other appliances. These appliances are not intended for household and similar purposes. They are used for commercial processing of food, also in areas open to the public, for example in kitchens of restaurants, canteens, hospitals and in commercial enterprises such as bakeries and butcheries. The electrical part of appliances making use of other forms of energy is also within the scope of this standard.

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prEN 14367 Viešoji apklausa

Komentavimo iki data 2026-09-20

Nereguliuojamieji apsaugos nuo atbulinio tekėjimo įtaisai su skirtingo slėgio zonomis. C šeima, A tipas

This document specifies the: — field of application: — The dimensional, the physicochemical, the design, the hydraulic, the mechanical and the acoustic characteristics of non-controllable backflow preventer with different pressure zones, family C, type A, nominal sizes DN 6 to DN 25, nominal pressure PN 10. It is applicable to: — Family C, type A, class “a” for general use: devices of class “a” can be capable of working: — at any pressure up to 1 MPa (10 bar); — with any pressure variation up to 1 MPa (10 bar); — at a supply temperature limit of 65 °C and 90 °C for 1 h; — Family C, type A, class “b” for specific use: devices of class “b” shall be capable of working: — at any downstream pressure up to 0,3 MPa (3 bar); — with any downstream pressure variation up to 0,3 MPa (3 bar); at a supply temperature limit of 65 °C and 90 °C for 1 h; Class “b” devices can capable of operating: at any downstream pressure up to 300 kPa (3 bar), with any downstream pressure variation up to 300 kPa (3 bar) at a supply temperature limit of 65 °C and 90 °C for 1 h. Class “b” devices with specific hydraulic and non-acoustic requirements and are intended to equip filling devices physically integrated into a single-function (heating) or dual-function (heating and domestic hot water) boiler. It specifies also: — test methods and requirements for verifying these characteristics; — marking; — presentation and the delivery.

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prEN ISO 13160 Viešoji apklausa

Komentavimo iki data 2026-10-04

Vandens kokybė. Stroncis 90 ir stroncis 89. Tyrimo metodai naudojant blyksnių skystyje skaičiavimą arba proporcinį skaičiavimą (ISO/DIS 13160:2026)

Warning — Persons using this document should be familiar with normal laboratory practice. This document does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user to establish appropriate safety and health practices and to determine the applicability of any other restrictions. Warning — It is absolutely essential that tests conducted according to this document be carried out by suitably trained staff. This document specifies methods to determine 90Sr and 89Sr by liquid scintillation counting (LSC) or proportional counting (PC) in supply water, drinking water, rainwater, surface and ground water, marine water, as well as cooling water, industrial water, domestic, and industrial wastewater after proper sampling, handling and test sample preparation. The detection limit depends on the sample volume, the instrument used, the sample counting time, the background count rate, the detection efficiency and the chemical yield. The method described in this document, using currently available LSC and PC instruments, has a detection limit of approximately 2 mBq·l−1 and 10 mBq·l−1 for 90Sr and 89Sr, respectively, for a volume of 2 l and a measuring time of 60 000 s, which is lower than the WHO criteria for safe consumption of drinking water (100 Bq·l−1 for 89Sr and 10 Bq·l−1 for 90Sr)[4]. The methods described in this document are applicable in the event of an emergency situation. When contamination contains fresh fission products, the contribution of 89Sr to the total amount of radioactive Sr is not negligible. This document provides test methods to determine the activity concentration of 90Sr in presence of 89Sr, and to determine the activity concentration of 90Sr in large volume of water sample (>50 L). The analysis of 90Sr and 89Sr adsorbed to suspended matter is not covered by this method. Filtration of the test sample and a chemical separation are required to separate and purify Sr from a test portion of the sample as the analysis of 90Sr and 89Sr adsorbed to suspended matter is not covered by this method. It is the user’s responsibility to ensure the validity of this test method selected for the water samples tested.

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prEN 1822-1 Viešoji apklausa

Komentavimo iki data 2026-10-10

Labai efektyvūs oro filtrai (EPA, HEPA ir ULPA). 1 dalis. Klasifikavimas, eksploatacinių charakteristikų bandymai, ženklinimas

This document is applicable to efficient particulate air filters (EPA), high efficiency particulate air filters (HEPA) and ultra-low penetration air filters (ULPA) used in the field of ventilation and air conditioning and for technical processes, e.g. for applications in clean room technology or pharmaceutical industry. This document establishes a procedure for the determination of the efficiency on the basis of a particle counting method using a liquid (or alternatively a solid) test aerosol and allows a standardized classification of these filters in terms of their efficiency, both local and integral efficiency. This document is based on particle counting methods which actually cover most needs of different applications.

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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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ISO/DIS 25459 Archyvuotas

Komentavimo iki data 2026-08-09

In vitro diagnostikos medicinos priemonės. Sertifikuotųjų pamatinių medžiagų, naudojamų kaip antriniai kalibratoriai ar tikrumo kontrolės priemonės, pakeičiamumo nustatymo reikalavimai

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prEN IEC 60335-2-99:2026/prAA:2026 Viešoji apklausa

Komentavimo iki data 2026-09-09

Buitiniai ir panašios paskirties elektriniai prietaisai. Sauga. 2-99 dalis. Ypatingieji reikalavimai, keliami versliniams elektriniams garų rinktuvams

This standard deals with the safety of electrically operated commercial hoods intended for installation above commercial cooking appliances such as ranges, griddles, griddle grills and deep fat fryers, their rated voltage being not more than 250 V for single phase hoods connected between one phase and neutral, and 480 V for other hoods. Only single complete units and hoods supplied as separate parts which when assembled form a complete working hood, incorporating a fan, are within the scope of the standard. The hood may be used above one or more appliance or types of appliances

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prEN ISO 8351-1 Viešoji apklausa

Komentavimo iki data 2026-09-13

Pakuotė. Maišų specifikacijų rengimo būdas. 1 dalis. Popieriniai maišai (ISO/DIS 8351-1:2026)

This document provides a checklist for the characteristics of paper sacks to be specified when ordering. These ordering specifications cover the description of the sack and do not deal with quantitative performance requirements.

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prEN IEC 60695-8-1:2026 Viešoji apklausa

Komentavimo iki data 2026-10-04

Gaisrinio pavojingumo bandymai. 8-1 dalis. Šilumos išskyrimas. Bendrieji nurodymai

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prEN 2328 Viešoji apklausa

Komentavimo iki data 2026-10-10

Aerospace series - Washer, tab in corrosion resisting steel, cadmium plated for flight control rods - Dimensions

This document specifies the characteristics of tab washers for flight control rods. These tab washers are intended to immobilise the rod end in relation to the rod body, whilst allowing a positional adjustment of 1/2 a turn.

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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 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 ISO 22344 Viešoji apklausa

Komentavimo iki data 2026-09-08

Molekulinių biologinių žymenų analizė. Vėžiagyvių ir jų produktų DNR brūkšninis kodavimas naudojant nustatytus mitochondrijų 16C rRNR ir citochromo c oksidazės I geno segmentus (ISO/DIS 22344:2026)

This document specifies a method for the taxonomic identification of single crustaceans to the genus or species level using DNA barcoding. It allows the identification of a large number of commercially important crustacean species. This method was validated on raw crustaceans. Laboratory experience indicates additional applicability to processed crustacean products, e.g. cold smoked, hot smoked, salted, frozen, cooked, fried and deep-fried samples. The described method is usually unsuitable for the analysis of highly processed foods, e.g. tins of crustaceans, with highly degraded DNA where the fragment lengths are not sufficient for amplification of the targets. Furthermore, it is not applicable for complex seafood products containing mixtures of two or more crustacean species. The identification of crustacean species is carried out by PCR amplification of either a shorter or longer segment of the mitochondrial 16S rRNA gene, or a segment of the cytochrome c oxidase I gene (cox1, syn. COI) or any combination of the three markers, followed by sequencing of the PCR products and subsequent sequence comparison with entries in databases.

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prEN 12457-4 Viešoji apklausa

Komentavimo iki data 2026-09-15

Grūdėtosios atliekos, dumblas, dirvožemis, į dirvožemį panašios medžiagos ir nuosėdos. Išplovimas. Atitikties tyrimai nustatant išplovimą. 4 dalis. Vienpakopis partijos tyrimas, kai skysčio ir kietosios medžiagos santykis 10 l/kg, o dalelių dydis mažesnis kaip 10 mm (dydį mažinant arba nemažinant)

This document in the series specifies a compliance test providing information on leaching of granular waste materials, sludges, soil, soil-like materials and sediments under the experimental conditions specified hereafter, and particularly a liquid to solid ratio of 10 L/kg dry matter. It applies to materials which have a particle size below 10 mm without or with size reduction. This document has been developed to investigate the leaching of inorganic and non-volatile organic substances from granular waste materials, sludges, soil, soil-like materials and sediments. It does not take into account the consequences of microbiological processes in organic degradable materials. The test procedure specified in this document produces an eluate which is subsequently characterized physically and chemically according to appropriate standard methods. This document includes two different procedures for eluate preparation prior to analysis, one procedure for non-volatile organic substances, inorganic substances and DOC and one for inorganic substances and DOC. When assessing only the leaching of inorganic substances and DOC, certain precautions needed when assessing the leaching of organic substances can in some cases be omitted. This procedure cannot be applied to materials with a water content or such a water affinity that a good mixing of the solid with the predetermined quantity of liquid is not achievable. This procedure does not apply to materials reacting with the leachant, leading, for example, to excessive gas emission, a solidifying effect or an excessive heat release. In that case, the material can be wetted prior to carrying out the leaching test. This test cannot be used alone to determine the leaching behaviour of granular waste materials, sludges, soil, soil-like materials and sediments, as specified in EN 12920. This document does not address issues related to health and safety.

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prEN IEC 63652-1:2026 Viešoji apklausa

Komentavimo iki data 2026-10-04

NFC forumo specifikacijos. 1 dalis. NFC belaidis krovimas

This document specifies a method and procedures for Wireless Power Transfer between two NFC wireless devices. The provided technical foundations use NFC technology for the initiation, control and execution of 13.56 MHz power transfer.

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prEN 350 Viešoji apklausa

Komentavimo iki data 2026-10-10

Medienos ir medienos gaminių biologinis patvarumas. Medienos ir medienos medžiagų atsparumo biologiniams agentams bandymas ir klasifikavimas

This document gives guidance on methods for determining and classifying the durability of wood and wood-based materials against biological wood-destroying agents. The methods can be applied to individual wood species and processed wood-based materials, including thermally and chemically modified, and water-repellent impregnated wood. Examples of wood-based materials are oriented strand boards (OSB), particle boards, fibre boards, laminated veneer lumber (LVL), and plywood. However, this document is not intended to give guidance on methods for determining and classifying the durability of wood products, coated wood, and wood polymer composites. Preservative-treated wood is not within the scope of this document, since requirements for the effectiveness of wood preservatives and durability requirements of wood treated with preservatives are regulated in several other European standards. However, this does not apply to modified wood, which is why it is included in the scope of this document. The wood-destroying agents considered in this document are: — wood-decay fungi (basidiomycete and soft-rot fungi); — beetles capable of attacking dry wood; — termites; — marine organisms capable of attacking wood in service. Data on the biological durability of the heartwood of selected wood species considered of economic importance in European countries are presented in Annex A (informative), which also provides information relating to their geographical origin, density, sapwood width and treatability. NOTE Treatability, durability to disfiguring fungi, permeability to water and performance in use of wood and wood-based materials are also important issues. However, because standardized methods aiming to assess and classify these factors do not exist and/or have not been extensively experienced yet, preliminary guidance is given in Annex B (informative) for the classification of wood treatability with aqueous wood preservatives, Annex C (informative) for the classification of the permeability to water, and Annex D (informative) for the durability to disfiguring fungi.

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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 60335-2-47:2026 Viešoji apklausa

Komentavimo iki data 2026-08-19

Buitiniai ir panašios paskirties elektriniai prietaisai. Sauga. 2-47 dalis. Ypatingieji reikalavimai, keliami komerciniams elektriniams puodams

This European Standard deals with the safety of electrically operated commercial boiling pans not intended for household use. The rated voltage being not more than 250 V for single-phase appliances connected between one phase and neutral, and 480 V for other appliances. Appliances which are within the scope of this standard are typically used in restaurants, canteens, hospitals and commercial enterprises such as bakeries, butcheries,etc.

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prEN ISO 19085-9 Viešoji apklausa

Komentavimo iki data 2026-09-10

Medienos apdirbimo mašinos. Sauga. 9 dalis. Stalinės diskinės pjaustymo staklės (su slankiuoju stalu ir be jo) (ISO/DIS 19085-9:2026)

This document specifies the safety requirements and measures for circular saw benches with or without sliding table or demountable power feed unit or both and capable of continuous production use, also known as “table saws” (in the USA), hereinafter referred to also 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 machines fitted with one or more of the following devices or working units, whose hazards have been dealt with: — device for the main saw blade and scoring saw blade to be raised and lowered through the table; — device to tilt the main saw blade and scoring saw blade for angled cutting; — device for scoring; — device for grooving with milling tool with a width not exceeding 20 mm in one pass; — demountable power feed unit; — additional manually operated sliding table; — powered workpiece clamping device. This document does not apply to: a) machines intended for outdoor use on building sites; NOTE Building site saws (contractor saws) are covered by the requirements of ISO 19085-10:2018. b) handheld woodworking machines including any adaptation permitting their use in a different mode, i.e. bench mounting; c) machines intended for use in a potentially explosive atmosphere; d) machines manufactured prior to the publication of this document.

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Išplėstinė paieška

Rezultatai

Greitieji filtrai

Organizacija

Technikos komitetas

ICS

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Statistikos slapukai

El. pašto prenumerata

Standartų projektų sąrašas

Išplėstinė paieška

Rezultatai

Greitieji filtrai

Organizacija

Technikos komitetas

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