Standartų projektų sąrašas

prEN IEC 60115-8:2024 Viešoji apklausa

Komentavimo iki data 2024-12-28

Pastovieji varžai, naudojami elektroninėje įrangoje. 8 dalis. Atskiroji specifikacija. Pastovieji paviršiuje montuojami varžai

This part of IEC 60115 is applicable to fixed surface mount resistors for use in electronic equipment. These resistors are typically described according to types (different geometric shapes) and styles (different dimensions) and product technology. These resistors have metallized terminations and are primarily intended to be mounted directly onto a circuit board. The object of this document is to specify preferred ratings and characteristics and to select from IEC 60115-1, the appropriate quality assessment procedures, tests and measuring methods and to give general performance requirements for this type of resistor. Since the documents of the 60115-X series are exempted from the parallel procedure (D162/C089), this New Work Item Proposal aims to endorse the main IEC document IEC 60115-8:2023 as a European standard. The standard shall be published together with the finalised Common Modifications.

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prEN 13126-11 Viešoji apklausa

Komentavimo iki data 2024-11-30

Statybiniai apkaustai. Langų ir prancūziškųjų langų apkaustai. Reikalavimai ir bandymo metodai. 11 dalis. Viršuje įtvirtinti išsikišę apgręžiamieji apkaustai

This document specifies requirements and test methods for durability, strength, security and function for top hung projecting hardware for windows and door height windows. Note This document is applicable to top hung projecting reversible hardware whether fitted with integral restrictors or not. Where any restrictor is used it is intended to be tested in accordance with EN 13126-5.

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prEN 13126-10 Viešoji apklausa

Komentavimo iki data 2024-11-30

Statybiniai apkaustai. Langų ir prancūziškųjų langų apkaustai. Reikalavimai ir bandymo metodai. 10 dalis. Balansuojamosios sąvarinės sistemos

This document specifies requirements and test methods for durability, strength, security and function for arm-balancing systems for windows and door height windows.

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prEN 1761 Viešoji apklausa

Komentavimo iki data 2024-12-28

Degalų autocisternų guminės žarnos ir jų rinkiniai. Aprašas

This document specifies the requirements for two types of rubber hoses and rubber hose assemblies for loading and discharge of liquid hydrocarbon fuels with a maximum working pressure of 10 bar (1,0 MPa). Both types of hose are designed for: a) use with hydrocarbon fuels, having an aromatic hydrocarbon content not exceeding 50 % by volume and containing oxygenated compounds up to 15 %; b) operation within the temperature range of −30 °C to +70 °C, undamaged by climatic conditions of −50 °C to 70 °C when stored in static conditions. This document is not applicable to hoses and hose assemblies for LPG, aviation fuel systems, fuel station systems and marine applications.

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prEN ISO 11126-1 Viešoji apklausa

Komentavimo iki data 2024-12-27

Plieninio pagrindo paruošimas prieš padengiant dažais ir su jais susijusiais produktais. Srautinio valymo nemetalinių abrazyvų techniniai reikalavimai. 1 dalis. Bendrasis įvadas ir klasifikavimas (ISO/DIS 11126-1:2024)

This document describes a classification of non-metallic blast-cleaning abrasives for the preparation of steel substrates before application of paints and related products. It specifies the characteristics which are required for the complete designation of such abrasives. This document applies to abrasives supplied in the "new" or unused condition only. It does not apply to abrasives either during or after use. NOTE Although this document has been developed specifically to meet requirements for preparation of steelwork, the properties specified will generally be appropriate for use when preparing other material surfaces, or components, using blast-cleaning techniques. These techniques are described in ISO 8504‑2.

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prEN ISO 19581 Viešoji apklausa

Komentavimo iki data 2024-12-27

Radioaktyvumo matavimas. Gama spinduliuotę skleidžiantys radionuklidai. Greitasis gama spektrometrinis nustatymo metodas naudojant blyksnių detektorių (ISO/DIS 19581:2024)

ISO 19581 specifies a screening test method to quantify rapidly the activity concentration of gamma-emitting radionuclides, such as 131I, 132Te, 134Cs and 137Cs, in solid or liquid test samples using gamma-ray spectrometry with lower resolution scintillation detectors as compared with the HPGe detectors (see IEC 61563). This test method can be used for the measurement of any potentially contaminated environmental matrices (including soil), food and feed samples as well as industrial materials or products that have been properly conditioned. Sample preparation techniques used in the screening method are not specified in ISO 19581, since special sample preparation techniques other than simple machining (cutting, grinding, etc.) should not be required. Although the sampling procedure is of utmost importance in the case of the measurement of radioactivity in samples, it is out of scope of ISO 19581; other international standards for sampling procedures that can be used in combination with ISO 19581 are available (see References [1],[2],[3],[4],[5],[6]). The test method applies to the measurement of gamma-emitting radionuclides such as 131I, 134Cs and 137Cs. Using sample sizes of 0,5 l to 1,0 l in a Marinelli beaker and a counting time of 5 min to 20 min, decision threshold of 10 Bq·kg−1 can be achievable using a commercially available scintillation spectrometer [e.g. thallium activated sodium iodine (NaI(Tl)) spectrometer 2" ϕ × 2" detector size, 7 % resolution (FWHM) at 662 keV, 30 mm lead shield thickness]. This test method also can be performed in a "makeshift" laboratory or even outside a testing laboratory on samples directly measured in the field where they were collected. During a nuclear or radiological emergency, this test method enables a rapid measurement of the sample activity concentration of potentially contaminated samples to check against operational intervention levels (OILs) set up by decision makers that would trigger a predetermined emergency response to reduce existing radiation risks[12]. Due to the uncertainty associated with the results obtained with this test method, test samples requiring more accurate test results can be measured using high-purity germanium (HPGe) detectors gamma-ray spectrometry in a testing laboratory, following appropriate preparation of the test samples[7][8]. ISO 19581 does not contain criteria to establish the activity concentration of OILs.

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prEN 854 Viešoji apklausa

Komentavimo iki data 2024-12-28

Guminės žarnos ir jų sąrankos. Audiniu sustiprintos hidraulinės žarnos. Specifikacija

This document specifies requirements for three types of textile reinforced rubber hoses and hose assemblies of nominal bore from 5 to 100. The types are defined in Clause 4. They are suitable for use with: - hydraulic fluids in accordance with ISO 6743-4 with the exception of HRD R, HFD S and HFD at temperatures ranging from −40 °C to 100 °C; - water-based fluids at temperatures ranging from −40 °C to +70 °C; - water at temperature ranging from 0 °C to +70 °C. The hoses are not suitable for use with castor oil based and ester-based fluids. The document does not include requirements for end fittings. It is limited to the performance of hoses and hose assemblies. NOTE Requirements for hydraulic hoses for underground mining are covered in other documents.

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prEN 856 Viešoji apklausa

Komentavimo iki data 2024-12-28

Guminės žarnos ir jų sąrankos. Vieline spirale sustiprintos gumotosios hidraulinės žarnos. Specifikacija

This document specifies requirements for four types of rubber-covered spiral wire reinforced hydraulic hoses and hose assemblies of nominal bore from 6 to 51: Types 4SP, 4SH, R13 and R15. They are suitable for use with: - hydraulic fluids covered in ISO 6743-4 with the exception of HFD R, HFD S and HFD T at temperatures ranging from −40 °C to +100 °C for types 4SP and 4SH and −40 °C to +120 °C for types R13 and R15; - water based fluids at temperatures ranging from −40 °C to 70 °C; - water fluids at temperatures ranging from 0 °C to 70 °C. The hoses are not suitable for use with castor oil based nor ester-based fluids. This document does not include requirements for end fittings. It is limited to the performance of hoses and hose assemblies. NOTE Requirements for hydraulic hoses for underground mining are covered in a different document.

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prEN 857 Viešoji apklausa

Komentavimo iki data 2024-12-28

Guminės žarnos ir jų sąrankos. Vieliniu apypinu sustiprintos kompaktinės hidraulinės žarnos. Specifikacija

This document specifies requirements for two types of wire braid reinforced compact hoses and hose assemblies of nominal bore from 6 to 76, types 1SC and 2SC. They are suitable for use with: - hydraulic fluids in accordance with ISO 6743-4 with the exception of HFD R, HFD S and HFD T at temperatures ranging from −40 °C to +100 °C; - water based fluids at temperatures ranging from −40 °C to +70 °C; - water at temperatures ranging from 0 °C to +70 °C. The hoses are not suitable for use with castor oil based nor phosphoric ester-based fluids. This document does not include requirements for end fittings. It is limited to the performance of hoses and hose assemblies. NOTE Requirements for hydraulic hoses for underground mining are covered in other documents.

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prEN 853 Viešoji apklausa

Komentavimo iki data 2024-12-28

Guminės žarnos ir jų sąrankos. Vieliniu apypinu sustiprintos hidraulinės žarnos. Specifikacija

This document specifies requirements for four types of wire braid reinforced hoses and hose assemblies of nominal bore from 5 to 76: Types 1SN, 2SN, 1ST and 2ST. They are suitable for use with: - hydraulic fluids in accordance with ISO 6743 4 with the exception of HFD R, HFD S and HFD T at temperatures ranging from −40 °C to +100 °C; - water based fluids at temperatures ranging from −40 °C to +70 °C; - water at temperatures ranging from 0 °C to +70 °C. The hoses are not suitable for use with castor oil based and ester-based fluids. This document does not include requirements for end fittings. It is limited to the performance of hoses and hose assemblies. NOTE Requirements for hydraulic hoses for underground mining are covered in other documents.

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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 IEC 61076-2-118:2024 Viešoji apklausa

Komentavimo iki data 2024-12-21

Elektrinės ir elektroninės įrangos jungtys. Gaminio reikalavimai. 2-118 dalis. Apskritosios jungtys. Ekranuotųjų ir neekranuotųjų laisvųjų ir tvirtinamųjų B12, B17, B23 ir B40 jungčių su kaištiniu fiksatoriumi, naudojamų energijai, signalams ir duomenims perduoti, detalioji specifikacija

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prEN IEC 61189-3-302:2024 Viešoji apklausa

Komentavimo iki data 2024-12-21

Elektrinių medžiagų, spausdintinių plokščių ir kitų sujungiamųjų darinių bei sąrankų bandymo metodai. 3-302 dalis. Tuščių spausdintinių plokščių dengimo defektų aptikimas atliekant kompiuterinę tomografiją

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prEN IEC 60115-2-10:2024/prAA:2024 Viešoji apklausa

Komentavimo iki data 2024-12-21

Pastovieji varžai, naudojami elektroninėje įrangoje. 2-10 dalis. Lentelinė detalioji specifikacija. G klasifikacijos lygio mažos galios sluoksniniai varžai su išvadais skyliniam montavimui spausdintinėse plokštėse, skirti bendrosios paskirties elektroninei įrangai

This part of IEC 60115 is applicable to leaded fixed low-power film resistors for use in electronic equipment and is applicable to the drafting of detail specifications for leaded fixed low-power film resistors classified to level G, which is defined in IEC 60115-1:2020, 3.4 for general electronic equipment, typically operated under benign or moderate environmental conditions, where the major requirement is function. Examples for level G include consumer products and telecommunication user terminals. The resistors covered herein are classified to level G, as defined in IEC 60115-1:2020, 3.4 for general electronic equipment, typically operated under benign or moderate environmental conditions, where the major requirement is function. Examples for level G include consumer products and telecommunication user terminals. This detail specification is based upon the blank detail specification IEC 60115-2-10:202X. This detail specification establishes test schedules and performance requirements permitting the quality assessment of the resistors covered herein according to the quality assessment procedures prescribed by IEC 60115-1:2020, Annex Q.

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prEN IEC 60115-2-10:2024 Viešoji apklausa

Komentavimo iki data 2024-12-21

Pastovieji varžai, naudojami elektroninėje įrangoje. 2-10 dalis. Lentelinė detalioji specifikacija. G klasifikacijos lygio mažos galios sluoksniniai varžai su išvadais skyliniam montavimui spausdintinėse plokštėse, skirti bendrosios paskirties elektroninei įrangai

This part of IEC 60115 is applicable to leaded fixed low-power film resistors for use in electronic equipment and is applicable to the drafting of detail specifications for leaded fixed low-power film resistors classified to level G, which is defined in IEC 60115-1:2020, 3.4 for general electronic equipment, typically operated under benign or moderate environmental conditions, where the major requirement is function. Examples for level G include consumer products and telecommunication user terminals. The resistors covered herein are classified to level G, as defined in IEC 60115-1:2020, 3.4 for general electronic equipment, typically operated under benign or moderate environmental conditions, where the major requirement is function. Examples for level G include consumer products and telecommunication user terminals. Since the documents of the 60115-X series are exempted from the parallel procedure (D162/C089), this New Work Item Proposal aims to endorse the main IEC document IEC 60115-2-10:2023 as a European standard. The standard shall be published together with the finalised Common Modifications.

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prEN IEC 60115-2:2024/prAA:2024 Viešoji apklausa

Komentavimo iki data 2024-12-21

Pastovieji varžai, naudojami elektroninėje įrangoje. 2 dalis. Atskiroji specifikacija. Mažos galios sluoksniniai varžai su išvadais skyliniam montavimui spausdintinėse plokštėse

This part of IEC 60115 is applicable to fixed low-power film resistors with termination leads for use in electronic equipment, which are typically assembled in through-hole technology (THT) on circuit boards. These resistors are typically described according to types (different geometric shapes) and styles (different dimensions) and product technology. The resistive element of these resistors is typically protected by a conformal lacquer coating. These resistors have wire terminations and are primarily intended to be mounted on a circuit board in through-hole technique. The object of this standard is to prescribe preferred ratings and characteristics and to select from IEC 60115-1, the appropriate quality assessment procedures, tests and measuring methods and to give general performance requirements for this type of resistor. Since the documents of the 60115-X series are exempted from the parallel procedure (D162/C089), this New Work Item Proposal aims to endorse the main IEC document IEC 60115-2:2023 as a European standard. The standard shall be published together with the finalised Common Modifications.

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prEN IEC 60115-2:2024 Viešoji apklausa

Komentavimo iki data 2024-12-21

Pastovieji varžai, naudojami elektroninėje įrangoje. 2 dalis. Atskiroji specifikacija. Mažos galios sluoksniniai varžai su išvadais skyliniam montavimui spausdintinėse plokštėse

This part of IEC 60115 is applicable to fixed low-power film resistors with termination leads for use in electronic equipment, which are typically assembled in through-hole technology (THT) on circuit boards. These resistors are typically described according to types (different geometric shapes) and styles (different dimensions) and product technology. The resistive element of these resistors is typically protected by a conformal lacquer coating. These resistors have wire terminations and are primarily intended to be mounted on a circuit board in through-hole technique. The object of this standard is to prescribe preferred ratings and characteristics and to select from IEC 60115-1, the appropriate quality assessment procedures, tests and measuring methods and to give general performance requirements for this type of resistor.

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prEN IEC 60115-4:2024/prAA:2024 Viešoji apklausa

Komentavimo iki data 2024-12-21

Pastovieji varžai, naudojami elektroninėje įrangoje. 4 dalis. Atskiroji specifikacija. Galios varžai skyliniam montavimui spausdintinėse plokštėse arba montavimui ant rėmelių

This part of IEC 60115 is applicable to fixed power resistors for use in electronic equipment. This standard relates to resistors having a rated dissipation typically greater than 1W up to and including 1000W for use in electronic equipment. This standard is applicable to fixed power resistors with a maximum surface temperature (MET) higher than the preferred upper category temperature (UCT) of 200°C. These resistors are typically described according to types (different geometric shapes) and styles (different dimensions) and product technology. The resistive element of these resistors is typically - protected by a conformal lacquer coating or - cement coating or - vitreous enamel or - a ceramic body or - any other housing, which is to be described in the relevant specification. The electrical connection of these resistors is typically achieved by means of - lead wire terminations or - punched terminals or lug terminals or - push on terminals or - screw terminals or - any other termination, which is to be described in the relevant specification In special cases, a heat sink may be applicable but not mandatory. The object of this standard is to prescribe preferred ratings and characteristics and to select from IEC 60115-1 the appropriate quality assessment procedures, tests and measuring methods and to give general performance requirements for this type of resistor. Test severities and requirements prescribed in detail specifications referring to this sectional specification shall be of equal or higher performance level, because lower performance levels are not permitted

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prEN IEC 60115-4:2024 Viešoji apklausa

Komentavimo iki data 2024-12-21

Pastovieji varžai, naudojami elektroninėje įrangoje. 4 dalis. Atskiroji specifikacija. Galios varžai skyliniam montavimui spausdintinėse plokštėse arba montavimui ant rėmelių

This part of IEC 60115 is applicable to fixed power resistors for use in electronic equipment. This standard relates to resistors having a rated dissipation typically greater than 1W up to and including 1000W for use in electronic equipment. This standard is applicable to fixed power resistors with a maximum surface temperature (MET) higher than the preferred upper category temperature (UCT) of 200°C. These resistors are typically described according to types (different geometric shapes) and styles (different dimensions) and product technology. The resistive element of these resistors is typically - protected by a conformal lacquer coating or - cement coating or - vitreous enamel or - a ceramic body or - any other housing, which is to be described in the relevant specification. The electrical connection of these resistors is typically achieved by means of - lead wire terminations or - punched terminals or lug terminals or - push on terminals or - screw terminals or - any other termination, which is to be described in the relevant specification In special cases, a heat sink may be applicable but not mandatory. The object of this standard is to prescribe preferred ratings and characteristics and to select from IEC 60115-1 the appropriate quality assessment procedures, tests and measuring methods and to give general performance requirements for this type of resistor. Test severities and requirements prescribed in detail specifications referring to this sectional specification shall be of equal or higher performance level, because lower performance levels are not permitted. Since the documents of the 60115-X series are exempted from the parallel procedure (D162/C089), this New Work Item Proposal aims to endorse the main IEC document IEC 60115-4:2022 as a European standard. The standard shall be published together with the finalised Common Modifications.

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EN IEC 61000-6-3:2021/prA1{frag3}:2024 Viešoji apklausa

Komentavimo iki data 2024-12-07

1 keitinys/3 fragmentas. Elektromagnetinis suderinamumas (EMS). 6-3 dalis. Bendrieji standartai. Spinduliavimo standartas, skirtas gyvenamojoje aplinkoje naudojamai įrangai. Reikalavimai, keliami spinduliuojamo magnetinio lauko emisijai, kai dažnis mažesnis kaip 30 MHz

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prEN IEC 63297:2024 Viešoji apklausa

Komentavimo iki data 2024-12-14

Nuotolinės apkrovos stebėsenos sistemų jutikliai

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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 2480 Viešoji apklausa

Komentavimo iki data 2024-12-21

Aerospace series - Steel FE-PL2108 (36NiCrMo16) - 1 250 MPa ≤ Rm ≤ 1 400 MPa - Bars - De ≤ 75 mm

This document specifies the requirements relating to: Steel FE-PL2108 (36NiCrMo16) 1 250 MPa ≤ Rm ≤ 1 400 MPa Bars De ≤ 75 mm for aerospace applications.

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prEN ISO 11265 Viešoji apklausa

Komentavimo iki data 2024-12-18

Aplinkos kietosios terpės. Savitojo elektrinio laidžio nustatymas (ISO/DIS 11265:2024)

Specifies an instrumental method for the routine determination of the specific electrical conductivity in an aqueous extract of soil. The determination is carried out to obtain an indication of the content of water-soluble electrolytes in a soil.

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prEN ISO 9606 Viešoji apklausa

Komentavimo iki data 2024-12-19

Suvirintojų kvalifikacijos tikrinimas. Lydomasis suvirinimas (ISO/DIS 9606:2024)

This document specifies the requirements for qualification testing of welders for fusion welding of steels, aluminium, copper, nickel, titanium and zirconium. In this document, the terms "aluminium", “copper”, “nickel”, “titanium” and “zirconium” refer to the materials and their alloys. This document provides a set of technical rules for a systematic qualification test of the welder, and enables such qualifications to be uniformly accepted independently of the type of product, location and examiner or examining body. When qualifying welders, the emphasis is placed on the welder's ability to manually manipulate the electrode, welding torch or welding blowpipe, thereby producing a weld of acceptable quality. The fusion welding processes referred to in this document include welding processes which are designated as manual or partly mechanized. This document does not cover fully mechanized and automated welding processes which are covered by ISO 14732. The principles of this document can be applied to other fusion welding processes.

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