Standartų projektų sąrašas

ISO/DIS 17829 Viešoji apklausa

Komentavimo iki data 2024-12-05

Kietasis biokuras. Granulių ilgio ir skersmens nustatymas

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prEN IEC 60216-1:2024 Viešoji apklausa

Komentavimo iki data 2024-12-07

Elektros izoliacinės medžiagos. Atsparumo šilumai savybės. 1 dalis. Sendinimo procedūros ir bandymo rezultatų įvertinimas

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prEN 301 489-5 V2.2.8 (2024-09) Viešoji apklausa

Komentavimo iki data 2024-11-26

Radijo ryšio įrangos ir paslaugų elektromagnetinio suderinamumo (EMS) standartas. 5 dalis. Privataus sausumos mobiliojo radijo ryšio bei papildomos įrangos (kalbos ir ne kalbos) ir antžeminio magistralinio radijo ryšio (TETRA) specialiosios sąlygos. Elektromagnetinio suderinamumo darnusis standartas

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prEN 303 978 V2.2.0 (2024-09) Viešoji apklausa

Komentavimo iki data 2024-12-01

Palydovinės Žemės stotys ir sistemos (PŽSS). Mobiliosiose platformose įmontuotų Žemės stočių, siunčiančių signalus į geostacionariosios orbitos palydovus nuo 27,5 GHz iki 30,0 GHz ir nuo 17,3 GHz iki 20,2 GHz nuo dažnių juostose. Prieigos prie radijo ryšio spektro darnusis standartas

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prEN ISO 19135 Viešoji apklausa

Komentavimo iki data 2024-12-01

Geografinė informacija. Registavimas ir registro valdymas (ISO/DIS 19135:2024)

ISO 19135-1:2015 specifies procedures to be followed in establishing, maintaining, and publishing registers of unique, unambiguous, and permanent identifiers and meanings that are assigned to items of geographic information. In order to accomplish this purpose, ISO 19135-1:2015 specifies elements that are necessary to manage the registration of these items.

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prEN 806-2 Viešoji apklausa

Komentavimo iki data 2024-12-01

Techniniai reikalavimai, keliami pastatuose esantiems įrenginiams, kuriais tiekiamas žmonėms vartoti skirtas vanduo. 2 dalis. Projektavimas

This document specifies requirements for and gives recommendations on the design of potable water installations according to EN 806-1.

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prEN 806-1 Viešoji apklausa

Komentavimo iki data 2024-12-01

Techniniai reikalavimai, keliami pastatuose esantiems įrenginiams, kuriais tiekiamas žmonėms vartoti skirtas vanduo. 1 dalis. Bendrieji dalykai

This document specifies requirements for and gives recommendations on the design, installation, alteration, testing, maintenance and operation of installations inside buildings conveying water intended for human consumption (hereafter referred to as potable water installations) within buildings and, for certain purposes, pipework outside buildings but within the premises (see Figure 1). It covers the system of pipelines, fittings and connected appliances installed for supplying potable water from the delivery point to the point of use.

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EN 50413:2019/prA1 Viešoji apklausa

Komentavimo iki data 2024-12-07

Žmogaus ekspozicijos elektriniame, magnetiniame ir elektromagnetiniame laukuose (nuo 0 Hz iki 300 GHz) matavimo ir skaičiavimo procedūrų pagrindinis standartas

This document provides general methods for measurement and calculation of quantities associated with human exposure to electromagnetic fields in the frequency range from 0 Hz to 300 GHz. It is intended specifically to be used for the assessment of emissions from products and comparison of these with the exposure limits for the general public given in Council Recommendation 1999/519/EC, and those given for workers in Directive 2013/35/EU, as appropriate. It also is intended to be used for assessment of human exposure to electromagnetic fields in the workplace to determine compliance with the requirements of Directive 2013/35/EU. This standard deals with quantities that can be measured or calculated external to the body, notably electric and magnetic field strength or power density, and includes the measurement and calculation of quantities inside the body that form the basis for protection guidelines. In particular the standard provides information on: - definitions and terminology, - characteristics of electromagnetic fields, - measurement of exposure quantities, - instrumentation requirements, - methods of calibration, - measurement techniques and procedures for evaluating exposure, - calculation methods for exposure assessment. Where an applicable electromagnetic field standard specific to a product or technology exists it is expected to be used rather than this document. EN 62311:-, Table 1 gives a list of relevant standards.

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prEN ISO 13802 Viešoji apklausa

Komentavimo iki data 2024-12-04

Plastikai. Švytuoklinių smūginių bandymų mašinų patikra. Smūginiai Šarpio, Izodo ir tempiamojo smūgio bandymai (ISO/DIS 13802:2024)

ISO 13802:2015 specifies frequency and methods for the verification of pendulum impact-testing machines used for the Charpy impact test, Izod impact test, and tensile impact test described in ISO 179‑1, ISO 180, and ISO 8256, respectively. Verification of instrumented impact machines is covered insofar as the geometrical and physical properties of instrumented machines are identical to non instrumented machines. The force/work verification of instrumented machines is not covered in this International Standard.

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prEN ISO 11609 Viešoji apklausa

Komentavimo iki data 2024-12-07

Odontologija. Dantų pastos. Reikalavimai, bandymo metodai ir ženklinimas (ISO/DIS 11609:2024)

ISO 11609:2017 specifies requirements for the physical and chemical properties of dentifrices and provides guidelines for suitable test methods. It also specifies requirements for the marking, labelling and packaging of dentifrices. ISO 11609:2017 applies to dentifrices, including toothpastes, destined to be used by the consumers on a daily basis with a toothbrush to promote oral hygiene. Specific qualitative and quantitative requirements for freedom from biological and toxicological hazards are not included in this document. These are covered in ISO 7405[1] and ISO 10993‑1[2].

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prEN ISO 80601-2-69 Viešoji apklausa

Komentavimo iki data 2024-12-04

Elektrinė medicinos įranga. 2-69 dalis. Ypatingieji būtinosios saugos ir esminių eksploatacinių charakteristikų reikalavimai, keliami deguonies koncentratorių įrangai (ISO/DIS 80601-2-69:2024)

This document specifies requirements for the basic safety and essential performance of an oxygen concentrator in combination with its accessories, hereafter referred to as ME equipment, intended to increase the oxygen concentration of gas intended to be delivered to a single patient. Such oxygen concentrators are typically intended for use in the home healthcare environment by a single patient in various environments including any private and public transportation as well as in commercial aircraft. NOTE 1 Such oxygen concentrators can also be used in professional healthcare facilities. This document is applicable to a transit-operable and non-transit-operable oxygen concentrator. This document is applicable to an oxygen concentrator integrated into or used with other medical devices, ME equipment or ME systems. EXAMPLE 1 An oxygen concentrator with integrated oxygen conserving equipment function or humidifier function. EXAMPLE 2 An oxygen concentrator used with a flowmeter stand. EXAMPLE 3 An oxygen concentrator as part of an anaesthetic system for use in areas with limited logistical supplies of electricity and anaesthetic gases[2]. EXAMPLE 4 An oxygen concentrator with an integrated liquid reservoir function or gas cylinder filling system function. This document is also applicable to those accessories intended by their manufacturer to be connected to an oxygen concentrator, where the characteristics of those accessories can affect the basic safety or essential performance of the oxygen concentrator. NOTE 2 Such accessories can include, but are not limited to, masks, cannulae, extension tubing, humidifiers, carts, carrying cases, external power sources and oxygen conserving equipment. This document does not specify requirements for oxygen concentrators for use with a medical gas pipeline system. If a clause or subclause is specifically intended to be applicable to ME equipment only, or to ME systems only, the title and content of that clause or subclause will say so. If that is not the case, the clause or subclause applies both to ME equipment and to ME systems, as relevant. Hazards inherent in the intended physiological function of ME equipment or ME systems within the scope of this document are not covered by specific requirements in this document except in 7.2.13 and 8.4.1 of the general standard. NOTE 3 See also 4.2 of the general standard.

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prEN ISO 80601-2-67 Viešoji apklausa

Komentavimo iki data 2024-12-04

Elektrinė medicinos įranga. 2-67 dalis. Ypatingieji būtinosios saugos ir esminių eksploatacinių charakteristikų reikalavimai, keliami įkvėpimo fazėje deguonį tiekiančiai įrangai (ISO/DIS 80601-2-67:2024)

This document is applicable to the basic safety and essential performance of oxygen conserving equipment, hereafter referred to as ME equipment, in combination with its accessories intended to conserve supplemental oxygen by delivering gas intermittently and synchronized with the patient's inspiratory cycle, when used in the home healthcare environment. Oxygen conserving equipment is typically used by a lay operator. NOTE 1 Conserving equipment can also be used in professional health care facilities. This document is also applicable to conserving equipment that is incorporated with other equipment. EXAMPLE Conserving equipment combined with a pressure regulator[2], an oxygen concentrator[7] or liquid oxygen equipment[4]. This document is also applicable to those accessories intended by their manufacturer to be connected to conserving equipment, where the characteristics of those accessories can affect the basic safety or essential performance of the conserving equipment. This document is intended to clarify the difference in operation of various conserving equipment models, as well as between the operation of conserving equipment and continuous flow oxygen equipment, by requiring standardized performance testing and labelling. This document is only applicable to active devices (e.g. pneumatically or electrically powered) and is not applicable to non-active devices (e.g. reservoir cannulas). If a clause or subclause is specifically intended to be applicable to ME equipment only, or to ME systems only, the title and content of that clause or subclause will say so. If that is not the case, the clause or subclause applies both to ME equipment and to ME systems, as relevant. Hazards inherent in the intended physiological function of ME equipment or ME systems within the scope of this document are not covered by specific requirements in this document except in IEC 60601-1:2005+AMD1:2012, 7.2.13 and 8.4.1. NOTE 2 Additional information can be found in IEC 60601-1:2005+AMD1:2012, 4.2.

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prEN IEC 62488-1:2024 Viešoji apklausa

Komentavimo iki data 2024-11-30

Ryšio elektros perdavimo linijomis sistemos, skirtos elektros tiekimo įmonių tinklams. 1 dalis. Analoginio ir skaitmeninio nešlinio ryšio elektros perdavimo linijomis sistemų, veikiančių aukštosios įtampos elektros tinkluose, planavimas

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prEN IEC 63522-54:2024 Viešoji apklausa

Komentavimo iki data 2024-11-30

Elektrinės relės. Bandymai ir matavimai. 54 dalis. Bandymas didžiausia nuolatine srove

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prEN 13848-6 Viešoji apklausa

Komentavimo iki data 2024-11-28

Geležinkelio taikmenys. Bėgių kelias. Bėgių kelio geometrijos kokybė. 6 dalis. Bėgių kelio geometrijos kokybės apibūdinimas

This document provides the method to characterize and classify the quality of track geometry based on parameters defined in EN 13848-1:2019. This document also specifies different track geometry classes. This document does not: - apply to lines with a nominal gauge less than 1 435 mm; - specify requirements for Urban Rail Systems.

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prEN 3545-005 Viešoji apklausa

Komentavimo iki data 2024-11-30

Aerospace series - Connectors, electrical, rectangular, with sealed and non-sealed rear, plastic housing, locking device, operating temperatures - 55 C to 175 C - Part 005: Female coding and attachment System for mounting on free housing (plug) - Product standard

This document specifies the female coding and attachment system for mounting on free housing in the family of rectangular electrical connectors with sealed and non-sealed rear, plastic housing, locking device, for operating temperatures from -55 °C to 175 °C.

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prEN 16810 Viešoji apklausa

Komentavimo iki data 2024-11-30

Tampriosios, tekstilinės, laminuotosios ir modulinės mechaniškai sujungiamos grindų dangos ir jų pagrindai. Aplinkosauginės produktų deklaracijos. Produkto kategorijos taisyklės

This document provides product category rules (PCR) for Type III environmental product declarations (EPD) for resilient, textile, laminate and modular mechanical locked floor coverings, as well for underlays specific to these floor coverings. This document applies to the following products: - resilient floor coverings manufactured from plastics, linoleum, cork or rubber, including loose-laid mats; - textile floor coverings, including loose-laid mats, rugs and runners; - laminate floor coverings; - modular mechanical locked floor coverings; - underlays. An EPD can be developed for single or individual products, product groups and average products.

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prEN ISO 15715 Viešoji apklausa

Komentavimo iki data 2024-11-30

Dažų ir lakų rišikliai. Drumstumo nustatymas (ISO/DIS 15715:2024)

ISO 15715:2003 specifies an instrumental method for determining the turbidity of clear liquids. It is applicable to resins and resin solutions, solvents, clear coating materials, monomers and any other liquids where clarity is specified.

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prEN ISO 1120 Viešoji apklausa

Komentavimo iki data 2024-11-28

Konvejerių juostos. Tekstilinių konvejerių juostų mechaninių tvirtiklių stiprio nustatymas. Statinio bandymo metodas (ISO/DIS 1120:2024)

ISO 1120:2012 specifies a static test method for measuring the strength of a conveyor belt mechanical fastening; the mechanical joints can be either of the type employing a connecting rod or of a type which does not employ a connecting rod.

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EN ISO 20768:2021/prA1 Viešoji apklausa

Komentavimo iki data 2024-11-27

Elektroniniai rūkymo gaminiai. Aerozolio srauto kontrolinės analizės aparatas. Apibrėžtys ir standartinės sąlygos. 1 keitinys. Įtraukiamo srauto profilio reikalavimų pataisymas (ISO 20768:2018/DAmd1:2024)

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prEN ISO 23691 Viešoji apklausa

Komentavimo iki data 2024-11-27

Maisto grandinės mikrobiologija. Svarbiausiųjų verčių nustatymas ir naudojimas (ISO/DIS 23691:2024)

This document establishes basic principles and specifies requirements and methods to determine cardinal values of bacteria and yeast strains. These methods are based on (1) the determination of maximum specific growth rates of the studied strain grown in a defined range of values of the intrinsic or extrinsic factor under study and (2) on the use of secondary models to obtain the cardinal values. These methods can be applied to all type of bacteria and yeasts. Finally, this document provides guidelines on the use of the determined cardinal values in growth simulation based on predictive microbiological models.

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prEN ISO 17508 Viešoji apklausa

Komentavimo iki data 2024-11-28

Pakuotės. Pakuotės pavojingiesiems kroviniams vežti. Polietileno, fluorintojo polietileno ir koekstruzinio plastiko suderinamumo bandymai (ISO/DIS 17508:2024)

This document specifies test methods for the determination of the plastics compatibility of packaging/intermediate bulk containers (IBC) made from polyethylene, fluorinated polyethylene and coextruded plastics. It covers the determination of adequate plastics compatibility against the processes of deterioration: - softening due to absorption (swelling); - stress cracking; and - combinations thereof. It applies to: - drums and containers made from plastics according to paragraph 6.1.4.8 of the UN recommendations 1); - composite packaging (plastics) with inner receptacle made from plastics according to paragraph 6.1.4.19 of the UN recommendations; - rigid plastics IBCs (types 31H1 and 31H2) according to 6.5.5.3 of the UN recommendations; and - composite IBCs with rigid plastics inner receptacles (type 31HZ1) according to 6.5.5.4 of the UN recommendations; whose design is approved by a competent authority for the transport of liquid dangerous goods. This proof of adequate plastics compatibility is only applicable to the above packaging and IBC types of the following materials and material specifications: - packaging and IBCs made from polyethylene (PE); - packaging and IBCs made from polyethylene (PE), whose internal surfaces are fluorinated; and - packaging and IBCs which are coextrusion blow moulded and have walls with the following multilayer structure (from inside to outside): - polyamide (PA)//bonding agents//polyethylene (PE); or - ethyl vinyl alcohol (EVOH)//bonding agents//polyethylene (PE). 1) UN Recommendations on the Transport of Dangerous Goods – Model Regulations

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prEN ISO 19085-20 Viešoji apklausa

Komentavimo iki data 2024-11-25

Medienos apdirbimo mašinos. Sauga. 20 dalis. Horizontaliosios skersinio pjaustymo staklės su vienu pjovimo bloku (radialieji pjūklai) (ISO/DIS 19085-20:2024)

This document specifies the safety requirements and measures for horizontal cutting cross-cut sawing machines with one saw unit (radial arm saws) with manual loading and/or unloading of the workpiece and capable of continuous production use, hereinafter referred to also as “machines”.

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prEN ISO 19085-22 Viešoji apklausa

Komentavimo iki data 2024-11-25

Medienos apdirbimo mašinos. Sauga. 22 dalis. Diskinės vienapjūklės automatinės ir pusiau automatinės aukštyneigės skersinio pjaustymo staklės (ISO/DIS 19085-22:2024)

This document specifies the safety requirements and measures for single blade automatic and semi-automatic up-cutting cross-cut sawing machines, capable of continuous production use, hereinafter referred to also as “machines”.

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prEN ISO 19085-21 Viešoji apklausa

Komentavimo iki data 2024-11-25

Medienos apdirbimo mašinos. Sauga. 21 dalis. Mechanizuotos pastūmos dvidiskės skersinio pjaustymo staklės (ISO/DIS 19085-21:2024)

This document specifies the safety requirements and measures for double blade circular sawing machines for cross-cutting with integrated feed of the cutting-stroke, with manual loading and/or unloading of the workpiece and capable of continuous production use, hereinafter referred to also as “machines”.

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