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prEN ISO 11431 Viešoji apklausa

Komentavimo iki data 2025-01-05

Pastatų ir inžinerinių statinių sandarikliai. Sandariklių adhezinių ir kohezinių savybių nustatymas, paveikus šiluma, vandeniu ir dirbtiniu apšvietimu (ISO/DIS 11431:2024)

ISO 11431:2002 specifies a method for the determination of the adhesion/cohesion properties of sealants after cyclic exposure to heat and artificial light followed by a period of exposure to water at a defined temperature.

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ISO 23591:2021/DAmd 1 Viešoji apklausa

Komentavimo iki data 2024-12-25

Muzikos repeticijų patalpų ir erdvių akustinės kokybės kriterijai. 1 keitinys. Azijos (Korėjos) tradicinė muzika (Gugak)

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prEN 15154-2 Viešoji apklausa

Komentavimo iki data 2024-12-28

Avariniai saugos dušai. 2 dalis. Prie vandentiekio tinklo prijungti akių plautuvai

This document is a product specification, giving performance requirements for emergency safety eye-wash units connected to the water supply. It is applicable to plumbed-in eye-wash units only. Requirements are given in respect of the performance, installation, adjustment and marking of the eye-wash units, as well as installation, operation and maintenance instructions to be given by the manufacturer. NOTE Attention is drawn to national regulations which can apply in respect of the installation and use of eye-wash units.

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prEN 15154-1 Viešoji apklausa

Komentavimo iki data 2024-12-28

Avariniai saugos dušai. 1 dalis. Prie vandentiekio tinklo prijungti laboratorijų dušai

This document is a product specification, giving performance requirements for emergency safety body showers connected to the water supply. It is applicable to plumbed-in body showers only, located in laboratory facilities. Requirements are given in respect of the performance, installation, adjustment and marking of the showers as well as installation, operation and maintenance instructions to be given by the manufacturer. NOTE Attention is drawn to national regulations which might apply in respect of the installation and use of emergency safety showers.

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prEN 280-1 Viešoji apklausa

Komentavimo iki data 2024-12-28

Judamosios pakeliamosios darbinės platformos. 1 dalis. Projektiniai skaičiavimai. Stabilumo kriterijai. Konstrukcija. Sauga. Tyrimai ir bandymai

This document specifies safety requirements and measures for all types and sizes of Mobile Elevating Work Platform (MEWP, see 3.1) intended to move persons to working positions where they are carrying out work from the work platform (WP) with the intention that persons are getting on and off the work platform only at access positions at ground level or on the chassis.

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prEN IEC 60598-2-24:2024 Viešoji apklausa

Komentavimo iki data 2024-12-21

Šviestuvai. 2-24 dalis. Ypatingieji reikalavimai. Ribotos paviršiaus temperatūros šviestuvai

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prEN IEC 61076-2-104:2024 Viešoji apklausa

Komentavimo iki data 2024-12-21

Elektrinės ir elektroninės įrangos jungtys. Gaminio reikalavimai. 2-104 dalis. Apskritosios jungtys. M8 apskritųjų jungčių su sraigtiniu arba spragtukiniu fiksatoriumi detalioji specifikacija

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prEN IEC 63002:2024 Viešoji apklausa

Komentavimo iki data 2024-12-21

Išorinių maitinimo šaltinių, skirtų kompiuteriniams ir plačiai naudojamiems elektroniniams įtaisams, funkcinio suderinamumo specifikacijos ir juose naudojamas perdavimo būdas

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prEN IEC 60127-4:2024 Viešoji apklausa

Komentavimo iki data 2024-12-21

Miniatiūriniai saugikliai. 4 dalis. Universalieji moduliniai lydieji įdėklai (UMF). Į skylutes įlituojami ir paviršiuje montuojami įdėklai

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prEN IEC 60127-7:2024 Viešoji apklausa

Komentavimo iki data 2024-12-21

Miniatiūriniai saugikliai. 7 dalis. Specialiosios paskirties miniatiūriniai lydieji įdėklai

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prEN 50483-5 Viešoji apklausa

Komentavimo iki data 2024-12-21

Žemosios įtampos oro linijų susuktųjų kabelių pagalbinių reikmenų bandymo reikalavimai. 5 dalis. Elektrinio sendinimo bandymas

EN 50483 series applies to overhead line fittings for tensioning, supporting and connecting aerial bundled cables (ABC) of rated voltage U0/U (Um): 0,6/1 (1,2) kV. This Part 5 applies to the connections described in prEN 50483 4, including branch connectors, Insulation Piercing Connectors (IPC), pre-insulated lugs (terminals) and through pre-insulated connectors (sleeves). Two classes of connectors are covered by this document: - Class A: These are connectors intended for electricity distribution or industrial networks in which they can be subjected to short-circuits of relatively high intensity and duration. As a consequence, Class A connectors will be suitable for the majority of applications. - Class B: These are connectors for networks in which overloads or short-circuits are rapidly cleared by the operation of protection devices. Depending on their application, the connectors are subjected to heat cycles and short-circuit current tests. Class A: the connectors are subjected to heat cycles and short-circuit current tests. Class B: the connectors are subjected to heat cycles only. The object of this Part 5 is to define the heating cycles test methods and requirements which apply to compression through connectors, insulation piercing connectors and all other type of connections for low voltage aerial bundled cables.

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prEN 50483-2 Viešoji apklausa

Komentavimo iki data 2024-12-21

Žemosios įtampos oro linijų susuktųjų kabelių pagalbinių reikmenų bandymo reikalavimai. 2 dalis. Savilaikių sistemų inkariniai ir kabamieji veržikliai

EN 50483 series applies to overhead line fittings for tensioning, supporting and connecting aerial bundled cables (ABC) of rated voltage U0/U (Um): 0,6/1 (1,2) kV. This Part 2 applies to tensioning devices consisting of tension and suspension clamps, fittings and brackets designed to be used for installation of self supporting ABC defined in HD 626. Tests described in this document are type tests.

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prEN 50483-4 Viešoji apklausa

Komentavimo iki data 2024-12-21

Žemosios įtampos oro linijų susuktųjų kabelių pagalbinių reikmenų bandymo reikalavimai. 4 dalis. Jungtys

EN 50483 series applies to overhead line fittings for tensioning, supporting and connecting aerial bundled cables (ABC) of rated voltage U0/U (Um): 0,6/1 (1,2) kV. This Part 4 applies to connectors used for the electrical connection of ABC. The connectors are designed to be installed where either the main and/or branch cable is ABC as defined by HD 626. Tests described in this document are type tests.

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prEN 50483-6 Viešoji apklausa

Komentavimo iki data 2024-12-21

Žemosios įtampos oro linijų susuktųjų kabelių pagalbinių reikmenų bandymo reikalavimai. 6 dalis. Aplinkos poveikio bandymai

EN 50483 series applies to overhead line fittings for tensioning, supporting and connecting aerial bundled cables (ABC) of rated voltage U0/U (Um): 0,6/1 (1,2) kV. This Part 6 defines the environmental tests in particular the climatic and corrosion ageing tests. The objective of these tests is to predict the behaviour of ABC accessories when subjected to sun radiation, to weather conditions (humidity, spraying water, heat, cold) and pollution. EN 50483 1, EN 50483 2, EN 50483 3 and EN 50483 4 specify which type tests included in this part of the standard are needed.

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prEN 50483-1 Viešoji apklausa

Komentavimo iki data 2024-12-21

Žemosios įtampos oro linijų susuktųjų kabelių pagalbinių reikmenų bandymo reikalavimai. 1 dalis. Bendrieji dalykai

The EN 50483 series applies to overhead line fittings for tensioning, supporting and connecting aerial bundled cables (ABC) of rated voltage U0/U (Um): 0,6/1 (1,2) kV. The purpose of this Part 1 is to define the common aspects of the products included in the above scope.

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prEN 50483-3 Viešoji apklausa

Komentavimo iki data 2024-12-21

Žemosios įtampos oro linijų susuktųjų kabelių pagalbinių reikmenų bandymo reikalavimai. 3 dalis. Neutraliųjų laikančiųjų sistemų inkariniai ir kabamieji veržikliai

EN 50483 series applies to overhead line fittings for tensioning, supporting and connecting aerial bundled cables (ABC) of rated voltage U0/U (Um): 0,6/1 (1,2) kV. This Part 3 applies to tensioning devices consisting of tension and suspension clamps, and tension and suspension assemblies used for the installation of ABC with either insulated or bare neutral messenger. The tension and suspension clamps are designed to be installed on neutral conductors of ABC defined in HD 626. Tests described in this document are type tests.

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prEN 71-1 Viešoji apklausa

Komentavimo iki data 2024-12-21

Žaislų sauga. 1 dalis. Mechaninės ir fizikinės savybės

This European Standard specifies requirements and methods of tests for mechanical and physical properties of toys. This European Standard applies to toys for children, toys being any product or material designed or intended, whether or not exclusively, for use in play by children of less than 14 years. It refers to new toys taking into account the period of foreseeable and normal use, and that the toys are used as intended or in a foreseeable way, bearing in mind the behaviour of children. It includes specific requirements for toys intended for children under 36 months, children under 18 months and for children who are too young to sit up unaided. According to Directive 2009/48/EC (Toy Safety Directive) [21] "intended for use by" means that a parent or supervisor shall reasonably be able to assume by virtue of the functions, dimensions and characteristics of a toy that it is intended for use by children of the stated age group. For example, soft-filled toys with simple features intended for holding and cuddling are considered as intended for use by children under 36 months. NOTE Information relating to the age grading and age determination of toys can be found in CEN ISO/TR 8124-8 [22] and the European Commission’s Guidance Documents on the Toy Safety Directive. This European Standard also specifies requirements for packaging, marking and labelling. This European Standard does not cover musical instruments, sports equipment or similar items but does include their toy counterparts. This European Standard does not apply to the following toys: - automatic playing machines, whether coin operated or not, intended for public use; - toy vehicles equipped with combustion engines (see A.2); - toy steam engines; - toy slings and toy catapults, supplied without projectiles; - remote control flying toys incorporating rotor blade(s) which are capable of spinning approximately horizontally, each blade being greater than 175 mm in length, measured from the centre of rotation to the blade tip, and with an overall mass of the flying toy greater than 50 g. Toy slings and toy catapults supplied with projectiles are covered by this standard. This European Standard does not cover electrical safety aspects of toys which are covered by EN IEC 62115. Furthermore, it does not cover the following items which, for the purpose of this European Standard, are not considered as toys: a) decorative objects for festivities and celebrations; b) products for collectors, provided that the product or its packaging bears a visible and legible indication that it is intended for collectors of 14 years of age and above; examples of this category are: 1) detailed and faithful scale models (see A.2); 2) kits for the assembly of detailed scale models; 3) folk dolls and decorative dolls and other similar articles; 4) historical replicas of toys; 5) reproductions of real fire arms; c) sports equipment including roller skates, inline skates, and skateboards intended for children with a body mass of more than 20 kg; d) bicycles with a maximum saddle height of more than 435 mm, measured as the vertical distance from the ground to the top of the seat surface, with the seat in a horizontal position and with the seat pillar set to the minimum insertion mark; e) scooters and other means of transport designed for sport or which are intended to be used for travel on public roads or public pathways; f) electrically driven vehicles which are intended to be used for travel on public roads, public pathways, or the pavement thereof; g) aquatic equipment intended to be used in deep water, and swimming learning devices for children, such as swim seats and swimming aids; ...

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prEN 71-8 Viešoji apklausa

Komentavimo iki data 2024-12-21

Žaislų sauga. 8 dalis. Buitiniai judrumo žaislai

This document specifies requirements and test methods for activity toys. NOTE 1 Activity toys are often attached to or incorporating a crossbeam and often intended to bear the mass of one or more children. This document also specifies requirements for: - separately sold accessories for, and components of activity toys; - separately sold swing elements that are ready for use on or in combination with an activity toy; - construction packages for activity toys including components used to build activity toys according to a scheduled building instruction. The scope of this document excludes: - playground equipment intended for public use dealt with in the EN 1176 series; - bow-mounted rocking activity toys such as rocking horses and similar toys, which are covered by specific requirements in EN 71-1:2014+A1:2018; - toy pools with maximum depth of water over 400 mm measured, between the overflow level and the deepest point within the pool; NOTE 2 For information regarding the classification of pools as toys see European Commission guidance document No. 8 on the application of the Directive 2009/48/EC on the safety of toys - Pools [1]. - pools with maximum depth of water over 400 mm measured, between the overflow level and the deepest point within the pool, without play elements covered e.g. by the EN 16582 series or EN 16927. NOTE 3 There is an enhanced risk of drowning in toy pools where the depth of water is in excess of 400 mm. - trampolines for domestic use dealt with in EN 71-14; - powered blowers used to continuously inflate inflatable activity toys. NOTE 4 Powered blowers used to continuously inflate inflatable activity toys are considered to be a household appliance and covered by requirements given in EN 60335-2-80. See also A.1.

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EN ISO 12628:2022/prA1 Viešoji apklausa

Komentavimo iki data 2024-12-22

Pastatų įrangos ir pramonės įrenginių termoizoliaciniai gaminiai. Gamyklinės vamzdžių izoliacijos matmenų, statmenumo ir tiesiškumo nustatymas. 1 keitinys (ISO 12628:2022/DAmd1:2024)

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prEN 71-5 Viešoji apklausa

Komentavimo iki data 2024-12-21

Žaislų sauga. 5 dalis. Cheminiai žaislai (rinkiniai), kitokie nei eksperimentiniai rinkiniai

This document specifies requirements and test methods for toy materials (substances and mixtures) used in chemical toys (sets) other than experimental sets. These substances and mixtures are: - those classified as dangerous by the EU legislation applying to dangerous substances and dangerous mixtures [5]; - substances and mixtures which in excessive amounts could harm the health of the children using them and which are not classified as dangerous by the above-mentioned legislation; and - any other chemical substance(s) and mixture(s) delivered with the chemical toy. NOTE The terms "substance" and "mixture" are defined in the REACH regulation No. (EC)1907/2006 and in the CLP regulation (EC) No. 1272/2008. Additionally, requirements are specified for markings, warnings, safety rules, contents list, instructions for use and first aid information. This document applies to: - plaster of Paris (gypsum) moulding sets; - oven-hardening plasticised PVC modelling clay sets; - polystyrene granules sets; - embedding sets; - adhesives, paints, lacquers, varnishes, thinners and cleaning agents (solvents), supplied or recommended in model sets; - slime kits.

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prEN 3475-605 Viešoji apklausa

Komentavimo iki data 2024-12-21

Aerospace series - Cables, electrical, aircraft use - Test methods - Part 605: Wet short-circuit test

This document specifies a method for appraising the behaviour of cable insulation subjected to an electric arc initiated and maintained by a contaminating fluid. This document is intended to be used together with EN 3475-100. The primary aim of this test is: - to produce, in a controlled fashion, continuous failure effects, which are representative of those, which can occur in service when a typical cable bundle is damaged and subjected to aqueous fluid contamination such that electrical arcing occurs between cables; and - to examine the aptitude of the insulation to track, to propagate electric arc to the electrical origin. Originally defined for 115 VAC network, this test also proposes conditions for 230 VAC network. However, for 230 VAC test condition only, the test EN 3475-605 can overrule and be applied as test governance as it has been demonstrated that test EN 3475-605 is more stringent, repeatable and reproductible compared to EN 3475-604 and EN 3475-603. Six levels of prospective fault current have been specified for concerned cable sizes (see Clause 8). It is agreed that larger sizes need not be assessed since the short-circuit phenomenon becomes dominant at low line impedances. Unless otherwise specified in the technical/product standard, sizes 002, 006 and 020 cable are assessed.

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prEN 3475-604 Viešoji apklausa

Komentavimo iki data 2024-12-21

Aerospace series - Cables, electrical, aircraft use - Test methods - Part 604: Resistance to dry arc propagation

This document specifies a method for appraising the behaviour of cable insulation when an electric arc is initiated and maintained by two (2) powered cables rubbing against a blade. This document is intended to be used together with EN 3475-100. The primary aim of this test is: - to produce, in a controlled fashion, continuous failure effects, which are representative of those, which can occur in service when a typical cable bundle is damaged by abrasion such that electrical arcing occurs, both between the cables and conductive structure; and - to examine the aptitude of the insulation to track, to propagate electric arc to the electrical origin. Originally defined for 115 VAC network, this test also proposes conditions for 230 VAC network. However, for 230 VAC test condition only, the test EN 3475-605 can overrule and be applied as test governance as it has been demonstrated that test EN 3475-605 is more stringent, repeatable and reproductible. Unless otherwise specified in the product standard, only 115 VAC conditions are satisfied. Six levels of prospective fault current have been specified for concerned cable sizes (see Clause 8). It is agreed that larger sizes need not be assessed since the short-circuit phenomenon becomes dominant at low line impedances. Unless otherwise specified in the technical/product standard, sizes 002, 006 and 020 cable are assessed.

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prEN 3475-603 Viešoji apklausa

Komentavimo iki data 2024-12-21

Aerospace series - Cables, electrical, aircraft use - Test methods - Part 603: Resistance to wet arc tracking

This document specifies a method of assessing the behaviour of cable insulation subject to an electric arc initiated and maintained by contaminating fluid along the surface of the insulation. This document is intended to be used together with EN 3475-100. The primary aim of this test is: - to produce, in a controlled fashion, continuous failure effects, which are representative of those, which can occur in service when a typical cable bundle is damaged and subjected to aqueous fluid contamination. Electrical arcing occurs along the surface of the insulation between damage sites on adjacent cables; - to examine the aptitude of the insulation to track, to propagate electric arc to the electrical origin. Originally defined for 115 VAC network, this test also proposes conditions for 230 VAC network. However, for 230 VAC test condition only, the test EN 3475-605 can overrule and be applied as test governance as it has been demonstrated that test EN 3475-605 is more stringent, repeatable and reproductible. Unless otherwise specified in the product standard, only 115 VAC conditions are satisfied. Six levels of prospective fault current have been specified for concerned cable sizes (see Clause 8). It is agreed that sizes larger than 051 need not be assessed since the short-circuit phenomenon becomes dominant at low line impedances. Unless otherwise specified in the technical/product standard, sizes 002, 006 and 020 cable are assessed.

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prEN 13880-11 Viešoji apklausa

Komentavimo iki data 2024-12-27

Karštieji siūlių sandarikliai. 11 dalis. Bandomųjų asfalto blokelių, naudojamų funkciniam bandymui ir suderinamumui su asfalto dangomis nustatyti, gamybos metodas

This document describes a method for preparing asphalt blocks intended for testing of joint sealants according to prEN 13880-7 and EN 13880-9.

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prEN ISO 17007 Viešoji apklausa

Komentavimo iki data 2024-12-18

Atitikties vertinimas. Norminių dokumentų, tinkamų naudoti vertinant atitiktį, rengimo rekomendacijos (ISO/IEC DIS 17007:2024)

This document provides principles and guidance for developing normative documents that contain: — specified requirements for the object of conformity assessment; — specific methods and procedures for individual conformity assessment activity (e.g. test methods); — rules and methodology for conformity assessment (as part of conformity assessment schemes, including provisions for organizations that undertake conformity assessment). This document is intended for use by standards developers, industry associations and consortia, purchasers, regulatory authorities, consumers and non-government groups, accreditation bodies, conformity assessment bodies, conformity assessment scheme owners, and other interested parties, such as insurance organizations.

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