GDPR

Mandatory cookies

Mandatory cookies enable the main website functions. Without the aforementioned cookies the website cannot function properly. These cookies can be turned off only by changing the browser settings.

Statistics cookies

Analytical cookies allow us to improve the website by collecting and providing information about its usage.

Newsletter subscription

projektai-lsd Lithuanian Standards Board
Portal for draft standards
Register

List of drafts

Extended search

till

Results

Showing:
Total records found: 230
arrow-prev 1 2 3 4 … 10 arrow-next
prEN 18135 Public enquiry
Comment end date 2024-12-21
Resilient, textile, laminate and modular mechanical locked floor coverings - Circular Economy - Floor coverings and underlays passport

This document specifies the minimum and optional content of the product passport and the unified code (definition of symbols, abbreviated terms, ...) relating to the identification of floor coverings and underlays excluding their packaging necessary for the implementation of a circular economy. The intended use of this document is to provide information that allows different stakeholders to assess floor coverings and underlays on product content, environmental information, reuse, and/or recycling potential.

Read draft and comment View
prEN IEC 60598-2-1:2024 Public enquiry
Comment end date 2024-12-28
Luminaires - Part 2-1: Particular requirements - Fixed general purpose luminaires
Read draft and comment View
prEN 3004 Public enquiry
Comment end date 2025-01-18
Aerospace series - Nuts, self-locking, MJ threads, in heat resisting steel FE-PA2601 (A286), classification: 1 100 MPa (at ambient temperature)/650 °C - Technical specification

This document specifies the characteristics, qualification and acceptance requirements for self-locking nuts with MJ threads in FE-PA2601. Classification: 1 100 MPa /650 °C . It is applicable whenever referenced.

Read draft and comment View
prEN 50483-6 Public enquiry
Comment end date 2024-12-21
Test requirements for low voltage aerial bundled cable accessories - Part 6: Environmental testing

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.

Read draft and comment View
prEN ISO 21660-2 Public enquiry
Comment end date 2024-12-20
Solid recovered fuels - Determination of moisture content using the oven dry method - Part 2: Determination of total moisture by a simplified method (ISO/DIS 21660-2:2024)

This Document specifies a method for the determination of total moisture content of solid recovered fuels (SRF) by drying a sample in an oven. This method is suitable for use for routine production control on site, e.g. if a high precision of the determination of moisture content is not required. It is applicable to all solid recovered materials including solid recovered fuels. NOTE 1 The total moisture content of solid recovered materials including solid recovered fuels is not an absolute value and therefore standardised conditions for its determination are indispensable to enable comparative determinations. NOTE 2 The term moisture content when used with SRF can be misleading since these materials often contain varying amounts of volatile compounds (extractives) which can evaporate if determining moisture content by oven drying.

Read draft and comment View
prEN ISO 6876 Public enquiry
Comment end date 2025-01-30
Dentistry - Endodontic sealing material (ISO/DIS 6876:2024)

ISO 6876:2012 specifies requirements and test methods for root canal (endodontic) sealing materials which set with or without the assistance of moisture and are used for permanent obturation of the root canal with or without the aid of obturating points/cones. It only covers sealers intended for orthograde use, i.e. a root filling placed from the coronal aspect of a tooth.

Read draft and comment View
prEN ISO 11609 Public enquiry
Comment end date 2024-12-07
Dentistry - Dentifrices - Requirements, test methods and marking (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].

Read draft and comment View
prEN 18120-8 Public enquiry
Comment end date 2024-12-07
Packaging - Design for recycling for plastic packaging - Part 8: Guideline for PS and XPS packaging

This document covers the design of PS and XPS rigid packaging with respect to compatibility of the design with the collecting, sorting, and recycling processes. Packaging constituents and packaging components made of other materials than PS are also covered by this document as they need to be evaluated on compatibility with polymer recycling.

Read draft and comment View
prEN 3475-603 Public enquiry
Comment end date 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.

Read draft and comment View
prEN IEC 63359:2024 Public enquiry
Comment end date 2025-01-10
Fluids for electrotechnical application: Specifications for the re-use of mixtures of gases alternative to SF6
Read draft and comment View
prEN ISO 15118-4 New
Comment end date 2025-02-07
Road vehicles - Vehicle to grid communication interface - Part 4: Network and application protocol conformance test (ISO/DIS 15118-4:2024)

ISO 15118-4:2018 specifies conformance tests in the form of an Abstract Test Suite (ATS) for a System Under Test (SUT) implementing an EVCC or SECC according to ISO 15118-2. These conformance tests specify the testing of capabilities and behaviors of an SUT as well as checking what is observed against the conformance requirements specified in ISO 15118-2 and against what the supplier states the SUT implementation's capabilities are. The capability tests within the ATS check that the observable capabilities of the SUT are in accordance with the static conformance requirements defined in ISO 15118-2. The behavior tests of the ATS examine an implementation as thoroughly as is practical over the full range of dynamic conformance requirements defined in ISO 15118-2 and within the capabilities of the SUT (see NOTE). A test architecture is described in correspondence to the ATS. The conformance test cases in this document are described leveraging this test architecture and are specified in TTCN-3 Core Language for ISO/OSI Network Layer (Layer 3) and above. The conformance test cases for the Data Link Layer (Layer 2) and Physical Layer (Layer 1) are described in ISO 15118-5. Test cases with overlapping scopes are explicitly detailed. This document does not include specific tests of other standards referenced within ISO 15118-2, e.g. IETF RFCs. Furthermore, the conformance tests specified in this document do not include the assessment of performance nor robustness or reliability of an implementation. They cannot provide judgments on the physical realization of abstract service primitives, how a system is implemented, how it provides any requested service, nor the environment of the protocol implementation. Furthermore, the test cases defined in this document only consider the communication protocol defined ISO 15118-2. Power flow between the EVSE and the EV is not considered. NOTE 1 Practical limitations make it impossible to define an exhaustive test suite, and economic considerations can restrict testing even further. Hence, the purpose of this document is to increase the probability that different implementations are able to interwork. This is achieved by verifying them by means of a protocol test suite, thereby increasing the confidence that each implementation conforms to the protocol specification. However, the specified protocol test suite cannot guarantee conformance to the specification since it detects errors rather than their absence. Thus conformance to a test suite alone cannot guarantee interworking. What it does do is give confidence that an implementation has the required capabilities and that its behavior conforms consistently in representative instances of communication. NOTE 2 This document has some interdependencies to the conformance tests defined in ISO 15118-5 which result from ISO/OSI cross layer dependencies in the underlying protocol specification (e.g. for sleep mode)

Read draft and comment View
prEN 12882 Public enquiry
Comment end date 2024-12-14
Conveyor belts for general purpose use - Electrical and flammability safety requirements

This document specifies electrical and flammability safety requirements for general purpose conveyor belts not intended for use in underground installations and a means of categorizing conveyor belts in terms of the level of safety sought in their end use application. This document does not provide electrical safety requirements for volume resistance which may be measured by the methods in EN ISO 21178 and which is relevant to some types of light conveyor belts. This document is not applicable to conveyor belts which are manufactured before the date of publication of this document by CEN. NOTE 1 Directive 94/9/EC concerning equipment and protective systems intended for use in potentially explosive atmospheres can be applicable to the type of machine or equipment covered by this document. The present standard is not intended to provide means of complying with the essential health and safety requirements of Directive 94/9/EC, this being covered in EN 14973. NOTE 2 prEN 12882 is not a product standard but is intended to help users of conveyor belts to select the required electrical and flammability safety properties needed following a suitable risk assessment. No requirements are, therefore, included for marking, information to be supplied, etc., these matters being covered in relevant product standards such as EN ISO 14890 and EN ISO 1523-1.

Read draft and comment View
prEN IEC 61076-2-111:2024 Public enquiry
Comment end date 2024-12-07
Connectors for electrical and electronic equipment - Product requirements - Part 2-111: Circular connectors - Detail specification for power connectors with m12 screw-locking
Read draft and comment View
prEN IEC 60127-4:2024 Public enquiry
Comment end date 2024-12-21
Miniature fuses - Part 4: Universal modular fuse-links (UMF) - Through-hole and surface mount types
Read draft and comment View
prEN ISO 12460-2 Public enquiry
Comment end date 2025-01-09
Wood-based panels - Determination of formaldehyde release - Part 2: Small-scale chamber method (ISO 12460-2:2024)

This document specifies a procedure for a chamber test with different options of chamber sizes to measure the formaldehyde concentrations in air from wood products under defined test conditions of temperature, relative humidity, loading and air exchange rate. Results obtained from this small-scale chamber test method can be used for quality control (factory production control – ‘FPC’) based on correlation established by reference chamber test methods according to ISO, EN or ASTM standards. The establishment of a correlation is described in Annex D.

View
prEN ISO 11642 Public enquiry
Comment end date 2024-12-11
Leather - Tests for colour fastness - Colour fastness to water (ISO/DIS 11642:2024)

ISO 11642:2012 specifies a method for determining the colour fastness to water of leather of all kinds at all stages of processing.

Read draft and comment View
EN ISO 10993-23:2021/prA1 Public enquiry
Comment end date 2024-12-13
Biological evaluation of medical devices - Part 23: Tests for irritation - Amendment 1: Additional in vitro reconstructed human epidermis models (ISO 10993-23:2021/DAmd1:2024)
Read draft and comment View
prEN 50483-2 Public enquiry
Comment end date 2024-12-21
Test requirements for low voltage aerial bundled cable accessories - Part 2: Tension and suspension clamps, fittings and brackets for self supporting system

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.

Read draft and comment View
prEN ISO 294-5 Public enquiry
Comment end date 2025-01-18
Plastics - Injection moulding of test specimens of thermoplastic materials - Part 5: Preparation of standard specimens for investigating anisotropy (ISO/DIS 294-5:2024)

ISO 294-5:2017 specifies a mould (designated the type F ISO mould) for the injection moulding of plates with a preferred size of 80 mm × 120 mm and a minimum size of 80 mm × ≥90 mm and with a preferred thickness of 2 mm for single-point and multi-point data acquisition. It has been found to provide the maximum anisotropic properties, with only a slight sensitivity to the rate of injection. Whenever possible, a two cavity mould is intended to be used. For the design of plastic parts, this will provide upper and lower bounds for the tensile properties. Matching the plate thickness to a given part thickness is not a suitable criterion because of the effect of mould filling rate and part geometry on anisotropy. Investigation of the anisotropy of materials is a special procedure intended to provide guidance in the design of mouldings for end-use applications and is not intended as a quality control tool. In the injection moulding of thermoplastic materials, the flow of molten polymer can influence the orientation of fillers such as fibreglass or the orientation of polymer chains, resulting in anisotropic behaviour. For the purposes of ISO 294-5:2017, the flow direction is defined as the direction from the gate to the far end of the mould cavity and the cross direction as the direction perpendicular to the flow direction. The type F mould is not intended to replace the type D mould used to determine the moulding shrinkage of thermoplastics.

Read draft and comment View
prEN ISO 17829 Public enquiry
Comment end date 2024-12-05
Solid Biofuels - Determination of length and diameter of pellets (ISO/DIS 17829:2024)

This document specifies methods for the determination of diameter and length of pellets. Concerning the pellet length methods for the determination of fractions of specified length, such as oversized particles and particles below 10 mm and for determination of the average length are included.

Read draft and comment View
prEN ISO 9806 Public enquiry
Comment end date 2024-12-11
Solar energy - Solar thermal collectors - Test methods (ISO/DIS 9806:2024)
Read draft and comment View
prEN 15154-1 Public enquiry
Comment end date 2024-12-28
Emergency safety showers - Part 1: Plumbed-in body showers for laboratories

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.

Read draft and comment View
prEN 458 Public enquiry
Comment end date 2025-01-18
Hearing protectors - Recommendations for selection, use, care and maintenance - Guidance document

This document gives recommendations for the selection, use, care and maintenance of hearing protectors.

Read draft and comment View
prEN 18120-13 Public enquiry
Comment end date 2024-12-07
Packaging - Design for recycling for plastic packaging - Part 13: Recyclability evaluation process for plastic packaging - Protocols for PE and PP flexible packaging

This document covers the design of PE and PP flexible packaging with respect to compatibility of the design with recycling processes available for PE and PP packaging. Packaging constituents and components used in/on PE and PP flexible packaging but made of materials other than PE and PP are also covered by this document as these need to be evaluated for compatibility with PE and PP mechanical recycling processes.

Read draft and comment View
prEN IEC 62841-3-16:2024 Public enquiry
Comment end date 2024-12-14
Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety - Part 3-16: Particular requirements for transportable belt sanders, disc sanders and belt/disc sanders
Read draft and comment View
Total records found: 230
arrow-prev 1 2 3 4 … 10 arrow-next

Quick filters

Organisation
CEN Europos standartizacijos komitetas (151) ISO Tarptautinė standartizacijos organizacija (9) CENELEC Europos elektrotechnikos standartizacijos komitetas (60) ETSI Europos telekomunikacijų standartų institutas (10)
Technical Committee
TK 1 Electronics (9) TK 5 Electrical engineering (15) TK 8 Electromagnetic compatibility (3) TK 9 Furniture (2) TK 12 Motor - roads (1) TK 13 Agricultural engineering (1) TK 17 Woods (3) TK 18 Telecommunications (10) TK 20 Toys, child use articles, sports and other recreational equipment (4) TK 21 Textiles (3) TK 22 Fire safety (1) TK 23 Ceramic tiles, masonry and natural stones (1) TK 24 Quality management and quality assurance (5) TK 26 Thermal insulation materials (3) TK 29 Water supply (2) TK 31 Acoustics (2) TK 32 Health (15) TK 35 Safety of machinery (1) TK 38 Building constructions (2) TK 39 Protection (2) TK 41 Welding (1) TK 42 Packaging (14) TK 43 Railway traffic (9) TK 45 Electric power (4) TK 47 Information and documentation (1) TK 50 Heating and Ventilation Systems (3) TK 51 Food analysis- Horizontal methods (4) TK 54 Assistive products for persons with disability (1) TK 56 Equipment for petroleum industry (3) TK 57 Fertilizers (2) TK 60 Windows and doors (3) TK 66 Non-destructive testing (2) TK 68 Plastics (4) TK 71 Sustainably produced biomass for energy application, solid biofuel and solid recovered fuel (4) TK 76 Explosive atmospheres (1) TK 77 Lifts (1) TK 79 IT security techniques (3) TK 80 Road transport and traffic telematics (1) TK 82 Safety of trackless overground vehicles (1) TK 83 Assessment of workplace exposure to chemical and biological agents (1) TK 87 Biotechnology (2)
ICS
Fizikinės dirvožemio savybės (1) Cheminės dirvožemio charakteristikos (1) Keraminės plytelės (1) Acoustic measurements and noise abatement in general (1) Acoustics in building. Sound insulation (1) Advanced ceramics (2) Aerospace electric equipment and systems (8) Agricultural tractors and trailed vehicles (1) Aids for disabled and handicapped persons in genera (1) Alarm and warning systems (1) Anaesthetic, respiratory and reanimation equipment (4) Automatic controls for household use (3) Binders. Sealing materials (1) Biofuels (3) Biological evaluation of medical devices (2) Biology. Botany. Zoology (2) Bolts, screws, studs (3) Building accessories (3) Ceilings. Floors. Stairs (1) Cellular materials (1) Chemical laboratories. Laboratory equipment (3) Chimneys, shafts, ducts (1) Cleaning appliances (1) Company organization and management in general (1) Components for conveyors (2) Construction of railways (5) Cooking ranges, working tables, ovens and similar appliances (1) Cookware, cutlery and flatware (1) Cosmetics. Toiletries (1) Dental implants (1) Electric road vehicles (1) Electric tools (2) Electrical apparatus for explosive atmospheres (1) Emission (2) Environment. Health protection. Safety (Vocabularies) (1) Environmental testing (1) Ergonomics (1) Exploratory, drilling and extraction equipment (2) Ferrous metals in general (1) Fibre optic interconnecting devices (1) Fibres and cables (1) Fire protection (1) Fish and fishery products (1) Fixed capacitors (1) Fixed resistors (8) Floor coverings (2) FLUID SYSTEMS AND COMPONENTS FOR GENERAL USE (1) Fuel systems (1) Furniture (2) Fuses and other overcurrent protection devices (1) Generators (1) Geometrical Product Specification (GPS) (1) Graphical symbols for use on specific equipment (1) Head protective equipment (1) Home textiles. Linen (1) Hoses and hose assemblies (3) In vitro diagnostic test systems (2) Information sciences (1) Information technology (IT) in general (1) Inland navigation vessels (1) Insulating materials in general (1) Interface and interconnection equipment (1) IT applications in transport (1) IT Security (3) Lamps in general (1) Leather and furs (2) Lighting installation systems (1) Luminaires (2) Magnetic materials (1) Management systems (1) Materials and articles in contact with foodstuffs (3) Materials and components for railway engineering (1) Measurement of electrical and magnetic quantities (1) Mechanical testing of metals (1) Metallic coatings (1) Natural gas (2) Networking (1) Non-destructive testing (2) Nuts (2) Other kitchen equipment (1) Other lifting equipment (1) Other pipeline components (1) Other products of the chemical industry (1) Packaging and distribution of goods in general (1) Petroleum products and natural gas handling equipment (1) Pins, nails (1) Piping and couplings (2) Plants and equipment for the food industry (2) Plastics fittings (1) Plastics in general (1) Plug-and-socket devices. Connectors (3) Power transmission and distribution lines (6) Printed circuits and boards (3) Product and company certification. Conformity assessment (1) Quality and environmental management in health care (2) Radiation measurements (1) Radiographic equipment (1) Railway rolling stock in general (3) Recycling (13) Rivets (1) Road construction materials (1) Rubber and plastics (1) Safety of machinery (1) Semi-manufactures of timber (1) Semiconductor devices in general (3) Solar energy engineering (1) Solid fuels (1) Steels (1) Surface preparation (2) Technical product documentation (1) TELECOMMUNICATIONS. AUDIO AND VIDEO ENGINEERING (10) Temperature-measuring instruments (1) Textile fibres in general (1) Textiles in general (1) Thermal and sound insulating materials (3) Thermoplastic materials (1) Toys (4) Water supply systems (2) Welding, brazing and soldering in general (1) Wood-based panels in general (2) Workplace atmospheres (1)