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: 303
arrow-prev 1 2 3 4 5 … 13 arrow-next
prEN 300 401 V2.2.1 (2026-02) Public enquiry
Comment end date 2026-05-11
Radio Broadcasting Systems; Digital Audio Broadcasting (DAB) to mobile, portable and fixed receivers
Read draft and comment View
prEN 149 Public enquiry
Comment end date 2026-05-21
Respiratory protective devices - Filtering half masks to protect against particles - Requirements, testing and marking

This document specifies minimum requirements for particle filtering half masks as respiratory protective devices intended to protect the wearer in occupational settings, where there is a health risk(s) from inhaling any type of particles during working activities except for escape purposes. Laboratory and practical performance tests or references to test method standards are included for the assessment of compliance with the requirements.

Read draft and comment View
prEN 18281 Public enquiry
Comment end date 2026-05-26
Artificial Intelligence - Evaluation methods for accurate computer vision systems

This document specifies the evaluation of computer vision systems, in the sense of measuring the quality of a system’s results to assess its functional suitability. It provides a definition of evaluation methods for those systems, together with guidance on how to select, implement and interpret those evaluation methods. This document covers quantitative metrics as well as other evaluation methods. It includes requirements on the implementation of the described metrics, and further requirements on the technical resources involved in the evaluation process.

Read draft and comment View
prEN ISO 24882 Archived
Comment end date 2026-02-17
Agricultural machinery, tractors, and earth-moving machinery - Product cybersecurity (ISO/DIS 24882:2025)

This document specifies engineering requirements for cybersecurity risk assessment regarding concept, product development, production, operation, maintenance and decommissioning of electrical and electronic (E/E) systems in Agricultural Machinery & Tractors, including their components and interfaces. A framework is defined that includes requirements for cybersecurity processes and a common language for communicating and managing cybersecurity risk.

View
prEN IEC 60695-11-2:2026 Archived
Comment end date 2026-04-01
Fire hazard testing - Part 11-2: Test flames - 1 kW pre-mixed flame - Apparatus, confirmatory test arrangement and guidance
View
prEN IEC 61850-7-44:2026 Public enquiry
Comment end date 2026-04-22
Communication networks and systems for power utility automation - Part 7-44: Basic communication structure - Compatible logical node classes and data object classes - Instrument transformers
Read draft and comment View
EN IEC 60539-1:2023/prA1:2026 Public enquiry
Comment end date 2026-05-08
Amendment 1 - Directly heated negative temperature coefficient thermistors - Part 1: Generic specification
Read draft and comment View
prEN IEC 61202-1:2026 Public enquiry
Comment end date 2026-05-15
Fibre optic interconnecting devices and passive components - Fibre optic isolators - Part 1: Generic specification
Read draft and comment View
prEN 58 Public enquiry
Comment end date 2026-05-28
Bitumens and bituminous binders - Sampling of bituminous binders

This document specifies methods of sampling bituminous binders, to determine the average quality of the material under examination or to determine deviations from average quality.

Read draft and comment View
prEN 50600-2-2:2026 Archived
Comment end date 2026-03-27
Information technology - Data centre facilities and infrastructures - Part 2-2: Power supply and distribution

This document addresses power supplies to, and power distribution within, data centres based upon the criteria and classifications for “availability”, “physical security” and “resource and energy efficiency enablement” within EN 50600 1. This document specifies requirements and recommendations for the following: a) power supplies to data centres; b) power distribution systems to all equipment within data centres; c) telecommunications infrastructure bonding; d) lightning protection; e) devices for the measurement of the energy consumption and power quality characteristics at points along the power distribution system and their integration within management tools. Safety and electromagnetic compatibility (EMC) requirements are outside the scope of this document and are covered by other standards and regulations. However, information given in this document can be of assistance in meeting these standards and regulations.

View
prEN IEC 60730-2-10:2026 Public enquiry
Comment end date 2026-04-08
Automatic electrical controls for household and similar use - Part 2-10: Particular requirements for motor-starting relays
Read draft and comment View
prEN ISO 20650 Public enquiry
Comment end date 2026-04-21
Inland navigation vessels - Small floating working machines - Requirements and test methods (ISO 20650:2025)

This document is applicable to small floating working machines used for work in, over, or on, inland waters. This document specifies safety-related requirements and test methods. This document specifies minimum requirements for small floating working machines with a length of < 10 m and a product of length, width and depth of less than 30 m3, with temporarily or permanently installed work equipment or machines used on inland waters. These small floating working machines can be used for activities such as extraction work, lifting work, sampling, mowing and clearing work or comparable tasks.

View
prEN 303 919 V1.0.0 (2026-02) Public enquiry
Comment end date 2026-05-04
Emergency Communications (EMTEL); Accessibility and Interoperability of Emergency Communications
Read draft and comment View
prEN IEC 61010-2-034:2026 Public enquiry
Comment end date 2026-05-20
Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-034: Particular requirements for measurement equipment for insulation resistance and test equipment for electric strength
Read draft and comment View
EN 1993-1-1:2022/prA1 Public enquiry
Comment end date 2026-05-28
Eurocode 3 - Design of steel structures - Part 1-1: General rules and rules for buildings

(1) EN 1993-1-1 gives basic design rules for steel structures using all steel grades from S235 up to and including S700 unless otherwise stated in individual clauses. (2) It also gives supplementary provisions for the structural design of steel buildings. These supplementary provisions are indicated by the letter “B” after the paragraph number, thus ( )B.

Read draft and comment View
prEN 17770 Archived
Comment end date 2026-03-31
Organic and organo-mineral fertilizers - Determination of the total content of specific elements by ICP-AES after digestion by aqua regia

This document specifies a method for the determination of arsenic (As), cadmium (Cd), copper (Cu), chromium (Cr), lead (Pb), nickel (Ni)), boron (B), cobalt (Co), iron (Fe), manganese (Mn), molybdenum (Mo), zinc (Zn), phosphorus (P), potassium (K), magnesium (Mg), calcium (Ca), sulfur (S) and sodium (Na) in aqua regia digests of organic, organo-mineral fertilizers, and their fertilizing product blends using inductively coupled plasma-atomic emission spectrometry (ICP-AES). It is applicable and validated for several types of matrices as indicated in Annex A. This document is applicable to the component materials “by-products”, when used as components of fertilizing products, as well as the fertilizing products blends where a blend is a mix of at least two of the following components: fertilizers, liming materials, soil improvers, growing media, inhibitors, plant biostimulants, and where the following category: organic fertilizers, organo-mineral fertilizers is the highest % in the blend by mass or volume, or in the case of liquid form by dry mass. If the organic fertilizer or the organo-mineral fertilizer is not the highest % in the blend, the European Standard for the highest % of the blend applies. In case a fertilizing product blend is composed of components in equal quantity, the user decides which standard to apply. Variations in analytical methods for fertilizing product blends can lead to differing results as some components or matrix interactions can affect the outcome. Validation procedures have shown that developed standard methods are robust and reliable across diverse product compositions, but possible interferences and unexpected results when analysing fertilizing product blends are possible. This method is applicable to aqua regia digests prepared according to prEN 17768. NOTE Alternatively, inductively coupled plasma mass spectrometry (ICP-MS) can be used for the determination of the elements in the aqua regia digests if the user proves that the method gives the same results.

View
prEN IEC 61008-1:2026 Public enquiry
Comment end date 2026-04-08
Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCBs) - Part 1: General rules

This document gives general requirements and tests for residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (hereafter referred to as RCCBs), for rated operational voltages not exceeding 440 V AC, with rated frequencies of 50 Hz, 60 Hz or 50/60 Hz and rated currents not exceeding 125 A, intended principally for protection against shock hazard. RCCBs are intended to provide fault protection (previously referred to as protection against indirect contact), the exposed conductive parts of the installation being connected to an appropriate earth electrode. They are also intended to be used to provide protection against fire hazards due to a persistent earth fault current. RCCBs having a rated residual operating current not exceeding 30 mA are used for fault protection and additional protection in the case of failure of the protective provisions against electric shock. This document applies to RCCBs performing simultaneously the functions of detection of the residual current, of comparison of the value of this current with the residual operating value and of opening of the protected circuit when the residual current exceeds this value. RCCBs are intended to be operated by ordinary or uninstructed persons and designed not to require maintenance. The requirements of this document apply for standard conditions (see 7.1). Additional requirements can be necessary for RCCBs used in locations which have severe environmental conditions. RCCBs within the scope of this document are intended for use in an environment with pollution degree 2 (see 7.3). RCCBs are suitable for isolation. Special precautions (e.g. surge protective devices) can be necessary when excessive overvoltages are likely to occur on the supply side (for example in the case of supply through overhead lines, see IEC 60364-4-44 and IEC 60364-5-53). RCCBs, with the exception of those with an uninterrupted neutral, are suitable for use in IT systems. RCCBs of the general type are resistant to current surges, including the case where surge voltages (as a result of switching transients or induced by lightning) cause loading currents in the installation without occurrence of flashover. RCCBs of type S are considered to be sufficiently resistant against unwanted tripping even if the surge voltage causes a flashover and a follow-on current occurs. Particular requirements are necessary for RCCBs intended to be used at frequencies other than 50 Hz or 60 Hz. For RCCBs incorporated in, or intended for association with socket-outlets only, the requirements of this document can be used, as far as applicable, in conjunction with the requirements of IEC 60884-1 or the national requirements of the country where the product is placed on the market. This document does not apply to: – RCCBs the current setting of which is adjustable without a tool; – RCCBs including batteries. This document is not intended to be used alone; it is intended to be used in conjunction with the relevant product standard, IEC 61008-2-1 or IEC 61008-2-2.

Read draft and comment View
prEN ISO 14097 Public enquiry
Comment end date 2026-04-21
Greenhouse gas management and related activities - Framework including principles and requirements for assessing and reporting investments and financing activities related to climate change (ISO 14097:2021)

This document specifies a general framework, including principles, requirements and guidance for assessing and reporting investments and financing activities related to climate change. The assessment of these interactions includes the following items: • The impacts of the investment decisions on GHG emissions trends in the real economy. • The compatibility of investment and financing decisions with low carbon transition pathways and climate goals; • The risk on financial value for owners of financial assets (e.g. private equities, listed stocks, bonds, loans) arising from climate goals or climate policies; This standard provides guidance on how to determine benchmarks for low carbon transition pathways and how to assess progress of investment portfolios and financing activities regarding such benchmarks. This standard provides guidance on how to set targets and determine metrics to be used for tracking progress related to low carbon transition pathways and climate goals. This standard describes climate finance actions contributing to the reduction of GHG emissions and climate goals and how to assess their impacts. The low carbon transition pathways in scope can include objectives related to both mitigation and adaptation, and potential other development goals. NOTE – refer to the Annex for an explanation of what is not in the scope of this NWIP

Read draft and comment View
prEN 13409 Public enquiry
Comment end date 2026-04-28
Adhesives - Test method for cementitious and calciumsulfate-based floor levelling compounds - Determination of setting time

This document specifies the measurement of setting time of a prepared cementitious or calcium sulfate-based floor levelling compound, after mixing with the liquid component, e.g. water. This document applies to cementitious and calcium sulfate-based floor levelling compounds used for the preparation of subfloors to ensure the suitability of the substrate prior to the installation of floor coverings. By using the floor levelling compound, a homogeneous layer is built up on the load-bearing substrate, to ensure consistent absorbency, evenness and strength.

Read draft and comment View
EN 60286-1:2017/prA2:2026 Public enquiry
Comment end date 2026-05-22
Amendment 2 - Packaging of components for automatic handling - Part 1: Tape packaging of components with axial leads on continuous tapes
Read draft and comment View
EN 1999-1-3:2023/prA1 Public enquiry
Comment end date 2026-05-28
Eurocode 9 - Design of aluminium structures - Part 1-3: Structures susceptible to fatigue

1.1 Scope of EN 1999-1-3 (1) This document gives the basis for the design of aluminium alloy structures subject to fatigue in the ultimate limit state. (2) This document gives rules for: - safe life design; - damage tolerant design; - design assisted by testing. (3) This document does not cover pressurized containment vessels or pipework. 1.2 Assumptions (1) The general assumptions of EN 1990 apply. (2) The provisions of EN 1999-1-1 apply. (3) EN 1999-1-3 is intended to be used in conjunction with EN 1990, EN 1991 (all parts), relevant parts in EN 1992 to EN 1999, EN 1090-1 and EN 1090-3 for requirements for execution, and ENs, EADs and ETAs for construction products relevant to aluminium structures.

Read draft and comment View
prEN IEC 63115-1:2026 Archived
Comment end date 2026-04-03
Secondary cells and batteries containing alkaline or other non-acid electrolytes - Sealed nickel-metal hydride cells and batteries for use in industrial applications - Part 1: Performance
View
prEN 3155-002 Public enquiry
Comment end date 2026-04-14
Aerospace series - Electrical contacts used in elements of connection - Part 002: List and utilization of contacts
Read draft and comment View
prEN ISO 10555-3 Public enquiry
Comment end date 2026-04-23
Intravascular catheters - Sterile and single-use catheters - Part 3: Central venous catheters (ISO/DIS 10555-3:2026)

ISO 10555-3:2013 specifies requirements for central venous catheters supplied in the sterile condition, and intended for single use.

Read draft and comment View
prEN 144-4 Public enquiry
Comment end date 2026-04-28
Respiratory protective devices - Gas cylinder valves - Part 4: Excess flow devices

This document specifies the technical requirements and the necessary tests of Excess Flow Device (EFD) for use with respiratory protective devices (RPD), up to 300 bar operating pressure. Devices that only close the flow in the event of a valve break-off do not fall within the scope of this document. NOTE Throughout the breathing apparatus market exists a variety of cylinder valves that can have different ways of connecting to an EFD. The interchangeability of the EFD is only possible in the case of verified combinations of cylinder valve and EFD. The use of unverified combinations is not considered safe.

Read draft and comment View
Total records found: 303
arrow-prev 1 2 3 4 5 … 13 arrow-next

Quick filters

Organisation
CENELEC Europos elektrotechnikos standartizacijos komitetas (90) ETSI Europos telekomunikacijų standartų institutas (11) CEN Europos standartizacijos komitetas (189) ISO Tarptautinė standartizacijos organizacija (13)
Technical Committee
TK 1 Electronics (6) TK 4 Information technology (1) TK 5 Electrical engineering (21) TK 6 Fruit and vegetables products (1) TK 12 Motor - roads (1) TK 13 Agricultural engineering (5) TK 18 Telecommunications (11) TK 19 Concrete and reinforced concrete (1) TK 20 Toys, child use articles, sports and other recreational equipment (1) TK 21 Textiles and personal protective equipment (2) TK 22 Fire safety (1) TK 23 Ceramic tiles, masonry and natural stones (2) TK 28 Gas systems (5) TK 29 Water supply (1) TK 32 Health (20) TK 33 Fishery (2) TK 34 Metrology (2) TK 35 Safety of machinery (3) TK 36 Environmental protection (8) TK 38 Building constructions (11) TK 39 Protection (1) TK 40 Petroleuml, petroleum products, lubricants and alternative fuels (3) TK 41 Welding (3) TK 42 Packaging (1) TK 43 Railway traffic (2) TK 45 Electric power (20) TK 47 Information and documentation (1) TK 49 Metallic materials (6) TK 50 Heating and Ventilation Systems (3) TK 51 Food analysis- Horizontal methods (4) TK 54 Assistive products for persons with disability (1) TK 57 Fertilizers (34) TK 59 Geotechnics (1) TK 60 Windows and doors (1) TK 63 Gas cylinders and cryogenic vessels (2) TK 64 Ergonomics (1) TK 65 Tourism services (1) TK 66 Non-destructive testing (2) TK 68 Plastics (3) TK 70 Pulp, paper, board, adhesives (6) TK 76 Explosive atmospheres (1) TK 77 Lifts (1) TK 79 IT security techniques (5) TK 82 Safety of trackless overground vehicles (1) TK 84 Chimneys and solid fuel burning appliances (1) TK 87 Biotechnology (1) TK 88 Building Information Modelling (BIM) (3) TK 89 Risk management and organizational governance (1) TK 91 Asset management and technical maintenance (1) TK 92 Public Procurement (3) TK 99 Health Informatics (2)
ICS
Žemės ūkis (Žodynai) (2) Dirvožemio kokybė ir dirvotyra. Bendrieji dalykai (1) Adhesives (1) Aerospace electric equipment and systems (1) Agricultural machines and equipment in general (1) Alarm and warning systems (1) Alkaline secondary cells and batteries (6) Aluminium products (2) Aluminium structures (3) Application of information technology in general (1) Automatic controls for household use (1) Binders. Sealing materials (1) Biobased products (1) Biology. Botany. Zoology (1) Body care equipment (1) Bolts, screws, studs (1) Brazing and soldering (1) Bridge construction (1) Cement. Gypsum. Lime. Mortar (1) Cereals, pulses and derived products (1) Check valves (1) Chemical analysis of metals (1) Chemical laboratories. Laboratory equipment (3) Cleaning appliances (2) Components for rotating machines (1) Construction of railways (1) Cookware, cutlery and flatware (1) Copper products (1) Corrosion of metals (1) Dental equipment (1) Dental instruments (2) Dental materials (5) Dentistry in general (1) Domestic safety (1) Earthworks. Excavations. Foundation construction. Underground works (1) Electric road vehicles (1) Electrical and electronic equipment (1) Electrical and electronic testing (1) Electrical apparatus for explosive atmospheres (1) Electricity supply systems (1) Electronics (Vocabularies) (1) Explosives. Pyrotechnics and fireworks (1) Extraction and processing of petroleum and natural gas (2) Fasteners in general (1) Ferrous alloys in general (1) Fertilizers (31) Fibre optic interconnecting devices (2) Fibres and cables (6) Finances. Banking. Monetary systems. Insurance (1) Fire protection (1) Fish and fishery products (1) Floor coverings (2) Fruits and derived products (1) Fuses and other overcurrent protection devices (7) Gas supply systems (2) Gases for industrial application (1) General purpose pallets (1) Geology. Meteorology. Hydrology (1) Geometrical Product Specification (GPS) (2) Glass in building (1) Governance and ethics (1) Heat pumps (1) Ignitability and burning behaviour of materials and products (1) Implants for surgery, prosthetics and orthotics (1) Industrial process measurement and control (1) Information technology (IT) in general (4) Inland navigation vessels (1) Installations and equipment for waste disposal and treatment (1) Iron and steel forgings (1) Iron and steel products in general (1) IT applications in building and construction industry (3) IT applications in health care technology (2) IT applications in trade (2) IT Security (7) Laboratory medicine in general (1) Laminated sheets (1) Laundry appliances (1) Leather and furs (2) Leisure and tourism in general (1) Lifts. Escalators (1) Low voltage switchgear and controlgear (2) Luminaires (1) Maintenance services. Facilities management (1) Materials for aerospace construction in general (1) Measurement of electrical and magnetic quantities (1) Mechanical structures for electronic equipment (2) Mechanical testing of metals (1) Medical equipment in general (1) Medical microbiology (1) Metallurgy (Vocabularies) (1) Mineral materials and products (2) Noise emitted by machines and equipment (1) Non-destructive testing (2) Nuclear power plants. Safety (1) Nuts (2) Organic coatings (1) Other construction materials (4) Other equipment related to power transmission and distribution networks (2) Other products of the chemical industry (1) Other wood-based panels (1) Outdoor and water sports equipment (1) Paints and varnishes (3) Passenger and cabin equipmen (1) Petroleum products in general (3) Plastics in general (1) Plastics pipes and fittings for non fluid use (1) Pollution, pollution control and conservation (4) Power transmission and distribution lines (1) Power transmission and distribution networks in general (1) Product life-cycles (1) Products of the chemical industry (1) Pumps and motors (1) Purchasing. Procurement. Logistics (1) Radiation protection (1) Raw skins, hides and pelts (1) Rectifiers. Converters. Stabilized power supply (1) Recycling (2) Respiratory protective devices (1) Rotating machinery in general (2) Safety of machinery (5) Screw threads (1) Seismic and vibration protection (1) Semiconductor devices in general (3) Services for companies (1) Small kitchen appliances (1) Software (1) Solar energy engineering (1) Solid fuel heaters (1) Steel pipes and tubes for specific use (2) Steel structures (1) Steels (1) Sterilizing equipment (1) Switches (1) Syringes, needles and catheters (3) Technical aspects (5) Technical product documentation (1) Telecommunications in general (1) TELECOMMUNICATIONS. AUDIO AND VIDEO ENGINEERING (11) Telecontrol. Telemetering (7) Textile fibres in general (1) Textiles in general (1) Thermistors (1) Trailing stock (1) Transfusion, infusion and injection equipment (3) Vegetables and derived products (1) Ventilation and air-conditioning systems (1) Ventilators. Fans. Air-conditioners (1) Water heating equipment (2) Welding equipment (2) Welding, brazing and soldering in general (1) Woodworking machines (2) Workplace atmospheres (1) Writing and transliteration (1)