GDPR

projektai-lsd Lithuanian Standards Board
Portal for draft standards

Extended search

till

Results

Showing:
Total records found: 313
arrow-prev 1 2 3 4 … 13 arrow-next
prEN ISO 9360-2 Public enquiry
Comment end date 2026-10-24
Heat and moisture exchangers, and breathing system filters for respired gases - Part 2: Measurement of moisture loss (ISO/DIS 9360-2:2026)
prEN ISO 11403-3 Public enquiry
Comment end date 2026-11-15
Plastics - Acquisition and presentation of comparable multipoint data - Part 3: Environmental influences on properties (ISO/DIS 11403-3:2026)

This document specifies test procedures for the acquisition and presentation of multipoint data which demonstrate the behaviour of plastics under the following environments: — prolonged exposure to heat; — liquid chemicals; — environmental stress cracking under a constant tensile stress; — artificial weathering. The tests are listed in order of increasing severity of the environment. By testing under the least severe environments first, it is possible to make informed judgements regarding whether tests under more severe conditions are worthwhile.

prEN 302 448 V2.1.18 (2026-09) Public enquiry
Comment end date 2026-11-28
Satellite Earth Stations and Systems (SES); Earth Stations on Trains (ESTs) operating in the 11/12/14 GHz frequency bands; Harmonised Standard for access to radio spectrum
prEN 301 427 V2.1.25 (2026-09) Public enquiry
Comment end date 2026-12-06
Satellite Earth Stations and Systems (SES); Low data rate Mobile Earth Stations (MES) except aeronautical mobile satellite earth stations, operating in the 11/12/14 GHz frequency bands; Harmonised Standard for access to radio spectrum
prEN 196-16 Public enquiry
Comment end date 2026-10-13
Methods of testing cement - Part 16 - Sulfate resistance - Square prism method

This document describes a test method applicable to cast test specimens for evaluating the Sulfate Resistance (SR characteristic) of cements. Sulfate resistance means that these binders can be used in concrete bodies submitted to sulfate attacks. In these methods, the test is carried out under controlled exposure conditions using a defined concentration of sulfate solution. The chosen test conditions are intended to accelerate external sulfate attack. This test method is appropriate in particular for CEM III/A cements and other various binders, in particular those with pozzolanic main constituents. It is adapted from the CUR - NL - Civieltechnisch Centrum Uitvoering Research en Regelgeving (Centre for Civil Engineering Research and Codes) - Recommendation 48 - Suitability test for new cements for application in concrete. This test method is listed in European Assessment Document - EAD 150004-00-0301, Annex B.

prEN 2794-004 Public enquiry
Comment end date 2026-10-17
Aerospace series - Circuit breakers, single-pole, temperature compensated, rated currents 20 A to 60 A - Part 004: UNC thread terminals - Product standard

This document specifies the characteristics of single-pole circuit breakers, temperature compensated with a rated current from 20 A to 25 A, used in aircraft on-board circuits at a temperature between −55 °C and 125 °C and at an altitude of 15 000 m max. These circuit breakers are operated by a push-pull type single push button (actuator), with delayed action “trip-free” tripping. They will continue to function up to the short-circuit current.

prEN IEC 60335-2-68:2026 Public enquiry
Comment end date 2026-11-08
Household and similar electrical appliances - Safety - Part 2-68: Particular requirements for spray extraction machines, for commercial use

This standard deals with the safety of electrical portable, non-self-propelled motor-operated spray extraction machines with or without attachments and with or without electrical heating elements, intended for commercial indoor use. This standard applies to machines for commercial use. The following list, although not comprehensive, gives an indication of locations that are included in the scope: - public use areas such as hotels, schools, hospitals; - industrial locations, for example factories and manufacturing shops; - retail outlets, for example shops and supermarkets; - business premises, for example offices and banks; - rental services for those machines; - all uses other than normal housekeeping purposes. The following power systems are covered: - mains powered motors up to a rated voltage of 250 V for single-phase appliances and 480 V for other appliances, - battery-operated machines. This standard applies to machines in which the pressure of the employed cleaning agent does not exceed 2,5 MPa, and in which the product of the pressure (in MPa) and the flow of cleaning agent (in litres per minute) does not exceed 100, and in which the temperature of the cleaning agent at the spray nozzle outlet does not exceed 85 °C. This standard does not apply to - vacuum cleaners and water-suction cleaning appliances for household use (IEC 60335-2-2); - floor treatment machines for commercial use (IEC 60335-2-67, IEC 60335-2-72); - wet and dry vacuum cleaners, including power brush, for commercial use (IEC 60335-2-69); - hand-held and transportable motor-operated electric tools (IEC 60745 series, IEC 61029 series, IEC 62841 series). - machines designed for use in corrosive or explosive environments (dust, vapour or gas); - machines designed for picking up hazardous dusts (as defined in IEC 60335-2-69), inflammable substances, or glowing particles; - machines designed to handle hazardous solvents, such as flammable or explosive liquids;

prEN IEC 63281-5-1:2026 Public enquiry
Comment end date 2026-11-03
Interface requirements of autonomous cargo e-Transporters and cloud platform scheduling system
prEN IEC 63758-1-2:2026 Public enquiry
Comment end date 2026-11-22
Qi specification - Version 2.3 - Part 1-2: General - Glossary (Fast Track)
prEN 205 Public enquiry
Comment end date 2026-10-15
Adhesives - Wood adhesives for non-structural applications - Determination of tensile shear strength of lap joints

This European Standard specifies tests for adhesives for wood and derived timber products for the assessment of their resistance to hot and cold water. It can be used for the assessment of the strength of bonds with a thin bond-line. It does not apply to adhesives for structural use or to the manufacture of particleboards, fibreboards and plywood. It does not replace tests on finished products.

prEN ISO 19223-1 Public enquiry
Comment end date 2026-10-10
Lung ventilators and related equipment - Vocabulary and semantics - Part 1: Lung ventilators (ISO/DIS 19223-1:2026)

This document establishes a vocabulary of terms and semantics for all fields of respiratory care involving mechanical ventilation, such as intensive-care ventilation, anaesthesia ventilation, emergency and transport ventilation and home-care ventilation, including sleep-apnoea breathing-therapy equipment. It is applicable — in lung ventilator and breathing-therapy device standards, — in health informatics standards, — for labelling on medical electrical equipment and medical electrical systems, — in medical electrical equipment and medical electrical system instructions for use and accompanying documents, — for medical electrical equipment and medical electrical systems interoperability, and — in electronic health records. This document is also applicable to those accessories intended by their manufacturer to be connected to a ventilator breathing system or to a ventilator, where the characteristics of those accessories can affect the basic safety or essential performance of the ventilator and ventilator breathing system. NOTE This document can also be used for other applications relating to lung ventilation, including non-electrical devices and equipment, research, description of critical events, forensic analysis and adverse event (vigilance) reporting systems. This document does not specify terms specific to breathing-therapy equipment, or to physiologic closed-loop ventilation, high-frequency ventilation or negative-pressure ventilation; nor to respiratory support using liquid ventilation or extra-corporeal gas exchange, or oxygen, except where it has been considered necessary to establish boundaries between bordering concepts.

prEN IEC 60335-2-69:2026/prAA:2026 Public enquiry
Comment end date 2026-11-08
Household and similar electrical appliances - Safety - Part 2-69: Particular requirements for wet and dry vacuum cleaners, including power brush for commercial use

This standard deals with the safety of electrical motor-operated vacuum cleaners, including back-pack vacuum cleaners, and dust extractors, for wet suction, dry suction, or wet and dry suction, intended for commercial indoor or outdoor use with or without attachments. These machines may be provided with a blowing or inflating function. The inner diameter of the dust container connector to the suction hose shall not exceed 200 mm. It also deals with the safety of centrally-sited vacuum cleaners, excluding the installation of the system. Attention is drawn to the fact that additional requirements on the safe installation of centrally-sited vacuum cleaners are not addressed by this standard but need to be taken into account. This standard applies to machines for commercial use. The following list, although not comprehensive, gives an indication of locations that are included in the scope: – public use areas such as hotels, schools, hospitals; – industrial locations, for example factories and manufacturing shops; – retail outlets, for example shops and supermarkets; – business premises, for example offices and banks; – all uses other than normal housekeeping purposes. These machines are not equipped with a traction drive. The following power systems are covered: – mains powered motors up to a rated voltage of 250 V for single-phase appliances and 480 V for other appliances, – battery-operated motors. This standard also applies to machines handling hazardous dust, such as asbestos, and combustible dust in other than an explosive dust atmosphere. Additional requirements for machines handling hazardous dust are given in normative Annex AA. Attention is drawn to the fact that in many countries additional requirements on hazardous substances might apply. Radioactive substances are not covered by definition of hazardous dust for the purposes of this standard. This standard does not apply to – vacuum cleaners and water-suction cleaning appliances for household use (IEC 60335-2-2); – floor treatment machines for commercial use (IEC 60335-2-67, IEC 60335-2-72); – spray extraction machines for commercial use (IEC 60335-2-68); IEC 60335-2-67 and IEC 60335-2-68 cover only machines without traction drive. – hand-held mains-operated electrical garden blowers, vacuums and blower vacuums (IEC 60335-2-100); – hand-held and transportable motor-operated electric tools (IEC 60745 series, IEC 61029 series, IEC 62841 series); – appliances for medical purposes (IEC 60601-1); – machines designed for use in corrosive environments; – machines designed for picking up liquids with a flash point below 55 °C; – machines designed for use in explosive environments (dust, vapour or gas), except those designed for use in zone 22; – machines intended to vacuum ash from fireplaces, chimneys, ovens, ashtrays and similar places of ash accumulation.

EN IEC 61000-6-3/prA1:2026 Public enquiry
Comment end date 2026-11-15
Amendment 1 - Electromagnetic compatibility (EMC) - Part 6-3: Generic standards - Emission standard for equipment in residential locations
prEN ISO 18082 Public enquiry
Comment end date 2026-11-26
Anaesthetic and respiratory equipment - Dimensions of non-interchangeable screw-threaded (NIST) low-pressure connectors for medical gases (ISO/DIS 18082:2026)

ISO 18082:2014 specifies the dimensions, the allocation and marking of non-interchangeable screw-threaded (NIST) connectors intended to be used at operating pressures up to 1 400 kPa, and for vacuum systems at pressures not greater than 60 kPa absolute. ISO 18082:2014 specifies NIST connectors intended for use with the following medical gases: oxygen; nitrous oxide; medical air; helium; carbon dioxide; xenon; specified mixtures of the gases listed above; oxygen-enriched air; air for driving surgical tools; nitrogen for driving surgical tools; use with vacuum.

prEN 1143-1 Public enquiry
Comment end date 2026-10-18
Secure storage units - Requirements, classification and methods of test for resistance to burglary - Part 1: Safes, ATM safes, strongroom doors and strongrooms

This document establishes the basis for testing and classifying free-standing safes, safe plinths, built-in safes (floor and wall), ATM safes and ATM bases, strongroom doors and strongrooms (with or without a door) according to their burglary resistance. This document does not cover testing and classifying Deposit Systems and ATM systems.

ISO/DIS 24088-1 Public enquiry
Comment end date 2026-11-03
Biotechnology — Biobanking of microorganisms — Part 1: Bacteria and archaea

This document specifies requirements for the biobanking of bacteria and archaea. It includes management of microbial material associated data as well as biosafety and biosecurity requirements. This document is applicable to all organizations performing biobanking with bacteria and archaea used for research and development. This document does not apply to processing methods for microbial materials intended for food/feed production, laboratories undertaking food/feed analysis or therapeutic use. NOTE International, national or regional regulations or requirements, or multiple of them, can also apply to specific topics covered in this document.

EN 60317-80/prA1:2026 Public enquiry
Comment end date 2026-11-06
Amendment 1 - Specifications for particular types of winding wires - Part 80: Polyvinyl acetal enamelled rectangular copper wire, class 120, with a bonding layer
prEN 1489 Public enquiry
Comment end date 2026-11-22
Building valves - Pressure safety valves - Tests and requirements

This document specifies dimensions, materials and performance requirements, including methods of test, for pressure safety valves, of nominal sizes from DN 15 to DN 40, having working pressures from 0,1 MPa (1 bar) to 1,0 MPa (10 bar). Pressure safety valves are intended for fitting to the potable water supply of storage water heaters, having a maximum storage temperature of 95 °C. Pressure safety valves limit the pressure in hot water heaters. Pressure safety valves do not control the temperature and alone do not constitute the protection required for storage water heaters. They are not intended to act as expansion valves under normal conditions. NOTE The use of the device specified in this document does not override the need to use controls (e.g. thermostats and cut-outs) which act directly on the power sources of water heaters (for more information see Annex A).

prEN IEC 63758-12:2026 Public enquiry
Comment end date 2026-11-22
Qi Specification - Version 2.3 - Part 12: Active alignment system (Fast Track)
prEN 304 631 V1.0.0 (2026-07) Public enquiry
Comment end date 2026-10-10
Cyber Security (CYBER); CRA; Cybersecurity requirements for smart home general purpose virtual assistants
EN ISO 6142-1:2015/prA1 Public enquiry
Comment end date 2026-10-18
Gas analysis - Preparation of calibration gas mixtures - Part 1: Gravimetric method for Class I mixtures - Amendment 1: Corrections to formulae in Annex E and Annex G (ISO 6142-1:2015/Amd 1:2020)
prEN ISO/IEC 80079-20-1 Public enquiry
Comment end date 2026-10-22
Explosive atmospheres - Part 20-1: Material characteristics for gas and vapour classification - Test methods and data (ISO/IEC DIS 80079-20-1:2026)

This document is published as a dual log standard and provides guidance on classification of gases and vapours. It describes a test method intended for the measurement of the maximum experimental safe gaps (MESG) for gas-air mixtures or vapour-air mixtures under normal conditions of temperature and pressure (20 °C, 101,3 kPa) so as to permit the selection of an appropriate group of equipment. This document also describes a test method intended for use in the determination of the auto-ignition temperature (AIT) of a vapour-air mixture or gas-air mixture at atmospheric pressure, so as to permit the selection of an appropriate temperature class of equipment. Values of chemical properties of materials are provided to assist in the selection of equipment to be used in hazardous areas. Further data may be added as the results of validated tests become available. The materials and the characteristics included in a table (see Annex B) have been selected with particular reference to the use of equipment in hazardous areas. The data in this document have been taken from a number of references which are given in the bibliography. These methods for determining the MESG or the AIT may also be used for gas-air-inert mixtures or vapour-air-inert mixtures. However, data on air-inert mixtures are not tabulated. Keywords: classification of gases and vapours, measurement of the maximum experimental safe gaps (MESG)

EN 61169-32:1999/prA1:2026 Public enquiry
Comment end date 2026-11-08
Radio-frequency connectors - Part 32: RF coaxial connectors with inner diameter of outer conductor 1,85 mm (0,072 in) with screw coupling - Characteristic impedance 50 ohms (type 1,85)
prEN 1487 Public enquiry
Comment end date 2026-11-23
Building valves - Hydraulic safety groups - Tests and requirements

This document specifies dimensions, materials and performance requirements, including methods of test, for hydraulic safety groups, of nominal sizes from DN 15 to DN 25, having working pressures from 0,1 MPa (1 bar) to 1,0 MPa (10 bar). Hydraulic safety groups are intended for fitting to the potable water supply of storage water heaters, having a maximum storage temperature of 95 °C. Hydraulic safety groups limit the pressure in hot water heaters, prevent the backflow of water into the main circuit and prevent the discharged water to get into contact with the water in the water heater. Hydraulic safety groups do not control the temperature. They ensure the hydraulic safety of water heaters if the mechanical resistance of the water heater remains at least equal to the rating pressure. NOTE The use of the device specified in this document does not override the need to use controls (e.g. thermostats and cut-outs) which act directly on the power sources of water heaters (for more information see Annex A).

prEN 304 632 V1.0.0 (2026-07) Public enquiry
Comment end date 2026-10-08
Cyber Security (CYBER); CRA; Cybersecurity requirements for smart home products with security functionalities; including smart door locks, security cameras, baby monitoring systems and alarm systems
Total records found: 313
arrow-prev 1 2 3 4 … 13 arrow-next

Quick filters

Technical Committee
TK 1 Electronics (33) TK 4 Information technology (3) TK 5 Electrical engineering (35) TK 9 Furniture (2) TK 12 Motor - roads (2) TK 18 Telecommunications (21) TK 20 Toys, child use articles, sports and other recreational equipment (1) TK 21 Textiles and personal protective equipment (1) TK 22 Fire safety (1) TK 24 Quality management and quality assurance (1) TK 25 Matrix, gypsum and gypsum based products (11) TK 28 Gas systems (1) TK 29 Water supply (10) TK 31 Acoustics (1) TK 32 Health (13) TK 35 Safety of machinery (2) TK 36 Environmental protection (5) TK 38 Building constructions (17) TK 39 Protection (2) TK 40 Petroleuml, petroleum products, lubricants and alternative fuels (2) TK 41 Welding (8) TK 45 Electric power (4) TK 46 Roofs and building waterproof isolation (6) TK 49 Metallic materials (9) TK 50 Heating and Ventilation Systems (3) TK 51 Food analysis- Horizontal methods (2) TK 52 Ophthalmic optics and lasers (2) TK 56 Metal liquid tanks and industrial pipelines (1) TK 57 Fertilizers (2) TK 59 Geotechnics (3) TK 60 Windows and doors (4) TK 66 Non-destructive testing (1) TK 68 Plastics (3) TK 70 Pulp, paper, board, adhesives (3) TK 76 Explosive atmospheres (7) TK 79 IT security techniques (3) TK 81 Conservation of cultural property (1) TK 82 Safety of trackless overground vehicles (1) TK 83 Assessment of workplace exposure to chemical and biological agents (1) TK 87 Biotechnology (8) TK 88 Building Information Modelling (BIM) (1) TK 91 Asset management and technical maintenance (1) TK 94 Circural economy (1) TK 99 Health Informatics (1)
ICS
Hidrologinės dirvožemio savybės (1) Acid secondary cells and batteries (3) Adhesives (3) Aerospace electric equipment and systems (4) Alarm and warning systems (1) Alcohols. Ethers (1) Aluminium and aluminium alloys (1) Aluminium products (1) Ambient atmospheres (1) Amplifiers (3) Anaesthetic, respiratory and reanimation equipment (6) Application of information technology in general (1) Binders. Sealing materials (1) Biology. Botany. Zoology (8) Boilers and heat exchangers (1) Brazing and soldering (1) Building accessories (1) Buildings in general (1) Cellular materials (1) Cement. Gypsum. Lime. Mortar (11) Chemical analysis (1) Chemical laboratories. Laboratory equipment (4) Chemicals for purification of water (3) Cleaning appliances (6) Coaxial cables. Waveguides (1) Colour coding (1) Cooking ranges, working tables, ovens and similar appliances (1) Cranes (2) Diagnostic equipment (1) Disinfectants and antiseptics (1) Domestic safety (4) Earthworks. Excavations. Foundation construction. Underground works (3) Ecolabelling (1) Electric road vehicles (3) Electrical and electronic equipment (2) Electrical and electronic testing (1) Electrical apparatus for explosive atmospheres (4) Electrical engineering in general (1) Electrical equipment of ships and of marine structure (1) Emission (1) Environmental economics. Sustainability (1) Equipment for children (1) Exploratory, drilling and extraction equipment (1) Fertilizers (1) Fibres and cables (1) Fire protection (1) Fire-resistance of building materials and elements (1) Flat steel products and semi-products (2) Floor coverings (1) Food microbiology (1) Furniture (2) Fuses and other overcurrent protection devices (2) Generators (1) Geometrical Product Specification (GPS) (1) Hand and arm protection (1) Hand-operated tools (1) Head protective equipment (1) Health care technology (Vocabularies) (1) Home economics in general (2) Immunity (1) Implants for surgery, prosthetics and orthotics (1) Information technology (IT) in general (1) Iron and steel pipes (1) Irrigation and drainage equipment (1) IT applications in information, documentation and publishing (1) IT applications in science (1) IT Security (3) Items of art and handicrafts. Cultural property and heritage (1) Laminated sheets (1) Leather and furs (2) Liquid fuels (1) Luminaires (3) Maintenance services. Facilities management (1) Materials and components for railway engineering (1) Mechanical testing of metals (1) Mining equipment in general (1) Miscellaneous domestic and commercial equipment (1) Multilayer applications (1) Networking (2) Non-destructive testing (1) Non-ferrous metal pipes (2) Oilseeds (1) Ophthalmic equipment (2) Other fluid power system components (1) Other kitchen equipment (1) Other lifting equipment (1) Other semiconductor devices (2) Other standards related to laboratory medicine (1) Paints and varnishes (2) Petroleum products and natural gas handling equipment (1) Pipelines and its parts for district heat (1) Plastics in general (1) Plug-and-socket devices. Connectors (1) Primary cells and batteries (2) Printed circuits and boards (3) Product and company certification. Conformity assessment (1) Protection against crime (1) Protection against falling and slipping (1) Pumps (2) Radiation measurements (1) Radiographic equipment (1) Railway rolling stock in general (2) Relays (1) RF connectors (2) Rivets (1) Road construction materials (2) Road equipment and installations (1) Roofs (1) Safety of machinery (1) Seismic and vibration protection (1) Small craft (3) Small kitchen appliances (1) Stainless steels (2) Stationary containers and tanks (1) Stationary source emissions (1) Steel structures (3) Sterilization and disinfection in general (1) Sterilizing equipment (1) Surface preparation (4) Switches (1) Technical aspects (7) Technical product documentation (1) TELECOMMUNICATIONS. AUDIO AND VIDEO ENGINEERING (21) Thermal and sound insulating materials (5) Timber structures (1) Transformers. Reactors (2) Ventilators. Fans. Air-conditioners (4) Vibration and shock with respect to human beings (1) Walls. Partitions. Façades (3) Washers and other locking elements (1) Water heating equipment (2) Water supply systems (7) Welded joints and welds (4) Welding equipment (2) Wires (11) Wood-protecting chemicals (2) Wood, sawlogs and sawn timber (1) Workplace atmospheres (1)