GDPR

projektai-lsd Lithuanian Standards Board
Portal for draft standards

Extended search

till

Results

Showing:
Total records found: 325
arrow-prev 1 2 3 4 5 … 13 arrow-next
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)
ISO/DIS 11565 Public enquiry
Comment end date 2026-12-10
Road vehicles — Spark-plugs — Test methods and requirements
prEN 13814-1 Public enquiry
Comment end date 2026-12-17
Safety of amusement rides and amusement devices - Part 1: Design and manufacture

This document specifies the minimum requirements necessary to ensure the safe design, calculation, manufacture, and installation of mobile, temporary or permanently installed machinery and structures which are intended for use by persons as a leisure activity, e.g. roundabouts, swings, boats, ferris wheels, roller coasters, chutes, booths, side shows, and structures for artistic aerial displays. The above items are hereafter called amusement devices, which are intended to be installed both repeatedly without degradation or loss of integrity, and temporarily or permanently in fairgrounds and amusement parks or any other locations. Grandstands, construction site installations, scaffolding, removable agricultural structures, simple coin operated children's amusement devices, carrying up to three children, and recreational devices like waterslides or summer toboggan runs, playground equipment, rope courses, climbing wall, inflatable, trampolines, swimming pool equipment (this list is not exhaustive) are not covered by this document. For all the equipment not covered by the requirements of EN 13814 1, the relevant standards apply. Nevertheless this document can be used in the design of any similar structural or passenger carrying amusement device not explicitly mentioned herein. In terms of workers’ health and safety, national regulations apply. This document is applicable to manufacturing and major modification of amusement devices and rides for designs after the effective date of publication.

prEN 301 447 V2.1.12 (2026-08) Archived
Comment end date 2026-11-01
Satellite Earth Stations and Systems (SES); Satellite Earth Stations on board Vessels (ESVs) operating in the 4/6 GHz frequency bands allocated to the Fixed Satellite Service (FSS); Harmonised Standard for access to radio spectrum
EN 60317-13:2010/prA2:2026 Public enquiry
Comment end date 2026-11-06
Amendment 2 - Specifications for particular types of winding wires - Part 13: Polyester or polyesterimide overcoated with polyamide-imide enamelled round copper wire, class 200
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 IEC 63758-8:2026 Public enquiry
Comment end date 2026-11-22
Qi Specification - Version 2.3 - Part 8: Foreign object detection (Fast Track)
prEN 12904 Public enquiry
Comment end date 2026-12-20
Products used for treatment of water intended for human consumption - Silica sand and silica gravel

This document is applicable to silica sand and silica gravel used for treatment of water intended for human consumption. It describes the characteristics of silica sand and silica gravel and specifies the requirements and the corresponding test methods for silica sand and silica gravel. It gives information on their use in water treatment.

prEN 50173-10:2026 Public enquiry
Comment end date 2026-12-18
Information technology - Generic cabling systems - Part 10: Single pair cabling

This document specifies 1-pair cabling and can be used in conjunction with all the space-specific standards of the EN 50173 series but especially EN 50173-3 and EN 50173-6. NOTE 1-pair cabling for EN 50173-2, EN 50173-4 and EN 50173-5 is for further study. It delivers 1-pair cabling specifications to extend generic cabling systems according to the EN 50173 series. This document specifies the: — structure and minimum configuration for extension of generic cabling by 1-pair cabling; — interfaces at the service outlet (SO/TO); — performance requirements for cabling links and channels; — implementation requirements and options; — performance requirements for cabling components; — conformance requirements and verification procedures. This document takes into account the requirements specified in application standards listed in Annex C.

prEN 12452 Public enquiry
Comment end date 2026-11-08
Copper and copper alloys - Rolled, finned, seamless tubes for heat exchangers

This document specifies the composition, property requirements and tolerances on dimensions and form for rolled, finned, seamless copper and copper alloy tubes for heat exchangers. It is applicable to copper and copper alloy tubes supplied in the size range from 6 mm up to and including 35 mm outside diameter; from 1 mm up to and including 3,5 mm wall thickness of the unfinned section; and with fin height up to and including 4,5 mm. The sampling procedures and the methods of testing for verification of conformity to the requirements of this document are also specified.

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 301 908-26 V1.0.0 (2026-08) Public enquiry
Comment end date 2026-11-09
IMT cellular networks; Harmonised Standard for access to radio spectrum; Part 26: Aerial User Equipment (UE)
prEN IEC 63758-5-3:2026 Public enquiry
Comment end date 2026-11-22
Qi specification - Version 2.3 - Part 5-3: Mpp - Magnetics design (Fast Track)
prEN IEC 63562:2026 Public enquiry
Comment end date 2026-12-06
Germicidal equipment - Low-pressure mercury UV radiation sources for germicidal purpose - Safety
ISO/DIS 21709 Archived
Comment end date 2026-11-01
Biotechnology — Biobanking — Process and quality requirements for establishment, maintenance and characterization of mammalian cell lines

This document specifies process and quality requirements for the biobanking of mammalian (including human) cell lines. It describes requirements for the fundamental procedures of the biobank handling cell lines, such as establishment, reception, identification, propagation, preservation, storage, quality control, and distribution of cell lines. This document can be used by organizations performing biobanking activities with mammalian cell lines used for research and development, biobank users, organizations and schemes using peer-assessment and accreditation bodies. This document does not apply to biological material intended for therapeutic use. NOTE International, national or regional regulations or requirements can also apply to specific topics covered in this document.

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)
EN 1994-2:2026/prA1 Public enquiry
Comment end date 2026-11-19
Eurocode 4 - Design of composite steel and concrete structures - Part 2: Bridges

EN 1994-2 gives design rules for steel-concrete composite bridges or members of bridges, supplementary to the general rules given in EN 1994-1-1.

prEN IEC 63466-1:2026 Public enquiry
Comment end date 2026-11-15
Leaky waveguides - Part 1: Generic specification - General requirements and test methods

This part of IEC 63466 specifies the general requirements and test methods for leaky waveguides, including terms and definitions, design and structure, type designation, ratings and characteristics, identification, marking and labelling, requirements and test methods, etc. This document is applicable to leaky waveguides, including rigid rectangular leaky waveguides and elliptic leaky waveguides. These leaky waveguides are intended for use in tunnels, railways, highways, subways, elevators and other installations in which conventional antenna transmission is not satisfactory or even impossible.

prEN 16004 Public enquiry
Comment end date 2026-12-07
Chemicals used for treatment of water intended for human consumption - Magnesium oxide

This European Standard is applicable to magnesium oxide used for treatment of water intended for human consumption. It describes the characteristics of magnesium oxide and specifies the requirements and the corresponding test methods for magnesium oxide. It gives information on its use in water treatment.

prEN IEC 63600:2026 Public enquiry
Comment end date 2026-11-29
Evaluation of hydrophobicity retention of polymeric insulating materials under high voltage stress with the dynamic drop test
prEN 1129 Public enquiry
Comment end date 2026-12-10
Furniture - Foldaway beds - Safety requirements and test methods

This document specifies safety requirements and test methods for foldaway beds for domestic and non-domestic use. The requirements are only applicable to the foldaway function of the bed. The safety, strength and durability of the bed itself, including high beds and bunk beds, as well as other functions e.g. seating, tables or storage, are covered by other European Standards. Safety that is dependent upon the structure of the building is not included. It does not include requirements for electrical safety. It does not include requirements for the resistance to ageing, degradation and flammability. The requirements are applicable without regard to materials, design, construction or manufacturing process. This document does not apply to folding beds, camping beds and convertible bed/chairs or settees which are covered by other European safety standards.

prEN 14509-1 Archived
Comment end date 2026-10-31
Factory-made double skin metal faced insulating sandwich panels - Part 1: Self-supporting applications

This document specifies characteristics of factory-made double skin metal faced insulating sandwich panels intended to be used as elements for self-supporting applications in construction works in roofs, external and internal walls (including partitions) and in ceilings (hereafter referred to as non-structural sandwich panels). The non-structural sandwich panels consist of two faces made of: — steel; — stainless steel; — aluminium; — aluminium alloys; — copper and insulating core made of: — rigid polyurethane (PU) (see 3.1.17); — expanded polystyrene (EPS) (see 3.1.15); — extruded polystyrene foam (XPS) (see 3.1.16); — phenolic foam (PF) (see 3.1.14); — mineral wool (MW) (see 3.1.13) either by using an auto-adhesive bonding technique or by using a separate adhesive layer. Products which are — curved; — perforated (perforated faces); — used for stabilization purposes; — consisting of two or more clearly specified layers of different insulating core materials (multi-layered) or of different materials per face; — used as ceilings when fastening is under permanent tension load; — parts of clean room kits, conditioning room kits, cold storage room kits and cold storage building envelope and building kits; — reused; are excluded from this product definition. Products intended to be used for structural applications are excluded from this product definition.

EN 1998-1-2:2026/prA1 Public enquiry
Comment end date 2026-11-12
Eurocode 8 - Design of structures for earthquake resistance - Part 1-2: Buildings

EN 1998-1-2 is applicable to the design and verification of new buildings and temporary structures in seismic regions.

prEN IEC 63559:2026 Public enquiry
Comment end date 2026-11-15
Concentric lay overhead electrical stranded conductors
prEN 18287 Public enquiry
Comment end date 2026-12-12
Artificial Intelligence - Requirements and guidance for the environmental impact evaluation of artificial intelligence systems and services

This document specifies requirements, guidance and metrics for environmental impact evaluation of artificial intelligence systems and services and gives guidance on impact reduction throughout its Life cycle. This document establishes requirements and guidance on reporting and communicating about the environmental impact of AI. This document also provides techniques to evaluate potential indirect negative or positive consequences of AI systems and services, for stakeholders to anticipate or mitigate them. This document is applicable to the entire Life cycle of AI systems and services, from inception to end-of-life. This document is applicable to LCA practitioners conducting life-cycle analyses for AI systems or AI services, organizations developing and using AI systems or AI services (AI providers and deployers), and all actors in the value chain.

Total records found: 325
arrow-prev 1 2 3 4 5 … 13 arrow-next

Quick filters

Technical Committee
TK 1 Electronics (35) TK 4 Information technology (4) TK 5 Electrical engineering (51) TK 9 Furniture (2) TK 13 Agricultural engineering (4) TK 18 Telecommunications (12) TK 19 Concrete and reinforced concrete (2) TK 21 Textiles and personal protective equipment (4) TK 22 Fire safety (7) TK 23 Ceramic tiles, masonry and natural stones (1) TK 24 Quality management and quality assurance (1) TK 25 Matrix, gypsum and gypsum based products (1) TK 26 Thermal insulation materials (1) TK 29 Water supply (16) TK 32 Health (8) TK 35 Safety of machinery (2) TK 36 Environmental protection (5) TK 38 Building constructions (14) TK 39 Protection (2) TK 40 Petroleuml, petroleum products, lubricants and alternative fuels (2) TK 41 Welding (8) TK 43 Railway traffic (1) TK 45 Electric power (9) TK 46 Roofs and building waterproof isolation (7) TK 49 Metallic materials (6) TK 50 Heating and Ventilation Systems (1) TK 51 Food analysis- Horizontal methods (1) TK 56 Metal liquid tanks and industrial pipelines (1) TK 57 Fertilizers (5) TK 59 Geotechnics (3) TK 60 Windows and doors (4) TK 68 Plastics (7) TK 76 Explosive atmospheres (2) TK 77 Lifts (1) TK 79 IT security techniques (3) TK 80 Road transport and traffic telematics (1) TK 81 Conservation of cultural property (1) TK 82 Safety of trackless overground vehicles (11) TK 86 Geographic information (1) TK 87 Biotechnology (6) TK 89 Risk management and organizational governance (1) TK 91 Asset management and technical maintenance (1) TK 99 Health Informatics (2)
ICS
Cheminės dirvožemio charakteristikos (1) Acid secondary cells and batteries (2) Aerials (1) Aerospace electric equipment and systems (1) Alarm and warning systems (1) Aluminium products (1) Ambient atmospheres (2) Anaesthetic, respiratory and reanimation equipment (3) Application of information technology in general (2) Audio, video and audiovisual systems in general (1) Binders. Sealing materials (2) Biology. Botany. Zoology (6) Boilers and heat exchangers (1) Brazing and soldering (1) Building accessories (1) Cement. Gypsum. Lime. Mortar (2) Chemical laboratories. Laboratory equipment (4) Chemicals for purification of water (9) Cleaning appliances (7) Cleanrooms and associated controlled environments (1) Coaxial cables. Waveguides (1) Concrete and concrete products (2) Dental implants (1) Diagnostic equipment (1) Domestic electrical appliances in general (2) Domestic refrigerating appliances (2) Domestic safety (10) Earthworks. Excavations. Foundation construction. Underground works (3) Electric road vehicles (4) Electrical and electronic equipment (10) Electrical and electronic equipment. Control systems (1) Electrical and electronic testing (1) Electrical apparatus for explosive atmospheres (1) Electrical equipment of ships and of marine structure (1) Electroacoustics (1) Emission (1) Environment. Health protection. Safety (Vocabularies) (1) Exploratory, drilling and extraction equipment (2) Fertilizers (3) Fibre optic interconnecting devices (1) Fibres and cables (1) Fire protection (1) Fire-fighting (4) Fire-resistance of building materials and elements (1) Floor coverings (2) Food microbiology (1) Forensic science (1) Furniture (2) Fuses and other overcurrent protection devices (2) Gas cylinders (1) Gas heaters (1) Geometrical Product Specification (GPS) (1) Governance and ethics (1) Hand-operated tools (1) Home economics in general (4) Identification cards. Chip cards. Biometrics (1) Immunity (1) Insulators (1) Integrated circuits. Microelectronics (2) Interior finishing (3) IT applications in health care technology (1) IT applications in information, documentation and publishing (1) IT applications in science (1) IT applications in transport (1) IT Security (4) Items of art and handicrafts. Cultural property and heritage (1) Laboratory medicine in general (2) Laminated sheets (1) Laundry appliances (2) Leather and furs (1) Lifts. Escalators (1) Lines, connections and circuits (1) 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) Multilayer applications (1) Navigation and control equipment (1) Networking (1) Non-ferrous metal pipes (2) Other fibre optic equipment (1) Other fluid power system components (1) Other kitchen equipment (3) Other semiconductor devices (2) Other standards related to lamps (1) Paints and varnishes (2) Petroleum products in general (1) Plastics in general (2) Playgrounds (3) Plug-and-socket devices. Connectors (1) Power transmission and distribution networks in general (1) Primary cells and batteries (1) Printed circuits and boards (2) Product life-cycles (1) Properties of surfaces (1) Protection against crime (1) Protective clothing (1) Pumps (2) Radiographic equipment (1) Refrigerating technology (1) Reinforced plastics (1) Relays (1) RF connectors (2) Road equipment and installations (1) Roofs (1) Safety of machinery (2) Seismic and vibration protection (1) Smart textiles (1) Solar energy engineering (1) Stainless steels (4) Stationary containers and tanks (1) Steel structures (3) Steel wire, wire ropes and link chains (1) Sterilizing equipment (1) Surface preparation (2) Technical aspects (6) TELECOMMUNICATIONS. AUDIO AND VIDEO ENGINEERING (12) Telecontrol. Telemetering (2) Textile fabrics (1) Textiles in general (2) Thermal and sound insulating materials (6) Thermoplastic materials (1) Timber structures (1) Transformers. Reactors (2) Valves in general (2) Ventilation and air-conditioning systems (1) Ventilators. Fans. Air-conditioners (3) Walls. Partitions. Façades (3) Wastes in general (1) Water supply systems (7) Welded joints and welds (5) Welding consumables (1) Welding equipment (1) Wind turbine energy systems (1) Wires (11)