GDPR

projektai-lsd Lithuanian Standards Board
Portal for draft standards

Extended search

till

Results

Showing:
Total records found: 240
arrow-prev 1 6 7 8 9 10 arrow-next
prEN IEC 63585:2025 Public enquiry
Comment end date 2025-06-25
Interpretation of Dissolved Gas Analysis in natural and synthetic esters
prEN IEC 61439-8:2025 Public enquiry
Comment end date 2025-06-25
Low-voltage switchgear and controlgear assemblies - Part 8: Assemblies for use in photovoltaic installations
prEN IEC 63041-1:2025 Public enquiry
Comment end date 2025-06-25
Piezoelectric sensors - Part 1: Generic specifications
prEN IEC 63041-3:2025 Public enquiry
Comment end date 2025-06-25
Piezoelectric sensors - Part 3: Physical sensors
ISO/DIS 20364 Public enquiry
Comment end date 2025-06-25
Healthcare organization management — Guidance for healthcare organizations’ response to the surging diagnostic demands in a pandemic
prEN IEC 63541:2025 Public enquiry
Comment end date 2025-06-25
Lithium tantalate and lithium niobate crystals for surface acoustic wave (SAW) device applications - Specifications and measuring methods
prHD 60364-7-702:2025 Public enquiry
Comment end date 2025-06-25
Low-voltage electrical installations - Part 7-702: Requirements for special installations or locations - Swimming pools and fountains
prEN 301 126-1 V2.1.0 (2025-04) Public enquiry
Comment end date 2025-06-25
Fixed Radio Systems; Conformance testing; Part 1: Point-to-point equipment - Definitions, general requirements and test procedures
prEN 302 217-1 V3.4.0 (2025-04) Public enquiry
Comment end date 2025-06-25
Fixed Radio Systems; Characteristics and requirements for point-to-point equipment and antennas; Part 1: Overview, common characteristics and requirements not related to access to radio spectrum
prEN 302 217-4 V2.2.0 (2025-04) Public enquiry
Comment end date 2025-06-29
Fixed Radio Systems; Characteristics and requirements for point-to-point equipment and antennas; Part 4: Antennas
ISO/DIS 13694 Public enquiry
Comment end date 2025-06-24
Optics and photonics — Lasers and laser-related equipment — Test methods for laser beam irradiance (fluence) distribution
ISO/IEC DIS 27090 Public enquiry
Comment end date 2025-06-29
Cybersecurity — Artificial Intelligence — Guidance for addressing security threats to artificial intelligence systems
prEN 18179 Public enquiry
Comment end date 2025-06-24
Food authenticity - Method for detecting previously frozen poultry meat by determination of HADH activity

This document specifies a procedure to determine the HADH activity in poultry meat samples by spectrophotometry. The results can provide an indication whether poultry breast meat has been previously frozen based on the ratio of relative HADH activity, and can be used to verify the labelling of poultry breast meat sold as chilled poultry. A result above a value of 0,5 for the ratio of HADH activity from a sample before and after laboratory freezing, indicates that the sample has been previously frozen. This document is applicable to chicken and turkey breast meat but can be used for other cuts and/or species with appropriate limit values. Additional validation can be required. The document is not applicable to minced meat or to poultry preparations. The compliance assessment process is not part of the document.

prEN ISO/ASTM 52969 Public enquiry
Comment end date 2025-06-24
Additive manufacturing of metals - Non-destructive testing and evaluation - Classification of imperfections in DED parts (ISO/ASTM DIS 52969:2025)

This document specifies the classification imperfections likely to be generated during an additive manufacturing process by DED for metallic parts. This document also indicates the most probable causes of the formation of imperfections and includes illustrations. Acceptance criteria for imperfections are not included in this document.

prEN ISO 16795 Public enquiry
Comment end date 2025-06-24
Nuclear energy - Determination of Gd2O3 content in pellets containing uranium oxide by X-ray fluorescence spectrometry (ISO 16795:2024)

This document specifies a method which covers the determination of Gd2O3 content in UO2 fuel pellets, by X-ray fluorescence spectrometry. Either wave dispersion X-ray fluorescence (WD-XRF) or energy dispersion X-ray fluorescence (ED-XRF) is applicable, however, this document states a method by using WD-XRF using Gd Lα-line. This method has been tested for mass fractions of from 2 % to 10 % Gd2O3.

prEN 513 Public enquiry
Comment end date 2025-06-24
Plastics - Poly(vinyl chloride) (PVC) based profiles - Determination of the resistance to artificial weathering

This document specifies a method for exposing specimens made from poly(vinyl chloride) (PVC) based profiles to xenon-arc radiation, in order to assess changes in characteristics. It is applicable to PVC based profiles including those covered with foil, paint, thermo-laminated foils or coextruded. NOTE The determination of changes in colour and variations of properties after exposure of PVC based profiles to xenon-arc radiation is described in an informative Annex A.

prEN ISO 8743 Public enquiry
Comment end date 2025-06-29
Grooved pins - Half-length centre grooved (ISO/DIS 8743:2025)
prEN ISO 13694 rev Public enquiry
Comment end date 2025-06-24
Optics and photonics - Lasers and laser-related equipment - Test methods for laser beam irradiance (fluence) distribution (ISO/DIS 13694:2025)

This document specifies methods by which the measurement of power (energy) density distribution is made and defines parameters for the characterization of the spatial properties of laser power (energy)density distribution functions at a given plane. The methods given in this document are intended to be used for the testing and characterization of both continuous wave (cw) and pulsed laser beams used in optics and optical instruments. This document provides definitions of terms and symbols to be used in referring to power density distribution, as well as requirements for its measurement. For pulsed lasers, the distribution of time-integrated power density (i.e. energy density) is the quantity most often measured.

prEN ISO 8980-4 Public enquiry
Comment end date 2025-06-24
Ophthalmic optics - Uncut finished spectacle lenses - Part 4: Specifications and test methods for anti-reflective and hydrophobic coatings (ISO/DIS 8980-4:2025)

ISO 8980-4:2006 specifies optical and non optical requirements, including durability, and test methods for anti-reflective coatings on spectacle lenses. ISO 8980-4:2006 does not deal with the following topics: transmittance and absorbtance; the colour of the reflected light.

prEN ISO 4026 Public enquiry
Comment end date 2025-06-29
Fasteners - Hexagon socket set screws with flat point (ISO/DIS 4026:2025)

ISO 4026:2003 specifies the characteristics of hexagon socket set screws with flat point and threads from M1,6 up to and including M24 and of product grade A.

prEN ISO 4029 Public enquiry
Comment end date 2025-06-29
Fasteners - Hexagon socket set screws with cup point (ISO/DIS 4029:2025)

ISO 4029:2003 specifies the characteristics of hexagon socket set screws with cup point and threads from M1,6 up to and including M24 and of product grade A.

prEN ISO 4028 Public enquiry
Comment end date 2025-06-29
Fasteners - Hexagon socket set screws with dog point (ISO/DIS 4028:2025)

ISO 4028:2003 specifies the characteristics of hexagon socket set screws with dog point and threads from M1,6 up to and including M24 and of product grade A.

prEN ISO 15783 Public enquiry
Comment end date 2025-06-29
Seal-less rotodynamic pumps - Class II - Specification (ISO/DIS 15783:2025)

1.1 This International Standard specifies the requirements for seal-less rotodynamic pumps that are driven with permanent magnet coupling (magnet drive pumps) or with canned motor, and which are mainly used in chemical processes, water treatment and petrochemical industries. Their use can be dictated by space, noise, environment or safety regulations. Seal-less pumps are pumps where an inner rotor is completely contained in a pressure vessel holding the pumped fluid. The pressure vessel or primary containment device is sealed by static seals such as gaskets or O-rings. 1.2 Pumps will normally conform to recognized standard specifications (e.g. ISO 5199, explosion protection, electromagnetic compatibility), except where special requirements are specified herein. 1.3 This International Standard includes design features concerned with installation, maintenance and operational safety of the pumps, and defines those items to be agreed upon between the purchaser and manufacturer/supplier. 1.4 Where conformity to this International Standard has been requested and calls for a specific design feature, alternative designs may be offered providing that they satisfy the intent of this International Standard and they are described in detail. Pumps which do not conform with all requirements of this International Standard may also be offered providing that the deviations are fully identified and described. Whenever documents include contradictory requirements, they should be applied in the following sequence of priority: a) purchase order (or inquiry, if no order placed), see annexes D and E; b) data sheet (see annex A) or technical sheet or specification; c) this International Standard; d) other standards.

prEN ISO 14024 Public enquiry
Comment end date 2025-06-24
Environmental statements and programmes for products - Ecolabels (ISO/DIS 14024:2025)

1. This document specifies principles, requirements and gives guidance for ecolabelling programmes and ecolabels. 2. This document covers ecolabelling programme development, selection of product categories, product environmental criteria and product function criteria, and the process for evaluating and certifying products that are licensed to use an ecolabel and provides guidance on how ecolabels in conformity with this document can be differentiated from other ecolabels in the market. NOTE Ecolabels and ecolabelling programmes address environmental aspects of products, but can also include social and economic aspects in support of sustainable development.

EN ISO 8980-3:2022/prA1 Public enquiry
Comment end date 2025-06-24
Ophthalmic optics - Uncut finished spectacle lenses - Part 3: Transmittance specifications and test methods - Amendment 1 (ISO 8980 3:2022/DAM 1:2025)
Total records found: 240
arrow-prev 1 6 7 8 9 10 arrow-next

Quick filters

Technical Committee
TK 1 Electronics (16) TK 4 Information technology (2) TK 5 Electrical engineering (5) TK 6 Fruit and vegetables products (1) TK 9 Furniture (2) TK 12 Motor - roads (2) TK 15 Cereals, cereal products, bread and animal feeding stuffs (4) TK 17 Woods (5) TK 18 Telecommunications (5) TK 21 Textiles and personal protective equipment (3) TK 22 Fire safety (5) TK 24 Quality management and quality assurance (1) TK 28 Gas systems (8) TK 31 Acoustics (3) TK 32 Health (7) TK 35 Safety of machinery (4) TK 36 Environmental protection (7) TK 39 Protection (3) TK 40 Petroleuml, petroleum products, lubricants and alternative fuels (2) TK 41 Welding (1) TK 43 Railway traffic (5) TK 45 Electric power (13) TK 46 Roofs and building waterproof isolation (1) TK 47 Information and documentation (2) TK 49 Metallic materials (5) TK 50 Heating and Ventilation Systems (4) TK 51 Food analysis- Horizontal methods (2) TK 52 Ophthalmic optics and lasers (11) TK 54 Assistive products for persons with disability (1) TK 56 Equipment for petroleum industry (13) TK 59 Geotechnics (1) TK 60 Windows and doors (1) TK 64 Ergonomics (2) TK 66 Non-destructive testing (5) TK 68 Plastics (5) TK 71 Sustainably produced biomass for energy application, solid biofuel and solid recovered fuel (1) TK 75 Cosmetics and surface active agents (2) TK 76 Explosive atmospheres (3) TK 77 Lifts (2) TK 79 IT security techniques (1) TK 82 Safety of trackless overground vehicles (3) TK 84 Chimneys and solid fuel burning appliances (1) TK 93 Animal health (1)
ICS
Vandenilio technologijos (2) Acoustic measurements and noise abatement in general (1) Acoustics in building. Sound insulation (1) Additive manufacturing (2) Aerospace electric equipment and systems (6) Aids for disabled and handicapped persons in genera (1) Alarm and warning systems (1) Aluminium products (1) Biofuels (1) Body care equipment (1) Bolts, screws, studs (4) Capacitors in general (1) Central heating systems (1) Cereals, pulses and derived products (3) Check valves (1) Chemical laboratories. Laboratory equipment (1) Cleaning appliances (1) Components for aerospace construction (1) Construction equipment (1) Construction industry in general (1) Cooking ranges, working tables, ovens and similar appliances (2) Cosmetics. Toiletries (1) Cranes (2) Dental instruments (2) Earth-moving machinery (1) Earthworks. Excavations. Foundation construction. Underground works (1) Ecolabelling (4) Electric tools (2) Electric traction equipment (2) Electrical and electronic equipment (3) Electrical and electronic testing (1) Electrical apparatus for explosive atmospheres (1) Electricity supply systems (1) Electroacoustics (2) Electronic components in general (1) Energy efficiency. Energy conservation in general (1) Ergonomics (3) Examination of biological properties of water (2) Examination of water for chemical substances (1) Exploratory, drilling and extraction equipment (1) Fasteners in general (1) Fibre optic interconnecting devices (3) Fibres and cables (3) Fire-fighting (4) Fire-resistance of building materials and elements (1) Fissile materials and nuclear fuel technology (1) Flat steel products and semi-products (1) Floor coverings (1) Food microbiology (1) Furniture (2) Gas cylinders (2) Governance and ethics (1) Graphical symbols for use on specific equipment (1) Ground service and maintenance equipment (1) Heat pumps (1) Heaters using other sources of energy (1) Ignitability and burning behaviour of materials and products (2) In vitro diagnostic test systems (1) Industrial trucks (1) Information sciences (1) Information technology (IT) in general (1) Internal combustion engines (1) Iron and steel castings (1) IT applications in banking (1) IT applications in education (1) IT applications in health care technology (1) IT Security (1) Laminated sheets (1) Low voltage switchgear and controlgear (1) Management of human resources (2) Management systems (1) Measurement of electrical and magnetic quantities (1) Medical equipment in general (2) Metro, tram and light rail equipment (1) Microbiology of water (1) Multilayer applications (1) Noise emitted by machines and equipment (1) Non-destructive testing (3) Nuclear power plants. Safety (1) Oilseeds (1) Ophthalmic equipment (5) Optic amplifiers (2) Optoelectronics. Laser equipment (5) Other methods of testing of metals (1) Other rubber and plastics products (1) Other standards related to lamps (1) Paints and varnishes (1) Petroleum products and natural gas handling equipment (7) Piezoelectric devices (4) Pigments and extenders (1) Pins, nails (1) Plastics in general (1) Poultry and eggs (1) Powder metallurgy (1) Power transmission and distribution lines (2) Pressure regulators (1) Processes and auxiliary materials (1) Protection against falling and slipping (1) Protective clothing (1) Publishing (1) Pumps (1) Quality and environmental management in health care (1) Radiation measurements (4) Radiation protection (3) Radio receivers (1) Railway rolling stock in general (1) Relays (1) RF connectors (2) Roofs (1) Seals for pipe and hose assemblies (1) Semi-manufactures of timber (3) Semiconductor devices in general (2) Services. Company organization, management and quality. Administration. Transport. Sociology. (Vocabularies) (1) Smart textiles (2) Solar energy engineering (2) Spices and condiments (1) Steel profiles (1) Sterilizing equipment (1) Switches (1) Technical product documentation (1) TELECOMMUNICATIONS. AUDIO AND VIDEO ENGINEERING (5) Temperature-measuring instruments (1) Theatre, stage and studio equipment (1) Therapy equipment (1) Thermal and sound insulating materials (1) Transfusion, infusion and injection equipment (1) Vegetables and derived products (1) Ventilation and air-conditioning systems (1) Veterinary medicine (1) Welding, brazing and soldering in general (1) Wood-based panels in general (1) Wood-protecting chemicals (1)