GDPR

projektai-lsd Lithuanian Standards Board
Portal for draft standards

Extended search

till

Results

Showing:
Total records found: 237
arrow-prev 1 2 3 4 10 arrow-next
prEN ISO 5014 Public enquiry
Comment end date 2025-10-21
Dense and insulating shaped refractory products - Determination of modulus of rupture at ambient temperature (ISO 5014:2025)

This document specifies a method for the determination of the modulus of rupture of dense and insulating shaped refractory products at ambient temperature, under conditions of a constant rate of increase of stress. Shaped refractories are those which have fixed geometry and dimensions when delivered to the user. This document is accordingly applicable to standard shape refractory bricks, but also special shapes refractory products and pre-cast products. This document is also applicable to unshaped refractories (see ISO 1927-6) after preparation of test specimens according to ISO 1927-5.

prEN 4500-003 Public enquiry
Comment end date 2025-10-21
Aerospace series - Metallic materials - Rules for drafting and presentation of material standards - Part 003: Specific rules for heat-resisting alloys
prEN 4500-004 Public enquiry
Comment end date 2025-10-21
Aerospace series - Metallic materials - Rules for drafting and presentation of material standards - Part 004: Specific rules for titanium and titanium alloys
prEN 4500-006 Public enquiry
Comment end date 2025-10-21
Aerospace series - Metallic materials - Rules for drafting and presentation of material standards - Part 006: Specific rules for filler metals and brazing
prEN 4500-001 Public enquiry
Comment end date 2025-10-21
Aerospace series - Metallic materials - Rules for drafting and presentation of material standards - Part 001: General rules
prEN 4500-002 Public enquiry
Comment end date 2025-10-21
Aerospace series - Metallic materials - Rules for drafting and presentation of material standards - Part 002: Specific rules for aluminium, aluminium alloys and magnesium alloys
prEN 18246 Public enquiry
Comment end date 2025-10-21
Digital product passport - Data authentication, reliability and integrity

This document defines the requirements and frameworks for secure information processing and communication to safeguard integrity, authenticity and reliability in the digital product passport (DPP) data exchange, minimizing product fraud and counterfeiting through data verification and integrity enforcement mechanisms. This document provides a framework for establishing trust, interoperability, and interoperation via secure electronically signed data construct (ESDC) for multi-actor applications, applicable across various sectors and in multilingual environments. Existing hardware and software systems for unique product identification and storage of this identification are to be considered. The following is out of the scope of this document: system architecture for DPP, DPP use cases, secure elements related to data carriers and cryptographic security features for unique product identifiers. NOTE 1 While not disrupting existing traceability and authentication systems, this document facilitates interoperability by introducing an ESDC scheme to be combined with existing data constructs to cover and preserve existing data models. NOTE 2 Annex A includes illustrative examples and references to supporting implementations, intended to demonstrate approaches that promote interoperability across diverse environments. These references are provided to assist stakeholders in selecting appropriate solutions that comply with applicable legal obligations and technical standards, while preserving existing systems.

prEN 18239 Public enquiry
Comment end date 2025-10-08
Digital Product Passport - access rights management, information system security, and business confidentiality

This document specifies the requirements for Digital Product Passport (DPP) access rights management, including IT security, data protection, and responsibility transfer between economic operators. It defines the framework for managing confidential information access, while acknowledging that public DPP data requires no access restrictions. The document applies to all product groups subject to DPP requirements under Regulation (EU) 2024/1781, with specific access rights to be detailed in respective delegated acts.

prEN 15269-12 Public enquiry
Comment end date 2025-10-21
Extended application of test results for fire resistance and/or smoke control for door, shutter and openable window assemblies, including their elements of building hardware - Part 12: Fire resistance of composite doors

EXAP standard specific to the materials typically used within composite fire and smoke control doors.

prEN IEC 63580:2025 Public enquiry
Comment end date 2025-10-21
Measuring equipment for electrical and electromagnetic quantities - Environmental aspects
prEN 1865-1 Public enquiry
Comment end date 2025-10-21
Patient handling equipment used in ambulances - Part 1: General stretcher systems and patient handling equipment

This document specifies minimum requirements for the design and performance of stretchers and other patient handling equipment used in road ambulances for the handling and carrying of patients. It aims to ensure patient safety and minimize the physical effort required by staff operating the equipment.

EN IEC 61587-1:2022/prA1:2025 Public enquiry
Comment end date 2025-10-17
Amendment 1 - Mechanical structures for electrical and electronic equipment - Tests for IEC 60917 and IEC 60297 series - Part 1: Environmental requirements, test setups and safety aspects
prEN 14059 Public enquiry
Comment end date 2025-10-16
Decorative oil lamps - Safety requirements and test methods

This document specifies requirements and test methods for oil lamps used for decorative purposes in households, in restaurants, in recreational facilities and in similar areas. This document specifies the requirements and test methods for cartridges that are intended for forming oil lamps for decorative purposes in conjunction with further accessories. This document covers re-fillable and non-re-fillable decorative oil lamp. This document does not apply to oil lamps intended to be a primary source of light or for functional purposes (e.g. lighting for boats, mountain huts and securing of road building sites). The purpose of this document is to minimize the risk of accidental poisoning of small children up to three years of age by limiting the accessibility of the lamp oil.

EN 613:2021/prA1 Public enquiry
Comment end date 2025-10-16
Independent closed-fronted gas-fired type B11, type C11, type C31 and type C91 heaters

This document specifies the requirements and test methods for the construction, safety, marking and rational use of energy. This document is applicable to types B11AS, B11BS, B11CS, C11, C31 and C91 appliances (see 4.2) and those that: — are closed-fronted; — incorporate a natural draught burner; — are connected directly to an open flue or to a device to evacuate the products of combustion (open-flued appliances, balanced-flued appliances); — are wall mounted, free-standing or built-in; — have a nominal heat input not exceeding 20 kW (based on the net calorific value). This document is not applicable to: — open fronted appliances as specified in EN 13278:2013; — decorative fuel effect appliances as specified in EN 509:1999/A1:2003; — catalytic combustion appliances; — appliances in which the supply of combustion air and/or evacuation of products of combustion is achieved by mechanical means as specified in EN 1266:2002; — ducted-air appliances; — appliances installed by means of a closure plate (see 3.3.3.3). Matters related to quality assurance systems, tests during production and to certificates of conformity of auxiliary devices are not dealt with by this standard.

prEN ISO 5364 Public enquiry
Comment end date 2025-10-16
Anaesthetic and respiratory equipment - Oropharyngeal airways (ISO/DIS 5364:2025)

ISO 5364:2016 specifies requirements for oropharyngeal airways of plastics materials and/or rubber, including those with a reinforcement insert made of plastics materials and/or metal. ISO 5364:2016 is not applicable to metal oropharyngeal airways, nor to requirements concerning flammability of oropharyngeal airways. Flammability of oropharyngeal airways, for example, if flammable anaesthetics, electrosurgical units, or lasers are used, is a well-recognized hazard. It is addressed by appropriate clinical management, which is outside the scope of this International Standard. ISO 5364:2016 is not applicable to supralaryngeal airways without an internal, integral sealing mechanism.

EN 15700:2023/prA1 Public enquiry
Comment end date 2025-10-16
Safety for travelators for winter sport or tourist use

This European Standard is applicable for travelators, with or without a tunnel, for winter sport or leisure use. These requirements are applicable to travelators for the transport of persons (either passengers or operators) wearing snow-sliding devices, or pedestrians wearing ski boots or heavy boots who may be holding their snow-sliding devices, for winter sports activities. For other uses, the persons (whether passengers or operators) shall wear suitable (enclosed and solid) footwear for travelators. NOTE Snow-sliding devices include seated ski equipment for handicapped people. This document has been prepared on the basis of the automatic operation of these installations with no staff permanently present at the actual installation. It covers requirements relating to the prevention of accidents and the safety of operators. This document covers all the significant hazards, hazardous situations and hazardous events specific to travelators for winter sport or leisure activities, when they are used in conformity to the application for which they are intended as well as for inappropriate applications that could be reasonably foreseen by the manufacturer (see Clause 4). This document does not apply either to moving walkways as specified in EN 115 or to loading bands as specified in EN 1907. This document does not apply to travelators manufactured prior to the date of its publication as an EN.

prEN ISO 28399 Public enquiry
Comment end date 2025-10-16
Dentistry - External tooth bleaching products (ISO/DIS 28399:2025)

This document specifies the requirements and test methods for external tooth bleaching products. These products are intended for use in the oral cavity, either by professional application (in-office tooth bleaching products) or consumer application (professional or non-professional home use of tooth bleaching products), or both. It also specifies requirements for their packaging, labelling and manufacturer's instructions for use. This document is not applicable to tooth bleaching products: — specified in ISO 11609; — intended to change colour perception of natural teeth by mechanical methods (e.g. stain removal) or using restorative approaches, such as veneers or crowns; — auxiliary or supplementary materials (e.g. tray materials) and instruments or devices (e.g. lights) that are used in conjunction with the bleaching products. This document does not specify biological safety aspects of tooth bleaching products. NOTE Maximum concentration of a bleaching agent for professional or non-professional use is subject to each country's regulatory body.

prEN IEC 60619:2025 Public enquiry
Comment end date 2025-10-15
Electrically operated food preparation appliances - Methods for measuring the performance
EN IEC 62343:2023/prA1:2025 Public enquiry
Comment end date 2025-10-15
Amendment 1 - Dynamic modules - Generic specification
prEN IEC 61360-7:2025 Public enquiry
Comment end date 2025-10-15
Standard data element types with associated classification scheme - Part 7: Data dictionary of cross-domain concepts

This part of the EN IEC 61360 specifies the new data dictionary (domain) “IEC 61360-7 - General items” including its generic concepts. The IEC 61360-7 data dictionary provides concepts (dictionary elements e.g. classes, properties) intended for cross-domain use.

prEN IEC 60794-1-135:2025 Public enquiry
Comment end date 2025-10-15
Optical fibre cables - Part 1-135: Generic specification - Basic optical cable test procedures - Mechanical tests methods - Sheave test, Method E35
prEN IEC 61788-28:2025 Public enquiry
Comment end date 2025-10-15
Mechanical properties measurement - Tensile test of practical REBCO and BSCCO composite superconductors at cryogenic temperatures
prEN IEC 60730-2-25:2025 Public enquiry
Comment end date 2025-10-15
Automatic electrical controls - Part 2-25: Particular requirements for current sensing controls
EN 509:2024/prA1 Public enquiry
Comment end date 2025-10-14
Decorative fuel-effect gas appliances

This document specifies the requirements and test methods for the construction, safety, and marking of decorative fuel effect gas appliances not exceeding a nominal heat input of 20 kW (based on the net calorific value), thereafter referred to as appliances. This document is applicable to appliances that are designed to simulate a solid fuel fire and incorporate a natural draught burner with or without an ignition burner, that uses one or more combustible gases of the three gas families at the pressures stated in EN 437:2021. The appliances are for decorative purposes only and are not heating appliances. This document is applicable to type BAS, as described in 4.2, decorative fuel effect gas appliances that are designed to be installed within a non-combustible builder's opening or a non-combustible fireplace recess. This document specifies special national conditions in Annex C for appliances of category I2E+, marketed in Belgium. This document specifies special A-deviations in Annex D for appliances in Switzerland which require additional requirements for subclauses 6.6 and 6.7. This document includes additional requirements for Type BBS appliances which are specified in Annex F. In addition, this document is applicable to decorative fuel-effect gas appliances that are designed to be installed under a non-combustible canopy which is independent or integral with a flue box, for which additional requirements are specified in Annex A. The use of toxic gases is not covered. This document is not applicable to: - catalytic combustion appliances; - appliances in which the supply of combustion air and/or the evacuation of products of combustion is achieved by mechanical means. NOTE Requirements concerning the rational use of energy have not been included in this document because the appliances are for decorative purposes.

EN ISO 5361:2023/prA1 Public enquiry
Comment end date 2025-10-14
Anaesthetic and respiratory equipment - Tracheal tubes and connectors - Amendment 1: Reinstatement of third edition S1 dimensions (ISO 5361:2023/DAM 1:2025)
Total records found: 237
arrow-prev 1 2 3 4 10 arrow-next

Quick filters

Technical Committee
TK 1 Electronics (9) TK 4 Information technology (2) TK 5 Electrical engineering (9) TK 6 Fruit and vegetables products (4) TK 8 Electromagnetic compatibility (2) TK 15 Cereals, cereal products, bread and animal feeding stuffs (1) TK 18 Telecommunications (5) TK 19 Concrete and reinforced concrete (1) TK 20 Toys, child use articles, sports and other recreational equipment (8) TK 21 Textiles and personal protective equipment (16) TK 22 Fire safety (3) TK 24 Quality management and quality assurance (2) TK 29 Water supply (9) TK 31 Acoustics (1) TK 32 Health (15) TK 33 Fishery (1) TK 35 Safety of machinery (7) TK 36 Environmental protection (2) TK 38 Building constructions (1) TK 39 Protection (2) TK 43 Railway traffic (16) TK 45 Electric power (6) TK 46 Roofs and building waterproof isolation (1) TK 50 Heating and Ventilation Systems (2) TK 51 Food analysis- Horizontal methods (3) TK 54 Assistive products for persons with disability (1) TK 56 Equipment for petroleum industry (4) TK 57 Fertilizers (3) TK 58 Refractory products and materials (dormant) (3) TK 68 Plastics (6) TK 71 Sustainably produced biomass for energy application, solid biofuel and solid recovered fuel (1) TK 76 Explosive atmospheres (5) TK 77 Lifts (4) TK 79 IT security techniques (2) TK 80 Road transport and traffic telematics (2) TK 82 Safety of trackless overground vehicles (2) TK 86 Geographic information (2) TK 87 Biotechnology (3) TK 98 Digital Product Passport (DPP) (8) TK 99 Health Informatics (1)
ICS
Biologinės dirvožemio savybės (2) Kiti su dirvožemio kokybe susiję standartai (1) Accident and disaster control (1) Acoustic measurements and noise abatement in general (1) Advanced ceramics (1) Aerospace electric equipment and systems (2) Alarm and warning systems (1) Alkaline secondary cells and batteries (1) Anaesthetic, respiratory and reanimation equipment (2) Biofuels (1) Biology. Botany. Zoology (3) Boilers and heat exchangers (1) Bolts, screws, studs (3) Buildings in general (1) Cabled distribution systems (1) Cables (1) Cableway equipment (2) Cereals, pulses and derived products (1) Chemicals for purification of water (8) Chimneys, shafts, ducts (1) Coatings and related processes used in aerospace industry (1) Concrete and concrete products (3) Cranes (1) Diagnostic, maintenance and test equipment (1) Disinfectants and antiseptics (1) Domestic safety (1) Domestic, commercial and industrial heating appliances (2) Earth-moving machinery (4) Electric furnaces (1) Electric road vehicles (1) Electrical and electronic equipment (2) Electrical and electronic testing (2) Electrical apparatus for explosive atmospheres (2) Electrical engineering in general (1) Electronic component assemblies (1) Emission (2) Environmental economics. Sustainability (5) Equipment for children (1) Equipment for the metallurgical industry (1) Explosion protection (1) Fibre optic interconnecting devices (2) Fibres and cables (3) Fire-fighting (1) Fire-resistance of building materials and elements (1) First aid (1) Fishing and fish breeding (1) Floor coverings (1) Food microbiology (1) Fuses and other overcurrent protection devices (1) Gas heaters (2) Ground service and maintenance equipment (1) Hand-operated tools (1) Head protective equipment (2) Heat pumps (3) Indoor sports equipment (1) Irons (1) IT applications in education (1) IT applications in health care technology (1) IT applications in industry (1) IT applications in science (1) IT applications in trade (4) IT applications in transport (2) IT Security (1) Items of art and handicrafts. Cultural property and heritage (1) Lifts. Escalators (1) Luminaires (1) Materials and components for railway engineering (1) Mechanical structures for electronic equipment (2) Metro, tram and light rail equipment (1) Multimedia systems and teleconferencing equipment (1) Non-destructive testing of metals (2) Other cells and batteries (4) Other fibre optic equipment (1) Other rubber and plastics products (1) Outdoor and water sports equipment (3) Petroleum products and natural gas handling equipment (1) Piezoelectric devices (1) Pipelines and its parts for external sewage systems (1) Plastics in general (1) Pressure regulators (1) Printed circuits and boards (1) Product and company certification. Conformity assessment (1) Protection against falling and slipping (1) Protective clothing (9) Radiation measurements (2) Radiographic equipment (1) Railway engineering in general (5) Railway rolling stock in general (1) Rectifiers. Converters. Stabilized power supply (2) Refractories (3) Refrigerating technology (1) RF connectors (1) Roofs (1) Sensory analysis (2) Small craft (1) Small kitchen appliances (1) Solar energy engineering (3) Special wastes (1) Spices and condiments (4) Sports facilities (4) Steel pipes and tubes for specific use (1) Superconductivity and conducting materials (1) Syringes, needles and catheters (2) Technical product documentation (1) TELECOMMUNICATIONS. AUDIO AND VIDEO ENGINEERING (5) Textiles in general (1) Theatre, stage and studio equipment (1) Thermoplastic materials (1) Trailing stock (1) Ventilation and air-conditioning systems (1) Welding processes (1)