GDPR

projektai-lsd Lithuanian Standards Board
Portal for draft standards

Extended search

till

Results

Showing:
Total records found: 67
1 2 3 arrow-next
EN IEC 60068-2-75:2014/prA1:2024 Public enquiry
Comment end date 2025-01-19
Amendment 1 - Environmental testing - Part 2-75: Tests - Test Eh: Hammer tests
prEN 50129:2024 Public enquiry
Comment end date 2025-01-22
Railway Application - Communication, signalling and processing system - Safety related electronic systems for signalling

Unchanged with respect to the current edition EN 50129:2018

EN IEC 62841-3-1:2014/prA2:2024 Public enquiry
Comment end date 2025-01-17
Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety - Part 3-1: Particular requirements for transportable table saws
EN IEC 62149-4:2023/prA1:2024 Public enquiry
Comment end date 2025-01-10
Amendment 1 - Fibre optic active components and devices - Performance standards - Part 4: 1 300 nm fibre optic transceivers for Gigabit Ethernet application
prEN IEC 63359:2024 Public enquiry
Comment end date 2025-01-10
Fluids for electrotechnical application: Specifications for the re-use of mixtures of gases alternative to SF6
prEN 50090-4-4 Public enquiry
Comment end date 2025-01-10
Home and Building Electronic Systems (HBES) - Part 4-4: HBES IoT Point API

This document lays down the requirements for the HBES Point API extension to the EN 50090 series, allowing vendor independent communication between smart home and building devices on IPv6 networks.

prEN IEC 62933-4-3:2024 Public enquiry
Comment end date 2024-12-29
Electrical energy storage(EES) systems - Part 4-3: The protection requirements of BESS according to the environmental conditions
EN IEC 63129:2020/prA1:2024 Public enquiry
Comment end date 2024-12-29
Amendment 1 - Determination of inrush current characteristics of lighting products
prEN IEC 63287-3:2024 Public enquiry
Comment end date 2024-12-29
Semiconductor devices - Generic semiconductor qualification guidelines - Part 3: Guidelines for reliability qualification plans for power semiconductor module
prEN IEC 62676-4:2024 Public enquiry
Comment end date 2024-12-29
Video surveillance systems for use in security applications - Part 4: Application guidelines
prEN IEC 60598-2-24:2024 Public enquiry
Comment end date 2024-12-21
Luminaires - Part 2-24: Particular requirements - Luminaires with limited surface temperatures
prEN IEC 61076-2-104:2024 Public enquiry
Comment end date 2024-12-21
Connectors for electronic equipment - Product requirements - Part 2-104: Circular connectors - Detail specification for circular connectors with m8 screw-locking or snap-locking
prEN IEC 63002:2024 Public enquiry
Comment end date 2024-12-21
Interoperability specifications and communication method for external power supplies used with computing and consumer electronics devices
prEN IEC 60127-4:2024 Public enquiry
Comment end date 2024-12-21
Miniature fuses - Part 4: Universal modular fuse-links (UMF) - Through-hole and surface mount types
prEN IEC 60127-7:2024 Public enquiry
Comment end date 2024-12-21
Miniature fuses - Part 7: Miniature fuse-links for special applications
prEN 50483-5 Public enquiry
Comment end date 2024-12-21
Test requirements for low voltage aerial bundled cable accessories - Part 5: Electrical ageing test

EN 50483 series applies to overhead line fittings for tensioning, supporting and connecting aerial bundled cables (ABC) of rated voltage U0/U (Um): 0,6/1 (1,2) kV. This Part 5 applies to the connections described in prEN 50483 4, including branch connectors, Insulation Piercing Connectors (IPC), pre-insulated lugs (terminals) and through pre-insulated connectors (sleeves). Two classes of connectors are covered by this document: - Class A: These are connectors intended for electricity distribution or industrial networks in which they can be subjected to short-circuits of relatively high intensity and duration. As a consequence, Class A connectors will be suitable for the majority of applications. - Class B: These are connectors for networks in which overloads or short-circuits are rapidly cleared by the operation of protection devices. Depending on their application, the connectors are subjected to heat cycles and short-circuit current tests. Class A: the connectors are subjected to heat cycles and short-circuit current tests. Class B: the connectors are subjected to heat cycles only. The object of this Part 5 is to define the heating cycles test methods and requirements which apply to compression through connectors, insulation piercing connectors and all other type of connections for low voltage aerial bundled cables.

prEN 50483-2 Public enquiry
Comment end date 2024-12-21
Test requirements for low voltage aerial bundled cable accessories - Part 2: Tension and suspension clamps, fittings and brackets for self supporting system

EN 50483 series applies to overhead line fittings for tensioning, supporting and connecting aerial bundled cables (ABC) of rated voltage U0/U (Um): 0,6/1 (1,2) kV. This Part 2 applies to tensioning devices consisting of tension and suspension clamps, fittings and brackets designed to be used for installation of self supporting ABC defined in HD 626. Tests described in this document are type tests.

prEN 50483-4 Public enquiry
Comment end date 2024-12-21
Test requirements for low voltage aerial bundled cable accessories - Part 4: Connectors

EN 50483 series applies to overhead line fittings for tensioning, supporting and connecting aerial bundled cables (ABC) of rated voltage U0/U (Um): 0,6/1 (1,2) kV. This Part 4 applies to connectors used for the electrical connection of ABC. The connectors are designed to be installed where either the main and/or branch cable is ABC as defined by HD 626. Tests described in this document are type tests.

prEN 50483-6 Public enquiry
Comment end date 2024-12-21
Test requirements for low voltage aerial bundled cable accessories - Part 6: Environmental testing

EN 50483 series applies to overhead line fittings for tensioning, supporting and connecting aerial bundled cables (ABC) of rated voltage U0/U (Um): 0,6/1 (1,2) kV. This Part 6 defines the environmental tests in particular the climatic and corrosion ageing tests. The objective of these tests is to predict the behaviour of ABC accessories when subjected to sun radiation, to weather conditions (humidity, spraying water, heat, cold) and pollution. EN 50483 1, EN 50483 2, EN 50483 3 and EN 50483 4 specify which type tests included in this part of the standard are needed.

prEN 50483-1 Public enquiry
Comment end date 2024-12-21
Test requirements for low voltage aerial bundled cable accessories - Part 1: Generalities

The EN 50483 series applies to overhead line fittings for tensioning, supporting and connecting aerial bundled cables (ABC) of rated voltage U0/U (Um): 0,6/1 (1,2) kV. The purpose of this Part 1 is to define the common aspects of the products included in the above scope.

prEN 50483-3 Public enquiry
Comment end date 2024-12-21
Test requirements for low voltage aerial bundled cable accessories - Part 3: Tension and suspension clamps for neutral messenger system

EN 50483 series applies to overhead line fittings for tensioning, supporting and connecting aerial bundled cables (ABC) of rated voltage U0/U (Um): 0,6/1 (1,2) kV. This Part 3 applies to tensioning devices consisting of tension and suspension clamps, and tension and suspension assemblies used for the installation of ABC with either insulated or bare neutral messenger. The tension and suspension clamps are designed to be installed on neutral conductors of ABC defined in HD 626. Tests described in this document are type tests.

prEN IEC 61249-2-52:2024 Public enquiry
Comment end date 2024-12-28
Materials for printed boards and other interconnecting structures - Part 2-52: Reinforced base materials clad and unclad - Thermosetting hydrocarbon resin system, woven e-glass reinforced laminate sheets of defined flammability (vertical burning test), copper-clad
prEN IEC 61249-2-53:2024 Public enquiry
Comment end date 2024-12-28
Materials for printed boards and other interconnecting structures - Part 2-53: Reinforced base materials clad and unclad - PTFE unfilled laminate sheets of defined flammability (vertical burning test), copper-clad
prEN IEC 61400-40:2024 Public enquiry
Comment end date 2024-12-28
Wind energry generation systems - Part 40: Electromagnetic compatibility (EMC) - Requirements and test methods
prEN IEC 61076-2:2024 Public enquiry
Comment end date 2024-12-28
Connectors for electronic equipment - Product requirements - Part 2: Sectional specification for circular connectors
Total records found: 67
1 2 3 arrow-next

Quick filters

ICS
Keraminės plytelės (1) Fizikinės dirvožemio savybės (1) Cheminės dirvožemio charakteristikos (2) Acoustic measurements and noise abatement in general (1) Acoustics in building. Sound insulation (1) Advanced ceramics (2) Aerospace electric equipment and systems (7) Agricultural tractors and trailed vehicles (1) Aids for disabled and handicapped persons in genera (1) Alarm and warning systems (1) Anaesthetic, respiratory and reanimation equipment (2) Automatic controls for household use (3) Binders (1) Binders. Sealing materials (1) Biofuels (3) Biological evaluation of medical devices (1) Biology. Botany. Zoology (2) Bolts, screws, studs (1) Building accessories (3) Ceilings. Floors. Stairs (1) Chemical laboratories. Laboratory equipment (4) Chimneys, shafts, ducts (1) Company organization and management in general (1) Components for conveyors (3) Construction of railways (4) Cookware, cutlery and flatware (1) Cosmetics. Toiletries (1) Dental implants (1) Electric tools (2) Electrical apparatus for explosive atmospheres (2) Emission (2) Environmental testing (1) Equipment for the rubber and plastics industries (1) Ergonomics (1) Exploratory, drilling and extraction equipment (1) Ferrous metals in general (1) Fibre optic interconnecting devices (1) Fire protection (1) Fish and fishery products (1) Fixed resistors (8) Floor coverings (3) FLUID SYSTEMS AND COMPONENTS FOR GENERAL USE (1) Food microbiology (1) Furniture (2) Fuses and other overcurrent protection devices (1) Generators (1) Geometrical Product Specification (GPS) (1) Head protective equipment (1) Home textiles. Linen (1) Hoses and hose assemblies (2) In vitro diagnostic test systems (2) Industrial process measurement and control (3) Information sciences (1) Information technology (IT) in general (1) Inland navigation vessels (1) Insulating materials in general (1) Interface and interconnection equipment (1) IT applications in building and construction industry (1) IT applications in science (1) IT Security (1) Lamps in general (1) Leather and furs (2) Lighting installation systems (1) Lubricants, industrial oils and related products (1) Luminaires (2) Magnetic materials (1) Management of human resources (1) Management systems (1) Materials and articles in contact with foodstuffs (2) Materials and components for railway engineering (3) Measurement of electrical and magnetic quantities (1) Mechanical testing of metals (1) Metallic coatings (1) Natural gas (2) Non-destructive testing (2) Non-ferrous alloys in general (2) Nuts (2) Other fasteners (1) Other kitchen equipment (1) Other lifting equipment (1) Other pipeline components (1) Other products of the chemical industry (1) Packaging and distribution of goods in general (2) Petroleum products and natural gas handling equipment (1) Pins, nails (1) Piping and couplings (2) Plants and equipment for the food industry (1) Plastics fittings (1) Plastics in general (1) Plug-and-socket devices. Connectors (3) Power transmission and distribution lines (6) Primary cells and batteries (2) Printed circuits and boards (3) Product and company certification. Conformity assessment (1) Quality and environmental management in health care (1) Radiation measurements (1) Radiographic equipment (1) Railway rolling stock in general (2) Recycling (13) Road construction materials (1) Safety of machinery (1) Semi-manufactures of timber (1) Semiconductor devices in general (4) Solar energy engineering (1) Solid fuels (1) Steels (1) Surface preparation (3) Technical product documentation (1) TELECOMMUNICATIONS. AUDIO AND VIDEO ENGINEERING (9) Telecontrol. Telemetering (1) Temperature-measuring instruments (1) Testing (Vocabularies) (1) Textile fabrics (1) Textile fibres in general (1) Textiles in general (1) Therapy equipment (1) Thermal and sound insulating materials (1) Thermoplastic materials (1) Tobacco, tobacco products and related equipment (1) Toys (3) Water supply systems (2) Welding, brazing and soldering in general (1) Wood-based panels in general (1) Woodworking machines (3) Workplace atmospheres (1)