GDPR

projektai-lsd Lithuanian Standards Board
Portal for draft standards

Extended search

till

Results

Showing:
prEN 12518 Public enquiry
Comment end date 2027-01-10
Chemicals used for treatment of water intended for human consumption - High-calcium lime

This European Standard is applicable to high-calcium lime used for treatment of water intended for human consumption. It describes the characteristics of high-calcium lime and specifies the requirements and the corresponding test methods for high-calcium lime. It gives information on its use in water treatment. It also determines the rules relating to safe handling and use (see Annex B).

prEN 12903 Public enquiry
Comment end date 2026-12-20
Products used for the treatment of water intended for human consumption - Powdered activated carbon

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

prEN 12907 Public enquiry
Comment end date 2026-12-20
Products used for treatment of water intended for human consumption - Pyrolyzed coal material

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

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 16003 Public enquiry
Comment end date 2026-12-13
Chemicals used for treatment of water intended for human consumption - Calcium magnesium carbonate

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

prEN 16409 Public enquiry
Comment end date 2026-12-13
Chemicals used for treatment of water intended for human consumption - Dolomitic lime

This European Standard is applicable to Dolomitic lime 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 Dolomitic lime. It gives information on its use in water treatment.

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 12909 Public enquiry
Comment end date 2026-11-30
Products used for treatment of water intended for human consumption - Anthracite

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

prEN 12915-2 Public enquiry
Comment end date 2026-12-06
Products used for the treatment of water intended for human consumption - Granular activated carbon - Part 2: Reactivated granular activated carbon

This document is applicable to reactivated granular activated carbon used for treatment of water intended for human consumption. This document describes the characteristics of reactivated granular activated carbon and specifies the requirements and the corresponding test methods for reactivated granular activated carbon. This document gives information on the use of reactivated granular activated carbon in water treatment.

Quick filters

Technical Committee
TK 1 Electronics (33) TK 4 Information technology (2) TK 5 Electrical engineering (41) TK 9 Furniture (2) TK 15 Cereals, cereal products, bread and animal feeding stuffs (1) TK 18 Telecommunications (9) 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 26 Thermal insulation materials (1) TK 29 Water supply (15) TK 32 Health (8) TK 35 Safety of machinery (5) TK 36 Environmental protection (6) TK 38 Building constructions (16) TK 39 Protection (1) TK 40 Petroleuml, petroleum products, lubricants and alternative fuels (1) TK 41 Welding (5) TK 43 Railway traffic (1) TK 45 Electric power (9) TK 46 Roofs and building waterproof isolation (1) 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 (3) TK 59 Geotechnics (2) TK 60 Windows and doors (1) TK 68 Plastics (12) TK 76 Explosive atmospheres (2) TK 77 Lifts (1) TK 79 IT security techniques (2) TK 80 Road transport and traffic telematics (2) TK 81 Conservation of cultural property (1) TK 82 Safety of trackless overground vehicles (13) TK 86 Geographic information (1) TK 87 Biotechnology (1) 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) Abrasives (1) Acid secondary cells and batteries (2) Aerials (1) Aerospace electric equipment and systems (1) Alarm and warning systems (1) Ambient atmospheres (3) Anaesthetic, respiratory and reanimation equipment (3) Animal and vegetable fats and oils (1) Application of information technology in general (1) Audio, video and audiovisual systems in general (1) Binders. Sealing materials (3) Biology. Botany. Zoology (1) Building accessories (1) Buildings and installations for processing and storage of agricultural produce (1) Cement. Gypsum. Lime. Mortar (1) Cereals, pulses and derived products (1) Chemicals for purification of water (9) Cleaning appliances (1) Cleanrooms and associated controlled environments (1) Coaxial cables. Waveguides (1) Commercial refrigerating appliances (1) Concrete and concrete products (2) Conveyors (1) Cranes (1) Dental implants (1) Diagnostic equipment (1) Disinfectants and antiseptics (1) Domestic electrical appliances in general (2) Domestic refrigerating appliances (2) Domestic safety (10) Electric road vehicles (3) Electrical and electronic equipment (11) Electrical and electronic equipment. Control systems (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 (1) Fibre optic interconnecting devices (1) Fibres and cables (1) Fire protection (1) Fire-fighting (4) Fire-resistance of building materials and elements (1) Fissile materials and nuclear fuel technology (1) Flat steel products and semi-products (2) Floor coverings (2) Forensic science (1) Furniture (2) Fuses and other overcurrent protection devices (2) Galvanic cells and batteries (1) Gas cylinders (1) Gas heaters (1) Geometrical Product Specification (GPS) (1) Geotextiles (1) Governance and ethics (1) Hand-operated tools (1) Home economics in general (2) Identification cards. Chip cards. Biometrics (1) Immunity (1) Industrial trucks (1) Information technology (IT) in general (1) Insulators (1) Integrated circuits. Microelectronics (3) Interior finishing (3) Iron and steel castings (1) IT applications in health care technology (1) IT applications in science (1) IT applications in transport (2) IT Security (2) Items of art and handicrafts. Cultural property and heritage (1) Laboratory medicine in general (2) Laminated sheets (1) Laundry appliances (2) Lifts. Escalators (1) Lines, connections and circuits (1) Luminaires (2) Maintenance services. Facilities management (1) Materials and components for railway engineering (1) Measurement of electrical and magnetic quantities (2) Mechanical testing of metals (1) Metallic coatings (1) Metrology and measurement in general (1) Mining equipment in general (1) Multilayer applications (1) Navigation and control equipment (1) Networking (1) Other fibre optic equipment (1) Other fluid power system components (1) Other kitchen equipment (3) Other methods of testing of metals (1) Other semiconductor devices (2) Other standards related to lamps (1) Paints and varnishes (2) Petroleum products in general (1) Plastics fittings (1) Plastics in general (5) Plastics pipes (1) Playgrounds (3) Plug-and-socket devices. Connectors (1) Power transmission and distribution networks in general (1) Pressure regulators (1) Primary cells and batteries (2) Printed circuits and boards (3) Product life-cycles (1) Properties of surfaces (1) Protection against falling and slipping (1) Protective clothing (1) Refrigerating technology (1) Reinforced plastics (1) Roofs (1) Safety of machinery (2) Seismic and vibration protection (1) Smart textiles (1) Solar energy engineering (1) Stainless steels (3) Stationary containers and tanks (1) Steel structures (3) Steel wire, wire ropes and link chains (1) Sterilizing equipment (1) Technical aspects (6) TELECOMMUNICATIONS. AUDIO AND VIDEO ENGINEERING (9) Telecontrol. Telemetering (2) Textile fabrics (1) Textiles in general (2) Thermal and sound insulating materials (1) Thermoplastic materials (1) Timber structures (1) Transformers. Reactors (2) Valves in general (2) Ventilation and air-conditioning systems (1) Ventilators. Fans. Air-conditioners (2) Wastes in general (1) Water supply systems (6) Welded joints and welds (2) Welding consumables (1) Welding equipment (1) Welding, brazing and soldering in general (1) Wind turbine energy systems (1) Wires (2)