FprEN 888, Chemicals used for treatment of water intended for human consumption - Iron (III) chloride (50.60)
FprEN 889, Chemicals used for treatment of water intended for human consumption - Iron (II) sulfate (50.60)
FprEN 890, Chemicals used for treatment of water intended for human consumption - Iron (III) sulfate solution (50.60)
FprEN 891, Chemicals used for treatment of water intended for human consumption - Iron (III) chloride sulfate (50.60)
EN 1490:2026, Building valves - Combined temperature and pressure relief valves - Tests and requirements (50.60)
FprEN 14664, Chemicals used for treatment of water intended for human consumption - Iron (III) sulfate, solid (50.20)
FprEN 18268, Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Citric Acid (50.20)
prEN 124-7, Gully tops and manhole tops for vehicular and pedestrian areas - Part 7: Gully tops and manhole tops made of polyamide (45.99)
prEN 124-700, Gully tops and manhole tops for vehicular and pedestrian areas - Part 700: Factory production control, thirdparty monitoring and certification for gully tops and manhole tops made of polyamide (45.99)
EN 752:2017/prA1, Drain and sewer systems outside buildings — Sewer system management (45.99)
FprEN 14528, Bidets - Functional requirements and test methods (45.99)
ISO/DIS 25288, Guideline for smart drinking water service management integrating AI technology (40.99)
ISO/DIS 25407, Guidelines for smart management of wastewater system (40.99)
ISO/DIS 25502, Mobile non-sewer toilets cabins — Requirements of services and products relating to the deployment of cabins and sanitary products (40.60)
ISO/DIS 20468-11, Performance evaluation of treatment technologies for water reuse systems — Part 11: Guidelines for nanoporous adsorbents (40.60)
ISO/DIS 25413, Purified water (PW) and water for injection (WFI) storage and distribution systems (40.60)
prEN 13076, Devices to prevent pollution by backflow of potable water - Unrestricted air gap-Family A - Type A (40.60)
prEN 12897-1, Water supply - Indirectly heated unvented (closed) hot water storage tanks - Part 1: General specifications and common test methods (40.60)
prEN 12903, Products used for the treatment of water intended for human consumption — Powdered activated carbon (40.20)
prEN 12904, Products used for treatment of water intended for human consumption — Silica sand and silica gravel (40.20)
prEN 12907, Products used for treatment of water intended for human consumption — Pyrolyzed coal material (40.20)
prEN 12909, Products used for treatment of water intended for human consumption - Anthracite (40.20)
prEN 12915-1, Products used for the treatment of water intended for human consumption - Granular activated carbon - Part 1: Virgin granular activated carbon (40.20)
prEN 12915-2, Products used for the treatment of water intended for human consumption - Granular activated carbon - Part 2: Reactivated granular activated carbon (40.20)
prEN 1213, Building valves - Metallic stop valves for potable water supply in buildings - Tests and requirements (40.20)
ISO/DIS 23623, Guidelines for operation and maintenance of MSW leachate treatment and reuse system (40.20)
ISO/DIS 16075-8, Guidelines for treated wastewater use for irrigation projects — Part 8: Reservoirs (40.20)
ISO/DIS 25423, Guidelines for treatment and reuse of petroleum refinery wastewater (40.20)
prEN 12901, Products used for treatment of water intended for human consumption - Inorganic supporting and filtering materials - Definitions (40.10)
prEN 12902, Products used for treatment of water intended for human consumption - Inorganic supporting and filtering materials - Methods of test (40.10)
prEN 12518, Chemicals used for treatment of water intended for human consumption - High-calcium lime (40.10)
ISO/DIS 24513, Service activities relating to drinking water supply, wastewater and stormwater systems — Vocabulary (40.00)
ISO/CD 25446, Guidelines for greywater reuse in buildings (30.60)
ISO/CD 26071, Drinking water, wastewater and stormwater systems and services — Principles for planning, manufacturing, and construction of on-site domestic wastewater systems (30.60)
ISO/CD 24515, Guidelines for management of microplastics (MPs) in water supply systems (30.60)
ISO/CD TR 25262, Health risk assessment and management of high-quality reuse of treated greywater during natural disasters, emergencies and crises (30.60)
ISO/CD TR 25371, Smart water management - Examples and best practices (30.60)
ISO/CD TS 25830, Guidelines for treatment of high-salinity wastewater generated during the water reuse process in thermal power plants (30.60)
ISO/CD 24516-1, Guidelines for the management of assets of water supply and wastewater systems — Part 1: Drinking water supply systems (30.20)
ISO/CD 46001, Water efficiency management systems — Requirements with guidance for use (30.00)
ISO/WD 25809, Guidelines for treatment and reclamation processes for toxicity reduction of industrial wastewater (20.60)
ISO/WD 26098, Water reuse-Guideline for Water Balance Analysis (20.60)
ISO/WD 26120, Guidelines for water circulation system in swimming pool (20.60)
ISO/WD 26296, Guidelines for advanced treatment of reclaimed water for reuse in thermal power plants (20.60)
ISO/WD 26615, Guidelines for the urban reclaimed water in the production of ultra-pure water used in the electronics and semiconductor industries (20.60)
ISO/WD TS 26238, Guidelines for energy efficiency management of urban wastewater treatment facilities (20.60)
prEN 12255-15 rev, Wastewater treatment plants - Part 15: Measurement of the oxygen transfer in clean water in aeration tanks of activated sludge plants (20.60)
ISO/WD 23056, Water reuse in urban areas — Guidelines for decentralized/onsite water reuse system — Design principles of a decentralized/onsite system (20.60)
ISO/WD 23070, Water reuse in urban areas — Guidelines for reclaimed water treatment - Design principles of a RO treatment system of municipal wastewater (20.60)
ISO/WD 24556, Guidelines for transient pressure management in water supply system (20.20)
ISO/AWI 20468-12, Performance evaluation of treatment technologies for water reuse systems — Part 12: Guidelines for characteristic evaluation of treatment systems based on water footprint concept (20.00)
ISO/AWI 22449-3, Use of reclaimed water in industrial cooling systems — Part 3: Guidelines for test simulation (20.00)
ISO/AWI 26881, Performance test method for recovered reverse osmosis (RO) membranes for water reuse (20.00)
EN 1717:2025/prA1, Protection against pollution of water intended for human consumption in potable water installations and general requirements for devices to prevent pollution by backflow (10.99)
-, ((EN 295-9)) Vitrified clay pipe systems for drains and sewers – Part 9: Environmental Product Declarations – Product Category Rules complementary to EN 15804 (10.99)
-, Building valves — Combined Products — Tests and requirements (10.99)
-, ((EN 295-9)) Vitrified clay piping systems – Environmental Product Declarations – Product Category Rules complementary to EN 15804, for buried vitrified clay pipes (10.99)
prCEN/TR 15897 rev, Submerged Membrane Bioreactor (MBR) technology (10.99)
prEN 13508-1 rev, Investigation and assessment of drain and sewer systems outside buildings - Part 1: General requirements (10.99)
prEN 13508-2 rev, Investigation and assessment of drain and sewer systems outside buildings - Part 2: Visual inspection coding system (10.99)
prEN 13508-3, Investigation and assessment of drain and sewer systems outside buildings – Part 3: Coding system for the cleaning of drain and sewer systems (10.99)
ISO/NP 20468-13, Performance Evaluation of Treatment Technologies for Water Reuse Systems — Part 13: Guidelines and Requirements for Mechanical Vapor Recompression (10.60)
ISO/NP 26944, Water reuse in urban areas — Guidelines for urban reclaimed water for vehicle washing (10.60)
ISO/NP TS 24558, Internal inspection of drinking water pipes during operation for the management of assets (10.20)
-, Building valves — Combined Products— Tests and requirements (00.60)
-, Drinking water leakage reduction – Methods and technique selection (00.60)
-, Grease management units for small commercial kitchens - Principles for design, performance, installation and maintenance (00.60)
-, Measurement of the oxygen transfer in clean water in aeration tanks of activated sludge aeration plants using the 0-D-method (00.60)
-, Measurement of the oxygen transfer in clean water in aeration tanks of activated sludge aeration plants using the 1-D-method (00.60)
-, Mortar for the construction and rehabilitation of drains and sewers outside buildings - Part 2: Requirements for cement-based materials (00.60)
-, Mortar for the construction and rehabilitation of drains and sewers outside buildings - Part 3: Requirements for polymeric materials (00.60)
-, Polymeric pipings systems for rehabilitation of non-pressure drainage systems inside buildings (00.60)
-, Renovation and repair of drains and sewers – Structural design – Resistance of circular plastics close-fitting liners to external hydrostatic pressure (00.60)
-, Sanitary tapware — dispensers for water over 90 °C or boiling water — General technical specification (00.60)
-, Sanitary tapware – recirculation shower systems – general requirements (00.60)
-, Technical guideline for selection of water reuse systems (00.60)
-, Wastewater treatment plants — Part 17: Removal of micropollutants – General requirements and system design (00.60)
EN 12873-5, Influence of materials on water intended for human consumption — Influence due to migration — Part 5: Test method guidance for assembled products (00.60)
prCEN/TR 16364 rev, Influence of materials on water intended for human consumption - Influence due to migration - Prediction of migration from organic materials using mathematical modelling (00.60)
prCEN/TR 17614 rev, Standard method for assessing and improving the energy efficiency of waste water treatment plants (00.60)
prEN 12056-2 rev, Gravity drainage systems inside buildings - Part 2: Sanitary pipework, layout and calculation (00.60)
prEN 12056-3 rev, Gravity drainage systems inside buildings - Part 3: Roof drainage, layout and calculation (00.60)
prEN 12255-15 rev, Wastewater treatment plants - Part 15: Measurement of the oxygen transfer in clean water in aeration tanks of activated sludge aeration plants - General requirements (00.60)
prEN 12897-2 , Water supply – Part 2: Corrosion protection by enamelling and cathodic protection – Requirements and testing (00.60)
prEN 12926 rev, Chemicals used for treatment of water intended for human consumption - Sodium peroxodisulfate (00.60)
prEN 12931 rev, Chemicals used for treatment of water intended for human consumption - Chemicals for emergency use - Sodium dichloroisocyanurate, anhydrous (00.60)
prEN 12932 rev, Chemicals used for treatment of water intended for human consumption - Chemicals for emergency use - Sodium dichloroisocyanurate, dihydrate (00.60)
prEN 12933 rev, Chemicals used for treatment of water intended for human consumption - Chemicals for emergency use - Trichloroisocyanuric acid (00.60)
prEN 13078 rev, Devices to prevent pollution by backflow of potable water - Air gap with submerged feed incorporating air inlet plus overflow - Family A, type C (00.60)
prEN 13176 rev, Chemicals used for treatment of water intended for human consumption - Ethanol (00.60)
prEN 13177 rev, Chemicals used for treatment of water intended for human consumption - Methanol (00.60)
prEN 13194 rev, Chemicals used for treatment of water intended for human consumption - Acetic Acid (00.60)
prEN 13380 rev, General requirements for components used for renovation and repair of drain and sewer systems outside buildings (00.60)
prEN 12671 rev, Chemicals used for treatment of water intended for human consumption - Chlorine dioxide generated in situ (00.60)
prEN 12876 rev, Chemicals used for treatment of water intended for human consumption - Oxygen (00.60)
prEN 13508-5, ((EN 13508-5)) Investigation and assessment of drain and sewer systems outside buildings – Part 5: Inspection techniques (00.60)
prEN 13618 rev, Flexible hose assemblies in drinking water installations - Functional requirements and test methods (00.60)
