Projects of NA 119-05-08 AA

Document number Begin Title Comment
ISO/AWI 20468-12 2026-06-23 Performance evaluation of treatment technologies for water reuse systems - Part 12: Guidelines for characteristic evaluation of treatment systems based on water footprint concept More  Comment 
ISO/AWI 23056 2026-05-26 Water reuse in urban areas - Guidelines for decentralized/onsite water reuse system - Design principles of a decentralized/onsite system More  Comment 
ISO/AWI 23070 2026-05-26 Water reuse in urban areas - Guidelines for reclaimed water treatment - Design principles of a RO treatment system of municipal wastewater More  Comment 
ISO/CD TS 25830 2025-07-18 Guidelines for treatment of high-salinity wastewater generated during the water reuse process in thermal power plants More  Comment 
ISO/CD 23623 2025-02-19 Guidelines for operation and maintenance of MSW leachate treatment and reuse system More  Comment 
ISO/CD 25446 2025-02-13 Guidelines for greywater reuse in buildings More  Comment 
DIN EN 18247-1 2024-12-03 Performance testing of on-site non-potable water systems - Part 1: Greywater systems; German and English version prEN 18247-1:2025 More  Comment 
ISO/DIS 20468-11 2024-06-10 Performance evaluation of treatment technologies for water reuse systems - Part 11: Guidelines for nanoporous adsorbents More  Comment 
ISO/CD TR 25262 2024-05-24 Health risk assessment and management of high-quality reuse of treated greywater during natural disasters, emergencies and crises More  Comment 

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