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Guidelines for water quality grade classification for water reuse
90.93 Standard confirmed
Water reuse in urban areas — Guidelines for centralized water reuse system — Part 1: Design principle of a centralized water reuse system
90.92 Standard to be revised
Water reuse in urban areas — Guidelines for centralized water reuse system — Part 2: Management of a centralized water reuse system
90.92 Standard to be revised
Water reuse in urban areas — Guidelines for water reuse safety evaluation — Assessment parameters and methods
90.93 Standard confirmed
A method to calculate and express energy consumption of industrial wastewater treatment for the purpose of water reuse — Part 1: Biological processes
90.20 Standard under periodical review
Method to calculate and express energy consumption of industrial wastewater treatment for the purpose of water reuse — Part 2: Accounting for energy recovery
60.60 Standard published
Water reuse in urban areas — Guidelines for decentralized/onsite water reuse system — Design principles of a decentralized/onsite system
60.60 Standard published
Water Reuse in Urban Areas — Guidelines for reclaimed water treatment: Design principles of a RO treatment system of municipal wastewater
60.60 Standard published
Marine technology — Product water quality of seawater reverse osmosis (RO) desalination — Guidelines for municipal water supply
60.60 Standard published
Guidelines for treatment and reuse of leachate from municipal solid waste (MSW) incineration plants
60.60 Standard published
Water reuse in urban areas — Guidelines for water reuse safety evaluation — Stability evaluation of reclaimed water
60.60 Standard published
Guidelines for the management of assets of water supply and wastewater systems — Part 1: Drinking water distribution networks
90.93 Standard confirmed
Guidelines for the management of assets of water supply and wastewater systems — Part 1: Drinking water distribution networks — Amendment 1
30.99 CD approved for registration as DIS
Guidelines for the management of assets of water supply and wastewater systems — Part 2: Waterworks
90.20 Standard under periodical review
Guidelines for the management of assets of water supply and wastewater systems — Part 3: Wastewater collection networks
90.93 Standard confirmed
Guidelines for the management of assets of water supply and wastewater systems — Part 4: Wastewater treatment plants, sludge treatment facilities, pumping stations, retention and detention facilities
90.20 Standard under periodical review