Tiêu chuẩn quốc tế
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Số hiệu
Standard Number
ISO DIS 22238:2020
Năm ban hành 2020
Publication date
Tình trạng
A - Còn hiệu lực
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Tên tiếng Anh
Title in English Wastewater reuse — A guideline to wastewater disinfection and equivalent treatments
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Chỉ số phân loại Quốc tế (ICS)
By field |
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Số trang
Page 47
Giá:
Price Liên hệ / Contact us
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Phạm vi áp dụng
Scope of standard This document provides a guideline to the application of various available methods of treated wastewater disinfection for an effective inactivation or removal of pathogens from treated wastewater, which is intended for irrigation purposes. This document deals with: - chemical and physical technologies, principles of operation, and establishment of effective doses to be applied, possible interferences, and technical guidance for design and monitoring; - comparison of the advantages and disadvantages of various disinfection methods suitable for treated wastewater; - potential environmental effects of the disinfection methodologies and ways to minimize those impacts; - disinfection at different locations in the TWW use system, including the wastewater treatment plant, within the distribution system and at the point of use. |