Abstract

This document provides guidelines for evaluating the dependability of treatment systems for water reuse. The dependability of a treatment system is evaluated mainly from the availabilities of unit processes composing the system facility to perform functional requirements related to water quality performance over a long period of time in operation. The document specifies methodologies for both qualitative and quantitative assessments of availability on a life cycle basis by using two influencing factors, reliability as the ability to prevent a failure, and maintainability as the ability to recover from a failure.


General information 

  • Status
     : Under development
  • Edition
     : 1
  • Technical Committee
     : ISO/TC 282/SC 3 Risk and performance evaluation of water reuse systems
  • ICS
     :
    13.020.40 Pollution, pollution control and conservation
    13.060.01 Water quality in general

Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals

3
Good Health and Well-being
6
Clean Water and Sanitation
7
Affordable and Clean Energy
8
Decent Work and Economic Growth
9
Industry, Innovation and Infrastructure
11
Sustainable Cities and Communities
12
Responsible Consumption and Production
13
Climate Action
14
Life Below Water
15
Life on Land

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