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Chapter 3 Decision Support Model (IUWS-DSM) - Tubdok

Chapter 3 Decision Support Model (IUWS-DSM) - Tubdok

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VIII New Conception and <strong>Decision</strong> <strong>Support</strong> <strong>Model</strong> for <strong>IUWS</strong><br />

Abbreviations<br />

BOD Biochemical Oxygen Demand<br />

CA City Area<br />

CCI Construction Cost Index<br />

<strong>DSM</strong> <strong>Decision</strong> <strong>Support</strong> <strong>Model</strong><br />

DSS <strong>Decision</strong> support systems<br />

EcoSan Ecological Sanitation<br />

Eq. Equation<br />

EU European Union<br />

EUWUP End-user’s Water Usage Profile<br />

GIS Geological Information System<br />

<strong>IUWS</strong> Integrated Urban Water System<br />

<strong>IUWS</strong>-<strong>DSM</strong> Integrated Urban Water System - <strong>Decision</strong> <strong>Support</strong> <strong>Model</strong><br />

IS Information Systems<br />

NTU Nephelometric Turbidity Units<br />

O&M Operation and Maintenance<br />

PPI Producer Price Index<br />

SS Suspended Solids<br />

SSCS Source Separated Collection System<br />

UD Urban District<br />

WIS Water Infrastructure System<br />

WUU Water Utilisation Unit<br />

WUC Water Utilisation Cell<br />

WWTP Wastewater Treatment Plant<br />

Notice: following the German Standards, in this dissertation the comma “,” is used as the<br />

decimal separator, where the period “.” is used as the digit group separator.

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