Tanzania Ministry of Water Design Manual 4th Edition

1 VOLUME I: DESIGN OF WATER SUPPLY PROJECTS

1.1 Chapter 1: Introduction

The preparation of this DCOM manual has been preceded by an overview of four important global consideration of Water Supply and Sanitation prior to reviewing the water and sanitation sector in Tanzania. It is followed by an explanation of the rationale for the preparation of the 4th edition. The introductory chapter is concluded by presenting the organization of the manual as well as the purpose and content of this volume of the DCOM.

1.2 Volume I: Design, Construction Supervision,
Operation and Maintenance (DCOM) Manual

1.3 Volume II: Design, Construction Supervision,
Operation and Maintenance (DCOM) Manual

1.4 Volume III: Design, Construction Supervision,
Operation and Maintenance (DCOM) Manual

1.5 Volume IV: Operation and Maintenance of Water
Supply and Sanitation Projects