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- 10:45, 21 July 2022 Preface VOL3 (hist) [4,401 bytes] Juma (talk | contribs) (Created page with "==Preface== <div style="text-align:justify"> <div style="font-size:17px"> The Government of the United Republic of Tanzania, through the Ministry of Water, oversees the imple...")
- 10:43, 21 July 2022 Acknowledgements VOL3 (hist) [3,731 bytes] Juma (talk | contribs) (Created page with "<div style="text-align: justify"> <div style="font-size:16px"> Changes of policy and technology have necessitated the preparation of this new edition of the DCOM Manual for t...")
- 10:36, 21 July 2022 Chapter One:Introduction VOL1 (hist) [39,657 bytes] Juma (talk | contribs) (Created page with "=Chapter One: Introduction= <div style="text-align:justify"> The preparation of this DCOM manual was preceded by an overview of five important global considerations of Water S...")
- 10:25, 21 July 2022 Preface VOL2 (hist) [4,401 bytes] Juma (talk | contribs) (Created page with "==Preface== <div style="text-align:justify"> <div style="font-size:17px"> The Government of the United Republic of Tanzania, through the Ministry of Water, oversees the imple...")
- 10:23, 21 July 2022 Acknowledgements VOL2 (hist) [3,720 bytes] Juma (talk | contribs) (Created page with "<div style="text-align: justify"> <div style="font-size:16px"> Changes of policy and technology have necessitated the preparation of this new edition of the DCOM Manual for t...")
- 10:18, 21 July 2022 List of Special Committee Members VOL.1 (hist) [317 bytes] Juma (talk | contribs) (Created page with "LIST OF SPECIAL COMMITTEE MEMBERS ON REVIEWING AND UPDATING THE 3RD EDITION, <br> DESIGN MANUAL FOR WATER SUPPLY AND WASTEWATER DISPOSAL OF 2009 <br> File:Comiteemembers.PN...")
- 10:12, 21 July 2022 Acknowledgements VOL.1 (hist) [3,727 bytes] Juma (talk | contribs) (Created page with "<div style="text-align: justify"> <div style="font-size:16px"> Changes of policy and technology have necessitated the preparation of this new edition of the DCOM Manual for t...")
- 05:57, 21 July 2022 Chapter Five: Design Standards and Specifications:Chapter Five: Design Standards and Specifications (hist) [11,163 bytes] Juma (talk | contribs) (Created page with "=Chapter Five: Design Standards and Specifications= ==DESIGN STANDARDS== <div style='text-align: justify'> A Standard is the limit of a measure of quality of a product prepare...")
- 05:47, 21 July 2022 Chapter Five: Design Standards and Specifications: Design Standards and Specifications (hist) [11,227 bytes] Juma (talk | contribs) (Created page with "=Chapter Five: Design Standards and Specifications= == 5.1 DESIGN STANDARDS == <div style='text-align: justify'> A Standard is the limit of a measure of quality of a product p...")
- 05:42, 21 July 2022 Chapter Four: Off-Site Sanitation Systems:Chapter Four: Off-Site Sanitation Systems (hist) [136,268 bytes] Juma (talk | contribs) (Created page with "=Chapter Four: Off-site Sanitation Systems= <div style="text-align:justify"> Off-site sanitation refers to a sanitation system in which wastewater and excreta are collected an...")
- 22:57, 20 July 2022 Preface VOL.1 (hist) [4,380 bytes] Juma (talk | contribs) (Created page with "==Preface== <div style="text-align:justify"> <div style="font-size:17px"> The Government of the United Republic of Tanzania, through the Ministry of Water, oversees the imple...")
- 20:48, 20 July 2022 Subject Index : Subject Index (hist) [247 bytes] Juma (talk | contribs) (Created page with "'''Subject Index''' center|700px")
- 17:02, 20 July 2022 Subject Index: Subject Index (hist) [226 bytes] Juma (talk | contribs) (Created page with "SUBJECT INDEX A Activated Sludge, 209 Aeration, 133, 145, 146, 147 Aerators, 145, 146, 147 Air Entrapment, 61 Algal, 174 Anaerobic Baffled Reactor (ABR), 201 anaerobic filt...")
- 14:03, 20 July 2022 References IV (hist) [10,015 bytes] Juma (talk | contribs) (Created page with "= REFERENCES = Brikkè, F. (2000). Operation and Maintenance of rural water supply and sanitation systems. A training package for managers and planners. Malta: IRC Internatio...")
- 13:47, 20 July 2022 DCOM Volume IV Appendix 9 (hist) [604 bytes] Juma (talk | contribs) (Created page with "'''Appendix 9: Solar Arrays and Accessories''' center|700px center|700px <div style="text-align:center">...")
- 12:43, 20 July 2022 DCOM Volume IV Appendix 10 (hist) [668 bytes] Juma (talk | contribs) (Created page with "'''Appendix 9: Solar Arrays and Accessories Inspection Checklist''' center|500px center|500px <div style="...")
- 12:23, 20 July 2022 DCOM Volume IV Appendix 8 (hist) [401 bytes] Juma (talk | contribs) (Created page with "'''Appendix 8: Troubleshooting for Hand Pumps''' Following are major problems that may occur in use of hand pumps, possible causes and suggestive remedies:")
- 12:18, 20 July 2022 DCOM Volume IV Appendix 7 (hist) [373 bytes] Juma (talk | contribs) (Created page with "'''Appendix 7: Jet Pumps and Their Troubleshooting''' The troubleshooting information for jet pump problems is presented in matrix below. center|700px")
- 12:12, 20 July 2022 DCOM Volume IV Appendix 6 (hist) [524 bytes] Juma (talk | contribs) (Created page with "'''Appendix 6: Centrifugal Pumps and Their Troubleshooting''' A typical centrifugal pump and its component parts are shown below: center|500px")
- 11:53, 20 July 2022 ReferencesIII: References (hist) [4,140 bytes] Juma (talk | contribs) (REFERENCES)
- 11:53, 20 July 2022 DCOM Volume IV Appendix 5 (hist) [594 bytes] Juma (talk | contribs) (Created page with "'''Appendix 5: Details of a Submersible Pump and Their Troubleshooting''' center|400px<br> (Source: World Bank, 2012)")
- 11:46, 20 July 2022 DCOM Volume IV Appendix 4 (hist) [325 bytes] Juma (talk | contribs) (Created page with "'''Appendix 4: Details of Infiltration Gallery''' center|700px<br> (Source: The World Bank, 2012)")
- 11:31, 20 July 2022 DCOM Volume IV Appendix 3 (hist) [988 bytes] Juma (talk | contribs) (Created page with "'''Appendix 3: Pumping Tests Procedure''' 1. Prior to starting the pump, measure and record the static water level. 2. After starting the pump, measure the corresponding wat...")
- 11:28, 20 July 2022 DCOM Volume IV Appendix 2 (hist) [285 bytes] Juma (talk | contribs) (Created page with "=== Appendix 2: Troubleshooting for Borehole/Tube Wells === center|700px")
- 11:06, 20 July 2022 DCOM Volume IV Appendix 1 (hist) [323 bytes] Juma (talk | contribs) (Created page with " '''Appendix 1: Maintenance of Different Types of Boreholes''' 700px 700px 700px")
- 10:17, 20 July 2022 DCOM Volume III Appendix 6 (hist) [629 bytes] Juma (talk | contribs) (Created page with "APPENDIX 6: QUARTERLY PROGRESS REPORTING FORM")
- 10:15, 20 July 2022 DCOM Volume III Appendix 5 (hist) [9,686 bytes] Juma (talk | contribs) (Created page with "== INTRODUCTION == The purpose of this Construction Quality Assurance (CQA) Plan is to detail the testing methods and quality assurance procedures for required Water supply an...")
- 09:58, 20 July 2022 Appendices: Appendices (hist) [74 bytes] Juma (talk | contribs) (Created page with " == APPENDICES == Appendix 1: Maintenance of Different Types of Boreholes")
- 17:23, 19 July 2022 DCOM Volume III Appendix 4 (hist) [8,392 bytes] Juma (talk | contribs) (Created page with "<div style="text-align:justify;"> == Appendix 4: proposed service provider performance evaluation == <div style="font-size:11px;"> == DEFINITION == “Contractor” means a...")
- 16:37, 19 July 2022 DCOM Volume III Appendix 3 (hist) [8,666 bytes] Juma (talk | contribs) (Created page with "== Appendix 3: partnering: a teamwork approach == Partnering is a project approach designed to allow the design and construction process to be performed within an environment...")
- 16:21, 19 July 2022 DCOM Volume III Appendix 2 (hist) [269 bytes] Juma (talk | contribs) (Created page with "== Appendix: 2 procurement records keeping == Details of Records to be Included in the Procurement and Contract File. 700px<br> 700px")
- 10:23, 19 July 2022 DCOM Volume III Appendix 1 (hist) [12,861 bytes] Juma (talk | contribs) (Created page with "== APPENDICES == === Appendix 1: Template for Contract Management Plan === <br> 700px<br>")
- 15:08, 18 July 2022 List of Special Committee Members IV (hist) [348 bytes] Juma (talk | contribs) (Created page with "LIST OF SPECIAL COMMITTEE MEMBERS ON REVIEWING AND UPDATING THE 3RD EDITION, DESIGN MANUAL FOR WATER SUPPLY AND WASTEWATER DISPOSAL OF 2009 <br> 710px <...")
- 15:06, 18 July 2022 Acknowledgements IV (hist) [3,693 bytes] Juma (talk | contribs) (Created page with "<div style="text-align: justify"> Changes of policy and technology have necessitated the preparation of this new edition of the DCOM Manual for the design, construction super...")
- 15:05, 18 July 2022 Preface IV (hist) [4,358 bytes] Juma (talk | contribs) (Created page with "==Preface== <div style="text-align:justify"> The Government of the United Republic of Tanzania, through the Ministry of Water, oversees the implementation of the Water Supply...")
- 12:25, 18 July 2022 Chapter Four: contract supervision and administration (hist) [30,301 bytes] Juma (talk | contribs) (Created page with "<div style="text-align:justify"> =CHAPTER FOUR CONTRACT SUPERVISION AND ADMINISTRATION= ==General Requirements for Contract Supervision and Administration== Contract supervisi...")
- 15:39, 16 July 2022 Chapter Nineteen: Community Participation and Compliant Redressal System in Operation and Maintenance of Water Supply and Sanitation Projects (hist) [14,735 bytes] Juma (talk | contribs) (Created page with "CHAPTER NINETEEN COMMUNITY PARTICIPATION AND COMPLIANT REDRESSAL SYSTEM IN OPERATION AND MAINTENANCE OF WATER SUPPLY AND SANITATION PROJECTS 19.1 Institutional Roles and Resp...")
- 15:38, 16 July 2022 Chapter Eighteen: Revenue Including billing and Collection (hist) [5,561 bytes] Juma (talk | contribs) (Created page with "CHAPTER EIGHTEEN REVENUE INCLUDING BILLING AND COLLECTION Revenue management system is an important aspect of any water supply system as it governs the financial and technica...")
- 15:37, 16 July 2022 Chapter Seventeen: Water Audit and Leakage Control (hist) [23,332 bytes] Juma (talk | contribs) (Created page with "CHAPTER SEVENTEEN WATER AUDIT AND LEAKAGE CONTROL 17.1 Definition of Water Audit Water audit of a water supply scheme can be defined as the assessment of the capacity of tot...")
- 15:36, 16 July 2022 Chapter Sixteen: Water Meters, Instrumentation Telemetry and Scada (hist) [41,559 bytes] Juma (talk | contribs) (Created page with "CHAPTER SIXTEEN WATER METERS, INSTRUMENTATION TELEMETRY AND SCADA 16.1 Water Meters A water meter is a scientific instrument for measurement of the quantity of water distri...")
- 15:35, 16 July 2022 Part E (hist) [252 bytes] Juma (talk | contribs) (Created page with "PART E: WATER AUDIT, REVENUE AND COMMUNITY PARTICIPATION MANAGEMENT")
