Hydraulic ram pumps and Sling Pumps

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Sourcebook Harvested RainwaterWaterEnergyBuildingMaterialsSolid WasteSourcebook Contents | Search Sustainable Sources | Green Building Conferences | Bookstore |Sustainable Building Calendar | Green Building Professionals DirectorySustainable Building Sourcebook web version copyright Sustainable Sources 1994-2005.This file last updated on Saturday, October 16, 2004.http://www.greenbuilder.com/sourcebook/rainwater.html (12 of 12) [1/13/2005 12:49:01 PM]
H MISCELLANEOUS: DIXIT and PATIL22nd WEDC Conference: Discussion paper New Delhi, India, 1996REACHING THE UNREACHED: CHALLENGES FOR THE 21ST CENTURYRain water harvestingDr Medha J. Dixit and Prof Subhash M. Patil, IndiaWATER, FOOD, CLOTHING and shelter are the basic needs ofevery human being. The two main sources of watersupply are surface water and ground water.Water audit of IndiaIndia has been blessed with 113 rivers (14 major, 44medium and 55 minor rivers.) Lengthwise, these riverscover 45,000 kilometers. Three of the major rivers areinternational and the remaining 11 are national. Together,they contribute approximately 80 percent of India’s totalwater.The average annual rainfall of India works out to about1.2 meters, (against 0.86 by the entire world). Out of 400M.ha-m of total precipitation, 115 M.ha-m has been estimatedas true run-off.Surface Run-off115 M.ha-mEvaporation 70Percolation— Baseflow for rivers 45Ground water table 50Soil moisture 120 215Total400 M.ha-m.In addition to this precipitation of 400 M.ha-m, 10M.ha-m of run-off comes from outside India, thus producinga total run-off or stream flow in India = 115+45+10= 170 M.ha-m. Out of this only 31 M.ha-m is utilizedthrough pumping and storage in dams, lakes etc., and 139M.ha-m goes waste to join the seas. With proper planningand development of infrastructual facilities, a further 45M.ha-m of water can be easily utilized.State welfare measuresAfter Independence the Government moved very slowlyin the matter of providing water to the rural masses. It wasonly in the Third Five Year Plan (1961-1966), that theCentral Government laid considerable stress on the needfor carrying out surveys in the States.The surveys were aimed at providing a realistic assessmentof the existing state of rural water supply, so that aconcrete programme of action could be prepared. Subsequently,Rural Water Supply schemes were taken up inthe States under the programmes of community development,local development works, welfare of backwardclasses, etc. Over the years, several schemes have beenformulated and initiated, but unfortunately, have failedbecause of lack of a suitable water source.Author’s experience and observationsThe second author had an opportunity to work in theState PHE (Public Health Engineering) Department(MWSSB) during 1971-76. He supervised three watersupply projects during a 2 year posting at the works site.Mulaj rural water supply schemeMulaj,a village with a population of about 2000,is famousfor betel leaf production. With a local stream as a source,theproject at Mulaj had all the usual features of a rural watersupply scheme. After the work was completed and theproject handed over, it was noticed that the distributionsystem was faulty. Non-pressure R.C.C. pipes were laidat shallower depths in the distribution system, as againstpressure pipes at reasonable depths in accordance withspecifications in the tender.Consequently, once the project was commisioned, leakagessprang up at different places. The entire distributionsystem was replaced with A.C. Pipes laid at appropriatedepth. The yield from the jackwell was not adequate andprovision of infiltration gallery and inspection well had tobe made in a revised estimate to augment the yield. Thematter was raised in the Legislative Assembly and hasmade headlines several times in newspapers.Murum urban water supply schemeThe source of this scheme, designed to cater to a populationof about 12,000, was a local river called Benitura,where a jackwell was constructed. The project was completeexcept for installation pumps, commissioning ofpumps and R.C.C. reservoir etc. The completion workwas done at a snail’s space and the project was handedover to the Municipal Council without a drop of water inthe jackwell.Killari rural water supply schemeThe source of this scheme was a local river known asTerana —a source which had the capacity to meet theneeds of the people. The construction of jackwell, infiltrationgallery, inspection well, rising main, RCC reservoirup to 1st stage with raft foundation and distributionsystem were completed under the author’s supervisionduring a period of 1 year, 5 months. (The reservoir, incidentally,withstood the shock of the killer earthquake that hit theregion on September 30, 1993.)Initially, the locals were not very happy with the schemeand regarded it is as wasteful expenditure by the Government.But they soon realised its value. A famine occuredin the area and the local population had to rely on the364
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Hydraulic ram pumps and Sling Pumps
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Hydraulic ram pumps and Sling Pumps
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Use a hydraulic ram pump to continu
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Designing a Hydraulic Ram PumpL = T
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Designing a Hydraulic Ram PumpTable
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CAT Publications at www.ecobooks.co
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Atlas Publications-inexpensive how-
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The Development Technology UnitAnim
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Home-made Hydraulic Ram PumpHome-ma
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Home-made Hydraulic Ram Pumpturn it
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Home-made Hydraulic Ram Pumpthe wat
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Home-made Hydraulic Ram Pumphydraul
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Hydraulic Ram Pump6. The length of
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Hydraulic Ram PumpHydram Size 1 2 3
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Hydraulic Ram PumpTable 3 can now b
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Real Goods Catalog - Library & Offi
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Hydraulic Ram Pumps EBAE 161-92Prin
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Hydraulic Ram Pumps EBAE 161-92upon
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Hydraulic Ram Pumps EBAE 161-92Hydr
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Hydraulic Ram Pumps EBAE 161-923. D
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Hydraulic Ram Pump System Design an
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Picture GallerySearch the web with
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Ram Pump (from Internet Glossary of
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Motorless Water Pump--Gravi-Chekhtt
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AEE Renewable Energy SupersourcePut
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Aquatic Eco-Systems - Aquaculture S
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Real Goods - Folk Ram Pumps
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Sling Pump (from Internet Glossary
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Sling Pump (from Internet Glossary
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Table of ContentsIntroduction _____
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and limited access configurations.F
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Ram PumpsRam pumps are very simpleh
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Nose Pumpsentire pump body.The pump
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Table 2 - Installation Consideratio
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Livestock WateringUSING STREAM-POWE
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Figure 5 Sling PumpInstallation Opt
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Real Goods - Pump water from stream
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SlingpumpsRife Hydraulic Engine Mfg
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Lifewater Canada: Sponsor a WellIf
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Lifewater Canada: Who We AreAccordi
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Handpump & Drilling Resources: Pitc
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Lifewater Canada: The SolutionLifew
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Lifewater Canada: The SolutionProje
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safe water - the gift of life - giv
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Liberia communities with safe drink
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Liberia water and sanitation (watsa
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Lifewater Canada: What Lifewater Ca
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Handpumps and water well drilling t
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Lifewater Canada: Who We AreAbout L
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Lifewater Canada: You Can Help!and
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Lifewater Canada: You Can Help!bein
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Lifewater Canada: Contact Informati
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Lifewater Canada: Contact Informati
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Lifewater Canada: Links to Other Si
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Lifewater Canada: What's New on Our
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Lifewater Canada: Site Map●●●
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Dirty Water: Estimated Deaths from
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Global water supply and sanitation
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Global water supply and sanitation
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WaterAidWaterAid is an internationa
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Access to a regular supply of safe
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Regardless of their available resou
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MONITORING HUMAN RIGHTSTreaty:Inter
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WELL - Resource Centre Network for
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War and waterAbout the ICRC | ICRC
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WaterAidText only | font | Sitemap
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Lifewater Canada: Drinking water we
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Lifewater Canada: Overseas Travel P
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Lifewater Canada: Overseas Travel P
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Lifewater Drilling & Well Construct
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Appendix F: Lifewater Canada Well R
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Appendix F: Lifewater Canada Well R
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Appendix R: Community Water Supply
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Appendix T: Making safe drinking wa
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Well Water Level and TDS SensorQuan
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Well Water Level and TDS SensorR1 =
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Well Water Level and TDS SensorThe
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Well Water Level and TDS Sensor●
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Well Water Level and TDS SensorA vi
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Well Water Level and TDS Sensor"The
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Appendix H: Assessing natural clays
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Appendix I: Methods for Grouting Ca
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Section 13: Bush Handpump OverviewO
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Section 13: Bush Handpump OverviewD
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Water for the World IndexWater For
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Water for the World Index●●●
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Water for the World Index●●●O
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Water for the World Index●●●
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Afridev handpumps for safe drinking
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http://www.handpump.org/afri_pump/i
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Consallen Hand PumpsConsallenHandpu
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india mark II handpumpsE-mail: Erns
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india mark II handpumpsPatna 800001
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Kardia hand pumpKardia hand pumpMad
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Bombas de MecateHomeDevelopments In
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vergnet handpumps●use on borehole
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Rural Water Supply Network - The Ha
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Rural Water Supply Network - The Ha
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Rural Water Systems and handpumpsWa
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Hitzer, Inc: Heller-Aller Pumps© C
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homepagehttp://members.shaw.ca/lsdi
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Tara Pump DetailsTara Pump Details[
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Tara Pump DetailsSend sales related
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Grinding Mills,Deep Well Hand Pumps
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Technology Bank: International Deve
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The IDRC Library: International Dev
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NZ Pump - Shallow Well Village Pump
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SWS Rower PumpsThe SWS Rower pump i
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Boshart Industries : Hand Pumps and
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Hand Pumps - PlumbingSupply.comhand
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0243-2kstore.com, Water pumpCowboy
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Sigma K2●●It must be bolted to
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Sigma K2●See the SPECIFICATIONS s
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Sigma K2Hand operated water pumps f
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Tech Gallery - Treadle PumpFrenchSp
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T.E.MANNING, NETHERLANDS, ADVANCED
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T.E.MANNING, NETHERLANDS, ADVANCED
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New address:New address:http://s.u.
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New Page 2Since then it has been a
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HUMAN-POWEREDWATER-LIFTERSThe choic
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Human Powered Water Lifting Devices
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site has moved...This site has move
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D WATER RESOURCES AND USE: SKINNER
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D WATER RESOURCES AND USE: SKINNERb
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WEDC - Conference Paperof affordabi
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WEDC - Conference PaperThe Afridev
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WEDC - Conference Paperto be kept t
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The Internet Glossary of PumpsGloss
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The Internet Glossary of PumpsCD-RO
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The Internet Glossary of PumpsKEOHP
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WWD PhotosheetsWWD home2001 HomeAbo
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Key Factors for Sustainable Cost Re
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Table of contentsAcknowledgementsvI
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AcknowledgementsSpecial thanks shou
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OP-32-EClearly, however, the concep
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OP-32-EThe BPD Report mentions also
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OP-32-E1.1.2 Findings of a study in
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OP-32-EIdeally, setting a cost reco
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OP-32-ERestoring defective schemes
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OP-32-EHowever, differences within
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OP-32-E• Option A: Immediate full
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OP-32-Eoften has a positive influen
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OP-32-EAnalysing actual habits and
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OP-32-EAdvantages and disadvantages
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OP-32-ETable 4: Community managemen
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OP-32-EPossible distribution of res
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OP-32-E2. Cost recovery in practice
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OP-32-E• Classification of tariff
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OP-32-EAdvantages and disadvantages
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OP-32-EAverage Management Cost (AMC
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OP-32-EIt should be noted that expe
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OP-32-E• Try to firmly install a
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OP-32-EPrivate capitalPrivate capit
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OP-32-EDonations from former reside
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OP-32-EBox 7: Bangladesh, the Grame
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OP-32-E2. Estimating expenditure ov
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OP-32-EMoney collected has to be ke
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OP-32-E2.4.4 Financial control and
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OP-32-Ewater must not only address
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OP-32-EAnnex 1: Example of tariff c
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OP-32-EManagement costs. They inclu
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OP-32-EAnnex 4: Format for budgetin
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OP 32-EBANK BOOKDate Description Dr
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OP 32-EAnnex 6: Example of a behavi
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OP 32-EAnnex 7: BibliographyAbugre,
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OP 32-EPérez, M. (1997a). ‘Eleme
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OP 32-EWorld Bank (1999b). Allocati
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Appendix: Advocacy Papers - IRC Int
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43. Simple drilling methodsIn many
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Simple drilling methodsJettingMetho
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Lone Star Bit Company: LS-100 Mud R
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Introduction of Low Cost Rotary Dri
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• Drilling. Limited to maximum de
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http://www.ghanamission.org/PDF%20F
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Wellspring AfricaWellspring Africa
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The "Sludger Technique" for constru
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The "Sludger Technique" for constru
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The SWS Well-Jetting TechniqueWell-
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Trailer tripod deep well drill for
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Profile -- Cable Tool Drilling, 9/1
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Protecting Water Supply SpringsProt
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Protecting Water Supply SpringsConc
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Protecting Water Supply Springsbear
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Protecting Water Supply Springschlo
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GRAVITY VILLAGE WATER SUPPLY IN SIE
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D WATER RESOURCES AND USE: FELLINGA
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D WATER RESOURCES AND USE: FELLINGA
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SPRING PROTECTION IN UGANDASPRING P
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SPRING PROTECTION IN UGANDAtype lat
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WaterAidIn stable ground, wells are
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WaterAidA hand-dug well fitted with
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error default pageForager-200 rotar
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HAND DUG WELLS FOR VILLAGES IN UGAN
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Rainwater Reservoirs aboveGround St
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ContentPreface.....................
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this technique was no longer used.
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Table1: Rainwater reservoirs at pub
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meal a day and washing the dishes.
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2. Catchment possibilities and choi
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2.2.2 The PVC foil tankSeveral indu
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Table 4: Major materials needed for
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commonly used. Mean annual is the s
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figure 2.3The height from the groun
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Table 5: Capacity of different tank
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If sand is not taken at the site bu
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3.5 Mixing cement plasterThe correc
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4. Installation of a corrugated iro
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and if this water is considered to
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figure 5.2Table 6: Dimensions for f
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5.1.2 Preparation of reinforcementO
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this part at that side of the floor
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figure 5.125.1.6 Further procedure
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5.1.7 Plastering the tank from the
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figure 5.20Remove the plastic foil
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plastered with the first coat, cove
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figure 5.275.2 Reservoir with facto
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crossed rods with binding wire. The
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(or old engine oil) paint the outsi
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figure 5.34Remove all bolts.Remove
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Prepare the nil coat and apply it a
Page 547 and 548: 5.2.15 Removing shutteringDo not re
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Page 559 and 560: half-width of the wall is sufficien
Page 561 and 562: (Name and address of contractor) __
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Page 565 and 566: 6% clay, silt, etc. Before commenci
Page 567 and 568: Cement bricksBurned clay bricks als
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Page 613 and 614: 1.3 Fog harvestingSource: W. Canto
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Page 639 and 640: Fog Catcher PhotosEven in a spot as
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F WATER QUALITY AND SUPPLY: McCONNA
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F WATER QUALITY AND SUPPLY: McCONNA
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Solar Water DisinfectionSoutheast A
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F WATER QUALITY AND SUPPLY: DAHI, M
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F WATER QUALITY AND SUPPLY: DAHI, M
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International Desalination Associat
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Technical Information W1edepending
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Technical Information W1eAdvantages
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Technical Information W1eSeed Distr
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WHO | Water and sanitation related
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Environmental Sanitation - IRC Inte
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WaterAidPour flush latrinesIn villa
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WaterAidThe interior of the superst
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WaterAidClick here to print all sec
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Technical Information W9eThe site f
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Technical Information W9eThe supers
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Technical Information W9eThe main d
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Technical Information W9estabilised
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School Sanitation and Hygiene Educa
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WEDC - Conference Paper(Morgan, 197
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WEDC - Conference PaperWith so many
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WHO | Water, Sanitation and HealthE
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WaterAidText only | font | Sitemap
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WaterAidtransmission route and redu
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Health and Hygiene PromotionLiverpo
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Some key objectives for hygiene pro
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Some key objectives for hygiene pro
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ECHOs Global BookstoreBestsellers01
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Welcome to the International Water
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