পান করবো নিরাপদ পানি সুস্থ-নিরোগ থাকবো জানি
Practical Action Bangladesh, Published on 2017
সাইনবোর্ড: করবো নিরাপদ পানি সুস্থ-নিরোগ থাকবো জানি
আপনার পানির পাত্র ব্যাকটেরিয়া/জীবণুমুক্ত তো?
Practical Action Bangladesh, Published on 2017
স্টিকার: আপনার পানির পাত্র ব্যাকটেরিয়া/জীবণুমুক্ত তো?
बाढीको प्रकोप हुने खानेपानीका स्रोतहरुको व्यवस्थापन
Khadka, Rakesh, Published by Practical Action, Nepal on 2017
यस प्राविधि ज्ञानमा खानेपानी शुद्धिकरण कसरी गर्नुका साथै खानेपानीका स्रोत बाढीको समयमा प्रदुषित हुनबाट जोगाउन र प्रतिकूल समयमा पनि प्रयोग गर्न र के कस्ता उपायहरु बारे जानकारी समावेश गरिएको छ।
SODIS - Solar Water Disinfection in Sri Lanka
Neil Noble, Published by Practical Action on 2011
This document looks at a simple way to make water safe to drink by using plastic bottles.
Removing Arsenic From Water
Sarah Matthews, Published by Practical Action on 2014
This brief outlines the different arsenic removal methods and technologies that are available for use with small-scale supplies in developing countries.
SODIS - Solar Water Disinfection
Published on 2011
This document looks at issues surrounding clean drinking water and a simple and low-cost solution called SODIS, where the heat and UV rays from the sun fall on water in plastic bottles, killing...
Artificial Aquifer Tube Well
ADB;Practical Action, Published on 2014
Artificial Aquifer Tube-well is an innovation to treat contaminated surface water for domestic use on the saline-prone coast and arsenic & iron contaminated parts of Bangladesh. The recharging...
Assuring Quality: An Approach to Building Long Lasting...
Published by The Global Water Initiative - GWI on 2013
This document aims to serve as a guideline and to measure the achievement in reaching infrastructure quality to supply improved and durable access to water and sanitation. Global Water Initiative...
Les Filtres á eau Bio-Sable
Neil Noble, Published on 2011
Un filtre à sable conçu pour une utilisation domestique en alternance.
SODIS - Désinfection de l'eau par le Solaire
Martin Bounds, Published on 2012
Ce document traite d’une façon simple de boire l’eau sans risque en utilisant des bouteilles en plastique.
Bio-Sand Filter Designs in Indonesia & Tanzania
Stewart Brown, Published on 2013
Stewart is a Scottish agricultural engineer living in Tasmania who undertook an ABV (Australian Business Volunteers) assignment in Jakarta and Tanzania to introduce and organise the manufacture of...
Bio-sand Water Filters
Neil Noble, Published on 2011
This brief focuses on bio-sand water filters, which use sand and gravel to partly clean water with a simple approach.
Household Water Treatment Systems
Neil Noble, Published on 2011
Household water treament technologies are increasing in their use, this brief mainly looks at bio-sand systems.
Water Treatment Systems
Aimi Elias, Published on 2010
Water supply can be contaminated by a number of external sources before it is consumed and used by households for cooking, cleaning and drinking.
Water Supplies for Food Processing
Barrie Axtell, Published on 2014
This document examines ways of ensuring that the risk of contamination in food preparation from the water supply is minimised.
Slow Sand-Filtration Water Treatment Plants
César Marrón, Published on 1999
Slow sand-filtration systems are a technically viable water treatment solution.
Clay Water Filters
AmRC;SLRCS, Published by AmRC & SLRCS on 2008
The American Red Cross and the Sri Lanka Red Cross Society have introduced appropriate clay water filter (CWF) technology to Sri Lanka.
Solar Distillation
Neil Noble, Published on 2014
The technical brief contains the information on solar distillation process that provides clean and safe drinking water to people living in areas with less access to it. Solar distillation is the...
A Small-scale Arsenic and Iron Removal Plant
Shafiul Azam Ahmed, Published on 2008
This brief looks at a low-cost technology for arsenic and iron removal.
Further Information
Publications
Practical Action Publishing produces books, journals and catalogs covering a range of development fields including water and gender issues, agriculture and health. It aims to provide academic information and support to where it is needed most in the world.
Surface Water Treatment for Communities in Developing Countries
This book is intended for use by small or isolated communities which may need to employ technologies that don’t depend on capital-intensive mechanisation and instrumentation.
Water Treatment and Sanitation
This is a collection of simple water treatment and sanitation methods for use in rural areas in developing countries and includes an appendix on planning in expanding towns.
Water Quality Surveillance
This is a practical guide for staff who carry out the monitoring of water supplies in developing countries, providing simple information on data collection, equipment use and inspection techniques and guidance on the use of monitoring data to improve water supplies and handling.
External Sources
The WELL resource centre has produced a number of Technical briefs and Factsheets related to water quality and treatment.
Technology Exchange Lab is an independent, not-for-profit organization that provides a platform where the global community can share and discuss innovative, locally implemented solutions to problems of poverty and sustainability.
Water Purification Product Solutions