Rapid assessment of drinking-water quality. A handbook for implementation
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manual Oct 2012 ; 148 páginas
Ed. UNICEF - Paris WHO - Genčve
Formato descargable: PdF
(1 430 ko)
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Abstract:
This assessment explores the quality of drinking-water from "improved" sources and was conceived to probe into the question to what extent the quality of drinking-water from "improved" sources deviates from the assumption that it is safe. Results in five pilot countries shows a wide range of conditions, from full compliance with the WHO Drinking-water Quality Guidelines to specific sources in a given country only meeting standards in 34% of the samples. The handbook describes the methods and procedures applied by WHO and UNICEF in the five countries, for adoption by any authority or institution that wants to prepare a snapshot of the quality of "improved" sources of drinking-water, as a first step towards strengthening drinking-water quality regulations.
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WHO
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World Health Organization - Genčve - Suiza |
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