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김판기,김정현,강희주,최성부 용인대학교 자연과학연구소 2004 自然科學硏究所論文誌 Vol.8 No.2
This study was carried out to determine the adequacy of drinking water in school purifier for portability. In this study, total coliforms and total bacteria were included. For this study, 4 samples were used and collected two from each places during from Keptember 22 to 26 in 2003. The following results were obtained; In school purifier A, B and C, the total coliform group was detected below 3 MPN/100ml (T.C) and total bacteria was below the drinking water standard. In this study, microbiological examination were showed that drinking water was portable. However, school purifiers are required of continuative management to maintain this result.