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Standards of purity for sewage effuents
Part of a paper by Prof. Dr. Dunbar (Hamburg) read before the Congress of the Sanitary Inst. at Glasgow. Discusses whether we are able to judge by the results of chemical analysis whether sewage freed from suspended matter tends to putrefy. (4500 w.)
Standards of purity for sewage effuents
Part of a paper by Prof. Dr. Dunbar (Hamburg) read before the Congress of the Sanitary Inst. at Glasgow. Discusses whether we are able to judge by the results of chemical analysis whether sewage freed from suspended matter tends to putrefy. (4500 w.)
Standards for sewage effluents
Engineering Index Backfile | 1909
|Standards of Purity for Liquid Chlorine
Wiley | 1959
|Standards of Purity for Water Used in Railroad Coaches
Wiley | 1919
|Sewage treatment - WPL's stream of rural purity: Purestream is in use in Cove, Edinburgh
Online Contents | 2003