A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Description of gravity hypo-chlorinator which can be used to feed either sodium or calcium hypochlorite at any rate between 10 and 100 gpd.
Description of gravity hypo-chlorinator which can be used to feed either sodium or calcium hypochlorite at any rate between 10 and 100 gpd.
Temporary hypo-chlorinator for five dollars
Water Works Sewerage
Snell, J.R. (author)
1944
2 pages
Article (Journal)
English
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Engineering Index Backfile | 1943
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