Sewerage: The Designing, Construction, and Maintenance of Sewerage SystemsJ. Wiley, 1901 - 459 páginas |
Dentro del libro
Resultados 1-5 de 61
Página 8
... quantities of water is undoubtedly true . But where water - works already exist this objection has little force - less in this country than abroad , where 20 to 40 gallons per capita is considered a liberal allowance for water ...
... quantities of water is undoubtedly true . But where water - works already exist this objection has little force - less in this country than abroad , where 20 to 40 gallons per capita is considered a liberal allowance for water ...
Página 13
... quantities of gases which no one would think of piping into his house , as is practically done from most cesspools . A comparison of cesspool with septic tank does not touch upon the objection to the former that its use scatters a large ...
... quantities of gases which no one would think of piping into his house , as is practically done from most cesspools . A comparison of cesspool with septic tank does not touch upon the objection to the former that its use scatters a large ...
Página 15
... quantities of horse- droppings which are washed in during the first few minutes of each rainstorm render the water nearly as offensive , if not so dangerous , as do human excreta . Owing to diversity of manufacturing industries , to ...
... quantities of horse- droppings which are washed in during the first few minutes of each rainstorm render the water nearly as offensive , if not so dangerous , as do human excreta . Owing to diversity of manufacturing industries , to ...
Página 24
... quantity , odorless and harmless mineral compounds are formed . Such of the elements of the decomposed organic matter as are not supplied with oxygen will , in most cases , form obnoxious and poisonous hydrogen compounds , among these ...
... quantity , odorless and harmless mineral compounds are formed . Such of the elements of the decomposed organic matter as are not supplied with oxygen will , in most cases , form obnoxious and poisonous hydrogen compounds , among these ...
Página 31
... quantity largely by the number of inhabitants and industrial establish- ments and the water contributed to the sewers by each . The latter is limited by nature's local limit of intensity of rainfall , the area tributary to the sewer ...
... quantity largely by the number of inhabitants and industrial establish- ments and the water contributed to the sewers by each . The latter is limited by nature's local limit of intensity of rainfall , the area tributary to the sewer ...
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Términos y frases comunes
acre albuminoid ammonia anaerobic back-filling bottom braces branch brick sewers brick-work Brocton capacity capita carbonic acid catch-basins cement centre chemical chlorine cleaned combined sewers concrete connection construction contract contractor cost cubic danger deposits depth diameter dilution discharge drain effluent engineer excavation feet per second filled filter filtration flush-tank flushing foot gallons grade gravel ground-water house-connections house-sewage house-sewer inches increase inlets invert inverted siphon iron joints laid least length less lime manhole masonry material maximum method mortar necessary nitrates nitrogen nuisance obtained ordinarily organic matter outlet oxidation oxygen pipe sewers placed plank Plate plumb-bob precipitation prevent probably pump purification quantity quicksand rainfall removed run-off sand septic tank sewage flow sewer-pipe sewerage sheathing side siphon sludge soil stone storm-sewer storm-water stream street sub-drain sufficient surface templet tion trap trench usually velocity vertical vitrified vitrified clay pipe
Pasajes populares
Página 225 - ... due notice thereof in writing, served personally upon or left 23 at the shop, office, or usual place of abode, or with the agent of the said 24 party of the second part, and the said party of the second part...
Página 224 - Boston, for or on account of any injuries or damages received or sustained by any party or parties, by or from the said Contractor, his servants or agents...