Sewerage1884 |
Häufige Begriffe und Wortgruppen
albuminoid albuminoid ammonia ammonia amount average Aylesbury board of health brick cement cent chemical precipitation commission connected constructed contact beds cost crude sewage cubic curb depth diameter diphtheria discharge disposal of sewage district drainage drains effluent ejector Engineer England experiments feet filtration flow free ammonia gravel inches intercepting sewer intermittent filtration irrigation labor land Leeds Liernur lime liquid London main sewers Massachusetts material meters method miles million gallons Moshassuck River nitrates nitrogen operation organic matter outfall oxygen oxygen consumed pavement paving pipes pneumatic pollution population pounds Providence River pumping quantity removed reservoir river sand sanitary Seekonk River septic tank sewage disposal sewage farm sewage purification sewerage sewerage system sewers sludge soil solids station stone storm water stream street surface Table tion town treatment trickling filters ventilation waste water supply Woonasquatucket River yards
Beliebte Passagen
Seite 144 - That the value of foreign coins, as expressed in the money of account of the United States, shall be that of the pure metal of such coin of standard value," and that "the value of the standard coins in circulation of the various nations of the world shall be estimated annually by the Director of the Mint, and be proclaimed on the 1st day of January by the Secretary of the Treasury.
Seite 99 - SEWAGE DISPOSAL WORKS : A Guide to the Construction of Works for the Prevention of the Pollution by Sewage of Rivers and Estuaries. BY W. SANTO CRIMP, M.lNST.CE. FGS, Late Assistant-Engineer, London County Council "Probably the MOST COMPLETE AND REST TREATISE on the subject which has appeared in our language.
Seite 83 - Commissioners appointed to inquire into the best means of preventing the pollution of Rivers (River Thames).
Seite 32 - The right way to dispose of town sewage is to apply it continuously to land, and it is only by such application that the pollution of rivers can be avoided.
Seite 48 - ... the party of the first part. The party of the second part...
Seite 75 - Dyckerhoff brand, and capable of withstanding a tensile strain of 400 pounds to the square inch after having been three hours in air and seven days in water, and shall be mixed in the proportion of one part of cement to three parts of crushed granite. The...
Seite 152 - Decimeter (Mo meter) equals 3.937 inches. Meter equals 39.37 inches. Decameter (10 meters) equals 393.7 inches. Hectometer (100 meters) equals 328 feet 1 inch.
Seite 151 - Deciliter (-[*,, liter) equals 6.1022 cubic inches. Liter equals 0.908 quart. Decaliter (10 liters) equals 9.08 quarts. Hectoliter (100 liters) equals 2.838 bushels. Kiloliter (1,000 liters) equals 1.308 cubic yards. Metric liquid measures.
Seite 12 - ... per cent. It may, therefore, be roughly estimated that about a quarter of a million of persons were saved from death in the ten years 1871-80, who would have died if the death-rate had been the same as in the previous thirty years.