The Separate System of Sewerage: Its Theory and ConstructionD. Van Nostrand Company, 1891 - 281 Seiten |
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Seite xiii
... Flush - Tank . Interior Plumbing ..... 199 201 219 Sewage Filter Beds at Pullman - Photo Engraving .. Broad Irrigation Area at Pullman - Photo Engraving ... ..... 279 281 LIST OF TABLES . Table No. I. Urban Population of.
... Flush - Tank . Interior Plumbing ..... 199 201 219 Sewage Filter Beds at Pullman - Photo Engraving .. Broad Irrigation Area at Pullman - Photo Engraving ... ..... 279 281 LIST OF TABLES . Table No. I. Urban Population of.
Seite 24
... Filter 2 ... . Thayer Spring .25 .50 35 .... Myrtle .. 36 .... East Main . 3.80 4.00 3. ... Rain .... .55 37 .... South .... 4.00 4 . ..Hazelton Spring . .70 38 .... East Main .. 4.10 5 . ... Country Well .. .80 39 East Main . 4.25 6 ...
... Filter 2 ... . Thayer Spring .25 .50 35 .... Myrtle .. 36 .... East Main . 3.80 4.00 3. ... Rain .... .55 37 .... South .... 4.00 4 . ..Hazelton Spring . .70 38 .... East Main .. 4.10 5 . ... Country Well .. .80 39 East Main . 4.25 6 ...
Seite 32
... filter through a sieve and run off into the sewers provided for the storm water , so that only the solid matter is carried away in the carts . In another the tub is lined with some material , which acts as an absorbent and deo- dorizer ...
... filter through a sieve and run off into the sewers provided for the storm water , so that only the solid matter is carried away in the carts . In another the tub is lined with some material , which acts as an absorbent and deo- dorizer ...
Seite 257
... filters of various sorts . This separates more of the solids than can be obtained by subsidence , but the effluent is still unfit to be turned into the streams . Chemical Processes .-- Chemical processes have been extensively used . In ...
... filters of various sorts . This separates more of the solids than can be obtained by subsidence , but the effluent is still unfit to be turned into the streams . Chemical Processes .-- Chemical processes have been extensively used . In ...
Seite 258
... filtering beds are prepared so that they may be used alternately . The effluent water is quite pure if the filter beds are properly made and kept in good condition . The amount of ground necessary and the depth of the under drains ...
... filtering beds are prepared so that they may be used alternately . The effluent water is quite pure if the filter beds are properly made and kept in good condition . The amount of ground necessary and the depth of the under drains ...
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Häufige Begriffe und Wortgruppen
acre per day ammonias amount applied assessing average back-filling bacteria branches brick sewers cement mortar cent City clean Combined System connected construction consumption contractor cost cubic curve depth of flow diem per capita discharge drainage effluent Engineer excavation and back filled filtration fixtures flush-tanks flushing foot for excavation foot for furnishing furnishing and laying gallons grade house drains house sewer inches inches in diameter increased iron pipe joints laid lamp-holes less lineal foot man-holes material maximum method necessary nitrates nitric acid nitrification nitrogen obstructions organic matter outlet oxidation placed plumbing plumbing fixtures population Price per lineal proper quantity removed roof water sand sanitary Schenectady Separate System sewage sewer gas sewer pipe sewerage soil pipe storm water stream street sewer subsoil Superintendent surface syphon system of sewers TABLE tank tion trap trench typhoid fever velocity ventilating pipes water closets water-closet ΙΟ
Beliebte Passagen
Seite 217 - ... then the above obligation to be void ; otherwise to remain in full force and virtue.
Seite vii - PREFACE TO THE SECOND EDITION The first edition of this book was...
Seite 151 - ... for or on account of any injuries or damages received or sustained by any person or persons, by or from the said contractor, his servants or agents, in the construction of said work...
Seite 152 - Stevenson or to his certain attorney, heirs, executors, administrators, or assigns, to which payment well and truly to be made we bind ourselves, our heirs, executors, and administrators, and each and every of them, firmly by these presents. Sealed with our seals, and dated this 20th day of December, one thousand eight hundred and ninety.
Seite 215 - ... be deemed guilty of a misdemeanor, and upon conviction thereof be fined in any sum not exceeding fifty dollars.
Seite 151 - ... of said work, or by or in consequence of any negligence in guarding the same...
Seite 152 - KNOW all Men by these Presents, That we, are held and firmly bound unto our...
Seite 140 - NOW, THEREFORE, In consideration of the payments and covenants hereinafter mentioned, to be made and performed by said...