The Separate System of Sewerage: Its Theory and ConstructionD. Van Nostrand Company, 1891 - 281 Seiten |
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Seite 27
... . I was called some months after these cases to see a patient who had a high fever , ( temp . 105 5 , pulse 140 , ) with Cardiff Croydod Macclesfield . Merthyr Newport Salisbury . diarrhoea and CHAP . I. 27 INTRODUCTION .
... . I was called some months after these cases to see a patient who had a high fever , ( temp . 105 5 , pulse 140 , ) with Cardiff Croydod Macclesfield . Merthyr Newport Salisbury . diarrhoea and CHAP . I. 27 INTRODUCTION .
Seite 61
... months , and as it is due to water taps which are left open to prevent freezing , a greater percent- age of the total consumption than in ordinary cases reaches the sewers , and the maximum rate of water consumption becomes in still ...
... months , and as it is due to water taps which are left open to prevent freezing , a greater percent- age of the total consumption than in ordinary cases reaches the sewers , and the maximum rate of water consumption becomes in still ...
Seite 65
... months of the year . ( g ) Waste , to prevent freezing of water in service pipes and house fixtures in northern cities : 10 gallons per capita per day during the three coldest months of the year . ( h ) Waste , by leakage of fixtures ...
... months of the year . ( g ) Waste , to prevent freezing of water in service pipes and house fixtures in northern cities : 10 gallons per capita per day during the three coldest months of the year . ( h ) Waste , by leakage of fixtures ...
Seite 69
... months of late summer . It is the former which particularly influence the sewage discharge , being in most cases the maxi- mum rate of water supply for the year , and nearly its entire volume reaching the sewer , while the uses to which ...
... months of late summer . It is the former which particularly influence the sewage discharge , being in most cases the maxi- mum rate of water supply for the year , and nearly its entire volume reaching the sewer , while the uses to which ...
Seite 71
... month of maximum consumption was in 1872 , fifteen per cent . in excess of the average annual draught ; in 1873 ... months . " The maximum hourly draft , indicated by the two diagrams taken together , is nearly seventy - five per ...
... month of maximum consumption was in 1872 , fifteen per cent . in excess of the average annual draught ; in 1873 ... months . " The maximum hourly draft , indicated by the two diagrams taken together , is nearly seventy - five per ...
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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 discharge drainage effluent Engineer excavation and back feet per minute filled filtration fixtures flush-tanks flushing 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
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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...