Draining for Profit: And Draining for HealthOrange Judd Company, 1890 - 252 páginas |
Dentro del libro
Resultados 1-5 de 45
Página 4
... pipe ) and collar ... 18. - Three profiles of drains with different inclinations .. ........... .... ......... 66 19 . 66 20. - Map with drains and contour lines .. 66 21. - Profile of Drain C .. 66 22. - Set of tools , ( from Drainage ...
... pipe ) and collar ... 18. - Three profiles of drains with different inclinations .. ........... .... ......... 66 19 . 66 20. - Map with drains and contour lines .. 66 21. - Profile of Drain C .. 66 22. - Set of tools , ( from Drainage ...
Página 6
... pipes . - The new outfall sewers in London.- The use of steam - pumps to secure outlets . - Utilization of sewage matters in agriculture . - Effects of imperfect house drainage on health.- Typhoid fever . - The Westminster fever in ...
... pipes . - The new outfall sewers in London.- The use of steam - pumps to secure outlets . - Utilization of sewage matters in agriculture . - Effects of imperfect house drainage on health.- Typhoid fever . - The Westminster fever in ...
Página 47
... pipes used ; and the number of useless angles which result from an unskillful arrangement , would amount to an expense equal to ten times the cost of the proper superintendence , to say nothing of the imperfect manner HOW TO LAY OUT A ...
... pipes used ; and the number of useless angles which result from an unskillful arrangement , would amount to an expense equal to ten times the cost of the proper superintendence , to say nothing of the imperfect manner HOW TO LAY OUT A ...
Página 48
... pipe is good , a 3 - inch pipe must be better , and that , generally , if draining is worth doing at all , it is ... pipes ; or , if only a part of the farm is to be drained dur- ing the coming season , in so arranging the work that ...
... pipe is good , a 3 - inch pipe must be better , and that , generally , if draining is worth doing at all , it is ... pipes ; or , if only a part of the farm is to be drained dur- ing the coming season , in so arranging the work that ...
Página 64
... pipes , with col- lars , are far superior to the " horse - shoe " tiles , and are equally easy to obtain , it is not necessary to consider the manner in which these latter should be used , —only to say that they ought not to be used at ...
... pipes , with col- lars , are far superior to the " horse - shoe " tiles , and are equally easy to obtain , it is not necessary to consider the manner in which these latter should be used , —only to say that they ought not to be used at ...
Otras ediciones - Ver todas
Draining for Profit, and Draining for Health George E 1833-1898 Waring Sin vista previa disponible - 2015 |
Términos y frases comunes
acre agricultural allow basin bottom brick bushels carried cause cents clay collars commenced condition connection considerable contour lines cost course covered crop cultivation deposit depth discharge diseases distance ditch drainage dyke earth effect Ensilage evaporation fall Farm farmer feet deep fever field fifth column filled flow foot four feet Gisborne grade ground Hackensack River heat heavy rain houses improvement inches joints kiln labor laid land lateral drains laying length less lower main drain malarious manure marsh matters moisture muddy water nearly necessary obstruction operation outlet particles pipes placed plants plow porous practice prevent quantity rain-fall removed result retentive roots salt marsh saturated season sewage sewers shown in Fig side silt silt-basin slope soakage soil spring stakes steepest descent stone subsoil sufficient surface tide tile tile-draining tion typhoid fever undrained upper end whole width