Ventilation of BuildingsD. Van Nostrand, 1873 - 77 páginas |
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Página 27
... possible duty they may have to perform - space for 1,600 cubic ft . of fresh air to enter , and far 1,700 ft . to leave the room every hour . I am aware that any proposal to admit cold air into a room will meet with opposi- tion , and ...
... possible duty they may have to perform - space for 1,600 cubic ft . of fresh air to enter , and far 1,700 ft . to leave the room every hour . I am aware that any proposal to admit cold air into a room will meet with opposi- tion , and ...
Página 31
... possible means under the circumstances . By causing the foul air to escape into the chimney we increase the ventilating power FIG . 2. - ELEVATION . - A is the grating . Floor Line very considerably . We have no longer to deal with the ...
... possible means under the circumstances . By causing the foul air to escape into the chimney we increase the ventilating power FIG . 2. - ELEVATION . - A is the grating . Floor Line very considerably . We have no longer to deal with the ...
Página 32
... possible . The ornamental flower which is com- monly placed in the centre of the room may be pierced through . The opening thus formed being boxed in between the joists with thin sheet metal connected with a tube for conveying the waste ...
... possible . The ornamental flower which is com- monly placed in the centre of the room may be pierced through . The opening thus formed being boxed in between the joists with thin sheet metal connected with a tube for conveying the waste ...
Página 34
... possible . Also where no provision is made for ventilating , and where it is not of ample size . A drain unevenly laid , built of inferior materials badly jointed , or not properly connected with the main sewer , is badly constructed ...
... possible . Also where no provision is made for ventilating , and where it is not of ample size . A drain unevenly laid , built of inferior materials badly jointed , or not properly connected with the main sewer , is badly constructed ...
Página 35
... possible , than 3 in . in 10 ft . The pipes should be laid in good concrete , and jointed with Portland cement . 2d . The drain must be trapped . The common siphon trap is the best form for general use , and I believe a single trap is ...
... possible , than 3 in . in 10 ft . The pipes should be laid in good concrete , and jointed with Portland cement . 2d . The drain must be trapped . The common siphon trap is the best form for general use , and I believe a single trap is ...
Outras edições - Ver todos
Ventilation of Buildings: A Paper Read Before the Society of Civil and ... William Frederick Butler Visualização completa - 1873 |
Termos e frases comuns
acid and water applied atmosphere Brevet building burners C. E. Illustrated carbon and hydrogen carbonic acid Carpenter cause cesspool Chemical chimney cisterns cloth Coal cold air combustion commonly construction copperplate cubic ft densities Desaguliers difference difficulty engravings enter exit fire foul air fresh air furnace GILLMORE heated house drains hydrogen Hypsometry inlets Iron Jacob Ackworth landlord light Litho lithographed plates means mechanical ventilation Mechanics method Military Academy Mining Naval nitrogen numerous outer air oxygen pass persons Practical pump quantity of air Railway revised and enlarged revolutions per minute sanitary matters Second edition sewage sewerage sewers shafts simple bodies siphon Sir Jacob Steam Engine Steel sulphuretted hydrogen supply Tables Telegraphy temperature thermo-ventilation Tinted paper tion town trap Treatise tubes tunnels U. S. Army U. S. Navy Valve ventilating pipe water-closet WEST POINT wire gauze wood cuts