Ventilation of BuildingsD. Van Nostrand, 1873 - 77 páginas |
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Página 19
... the amount of air at 36 cubic ft . per hour . Now a room 25 ft . long by 16 ft . broad , and 10 ft . 6 in . high , will contain 4,200 cubic ft . of air , but a deduction must be made for furniture , etc. , of at least 10 per cent 19.
... the amount of air at 36 cubic ft . per hour . Now a room 25 ft . long by 16 ft . broad , and 10 ft . 6 in . high , will contain 4,200 cubic ft . of air , but a deduction must be made for furniture , etc. , of at least 10 per cent 19.
Página 45
... containing charcoal may be beneficially placed when the gas must pass through it . Large brick sewers must not only be relieved of pressure , but must be clear enough for men to work in them . In London we all know how they are supposed ...
... containing charcoal may be beneficially placed when the gas must pass through it . Large brick sewers must not only be relieved of pressure , but must be clear enough for men to work in them . In London we all know how they are supposed ...
Página 46
... contain 746,000 cubic ft . of air , but after deducting one - third for space occu- pied by sewage water , 497,550 cubic ft . would be the quantity left to be dealt with . As mentioned above , a fan 10 ft . in diame- ter will remove ...
... contain 746,000 cubic ft . of air , but after deducting one - third for space occu- pied by sewage water , 497,550 cubic ft . would be the quantity left to be dealt with . As mentioned above , a fan 10 ft . in diame- ter will remove ...
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... containing outlines of the History of Iron Manufac- ture , methods of Assay , and analysis of Iron Ores , processes of manufacture of Iron and Steel , etc. , etc. By H. Bauerman . First American edition . Revised and enlarged , with an ...
... containing outlines of the History of Iron Manufac- ture , methods of Assay , and analysis of Iron Ores , processes of manufacture of Iron and Steel , etc. , etc. By H. Bauerman . First American edition . Revised and enlarged , with an ...
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... containing Reports of numerous Experiments con- ducted in New York City , during the years 1858 to 1861 , inclusive . By Q. A. Gillmore , Bvt . Maj -Ġen . , U. S. A. , Major , Corps of Engineers . With num- erous illustrations . I vol ...
... containing Reports of numerous Experiments con- ducted in New York City , during the years 1858 to 1861 , inclusive . By Q. A. Gillmore , Bvt . Maj -Ġen . , U. S. A. , Major , Corps of Engineers . With num- erous illustrations . I vol ...
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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