Ventilation of BuildingsD. Van Nostrand, 1873 - 77 páginas |
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Página 43
... usually depends for action . upon the difference in temperature be- tween the inner and outer airs , so in summer it may come to a stop , or be even reversed . This objection is not of much weight , as people are far oftener out in the ...
... usually depends for action . upon the difference in temperature be- tween the inner and outer airs , so in summer it may come to a stop , or be even reversed . This objection is not of much weight , as people are far oftener out in the ...
Página 53
... usually a great deal too much air in it already . Free escape for steam must be provided , and I think a good example of roof for this purpose was shown , to those of the mem- bers who visited the Great Eastern Rail- way extension works ...
... usually a great deal too much air in it already . Free escape for steam must be provided , and I think a good example of roof for this purpose was shown , to those of the mem- bers who visited the Great Eastern Rail- way extension works ...
Página 55
... many other evil influences at work in most houses and other buildings that the neces- sity is made far more absolute . It is usually only in times of panic , caus- ed by the approach or presence of some fearful epidemic 55.
... many other evil influences at work in most houses and other buildings that the neces- sity is made far more absolute . It is usually only in times of panic , caus- ed by the approach or presence of some fearful epidemic 55.
Página 60
... former exists in putrid eggs , and some other animal and vegetable matters ; also in certain waters , called hepathic , such as those of Harrowgate . It is usually formed in the putrefaction of vegetable and animal matters ; hence 60.
... former exists in putrid eggs , and some other animal and vegetable matters ; also in certain waters , called hepathic , such as those of Harrowgate . It is usually formed in the putrefaction of vegetable and animal matters ; hence 60.
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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 air flue air per hour believe burners called carbon and hydrogen carbonic acid carpenter cause cerned cesspool charcoal chimney cisterns coal coal gas cold air common fire commonly consider cubic ft defective densities Desaguliers difference difficulty efficient ventilation elements enter escape exit factories foul air foul gas foul gases fresh air furnace heated heavier house drains inlets intending tenants James Johnson Joist landlord light means mechanical ventilation mentioned nitrogen outer air oxide oxygen pass persons Portland cement presence pump putrid quantity of air railways readily result revolutions per minute sanitary matters sanitary science sewage sewerage sewers sideration simple bodies siphon Sir Jacob soil speculative builder stations sulphuretted hydrogen Sulphurous Acid supply thermo-ventilation thing tion town trap tubes tunnels valve ventilating pipe VENTILATION OF BUILDINGS wall want of ventilation water-closet wire gauze
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